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-rw-r--r--sys/amd64/conf/GENERIC1
-rw-r--r--sys/conf/files5
-rw-r--r--sys/dev/mps/mpi/mpi2.h1121
-rw-r--r--sys/dev/mps/mpi/mpi2_cnfg.h2646
-rw-r--r--sys/dev/mps/mpi/mpi2_hbd.h114
-rw-r--r--sys/dev/mps/mpi/mpi2_history.txt382
-rw-r--r--sys/dev/mps/mpi/mpi2_init.h454
-rw-r--r--sys/dev/mps/mpi/mpi2_ioc.h1414
-rw-r--r--sys/dev/mps/mpi/mpi2_ra.h86
-rw-r--r--sys/dev/mps/mpi/mpi2_raid.h302
-rw-r--r--sys/dev/mps/mpi/mpi2_sas.h285
-rw-r--r--sys/dev/mps/mpi/mpi2_targ.h441
-rw-r--r--sys/dev/mps/mpi/mpi2_tool.h391
-rw-r--r--sys/dev/mps/mpi/mpi2_type.h99
-rw-r--r--sys/dev/mps/mps.c1605
-rw-r--r--sys/dev/mps/mps_ioctl.h146
-rw-r--r--sys/dev/mps/mps_pci.c364
-rw-r--r--sys/dev/mps/mps_sas.c1411
-rw-r--r--sys/dev/mps/mps_table.c493
-rw-r--r--sys/dev/mps/mps_table.h53
-rw-r--r--sys/dev/mps/mps_user.c583
-rw-r--r--sys/dev/mps/mpsvar.h370
-rw-r--r--sys/modules/Makefile1
-rw-r--r--sys/modules/mps/Makefile13
24 files changed, 12780 insertions, 0 deletions
diff --git a/sys/amd64/conf/GENERIC b/sys/amd64/conf/GENERIC
index e7873e9..fcc7abb 100644
--- a/sys/amd64/conf/GENERIC
+++ b/sys/amd64/conf/GENERIC
@@ -112,6 +112,7 @@ device hptiop # Highpoint RocketRaid 3xxx series
device isp # Qlogic family
#device ispfw # Firmware for QLogic HBAs- normally a module
device mpt # LSI-Logic MPT-Fusion
+device mps # LSI-Logic MPT-Fusion 2
#device ncr # NCR/Symbios Logic
device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
device trm # Tekram DC395U/UW/F DC315U adapters
diff --git a/sys/conf/files b/sys/conf/files
index c3fe2b7..a08d6bd 100644
--- a/sys/conf/files
+++ b/sys/conf/files
@@ -1328,6 +1328,11 @@ dev/mmc/mmcbr_if.m standard
dev/mmc/mmcbus_if.m standard
dev/mmc/mmcsd.c optional mmcsd
dev/mn/if_mn.c optional mn pci
+dev/mps/mps.c optional mps
+dev/mps/mps_pci.c optional mps pci
+dev/mps/mps_sas.c optional mps
+dev/mps/mps_table.c optional mps
+dev/mps/mps_user.c optional mps
dev/mpt/mpt.c optional mpt
dev/mpt/mpt_cam.c optional mpt
dev/mpt/mpt_debug.c optional mpt
diff --git a/sys/dev/mps/mpi/mpi2.h b/sys/dev/mps/mpi/mpi2.h
new file mode 100644
index 0000000..6d883bc
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2.h
@@ -0,0 +1,1121 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2.h
+ * Title: MPI Message independent structures and definitions
+ * including System Interface Register Set and
+ * scatter/gather formats.
+ * Creation Date: June 21, 2006
+ *
+ * mpi2.h Version: 02.00.14
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-04-07 02.00.01 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 06-26-07 02.00.02 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 08-31-07 02.00.03 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Moved ReplyPostHostIndex register to offset 0x6C of the
+ * MPI2_SYSTEM_INTERFACE_REGS and modified the define for
+ * MPI2_REPLY_POST_HOST_INDEX_OFFSET.
+ * Added union of request descriptors.
+ * Added union of reply descriptors.
+ * 10-31-07 02.00.04 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Added define for MPI2_VERSION_02_00.
+ * Fixed the size of the FunctionDependent5 field in the
+ * MPI2_DEFAULT_REPLY structure.
+ * 12-18-07 02.00.05 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Removed the MPI-defined Fault Codes and extended the
+ * product specific codes up to 0xEFFF.
+ * Added a sixth key value for the WriteSequence register
+ * and changed the flush value to 0x0.
+ * Added message function codes for Diagnostic Buffer Post
+ * and Diagnsotic Release.
+ * New IOCStatus define: MPI2_IOCSTATUS_DIAGNOSTIC_RELEASED
+ * Moved MPI2_VERSION_UNION from mpi2_ioc.h.
+ * 02-29-08 02.00.06 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 03-03-08 02.00.07 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 05-21-08 02.00.08 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Added #defines for marking a reply descriptor as unused.
+ * 06-27-08 02.00.09 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 10-02-08 02.00.10 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Moved LUN field defines from mpi2_init.h.
+ * 01-19-09 02.00.11 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 05-06-09 02.00.12 Bumped MPI2_HEADER_VERSION_UNIT.
+ * In all request and reply descriptors, replaced VF_ID
+ * field with MSIxIndex field.
+ * Removed DevHandle field from
+ * MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR and made those
+ * bytes reserved.
+ * Added RAID Accelerator functionality.
+ * 07-30-09 02.00.13 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 10-28-09 02.00.14 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Added MSI-x index mask and shift for Reply Post Host
+ * Index register.
+ * Added function code for Host Based Discovery Action.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_H
+#define MPI2_H
+
+
+/*****************************************************************************
+*
+* MPI Version Definitions
+*
+*****************************************************************************/
+
+#define MPI2_VERSION_MAJOR (0x02)
+#define MPI2_VERSION_MINOR (0x00)
+#define MPI2_VERSION_MAJOR_MASK (0xFF00)
+#define MPI2_VERSION_MAJOR_SHIFT (8)
+#define MPI2_VERSION_MINOR_MASK (0x00FF)
+#define MPI2_VERSION_MINOR_SHIFT (0)
+#define MPI2_VERSION ((MPI2_VERSION_MAJOR << MPI2_VERSION_MAJOR_SHIFT) | \
+ MPI2_VERSION_MINOR)
+
+#define MPI2_VERSION_02_00 (0x0200)
+
+/* versioning for this MPI header set */
+#define MPI2_HEADER_VERSION_UNIT (0x0E)
+#define MPI2_HEADER_VERSION_DEV (0x00)
+#define MPI2_HEADER_VERSION_UNIT_MASK (0xFF00)
+#define MPI2_HEADER_VERSION_UNIT_SHIFT (8)
+#define MPI2_HEADER_VERSION_DEV_MASK (0x00FF)
+#define MPI2_HEADER_VERSION_DEV_SHIFT (0)
+#define MPI2_HEADER_VERSION ((MPI2_HEADER_VERSION_UNIT << 8) | MPI2_HEADER_VERSION_DEV)
+
+
+/*****************************************************************************
+*
+* IOC State Definitions
+*
+*****************************************************************************/
+
+#define MPI2_IOC_STATE_RESET (0x00000000)
+#define MPI2_IOC_STATE_READY (0x10000000)
+#define MPI2_IOC_STATE_OPERATIONAL (0x20000000)
+#define MPI2_IOC_STATE_FAULT (0x40000000)
+
+#define MPI2_IOC_STATE_MASK (0xF0000000)
+#define MPI2_IOC_STATE_SHIFT (28)
+
+/* Fault state range for prodcut specific codes */
+#define MPI2_FAULT_PRODUCT_SPECIFIC_MIN (0x0000)
+#define MPI2_FAULT_PRODUCT_SPECIFIC_MAX (0xEFFF)
+
+
+/*****************************************************************************
+*
+* System Interface Register Definitions
+*
+*****************************************************************************/
+
+typedef volatile struct _MPI2_SYSTEM_INTERFACE_REGS
+{
+ U32 Doorbell; /* 0x00 */
+ U32 WriteSequence; /* 0x04 */
+ U32 HostDiagnostic; /* 0x08 */
+ U32 Reserved1; /* 0x0C */
+ U32 DiagRWData; /* 0x10 */
+ U32 DiagRWAddressLow; /* 0x14 */
+ U32 DiagRWAddressHigh; /* 0x18 */
+ U32 Reserved2[5]; /* 0x1C */
+ U32 HostInterruptStatus; /* 0x30 */
+ U32 HostInterruptMask; /* 0x34 */
+ U32 DCRData; /* 0x38 */
+ U32 DCRAddress; /* 0x3C */
+ U32 Reserved3[2]; /* 0x40 */
+ U32 ReplyFreeHostIndex; /* 0x48 */
+ U32 Reserved4[8]; /* 0x4C */
+ U32 ReplyPostHostIndex; /* 0x6C */
+ U32 Reserved5; /* 0x70 */
+ U32 HCBSize; /* 0x74 */
+ U32 HCBAddressLow; /* 0x78 */
+ U32 HCBAddressHigh; /* 0x7C */
+ U32 Reserved6[16]; /* 0x80 */
+ U32 RequestDescriptorPostLow; /* 0xC0 */
+ U32 RequestDescriptorPostHigh; /* 0xC4 */
+ U32 Reserved7[14]; /* 0xC8 */
+} MPI2_SYSTEM_INTERFACE_REGS, MPI2_POINTER PTR_MPI2_SYSTEM_INTERFACE_REGS,
+ Mpi2SystemInterfaceRegs_t, MPI2_POINTER pMpi2SystemInterfaceRegs_t;
+
+/*
+ * Defines for working with the Doorbell register.
+ */
+#define MPI2_DOORBELL_OFFSET (0x00000000)
+
+/* IOC --> System values */
+#define MPI2_DOORBELL_USED (0x08000000)
+#define MPI2_DOORBELL_WHO_INIT_MASK (0x07000000)
+#define MPI2_DOORBELL_WHO_INIT_SHIFT (24)
+#define MPI2_DOORBELL_FAULT_CODE_MASK (0x0000FFFF)
+#define MPI2_DOORBELL_DATA_MASK (0x0000FFFF)
+
+/* System --> IOC values */
+#define MPI2_DOORBELL_FUNCTION_MASK (0xFF000000)
+#define MPI2_DOORBELL_FUNCTION_SHIFT (24)
+#define MPI2_DOORBELL_ADD_DWORDS_MASK (0x00FF0000)
+#define MPI2_DOORBELL_ADD_DWORDS_SHIFT (16)
+
+
+/*
+ * Defines for the WriteSequence register
+ */
+#define MPI2_WRITE_SEQUENCE_OFFSET (0x00000004)
+#define MPI2_WRSEQ_KEY_VALUE_MASK (0x0000000F)
+#define MPI2_WRSEQ_FLUSH_KEY_VALUE (0x0)
+#define MPI2_WRSEQ_1ST_KEY_VALUE (0xF)
+#define MPI2_WRSEQ_2ND_KEY_VALUE (0x4)
+#define MPI2_WRSEQ_3RD_KEY_VALUE (0xB)
+#define MPI2_WRSEQ_4TH_KEY_VALUE (0x2)
+#define MPI2_WRSEQ_5TH_KEY_VALUE (0x7)
+#define MPI2_WRSEQ_6TH_KEY_VALUE (0xD)
+
+/*
+ * Defines for the HostDiagnostic register
+ */
+#define MPI2_HOST_DIAGNOSTIC_OFFSET (0x00000008)
+
+#define MPI2_DIAG_BOOT_DEVICE_SELECT_MASK (0x00001800)
+#define MPI2_DIAG_BOOT_DEVICE_SELECT_DEFAULT (0x00000000)
+#define MPI2_DIAG_BOOT_DEVICE_SELECT_HCDW (0x00000800)
+
+#define MPI2_DIAG_CLEAR_FLASH_BAD_SIG (0x00000400)
+#define MPI2_DIAG_FORCE_HCB_ON_RESET (0x00000200)
+#define MPI2_DIAG_HCB_MODE (0x00000100)
+#define MPI2_DIAG_DIAG_WRITE_ENABLE (0x00000080)
+#define MPI2_DIAG_FLASH_BAD_SIG (0x00000040)
+#define MPI2_DIAG_RESET_HISTORY (0x00000020)
+#define MPI2_DIAG_DIAG_RW_ENABLE (0x00000010)
+#define MPI2_DIAG_RESET_ADAPTER (0x00000004)
+#define MPI2_DIAG_HOLD_IOC_RESET (0x00000002)
+
+/*
+ * Offsets for DiagRWData and address
+ */
+#define MPI2_DIAG_RW_DATA_OFFSET (0x00000010)
+#define MPI2_DIAG_RW_ADDRESS_LOW_OFFSET (0x00000014)
+#define MPI2_DIAG_RW_ADDRESS_HIGH_OFFSET (0x00000018)
+
+/*
+ * Defines for the HostInterruptStatus register
+ */
+#define MPI2_HOST_INTERRUPT_STATUS_OFFSET (0x00000030)
+#define MPI2_HIS_SYS2IOC_DB_STATUS (0x80000000)
+#define MPI2_HIS_IOP_DOORBELL_STATUS MPI2_HIS_SYS2IOC_DB_STATUS
+#define MPI2_HIS_RESET_IRQ_STATUS (0x40000000)
+#define MPI2_HIS_REPLY_DESCRIPTOR_INTERRUPT (0x00000008)
+#define MPI2_HIS_IOC2SYS_DB_STATUS (0x00000001)
+#define MPI2_HIS_DOORBELL_INTERRUPT MPI2_HIS_IOC2SYS_DB_STATUS
+
+/*
+ * Defines for the HostInterruptMask register
+ */
+#define MPI2_HOST_INTERRUPT_MASK_OFFSET (0x00000034)
+#define MPI2_HIM_RESET_IRQ_MASK (0x40000000)
+#define MPI2_HIM_REPLY_INT_MASK (0x00000008)
+#define MPI2_HIM_RIM MPI2_HIM_REPLY_INT_MASK
+#define MPI2_HIM_IOC2SYS_DB_MASK (0x00000001)
+#define MPI2_HIM_DIM MPI2_HIM_IOC2SYS_DB_MASK
+
+/*
+ * Offsets for DCRData and address
+ */
+#define MPI2_DCR_DATA_OFFSET (0x00000038)
+#define MPI2_DCR_ADDRESS_OFFSET (0x0000003C)
+
+/*
+ * Offset for the Reply Free Queue
+ */
+#define MPI2_REPLY_FREE_HOST_INDEX_OFFSET (0x00000048)
+
+/*
+ * Defines for the Reply Descriptor Post Queue
+ */
+#define MPI2_REPLY_POST_HOST_INDEX_OFFSET (0x0000006C)
+#define MPI2_REPLY_POST_HOST_INDEX_MASK (0x00FFFFFF)
+#define MPI2_RPHI_MSIX_INDEX_MASK (0xFF000000)
+#define MPI2_RPHI_MSIX_INDEX_SHIFT (24)
+
+/*
+ * Defines for the HCBSize and address
+ */
+#define MPI2_HCB_SIZE_OFFSET (0x00000074)
+#define MPI2_HCB_SIZE_SIZE_MASK (0xFFFFF000)
+#define MPI2_HCB_SIZE_HCB_ENABLE (0x00000001)
+
+#define MPI2_HCB_ADDRESS_LOW_OFFSET (0x00000078)
+#define MPI2_HCB_ADDRESS_HIGH_OFFSET (0x0000007C)
+
+/*
+ * Offsets for the Request Queue
+ */
+#define MPI2_REQUEST_DESCRIPTOR_POST_LOW_OFFSET (0x000000C0)
+#define MPI2_REQUEST_DESCRIPTOR_POST_HIGH_OFFSET (0x000000C4)
+
+
+/*****************************************************************************
+*
+* Message Descriptors
+*
+*****************************************************************************/
+
+/* Request Descriptors */
+
+/* Default Request Descriptor */
+typedef struct _MPI2_DEFAULT_REQUEST_DESCRIPTOR
+{
+ U8 RequestFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U16 LMID; /* 0x04 */
+ U16 DescriptorTypeDependent; /* 0x06 */
+} MPI2_DEFAULT_REQUEST_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_DEFAULT_REQUEST_DESCRIPTOR,
+ Mpi2DefaultRequestDescriptor_t, MPI2_POINTER pMpi2DefaultRequestDescriptor_t;
+
+/* defines for the RequestFlags field */
+#define MPI2_REQ_DESCRIPT_FLAGS_TYPE_MASK (0x0E)
+#define MPI2_REQ_DESCRIPT_FLAGS_SCSI_IO (0x00)
+#define MPI2_REQ_DESCRIPT_FLAGS_SCSI_TARGET (0x02)
+#define MPI2_REQ_DESCRIPT_FLAGS_HIGH_PRIORITY (0x06)
+#define MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE (0x08)
+#define MPI2_REQ_DESCRIPT_FLAGS_RAID_ACCELERATOR (0x0A)
+
+#define MPI2_REQ_DESCRIPT_FLAGS_IOC_FIFO_MARKER (0x01)
+
+
+/* High Priority Request Descriptor */
+typedef struct _MPI2_HIGH_PRIORITY_REQUEST_DESCRIPTOR
+{
+ U8 RequestFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U16 LMID; /* 0x04 */
+ U16 Reserved1; /* 0x06 */
+} MPI2_HIGH_PRIORITY_REQUEST_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_HIGH_PRIORITY_REQUEST_DESCRIPTOR,
+ Mpi2HighPriorityRequestDescriptor_t,
+ MPI2_POINTER pMpi2HighPriorityRequestDescriptor_t;
+
+
+/* SCSI IO Request Descriptor */
+typedef struct _MPI2_SCSI_IO_REQUEST_DESCRIPTOR
+{
+ U8 RequestFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U16 LMID; /* 0x04 */
+ U16 DevHandle; /* 0x06 */
+} MPI2_SCSI_IO_REQUEST_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_SCSI_IO_REQUEST_DESCRIPTOR,
+ Mpi2SCSIIORequestDescriptor_t, MPI2_POINTER pMpi2SCSIIORequestDescriptor_t;
+
+
+/* SCSI Target Request Descriptor */
+typedef struct _MPI2_SCSI_TARGET_REQUEST_DESCRIPTOR
+{
+ U8 RequestFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U16 LMID; /* 0x04 */
+ U16 IoIndex; /* 0x06 */
+} MPI2_SCSI_TARGET_REQUEST_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_SCSI_TARGET_REQUEST_DESCRIPTOR,
+ Mpi2SCSITargetRequestDescriptor_t,
+ MPI2_POINTER pMpi2SCSITargetRequestDescriptor_t;
+
+
+/* RAID Accelerator Request Descriptor */
+typedef struct _MPI2_RAID_ACCEL_REQUEST_DESCRIPTOR
+{
+ U8 RequestFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U16 LMID; /* 0x04 */
+ U16 Reserved; /* 0x06 */
+} MPI2_RAID_ACCEL_REQUEST_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_RAID_ACCEL_REQUEST_DESCRIPTOR,
+ Mpi2RAIDAcceleratorRequestDescriptor_t,
+ MPI2_POINTER pMpi2RAIDAcceleratorRequestDescriptor_t;
+
+
+/* union of Request Descriptors */
+typedef union _MPI2_REQUEST_DESCRIPTOR_UNION
+{
+ MPI2_DEFAULT_REQUEST_DESCRIPTOR Default;
+ MPI2_HIGH_PRIORITY_REQUEST_DESCRIPTOR HighPriority;
+ MPI2_SCSI_IO_REQUEST_DESCRIPTOR SCSIIO;
+ MPI2_SCSI_TARGET_REQUEST_DESCRIPTOR SCSITarget;
+ MPI2_RAID_ACCEL_REQUEST_DESCRIPTOR RAIDAccelerator;
+ U64 Words;
+} MPI2_REQUEST_DESCRIPTOR_UNION, MPI2_POINTER PTR_MPI2_REQUEST_DESCRIPTOR_UNION,
+ Mpi2RequestDescriptorUnion_t, MPI2_POINTER pMpi2RequestDescriptorUnion_t;
+
+
+/* Reply Descriptors */
+
+/* Default Reply Descriptor */
+typedef struct _MPI2_DEFAULT_REPLY_DESCRIPTOR
+{
+ U8 ReplyFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 DescriptorTypeDependent1; /* 0x02 */
+ U32 DescriptorTypeDependent2; /* 0x04 */
+} MPI2_DEFAULT_REPLY_DESCRIPTOR, MPI2_POINTER PTR_MPI2_DEFAULT_REPLY_DESCRIPTOR,
+ Mpi2DefaultReplyDescriptor_t, MPI2_POINTER pMpi2DefaultReplyDescriptor_t;
+
+/* defines for the ReplyFlags field */
+#define MPI2_RPY_DESCRIPT_FLAGS_TYPE_MASK (0x0F)
+#define MPI2_RPY_DESCRIPT_FLAGS_SCSI_IO_SUCCESS (0x00)
+#define MPI2_RPY_DESCRIPT_FLAGS_ADDRESS_REPLY (0x01)
+#define MPI2_RPY_DESCRIPT_FLAGS_TARGETASSIST_SUCCESS (0x02)
+#define MPI2_RPY_DESCRIPT_FLAGS_TARGET_COMMAND_BUFFER (0x03)
+#define MPI2_RPY_DESCRIPT_FLAGS_RAID_ACCELERATOR_SUCCESS (0x05)
+#define MPI2_RPY_DESCRIPT_FLAGS_UNUSED (0x0F)
+
+/* values for marking a reply descriptor as unused */
+#define MPI2_RPY_DESCRIPT_UNUSED_WORD0_MARK (0xFFFFFFFF)
+#define MPI2_RPY_DESCRIPT_UNUSED_WORD1_MARK (0xFFFFFFFF)
+
+/* Address Reply Descriptor */
+typedef struct _MPI2_ADDRESS_REPLY_DESCRIPTOR
+{
+ U8 ReplyFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U32 ReplyFrameAddress; /* 0x04 */
+} MPI2_ADDRESS_REPLY_DESCRIPTOR, MPI2_POINTER PTR_MPI2_ADDRESS_REPLY_DESCRIPTOR,
+ Mpi2AddressReplyDescriptor_t, MPI2_POINTER pMpi2AddressReplyDescriptor_t;
+
+#define MPI2_ADDRESS_REPLY_SMID_INVALID (0x00)
+
+
+/* SCSI IO Success Reply Descriptor */
+typedef struct _MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR
+{
+ U8 ReplyFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U16 TaskTag; /* 0x04 */
+ U16 Reserved1; /* 0x06 */
+} MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR,
+ Mpi2SCSIIOSuccessReplyDescriptor_t,
+ MPI2_POINTER pMpi2SCSIIOSuccessReplyDescriptor_t;
+
+
+/* TargetAssist Success Reply Descriptor */
+typedef struct _MPI2_TARGETASSIST_SUCCESS_REPLY_DESCRIPTOR
+{
+ U8 ReplyFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U8 SequenceNumber; /* 0x04 */
+ U8 Reserved1; /* 0x05 */
+ U16 IoIndex; /* 0x06 */
+} MPI2_TARGETASSIST_SUCCESS_REPLY_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_TARGETASSIST_SUCCESS_REPLY_DESCRIPTOR,
+ Mpi2TargetAssistSuccessReplyDescriptor_t,
+ MPI2_POINTER pMpi2TargetAssistSuccessReplyDescriptor_t;
+
+
+/* Target Command Buffer Reply Descriptor */
+typedef struct _MPI2_TARGET_COMMAND_BUFFER_REPLY_DESCRIPTOR
+{
+ U8 ReplyFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U8 VP_ID; /* 0x02 */
+ U8 Flags; /* 0x03 */
+ U16 InitiatorDevHandle; /* 0x04 */
+ U16 IoIndex; /* 0x06 */
+} MPI2_TARGET_COMMAND_BUFFER_REPLY_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_TARGET_COMMAND_BUFFER_REPLY_DESCRIPTOR,
+ Mpi2TargetCommandBufferReplyDescriptor_t,
+ MPI2_POINTER pMpi2TargetCommandBufferReplyDescriptor_t;
+
+/* defines for Flags field */
+#define MPI2_RPY_DESCRIPT_TCB_FLAGS_PHYNUM_MASK (0x3F)
+
+
+/* RAID Accelerator Success Reply Descriptor */
+typedef struct _MPI2_RAID_ACCELERATOR_SUCCESS_REPLY_DESCRIPTOR
+{
+ U8 ReplyFlags; /* 0x00 */
+ U8 MSIxIndex; /* 0x01 */
+ U16 SMID; /* 0x02 */
+ U32 Reserved; /* 0x04 */
+} MPI2_RAID_ACCELERATOR_SUCCESS_REPLY_DESCRIPTOR,
+ MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_SUCCESS_REPLY_DESCRIPTOR,
+ Mpi2RAIDAcceleratorSuccessReplyDescriptor_t,
+ MPI2_POINTER pMpi2RAIDAcceleratorSuccessReplyDescriptor_t;
+
+
+/* union of Reply Descriptors */
+typedef union _MPI2_REPLY_DESCRIPTORS_UNION
+{
+ MPI2_DEFAULT_REPLY_DESCRIPTOR Default;
+ MPI2_ADDRESS_REPLY_DESCRIPTOR AddressReply;
+ MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR SCSIIOSuccess;
+ MPI2_TARGETASSIST_SUCCESS_REPLY_DESCRIPTOR TargetAssistSuccess;
+ MPI2_TARGET_COMMAND_BUFFER_REPLY_DESCRIPTOR TargetCommandBuffer;
+ MPI2_RAID_ACCELERATOR_SUCCESS_REPLY_DESCRIPTOR RAIDAcceleratorSuccess;
+ U64 Words;
+} MPI2_REPLY_DESCRIPTORS_UNION, MPI2_POINTER PTR_MPI2_REPLY_DESCRIPTORS_UNION,
+ Mpi2ReplyDescriptorsUnion_t, MPI2_POINTER pMpi2ReplyDescriptorsUnion_t;
+
+
+
+/*****************************************************************************
+*
+* Message Functions
+* 0x80 -> 0x8F reserved for private message use per product
+*
+*
+*****************************************************************************/
+
+#define MPI2_FUNCTION_SCSI_IO_REQUEST (0x00) /* SCSI IO */
+#define MPI2_FUNCTION_SCSI_TASK_MGMT (0x01) /* SCSI Task Management */
+#define MPI2_FUNCTION_IOC_INIT (0x02) /* IOC Init */
+#define MPI2_FUNCTION_IOC_FACTS (0x03) /* IOC Facts */
+#define MPI2_FUNCTION_CONFIG (0x04) /* Configuration */
+#define MPI2_FUNCTION_PORT_FACTS (0x05) /* Port Facts */
+#define MPI2_FUNCTION_PORT_ENABLE (0x06) /* Port Enable */
+#define MPI2_FUNCTION_EVENT_NOTIFICATION (0x07) /* Event Notification */
+#define MPI2_FUNCTION_EVENT_ACK (0x08) /* Event Acknowledge */
+#define MPI2_FUNCTION_FW_DOWNLOAD (0x09) /* FW Download */
+#define MPI2_FUNCTION_TARGET_ASSIST (0x0B) /* Target Assist */
+#define MPI2_FUNCTION_TARGET_STATUS_SEND (0x0C) /* Target Status Send */
+#define MPI2_FUNCTION_TARGET_MODE_ABORT (0x0D) /* Target Mode Abort */
+#define MPI2_FUNCTION_FW_UPLOAD (0x12) /* FW Upload */
+#define MPI2_FUNCTION_RAID_ACTION (0x15) /* RAID Action */
+#define MPI2_FUNCTION_RAID_SCSI_IO_PASSTHROUGH (0x16) /* SCSI IO RAID Passthrough */
+#define MPI2_FUNCTION_TOOLBOX (0x17) /* Toolbox */
+#define MPI2_FUNCTION_SCSI_ENCLOSURE_PROCESSOR (0x18) /* SCSI Enclosure Processor */
+#define MPI2_FUNCTION_SMP_PASSTHROUGH (0x1A) /* SMP Passthrough */
+#define MPI2_FUNCTION_SAS_IO_UNIT_CONTROL (0x1B) /* SAS IO Unit Control */
+#define MPI2_FUNCTION_SATA_PASSTHROUGH (0x1C) /* SATA Passthrough */
+#define MPI2_FUNCTION_DIAG_BUFFER_POST (0x1D) /* Diagnostic Buffer Post */
+#define MPI2_FUNCTION_DIAG_RELEASE (0x1E) /* Diagnostic Release */
+#define MPI2_FUNCTION_TARGET_CMD_BUF_BASE_POST (0x24) /* Target Command Buffer Post Base */
+#define MPI2_FUNCTION_TARGET_CMD_BUF_LIST_POST (0x25) /* Target Command Buffer Post List */
+#define MPI2_FUNCTION_RAID_ACCELERATOR (0x2C) /* RAID Accelerator */
+#define MPI2_FUNCTION_HOST_BASED_DISCOVERY_ACTION (0x2F) /* Host Based Discovery Action */
+
+
+
+/* Doorbell functions */
+#define MPI2_FUNCTION_IOC_MESSAGE_UNIT_RESET (0x40)
+#define MPI2_FUNCTION_HANDSHAKE (0x42)
+
+
+/*****************************************************************************
+*
+* IOC Status Values
+*
+*****************************************************************************/
+
+/* mask for IOCStatus status value */
+#define MPI2_IOCSTATUS_MASK (0x7FFF)
+
+/****************************************************************************
+* Common IOCStatus values for all replies
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_SUCCESS (0x0000)
+#define MPI2_IOCSTATUS_INVALID_FUNCTION (0x0001)
+#define MPI2_IOCSTATUS_BUSY (0x0002)
+#define MPI2_IOCSTATUS_INVALID_SGL (0x0003)
+#define MPI2_IOCSTATUS_INTERNAL_ERROR (0x0004)
+#define MPI2_IOCSTATUS_INVALID_VPID (0x0005)
+#define MPI2_IOCSTATUS_INSUFFICIENT_RESOURCES (0x0006)
+#define MPI2_IOCSTATUS_INVALID_FIELD (0x0007)
+#define MPI2_IOCSTATUS_INVALID_STATE (0x0008)
+#define MPI2_IOCSTATUS_OP_STATE_NOT_SUPPORTED (0x0009)
+
+/****************************************************************************
+* Config IOCStatus values
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_CONFIG_INVALID_ACTION (0x0020)
+#define MPI2_IOCSTATUS_CONFIG_INVALID_TYPE (0x0021)
+#define MPI2_IOCSTATUS_CONFIG_INVALID_PAGE (0x0022)
+#define MPI2_IOCSTATUS_CONFIG_INVALID_DATA (0x0023)
+#define MPI2_IOCSTATUS_CONFIG_NO_DEFAULTS (0x0024)
+#define MPI2_IOCSTATUS_CONFIG_CANT_COMMIT (0x0025)
+
+/****************************************************************************
+* SCSI IO Reply
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_SCSI_RECOVERED_ERROR (0x0040)
+#define MPI2_IOCSTATUS_SCSI_INVALID_DEVHANDLE (0x0042)
+#define MPI2_IOCSTATUS_SCSI_DEVICE_NOT_THERE (0x0043)
+#define MPI2_IOCSTATUS_SCSI_DATA_OVERRUN (0x0044)
+#define MPI2_IOCSTATUS_SCSI_DATA_UNDERRUN (0x0045)
+#define MPI2_IOCSTATUS_SCSI_IO_DATA_ERROR (0x0046)
+#define MPI2_IOCSTATUS_SCSI_PROTOCOL_ERROR (0x0047)
+#define MPI2_IOCSTATUS_SCSI_TASK_TERMINATED (0x0048)
+#define MPI2_IOCSTATUS_SCSI_RESIDUAL_MISMATCH (0x0049)
+#define MPI2_IOCSTATUS_SCSI_TASK_MGMT_FAILED (0x004A)
+#define MPI2_IOCSTATUS_SCSI_IOC_TERMINATED (0x004B)
+#define MPI2_IOCSTATUS_SCSI_EXT_TERMINATED (0x004C)
+
+/****************************************************************************
+* For use by SCSI Initiator and SCSI Target end-to-end data protection
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_EEDP_GUARD_ERROR (0x004D)
+#define MPI2_IOCSTATUS_EEDP_REF_TAG_ERROR (0x004E)
+#define MPI2_IOCSTATUS_EEDP_APP_TAG_ERROR (0x004F)
+
+/****************************************************************************
+* SCSI Target values
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_TARGET_INVALID_IO_INDEX (0x0062)
+#define MPI2_IOCSTATUS_TARGET_ABORTED (0x0063)
+#define MPI2_IOCSTATUS_TARGET_NO_CONN_RETRYABLE (0x0064)
+#define MPI2_IOCSTATUS_TARGET_NO_CONNECTION (0x0065)
+#define MPI2_IOCSTATUS_TARGET_XFER_COUNT_MISMATCH (0x006A)
+#define MPI2_IOCSTATUS_TARGET_DATA_OFFSET_ERROR (0x006D)
+#define MPI2_IOCSTATUS_TARGET_TOO_MUCH_WRITE_DATA (0x006E)
+#define MPI2_IOCSTATUS_TARGET_IU_TOO_SHORT (0x006F)
+#define MPI2_IOCSTATUS_TARGET_ACK_NAK_TIMEOUT (0x0070)
+#define MPI2_IOCSTATUS_TARGET_NAK_RECEIVED (0x0071)
+
+/****************************************************************************
+* Serial Attached SCSI values
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_SAS_SMP_REQUEST_FAILED (0x0090)
+#define MPI2_IOCSTATUS_SAS_SMP_DATA_OVERRUN (0x0091)
+
+/****************************************************************************
+* Diagnostic Buffer Post / Diagnostic Release values
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_DIAGNOSTIC_RELEASED (0x00A0)
+
+/****************************************************************************
+* RAID Accelerator values
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_RAID_ACCEL_ERROR (0x00B0)
+
+/****************************************************************************
+* IOCStatus flag to indicate that log info is available
+****************************************************************************/
+
+#define MPI2_IOCSTATUS_FLAG_LOG_INFO_AVAILABLE (0x8000)
+
+/****************************************************************************
+* IOCLogInfo Types
+****************************************************************************/
+
+#define MPI2_IOCLOGINFO_TYPE_MASK (0xF0000000)
+#define MPI2_IOCLOGINFO_TYPE_SHIFT (28)
+#define MPI2_IOCLOGINFO_TYPE_NONE (0x0)
+#define MPI2_IOCLOGINFO_TYPE_SCSI (0x1)
+#define MPI2_IOCLOGINFO_TYPE_FC (0x2)
+#define MPI2_IOCLOGINFO_TYPE_SAS (0x3)
+#define MPI2_IOCLOGINFO_TYPE_ISCSI (0x4)
+#define MPI2_IOCLOGINFO_LOG_DATA_MASK (0x0FFFFFFF)
+
+
+/*****************************************************************************
+*
+* Standard Message Structures
+*
+*****************************************************************************/
+
+/****************************************************************************
+* Request Message Header for all request messages
+****************************************************************************/
+
+typedef struct _MPI2_REQUEST_HEADER
+{
+ U16 FunctionDependent1; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 FunctionDependent2; /* 0x04 */
+ U8 FunctionDependent3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+} MPI2_REQUEST_HEADER, MPI2_POINTER PTR_MPI2_REQUEST_HEADER,
+ MPI2RequestHeader_t, MPI2_POINTER pMPI2RequestHeader_t;
+
+
+/****************************************************************************
+* Default Reply
+****************************************************************************/
+
+typedef struct _MPI2_DEFAULT_REPLY
+{
+ U16 FunctionDependent1; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 FunctionDependent2; /* 0x04 */
+ U8 FunctionDependent3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U16 FunctionDependent5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_DEFAULT_REPLY, MPI2_POINTER PTR_MPI2_DEFAULT_REPLY,
+ MPI2DefaultReply_t, MPI2_POINTER pMPI2DefaultReply_t;
+
+
+/* common version structure/union used in messages and configuration pages */
+
+typedef struct _MPI2_VERSION_STRUCT
+{
+ U8 Dev; /* 0x00 */
+ U8 Unit; /* 0x01 */
+ U8 Minor; /* 0x02 */
+ U8 Major; /* 0x03 */
+} MPI2_VERSION_STRUCT;
+
+typedef union _MPI2_VERSION_UNION
+{
+ MPI2_VERSION_STRUCT Struct;
+ U32 Word;
+} MPI2_VERSION_UNION;
+
+
+/* LUN field defines, common to many structures */
+#define MPI2_LUN_FIRST_LEVEL_ADDRESSING (0x0000FFFF)
+#define MPI2_LUN_SECOND_LEVEL_ADDRESSING (0xFFFF0000)
+#define MPI2_LUN_THIRD_LEVEL_ADDRESSING (0x0000FFFF)
+#define MPI2_LUN_FOURTH_LEVEL_ADDRESSING (0xFFFF0000)
+#define MPI2_LUN_LEVEL_1_WORD (0xFF00)
+#define MPI2_LUN_LEVEL_1_DWORD (0x0000FF00)
+
+
+/*****************************************************************************
+*
+* Fusion-MPT MPI Scatter Gather Elements
+*
+*****************************************************************************/
+
+/****************************************************************************
+* MPI Simple Element structures
+****************************************************************************/
+
+typedef struct _MPI2_SGE_SIMPLE32
+{
+ U32 FlagsLength;
+ U32 Address;
+} MPI2_SGE_SIMPLE32, MPI2_POINTER PTR_MPI2_SGE_SIMPLE32,
+ Mpi2SGESimple32_t, MPI2_POINTER pMpi2SGESimple32_t;
+
+typedef struct _MPI2_SGE_SIMPLE64
+{
+ U32 FlagsLength;
+ U64 Address;
+} MPI2_SGE_SIMPLE64, MPI2_POINTER PTR_MPI2_SGE_SIMPLE64,
+ Mpi2SGESimple64_t, MPI2_POINTER pMpi2SGESimple64_t;
+
+typedef struct _MPI2_SGE_SIMPLE_UNION
+{
+ U32 FlagsLength;
+ union
+ {
+ U32 Address32;
+ U64 Address64;
+ } u;
+} MPI2_SGE_SIMPLE_UNION, MPI2_POINTER PTR_MPI2_SGE_SIMPLE_UNION,
+ Mpi2SGESimpleUnion_t, MPI2_POINTER pMpi2SGESimpleUnion_t;
+
+
+/****************************************************************************
+* MPI Chain Element structures
+****************************************************************************/
+
+typedef struct _MPI2_SGE_CHAIN32
+{
+ U16 Length;
+ U8 NextChainOffset;
+ U8 Flags;
+ U32 Address;
+} MPI2_SGE_CHAIN32, MPI2_POINTER PTR_MPI2_SGE_CHAIN32,
+ Mpi2SGEChain32_t, MPI2_POINTER pMpi2SGEChain32_t;
+
+typedef struct _MPI2_SGE_CHAIN64
+{
+ U16 Length;
+ U8 NextChainOffset;
+ U8 Flags;
+ U64 Address;
+} MPI2_SGE_CHAIN64, MPI2_POINTER PTR_MPI2_SGE_CHAIN64,
+ Mpi2SGEChain64_t, MPI2_POINTER pMpi2SGEChain64_t;
+
+typedef struct _MPI2_SGE_CHAIN_UNION
+{
+ U16 Length;
+ U8 NextChainOffset;
+ U8 Flags;
+ union
+ {
+ U32 Address32;
+ U64 Address64;
+ } u;
+} MPI2_SGE_CHAIN_UNION, MPI2_POINTER PTR_MPI2_SGE_CHAIN_UNION,
+ Mpi2SGEChainUnion_t, MPI2_POINTER pMpi2SGEChainUnion_t;
+
+
+/****************************************************************************
+* MPI Transaction Context Element structures
+****************************************************************************/
+
+typedef struct _MPI2_SGE_TRANSACTION32
+{
+ U8 Reserved;
+ U8 ContextSize;
+ U8 DetailsLength;
+ U8 Flags;
+ U32 TransactionContext[1];
+ U32 TransactionDetails[1];
+} MPI2_SGE_TRANSACTION32, MPI2_POINTER PTR_MPI2_SGE_TRANSACTION32,
+ Mpi2SGETransaction32_t, MPI2_POINTER pMpi2SGETransaction32_t;
+
+typedef struct _MPI2_SGE_TRANSACTION64
+{
+ U8 Reserved;
+ U8 ContextSize;
+ U8 DetailsLength;
+ U8 Flags;
+ U32 TransactionContext[2];
+ U32 TransactionDetails[1];
+} MPI2_SGE_TRANSACTION64, MPI2_POINTER PTR_MPI2_SGE_TRANSACTION64,
+ Mpi2SGETransaction64_t, MPI2_POINTER pMpi2SGETransaction64_t;
+
+typedef struct _MPI2_SGE_TRANSACTION96
+{
+ U8 Reserved;
+ U8 ContextSize;
+ U8 DetailsLength;
+ U8 Flags;
+ U32 TransactionContext[3];
+ U32 TransactionDetails[1];
+} MPI2_SGE_TRANSACTION96, MPI2_POINTER PTR_MPI2_SGE_TRANSACTION96,
+ Mpi2SGETransaction96_t, MPI2_POINTER pMpi2SGETransaction96_t;
+
+typedef struct _MPI2_SGE_TRANSACTION128
+{
+ U8 Reserved;
+ U8 ContextSize;
+ U8 DetailsLength;
+ U8 Flags;
+ U32 TransactionContext[4];
+ U32 TransactionDetails[1];
+} MPI2_SGE_TRANSACTION128, MPI2_POINTER PTR_MPI2_SGE_TRANSACTION128,
+ Mpi2SGETransaction_t128, MPI2_POINTER pMpi2SGETransaction_t128;
+
+typedef struct _MPI2_SGE_TRANSACTION_UNION
+{
+ U8 Reserved;
+ U8 ContextSize;
+ U8 DetailsLength;
+ U8 Flags;
+ union
+ {
+ U32 TransactionContext32[1];
+ U32 TransactionContext64[2];
+ U32 TransactionContext96[3];
+ U32 TransactionContext128[4];
+ } u;
+ U32 TransactionDetails[1];
+} MPI2_SGE_TRANSACTION_UNION, MPI2_POINTER PTR_MPI2_SGE_TRANSACTION_UNION,
+ Mpi2SGETransactionUnion_t, MPI2_POINTER pMpi2SGETransactionUnion_t;
+
+
+/****************************************************************************
+* MPI SGE union for IO SGL's
+****************************************************************************/
+
+typedef struct _MPI2_MPI_SGE_IO_UNION
+{
+ union
+ {
+ MPI2_SGE_SIMPLE_UNION Simple;
+ MPI2_SGE_CHAIN_UNION Chain;
+ } u;
+} MPI2_MPI_SGE_IO_UNION, MPI2_POINTER PTR_MPI2_MPI_SGE_IO_UNION,
+ Mpi2MpiSGEIOUnion_t, MPI2_POINTER pMpi2MpiSGEIOUnion_t;
+
+
+/****************************************************************************
+* MPI SGE union for SGL's with Simple and Transaction elements
+****************************************************************************/
+
+typedef struct _MPI2_SGE_TRANS_SIMPLE_UNION
+{
+ union
+ {
+ MPI2_SGE_SIMPLE_UNION Simple;
+ MPI2_SGE_TRANSACTION_UNION Transaction;
+ } u;
+} MPI2_SGE_TRANS_SIMPLE_UNION, MPI2_POINTER PTR_MPI2_SGE_TRANS_SIMPLE_UNION,
+ Mpi2SGETransSimpleUnion_t, MPI2_POINTER pMpi2SGETransSimpleUnion_t;
+
+
+/****************************************************************************
+* All MPI SGE types union
+****************************************************************************/
+
+typedef struct _MPI2_MPI_SGE_UNION
+{
+ union
+ {
+ MPI2_SGE_SIMPLE_UNION Simple;
+ MPI2_SGE_CHAIN_UNION Chain;
+ MPI2_SGE_TRANSACTION_UNION Transaction;
+ } u;
+} MPI2_MPI_SGE_UNION, MPI2_POINTER PTR_MPI2_MPI_SGE_UNION,
+ Mpi2MpiSgeUnion_t, MPI2_POINTER pMpi2MpiSgeUnion_t;
+
+
+/****************************************************************************
+* MPI SGE field definition and masks
+****************************************************************************/
+
+/* Flags field bit definitions */
+
+#define MPI2_SGE_FLAGS_LAST_ELEMENT (0x80)
+#define MPI2_SGE_FLAGS_END_OF_BUFFER (0x40)
+#define MPI2_SGE_FLAGS_ELEMENT_TYPE_MASK (0x30)
+#define MPI2_SGE_FLAGS_LOCAL_ADDRESS (0x08)
+#define MPI2_SGE_FLAGS_DIRECTION (0x04)
+#define MPI2_SGE_FLAGS_ADDRESS_SIZE (0x02)
+#define MPI2_SGE_FLAGS_END_OF_LIST (0x01)
+
+#define MPI2_SGE_FLAGS_SHIFT (24)
+
+#define MPI2_SGE_LENGTH_MASK (0x00FFFFFF)
+#define MPI2_SGE_CHAIN_LENGTH_MASK (0x0000FFFF)
+
+/* Element Type */
+
+#define MPI2_SGE_FLAGS_TRANSACTION_ELEMENT (0x00)
+#define MPI2_SGE_FLAGS_SIMPLE_ELEMENT (0x10)
+#define MPI2_SGE_FLAGS_CHAIN_ELEMENT (0x30)
+#define MPI2_SGE_FLAGS_ELEMENT_MASK (0x30)
+
+/* Address location */
+
+#define MPI2_SGE_FLAGS_SYSTEM_ADDRESS (0x00)
+
+/* Direction */
+
+#define MPI2_SGE_FLAGS_IOC_TO_HOST (0x00)
+#define MPI2_SGE_FLAGS_HOST_TO_IOC (0x04)
+
+/* Address Size */
+
+#define MPI2_SGE_FLAGS_32_BIT_ADDRESSING (0x00)
+#define MPI2_SGE_FLAGS_64_BIT_ADDRESSING (0x02)
+
+/* Context Size */
+
+#define MPI2_SGE_FLAGS_32_BIT_CONTEXT (0x00)
+#define MPI2_SGE_FLAGS_64_BIT_CONTEXT (0x02)
+#define MPI2_SGE_FLAGS_96_BIT_CONTEXT (0x04)
+#define MPI2_SGE_FLAGS_128_BIT_CONTEXT (0x06)
+
+#define MPI2_SGE_CHAIN_OFFSET_MASK (0x00FF0000)
+#define MPI2_SGE_CHAIN_OFFSET_SHIFT (16)
+
+/****************************************************************************
+* MPI SGE operation Macros
+****************************************************************************/
+
+/* SIMPLE FlagsLength manipulations... */
+#define MPI2_SGE_SET_FLAGS(f) ((U32)(f) << MPI2_SGE_FLAGS_SHIFT)
+#define MPI2_SGE_GET_FLAGS(f) (((f) & ~MPI2_SGE_LENGTH_MASK) >> MPI2_SGE_FLAGS_SHIFT)
+#define MPI2_SGE_LENGTH(f) ((f) & MPI2_SGE_LENGTH_MASK)
+#define MPI2_SGE_CHAIN_LENGTH(f) ((f) & MPI2_SGE_CHAIN_LENGTH_MASK)
+
+#define MPI2_SGE_SET_FLAGS_LENGTH(f,l) (MPI2_SGE_SET_FLAGS(f) | MPI2_SGE_LENGTH(l))
+
+#define MPI2_pSGE_GET_FLAGS(psg) MPI2_SGE_GET_FLAGS((psg)->FlagsLength)
+#define MPI2_pSGE_GET_LENGTH(psg) MPI2_SGE_LENGTH((psg)->FlagsLength)
+#define MPI2_pSGE_SET_FLAGS_LENGTH(psg,f,l) (psg)->FlagsLength = MPI2_SGE_SET_FLAGS_LENGTH(f,l)
+
+/* CAUTION - The following are READ-MODIFY-WRITE! */
+#define MPI2_pSGE_SET_FLAGS(psg,f) (psg)->FlagsLength |= MPI2_SGE_SET_FLAGS(f)
+#define MPI2_pSGE_SET_LENGTH(psg,l) (psg)->FlagsLength |= MPI2_SGE_LENGTH(l)
+
+#define MPI2_GET_CHAIN_OFFSET(x) ((x & MPI2_SGE_CHAIN_OFFSET_MASK) >> MPI2_SGE_CHAIN_OFFSET_SHIFT)
+
+
+/*****************************************************************************
+*
+* Fusion-MPT IEEE Scatter Gather Elements
+*
+*****************************************************************************/
+
+/****************************************************************************
+* IEEE Simple Element structures
+****************************************************************************/
+
+typedef struct _MPI2_IEEE_SGE_SIMPLE32
+{
+ U32 Address;
+ U32 FlagsLength;
+} MPI2_IEEE_SGE_SIMPLE32, MPI2_POINTER PTR_MPI2_IEEE_SGE_SIMPLE32,
+ Mpi2IeeeSgeSimple32_t, MPI2_POINTER pMpi2IeeeSgeSimple32_t;
+
+typedef struct _MPI2_IEEE_SGE_SIMPLE64
+{
+ U64 Address;
+ U32 Length;
+ U16 Reserved1;
+ U8 Reserved2;
+ U8 Flags;
+} MPI2_IEEE_SGE_SIMPLE64, MPI2_POINTER PTR_MPI2_IEEE_SGE_SIMPLE64,
+ Mpi2IeeeSgeSimple64_t, MPI2_POINTER pMpi2IeeeSgeSimple64_t;
+
+typedef union _MPI2_IEEE_SGE_SIMPLE_UNION
+{
+ MPI2_IEEE_SGE_SIMPLE32 Simple32;
+ MPI2_IEEE_SGE_SIMPLE64 Simple64;
+} MPI2_IEEE_SGE_SIMPLE_UNION, MPI2_POINTER PTR_MPI2_IEEE_SGE_SIMPLE_UNION,
+ Mpi2IeeeSgeSimpleUnion_t, MPI2_POINTER pMpi2IeeeSgeSimpleUnion_t;
+
+
+/****************************************************************************
+* IEEE Chain Element structures
+****************************************************************************/
+
+typedef MPI2_IEEE_SGE_SIMPLE32 MPI2_IEEE_SGE_CHAIN32;
+
+typedef MPI2_IEEE_SGE_SIMPLE64 MPI2_IEEE_SGE_CHAIN64;
+
+typedef union _MPI2_IEEE_SGE_CHAIN_UNION
+{
+ MPI2_IEEE_SGE_CHAIN32 Chain32;
+ MPI2_IEEE_SGE_CHAIN64 Chain64;
+} MPI2_IEEE_SGE_CHAIN_UNION, MPI2_POINTER PTR_MPI2_IEEE_SGE_CHAIN_UNION,
+ Mpi2IeeeSgeChainUnion_t, MPI2_POINTER pMpi2IeeeSgeChainUnion_t;
+
+
+/****************************************************************************
+* All IEEE SGE types union
+****************************************************************************/
+
+typedef struct _MPI2_IEEE_SGE_UNION
+{
+ union
+ {
+ MPI2_IEEE_SGE_SIMPLE_UNION Simple;
+ MPI2_IEEE_SGE_CHAIN_UNION Chain;
+ } u;
+} MPI2_IEEE_SGE_UNION, MPI2_POINTER PTR_MPI2_IEEE_SGE_UNION,
+ Mpi2IeeeSgeUnion_t, MPI2_POINTER pMpi2IeeeSgeUnion_t;
+
+
+/****************************************************************************
+* IEEE SGE field definitions and masks
+****************************************************************************/
+
+/* Flags field bit definitions */
+
+#define MPI2_IEEE_SGE_FLAGS_ELEMENT_TYPE_MASK (0x80)
+
+#define MPI2_IEEE32_SGE_FLAGS_SHIFT (24)
+
+#define MPI2_IEEE32_SGE_LENGTH_MASK (0x00FFFFFF)
+
+/* Element Type */
+
+#define MPI2_IEEE_SGE_FLAGS_SIMPLE_ELEMENT (0x00)
+#define MPI2_IEEE_SGE_FLAGS_CHAIN_ELEMENT (0x80)
+
+/* Data Location Address Space */
+
+#define MPI2_IEEE_SGE_FLAGS_ADDR_MASK (0x03)
+#define MPI2_IEEE_SGE_FLAGS_SYSTEM_ADDR (0x00)
+#define MPI2_IEEE_SGE_FLAGS_IOCDDR_ADDR (0x01)
+#define MPI2_IEEE_SGE_FLAGS_IOCPLB_ADDR (0x02)
+#define MPI2_IEEE_SGE_FLAGS_IOCPLBNTA_ADDR (0x03)
+
+
+/****************************************************************************
+* IEEE SGE operation Macros
+****************************************************************************/
+
+/* SIMPLE FlagsLength manipulations... */
+#define MPI2_IEEE32_SGE_SET_FLAGS(f) ((U32)(f) << MPI2_IEEE32_SGE_FLAGS_SHIFT)
+#define MPI2_IEEE32_SGE_GET_FLAGS(f) (((f) & ~MPI2_IEEE32_SGE_LENGTH_MASK) >> MPI2_IEEE32_SGE_FLAGS_SHIFT)
+#define MPI2_IEEE32_SGE_LENGTH(f) ((f) & MPI2_IEEE32_SGE_LENGTH_MASK)
+
+#define MPI2_IEEE32_SGE_SET_FLAGS_LENGTH(f, l) (MPI2_IEEE32_SGE_SET_FLAGS(f) | MPI2_IEEE32_SGE_LENGTH(l))
+
+#define MPI2_IEEE32_pSGE_GET_FLAGS(psg) MPI2_IEEE32_SGE_GET_FLAGS((psg)->FlagsLength)
+#define MPI2_IEEE32_pSGE_GET_LENGTH(psg) MPI2_IEEE32_SGE_LENGTH((psg)->FlagsLength)
+#define MPI2_IEEE32_pSGE_SET_FLAGS_LENGTH(psg,f,l) (psg)->FlagsLength = MPI2_IEEE32_SGE_SET_FLAGS_LENGTH(f,l)
+
+/* CAUTION - The following are READ-MODIFY-WRITE! */
+#define MPI2_IEEE32_pSGE_SET_FLAGS(psg,f) (psg)->FlagsLength |= MPI2_IEEE32_SGE_SET_FLAGS(f)
+#define MPI2_IEEE32_pSGE_SET_LENGTH(psg,l) (psg)->FlagsLength |= MPI2_IEEE32_SGE_LENGTH(l)
+
+
+
+
+/*****************************************************************************
+*
+* Fusion-MPT MPI/IEEE Scatter Gather Unions
+*
+*****************************************************************************/
+
+typedef union _MPI2_SIMPLE_SGE_UNION
+{
+ MPI2_SGE_SIMPLE_UNION MpiSimple;
+ MPI2_IEEE_SGE_SIMPLE_UNION IeeeSimple;
+} MPI2_SIMPLE_SGE_UNION, MPI2_POINTER PTR_MPI2_SIMPLE_SGE_UNION,
+ Mpi2SimpleSgeUntion_t, MPI2_POINTER pMpi2SimpleSgeUntion_t;
+
+
+typedef union _MPI2_SGE_IO_UNION
+{
+ MPI2_SGE_SIMPLE_UNION MpiSimple;
+ MPI2_SGE_CHAIN_UNION MpiChain;
+ MPI2_IEEE_SGE_SIMPLE_UNION IeeeSimple;
+ MPI2_IEEE_SGE_CHAIN_UNION IeeeChain;
+} MPI2_SGE_IO_UNION, MPI2_POINTER PTR_MPI2_SGE_IO_UNION,
+ Mpi2SGEIOUnion_t, MPI2_POINTER pMpi2SGEIOUnion_t;
+
+
+/****************************************************************************
+*
+* Values for SGLFlags field, used in many request messages with an SGL
+*
+****************************************************************************/
+
+/* values for MPI SGL Data Location Address Space subfield */
+#define MPI2_SGLFLAGS_ADDRESS_SPACE_MASK (0x0C)
+#define MPI2_SGLFLAGS_SYSTEM_ADDRESS_SPACE (0x00)
+#define MPI2_SGLFLAGS_IOCDDR_ADDRESS_SPACE (0x04)
+#define MPI2_SGLFLAGS_IOCPLB_ADDRESS_SPACE (0x08)
+#define MPI2_SGLFLAGS_IOCPLBNTA_ADDRESS_SPACE (0x0C)
+/* values for SGL Type subfield */
+#define MPI2_SGLFLAGS_SGL_TYPE_MASK (0x03)
+#define MPI2_SGLFLAGS_SGL_TYPE_MPI (0x00)
+#define MPI2_SGLFLAGS_SGL_TYPE_IEEE32 (0x01)
+#define MPI2_SGLFLAGS_SGL_TYPE_IEEE64 (0x02)
+
+
+#endif
+
diff --git a/sys/dev/mps/mpi/mpi2_cnfg.h b/sys/dev/mps/mpi/mpi2_cnfg.h
new file mode 100644
index 0000000..78f26f1
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_cnfg.h
@@ -0,0 +1,2646 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2_cnfg.h
+ * Title: MPI Configuration messages and pages
+ * Creation Date: November 10, 2006
+ *
+ * mpi2_cnfg.h Version: 02.00.13
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-04-07 02.00.01 Added defines for SAS IO Unit Page 2 PhyFlags.
+ * Added Manufacturing Page 11.
+ * Added MPI2_SAS_EXPANDER0_FLAGS_CONNECTOR_END_DEVICE
+ * define.
+ * 06-26-07 02.00.02 Adding generic structure for product-specific
+ * Manufacturing pages: MPI2_CONFIG_PAGE_MANUFACTURING_PS.
+ * Rework of BIOS Page 2 configuration page.
+ * Fixed MPI2_BIOSPAGE2_BOOT_DEVICE to be a union of the
+ * forms.
+ * Added configuration pages IOC Page 8 and Driver
+ * Persistent Mapping Page 0.
+ * 08-31-07 02.00.03 Modified configuration pages dealing with Integrated
+ * RAID (Manufacturing Page 4, RAID Volume Pages 0 and 1,
+ * RAID Physical Disk Pages 0 and 1, RAID Configuration
+ * Page 0).
+ * Added new value for AccessStatus field of SAS Device
+ * Page 0 (_SATA_NEEDS_INITIALIZATION).
+ * 10-31-07 02.00.04 Added missing SEPDevHandle field to
+ * MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0.
+ * 12-18-07 02.00.05 Modified IO Unit Page 0 to use 32-bit version fields for
+ * NVDATA.
+ * Modified IOC Page 7 to use masks and added field for
+ * SASBroadcastPrimitiveMasks.
+ * Added MPI2_CONFIG_PAGE_BIOS_4.
+ * Added MPI2_CONFIG_PAGE_LOG_0.
+ * 02-29-08 02.00.06 Modified various names to make them 32-character unique.
+ * Added SAS Device IDs.
+ * Updated Integrated RAID configuration pages including
+ * Manufacturing Page 4, IOC Page 6, and RAID Configuration
+ * Page 0.
+ * 05-21-08 02.00.07 Added define MPI2_MANPAGE4_MIX_SSD_SAS_SATA.
+ * Added define MPI2_MANPAGE4_PHYSDISK_128MB_COERCION.
+ * Fixed define MPI2_IOCPAGE8_FLAGS_ENCLOSURE_SLOT_MAPPING.
+ * Added missing MaxNumRoutedSasAddresses field to
+ * MPI2_CONFIG_PAGE_EXPANDER_0.
+ * Added SAS Port Page 0.
+ * Modified structure layout for
+ * MPI2_CONFIG_PAGE_DRIVER_MAPPING_0.
+ * 06-27-08 02.00.08 Changed MPI2_CONFIG_PAGE_RD_PDISK_1 to use
+ * MPI2_RAID_PHYS_DISK1_PATH_MAX to size the array.
+ * 10-02-08 02.00.09 Changed MPI2_RAID_PGAD_CONFIGNUM_MASK from 0x0000FFFF
+ * to 0x000000FF.
+ * Added two new values for the Physical Disk Coercion Size
+ * bits in the Flags field of Manufacturing Page 4.
+ * Added product-specific Manufacturing pages 16 to 31.
+ * Modified Flags bits for controlling write cache on SATA
+ * drives in IO Unit Page 1.
+ * Added new bit to AdditionalControlFlags of SAS IO Unit
+ * Page 1 to control Invalid Topology Correction.
+ * Added additional defines for RAID Volume Page 0
+ * VolumeStatusFlags field.
+ * Modified meaning of RAID Volume Page 0 VolumeSettings
+ * define for auto-configure of hot-swap drives.
+ * Added SupportedPhysDisks field to RAID Volume Page 1 and
+ * added related defines.
+ * Added PhysDiskAttributes field (and related defines) to
+ * RAID Physical Disk Page 0.
+ * Added MPI2_SAS_PHYINFO_PHY_VACANT define.
+ * Added three new DiscoveryStatus bits for SAS IO Unit
+ * Page 0 and SAS Expander Page 0.
+ * Removed multiplexing information from SAS IO Unit pages.
+ * Added BootDeviceWaitTime field to SAS IO Unit Page 4.
+ * Removed Zone Address Resolved bit from PhyInfo and from
+ * Expander Page 0 Flags field.
+ * Added two new AccessStatus values to SAS Device Page 0
+ * for indicating routing problems. Added 3 reserved words
+ * to this page.
+ * 01-19-09 02.00.10 Fixed defines for GPIOVal field of IO Unit Page 3.
+ * Inserted missing reserved field into structure for IOC
+ * Page 6.
+ * Added more pending task bits to RAID Volume Page 0
+ * VolumeStatusFlags defines.
+ * Added MPI2_PHYSDISK0_STATUS_FLAG_NOT_CERTIFIED define.
+ * Added a new DiscoveryStatus bit for SAS IO Unit Page 0
+ * and SAS Expander Page 0 to flag a downstream initiator
+ * when in simplified routing mode.
+ * Removed SATA Init Failure defines for DiscoveryStatus
+ * fields of SAS IO Unit Page 0 and SAS Expander Page 0.
+ * Added MPI2_SAS_DEVICE0_ASTATUS_DEVICE_BLOCKED define.
+ * Added PortGroups, DmaGroup, and ControlGroup fields to
+ * SAS Device Page 0.
+ * 05-06-09 02.00.11 Added structures and defines for IO Unit Page 5 and IO
+ * Unit Page 6.
+ * Added expander reduced functionality data to SAS
+ * Expander Page 0.
+ * Added SAS PHY Page 2 and SAS PHY Page 3.
+ * 07-30-09 02.00.12 Added IO Unit Page 7.
+ * Added new device ids.
+ * Added SAS IO Unit Page 5.
+ * Added partial and slumber power management capable flags
+ * to SAS Device Page 0 Flags field.
+ * Added PhyInfo defines for power condition.
+ * Added Ethernet configuration pages.
+ * 10-28-09 02.00.13 Added MPI2_IOUNITPAGE1_ENABLE_HOST_BASED_DISCOVERY.
+ * Added SAS PHY Page 4 structure and defines.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_CNFG_H
+#define MPI2_CNFG_H
+
+/*****************************************************************************
+* Configuration Page Header and defines
+*****************************************************************************/
+
+/* Config Page Header */
+typedef struct _MPI2_CONFIG_PAGE_HEADER
+{
+ U8 PageVersion; /* 0x00 */
+ U8 PageLength; /* 0x01 */
+ U8 PageNumber; /* 0x02 */
+ U8 PageType; /* 0x03 */
+} MPI2_CONFIG_PAGE_HEADER, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_HEADER,
+ Mpi2ConfigPageHeader_t, MPI2_POINTER pMpi2ConfigPageHeader_t;
+
+typedef union _MPI2_CONFIG_PAGE_HEADER_UNION
+{
+ MPI2_CONFIG_PAGE_HEADER Struct;
+ U8 Bytes[4];
+ U16 Word16[2];
+ U32 Word32;
+} MPI2_CONFIG_PAGE_HEADER_UNION, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_HEADER_UNION,
+ Mpi2ConfigPageHeaderUnion, MPI2_POINTER pMpi2ConfigPageHeaderUnion;
+
+/* Extended Config Page Header */
+typedef struct _MPI2_CONFIG_EXTENDED_PAGE_HEADER
+{
+ U8 PageVersion; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 PageNumber; /* 0x02 */
+ U8 PageType; /* 0x03 */
+ U16 ExtPageLength; /* 0x04 */
+ U8 ExtPageType; /* 0x06 */
+ U8 Reserved2; /* 0x07 */
+} MPI2_CONFIG_EXTENDED_PAGE_HEADER,
+ MPI2_POINTER PTR_MPI2_CONFIG_EXTENDED_PAGE_HEADER,
+ Mpi2ConfigExtendedPageHeader_t, MPI2_POINTER pMpi2ConfigExtendedPageHeader_t;
+
+typedef union _MPI2_CONFIG_EXT_PAGE_HEADER_UNION
+{
+ MPI2_CONFIG_PAGE_HEADER Struct;
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Ext;
+ U8 Bytes[8];
+ U16 Word16[4];
+ U32 Word32[2];
+} MPI2_CONFIG_EXT_PAGE_HEADER_UNION, MPI2_POINTER PTR_MPI2_CONFIG_EXT_PAGE_HEADER_UNION,
+ Mpi2ConfigPageExtendedHeaderUnion, MPI2_POINTER pMpi2ConfigPageExtendedHeaderUnion;
+
+
+/* PageType field values */
+#define MPI2_CONFIG_PAGEATTR_READ_ONLY (0x00)
+#define MPI2_CONFIG_PAGEATTR_CHANGEABLE (0x10)
+#define MPI2_CONFIG_PAGEATTR_PERSISTENT (0x20)
+#define MPI2_CONFIG_PAGEATTR_MASK (0xF0)
+
+#define MPI2_CONFIG_PAGETYPE_IO_UNIT (0x00)
+#define MPI2_CONFIG_PAGETYPE_IOC (0x01)
+#define MPI2_CONFIG_PAGETYPE_BIOS (0x02)
+#define MPI2_CONFIG_PAGETYPE_RAID_VOLUME (0x08)
+#define MPI2_CONFIG_PAGETYPE_MANUFACTURING (0x09)
+#define MPI2_CONFIG_PAGETYPE_RAID_PHYSDISK (0x0A)
+#define MPI2_CONFIG_PAGETYPE_EXTENDED (0x0F)
+#define MPI2_CONFIG_PAGETYPE_MASK (0x0F)
+
+#define MPI2_CONFIG_TYPENUM_MASK (0x0FFF)
+
+
+/* ExtPageType field values */
+#define MPI2_CONFIG_EXTPAGETYPE_SAS_IO_UNIT (0x10)
+#define MPI2_CONFIG_EXTPAGETYPE_SAS_EXPANDER (0x11)
+#define MPI2_CONFIG_EXTPAGETYPE_SAS_DEVICE (0x12)
+#define MPI2_CONFIG_EXTPAGETYPE_SAS_PHY (0x13)
+#define MPI2_CONFIG_EXTPAGETYPE_LOG (0x14)
+#define MPI2_CONFIG_EXTPAGETYPE_ENCLOSURE (0x15)
+#define MPI2_CONFIG_EXTPAGETYPE_RAID_CONFIG (0x16)
+#define MPI2_CONFIG_EXTPAGETYPE_DRIVER_MAPPING (0x17)
+#define MPI2_CONFIG_EXTPAGETYPE_SAS_PORT (0x18)
+#define MPI2_CONFIG_EXTPAGETYPE_ETHERNET (0x19)
+
+
+/*****************************************************************************
+* PageAddress defines
+*****************************************************************************/
+
+/* RAID Volume PageAddress format */
+#define MPI2_RAID_VOLUME_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_RAID_VOLUME_PGAD_FORM_GET_NEXT_HANDLE (0x00000000)
+#define MPI2_RAID_VOLUME_PGAD_FORM_HANDLE (0x10000000)
+
+#define MPI2_RAID_VOLUME_PGAD_HANDLE_MASK (0x0000FFFF)
+
+
+/* RAID Physical Disk PageAddress format */
+#define MPI2_PHYSDISK_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_PHYSDISK_PGAD_FORM_GET_NEXT_PHYSDISKNUM (0x00000000)
+#define MPI2_PHYSDISK_PGAD_FORM_PHYSDISKNUM (0x10000000)
+#define MPI2_PHYSDISK_PGAD_FORM_DEVHANDLE (0x20000000)
+
+#define MPI2_PHYSDISK_PGAD_PHYSDISKNUM_MASK (0x000000FF)
+#define MPI2_PHYSDISK_PGAD_DEVHANDLE_MASK (0x0000FFFF)
+
+
+/* SAS Expander PageAddress format */
+#define MPI2_SAS_EXPAND_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_SAS_EXPAND_PGAD_FORM_GET_NEXT_HNDL (0x00000000)
+#define MPI2_SAS_EXPAND_PGAD_FORM_HNDL_PHY_NUM (0x10000000)
+#define MPI2_SAS_EXPAND_PGAD_FORM_HNDL (0x20000000)
+
+#define MPI2_SAS_EXPAND_PGAD_HANDLE_MASK (0x0000FFFF)
+#define MPI2_SAS_EXPAND_PGAD_PHYNUM_MASK (0x00FF0000)
+#define MPI2_SAS_EXPAND_PGAD_PHYNUM_SHIFT (16)
+
+
+/* SAS Device PageAddress format */
+#define MPI2_SAS_DEVICE_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_SAS_DEVICE_PGAD_FORM_GET_NEXT_HANDLE (0x00000000)
+#define MPI2_SAS_DEVICE_PGAD_FORM_HANDLE (0x20000000)
+
+#define MPI2_SAS_DEVICE_PGAD_HANDLE_MASK (0x0000FFFF)
+
+
+/* SAS PHY PageAddress format */
+#define MPI2_SAS_PHY_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_SAS_PHY_PGAD_FORM_PHY_NUMBER (0x00000000)
+#define MPI2_SAS_PHY_PGAD_FORM_PHY_TBL_INDEX (0x10000000)
+
+#define MPI2_SAS_PHY_PGAD_PHY_NUMBER_MASK (0x000000FF)
+#define MPI2_SAS_PHY_PGAD_PHY_TBL_INDEX_MASK (0x0000FFFF)
+
+
+/* SAS Port PageAddress format */
+#define MPI2_SASPORT_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_SASPORT_PGAD_FORM_GET_NEXT_PORT (0x00000000)
+#define MPI2_SASPORT_PGAD_FORM_PORT_NUM (0x10000000)
+
+#define MPI2_SASPORT_PGAD_PORTNUMBER_MASK (0x00000FFF)
+
+
+/* SAS Enclosure PageAddress format */
+#define MPI2_SAS_ENCLOS_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_SAS_ENCLOS_PGAD_FORM_GET_NEXT_HANDLE (0x00000000)
+#define MPI2_SAS_ENCLOS_PGAD_FORM_HANDLE (0x10000000)
+
+#define MPI2_SAS_ENCLOS_PGAD_HANDLE_MASK (0x0000FFFF)
+
+
+/* RAID Configuration PageAddress format */
+#define MPI2_RAID_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_RAID_PGAD_FORM_GET_NEXT_CONFIGNUM (0x00000000)
+#define MPI2_RAID_PGAD_FORM_CONFIGNUM (0x10000000)
+#define MPI2_RAID_PGAD_FORM_ACTIVE_CONFIG (0x20000000)
+
+#define MPI2_RAID_PGAD_CONFIGNUM_MASK (0x000000FF)
+
+
+/* Driver Persistent Mapping PageAddress format */
+#define MPI2_DPM_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_DPM_PGAD_FORM_ENTRY_RANGE (0x00000000)
+
+#define MPI2_DPM_PGAD_ENTRY_COUNT_MASK (0x0FFF0000)
+#define MPI2_DPM_PGAD_ENTRY_COUNT_SHIFT (16)
+#define MPI2_DPM_PGAD_START_ENTRY_MASK (0x0000FFFF)
+
+
+/* Ethernet PageAddress format */
+#define MPI2_ETHERNET_PGAD_FORM_MASK (0xF0000000)
+#define MPI2_ETHERNET_PGAD_FORM_IF_NUM (0x00000000)
+
+#define MPI2_ETHERNET_PGAD_IF_NUMBER_MASK (0x000000FF)
+
+
+
+/****************************************************************************
+* Configuration messages
+****************************************************************************/
+
+/* Configuration Request Message */
+typedef struct _MPI2_CONFIG_REQUEST
+{
+ U8 Action; /* 0x00 */
+ U8 SGLFlags; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 ExtPageLength; /* 0x04 */
+ U8 ExtPageType; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U32 Reserved2; /* 0x0C */
+ U32 Reserved3; /* 0x10 */
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x14 */
+ U32 PageAddress; /* 0x18 */
+ MPI2_SGE_IO_UNION PageBufferSGE; /* 0x1C */
+} MPI2_CONFIG_REQUEST, MPI2_POINTER PTR_MPI2_CONFIG_REQUEST,
+ Mpi2ConfigRequest_t, MPI2_POINTER pMpi2ConfigRequest_t;
+
+/* values for the Action field */
+#define MPI2_CONFIG_ACTION_PAGE_HEADER (0x00)
+#define MPI2_CONFIG_ACTION_PAGE_READ_CURRENT (0x01)
+#define MPI2_CONFIG_ACTION_PAGE_WRITE_CURRENT (0x02)
+#define MPI2_CONFIG_ACTION_PAGE_DEFAULT (0x03)
+#define MPI2_CONFIG_ACTION_PAGE_WRITE_NVRAM (0x04)
+#define MPI2_CONFIG_ACTION_PAGE_READ_DEFAULT (0x05)
+#define MPI2_CONFIG_ACTION_PAGE_READ_NVRAM (0x06)
+#define MPI2_CONFIG_ACTION_PAGE_GET_CHANGEABLE (0x07)
+
+/* values for SGLFlags field are in the SGL section of mpi2.h */
+
+
+/* Config Reply Message */
+typedef struct _MPI2_CONFIG_REPLY
+{
+ U8 Action; /* 0x00 */
+ U8 SGLFlags; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 ExtPageLength; /* 0x04 */
+ U8 ExtPageType; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U16 Reserved2; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x14 */
+} MPI2_CONFIG_REPLY, MPI2_POINTER PTR_MPI2_CONFIG_REPLY,
+ Mpi2ConfigReply_t, MPI2_POINTER pMpi2ConfigReply_t;
+
+
+
+/*****************************************************************************
+*
+* C o n f i g u r a t i o n P a g e s
+*
+*****************************************************************************/
+
+/****************************************************************************
+* Manufacturing Config pages
+****************************************************************************/
+
+#define MPI2_MFGPAGE_VENDORID_LSI (0x1000)
+
+/* SAS */
+#define MPI2_MFGPAGE_DEVID_SAS2004 (0x0070)
+#define MPI2_MFGPAGE_DEVID_SAS2008 (0x0072)
+#define MPI2_MFGPAGE_DEVID_SAS2108_1 (0x0074)
+#define MPI2_MFGPAGE_DEVID_SAS2108_2 (0x0076)
+#define MPI2_MFGPAGE_DEVID_SAS2108_3 (0x0077)
+#define MPI2_MFGPAGE_DEVID_SAS2116_1 (0x0064)
+#define MPI2_MFGPAGE_DEVID_SAS2116_2 (0x0065)
+
+#define MPI2_MFGPAGE_DEVID_SAS2208_1 (0x0080)
+#define MPI2_MFGPAGE_DEVID_SAS2208_2 (0x0081)
+#define MPI2_MFGPAGE_DEVID_SAS2208_3 (0x0082)
+#define MPI2_MFGPAGE_DEVID_SAS2208_4 (0x0083)
+#define MPI2_MFGPAGE_DEVID_SAS2208_5 (0x0084)
+#define MPI2_MFGPAGE_DEVID_SAS2208_6 (0x0085)
+#define MPI2_MFGPAGE_DEVID_SAS2208_7 (0x0086)
+#define MPI2_MFGPAGE_DEVID_SAS2208_8 (0x0087)
+
+
+/* Manufacturing Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_0
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 ChipName[16]; /* 0x04 */
+ U8 ChipRevision[8]; /* 0x14 */
+ U8 BoardName[16]; /* 0x1C */
+ U8 BoardAssembly[16]; /* 0x2C */
+ U8 BoardTracerNumber[16]; /* 0x3C */
+} MPI2_CONFIG_PAGE_MAN_0,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_0,
+ Mpi2ManufacturingPage0_t, MPI2_POINTER pMpi2ManufacturingPage0_t;
+
+#define MPI2_MANUFACTURING0_PAGEVERSION (0x00)
+
+
+/* Manufacturing Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_1
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 VPD[256]; /* 0x04 */
+} MPI2_CONFIG_PAGE_MAN_1,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_1,
+ Mpi2ManufacturingPage1_t, MPI2_POINTER pMpi2ManufacturingPage1_t;
+
+#define MPI2_MANUFACTURING1_PAGEVERSION (0x00)
+
+
+typedef struct _MPI2_CHIP_REVISION_ID
+{
+ U16 DeviceID; /* 0x00 */
+ U8 PCIRevisionID; /* 0x02 */
+ U8 Reserved; /* 0x03 */
+} MPI2_CHIP_REVISION_ID, MPI2_POINTER PTR_MPI2_CHIP_REVISION_ID,
+ Mpi2ChipRevisionId_t, MPI2_POINTER pMpi2ChipRevisionId_t;
+
+
+/* Manufacturing Page 2 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength at runtime.
+ */
+#ifndef MPI2_MAN_PAGE_2_HW_SETTINGS_WORDS
+#define MPI2_MAN_PAGE_2_HW_SETTINGS_WORDS (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_2
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ MPI2_CHIP_REVISION_ID ChipId; /* 0x04 */
+ U32 HwSettings[MPI2_MAN_PAGE_2_HW_SETTINGS_WORDS];/* 0x08 */
+} MPI2_CONFIG_PAGE_MAN_2,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_2,
+ Mpi2ManufacturingPage2_t, MPI2_POINTER pMpi2ManufacturingPage2_t;
+
+#define MPI2_MANUFACTURING2_PAGEVERSION (0x00)
+
+
+/* Manufacturing Page 3 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength at runtime.
+ */
+#ifndef MPI2_MAN_PAGE_3_INFO_WORDS
+#define MPI2_MAN_PAGE_3_INFO_WORDS (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_3
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ MPI2_CHIP_REVISION_ID ChipId; /* 0x04 */
+ U32 Info[MPI2_MAN_PAGE_3_INFO_WORDS];/* 0x08 */
+} MPI2_CONFIG_PAGE_MAN_3,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_3,
+ Mpi2ManufacturingPage3_t, MPI2_POINTER pMpi2ManufacturingPage3_t;
+
+#define MPI2_MANUFACTURING3_PAGEVERSION (0x00)
+
+
+/* Manufacturing Page 4 */
+
+typedef struct _MPI2_MANPAGE4_PWR_SAVE_SETTINGS
+{
+ U8 PowerSaveFlags; /* 0x00 */
+ U8 InternalOperationsSleepTime; /* 0x01 */
+ U8 InternalOperationsRunTime; /* 0x02 */
+ U8 HostIdleTime; /* 0x03 */
+} MPI2_MANPAGE4_PWR_SAVE_SETTINGS,
+ MPI2_POINTER PTR_MPI2_MANPAGE4_PWR_SAVE_SETTINGS,
+ Mpi2ManPage4PwrSaveSettings_t, MPI2_POINTER pMpi2ManPage4PwrSaveSettings_t;
+
+/* defines for the PowerSaveFlags field */
+#define MPI2_MANPAGE4_MASK_POWERSAVE_MODE (0x03)
+#define MPI2_MANPAGE4_POWERSAVE_MODE_DISABLED (0x00)
+#define MPI2_MANPAGE4_CUSTOM_POWERSAVE_MODE (0x01)
+#define MPI2_MANPAGE4_FULL_POWERSAVE_MODE (0x02)
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_4
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x04 */
+ U32 Flags; /* 0x08 */
+ U8 InquirySize; /* 0x0C */
+ U8 Reserved2; /* 0x0D */
+ U16 Reserved3; /* 0x0E */
+ U8 InquiryData[56]; /* 0x10 */
+ U32 RAID0VolumeSettings; /* 0x48 */
+ U32 RAID1EVolumeSettings; /* 0x4C */
+ U32 RAID1VolumeSettings; /* 0x50 */
+ U32 RAID10VolumeSettings; /* 0x54 */
+ U32 Reserved4; /* 0x58 */
+ U32 Reserved5; /* 0x5C */
+ MPI2_MANPAGE4_PWR_SAVE_SETTINGS PowerSaveSettings; /* 0x60 */
+ U8 MaxOCEDisks; /* 0x64 */
+ U8 ResyncRate; /* 0x65 */
+ U16 DataScrubDuration; /* 0x66 */
+ U8 MaxHotSpares; /* 0x68 */
+ U8 MaxPhysDisksPerVol; /* 0x69 */
+ U8 MaxPhysDisks; /* 0x6A */
+ U8 MaxVolumes; /* 0x6B */
+} MPI2_CONFIG_PAGE_MAN_4,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_4,
+ Mpi2ManufacturingPage4_t, MPI2_POINTER pMpi2ManufacturingPage4_t;
+
+#define MPI2_MANUFACTURING4_PAGEVERSION (0x0A)
+
+/* Manufacturing Page 4 Flags field */
+#define MPI2_MANPAGE4_METADATA_SIZE_MASK (0x00030000)
+#define MPI2_MANPAGE4_METADATA_512MB (0x00000000)
+
+#define MPI2_MANPAGE4_MIX_SSD_SAS_SATA (0x00008000)
+#define MPI2_MANPAGE4_MIX_SSD_AND_NON_SSD (0x00004000)
+#define MPI2_MANPAGE4_HIDE_PHYSDISK_NON_IR (0x00002000)
+
+#define MPI2_MANPAGE4_MASK_PHYSDISK_COERCION (0x00001C00)
+#define MPI2_MANPAGE4_PHYSDISK_COERCION_1GB (0x00000000)
+#define MPI2_MANPAGE4_PHYSDISK_128MB_COERCION (0x00000400)
+#define MPI2_MANPAGE4_PHYSDISK_ADAPTIVE_COERCION (0x00000800)
+#define MPI2_MANPAGE4_PHYSDISK_ZERO_COERCION (0x00000C00)
+
+#define MPI2_MANPAGE4_MASK_BAD_BLOCK_MARKING (0x00000300)
+#define MPI2_MANPAGE4_DEFAULT_BAD_BLOCK_MARKING (0x00000000)
+#define MPI2_MANPAGE4_TABLE_BAD_BLOCK_MARKING (0x00000100)
+#define MPI2_MANPAGE4_WRITE_LONG_BAD_BLOCK_MARKING (0x00000200)
+
+#define MPI2_MANPAGE4_FORCE_OFFLINE_FAILOVER (0x00000080)
+#define MPI2_MANPAGE4_RAID10_DISABLE (0x00000040)
+#define MPI2_MANPAGE4_RAID1E_DISABLE (0x00000020)
+#define MPI2_MANPAGE4_RAID1_DISABLE (0x00000010)
+#define MPI2_MANPAGE4_RAID0_DISABLE (0x00000008)
+#define MPI2_MANPAGE4_IR_MODEPAGE8_DISABLE (0x00000004)
+#define MPI2_MANPAGE4_IM_RESYNC_CACHE_ENABLE (0x00000002)
+#define MPI2_MANPAGE4_IR_NO_MIX_SAS_SATA (0x00000001)
+
+
+/* Manufacturing Page 5 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_MAN_PAGE_5_PHY_ENTRIES
+#define MPI2_MAN_PAGE_5_PHY_ENTRIES (1)
+#endif
+
+typedef struct _MPI2_MANUFACTURING5_ENTRY
+{
+ U64 WWID; /* 0x00 */
+ U64 DeviceName; /* 0x08 */
+} MPI2_MANUFACTURING5_ENTRY, MPI2_POINTER PTR_MPI2_MANUFACTURING5_ENTRY,
+ Mpi2Manufacturing5Entry_t, MPI2_POINTER pMpi2Manufacturing5Entry_t;
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_5
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 NumPhys; /* 0x04 */
+ U8 Reserved1; /* 0x05 */
+ U16 Reserved2; /* 0x06 */
+ U32 Reserved3; /* 0x08 */
+ U32 Reserved4; /* 0x0C */
+ MPI2_MANUFACTURING5_ENTRY Phy[MPI2_MAN_PAGE_5_PHY_ENTRIES];/* 0x08 */
+} MPI2_CONFIG_PAGE_MAN_5,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_5,
+ Mpi2ManufacturingPage5_t, MPI2_POINTER pMpi2ManufacturingPage5_t;
+
+#define MPI2_MANUFACTURING5_PAGEVERSION (0x03)
+
+
+/* Manufacturing Page 6 */
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_6
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 ProductSpecificInfo;/* 0x04 */
+} MPI2_CONFIG_PAGE_MAN_6,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_6,
+ Mpi2ManufacturingPage6_t, MPI2_POINTER pMpi2ManufacturingPage6_t;
+
+#define MPI2_MANUFACTURING6_PAGEVERSION (0x00)
+
+
+/* Manufacturing Page 7 */
+
+typedef struct _MPI2_MANPAGE7_CONNECTOR_INFO
+{
+ U32 Pinout; /* 0x00 */
+ U8 Connector[16]; /* 0x04 */
+ U8 Location; /* 0x14 */
+ U8 Reserved1; /* 0x15 */
+ U16 Slot; /* 0x16 */
+ U32 Reserved2; /* 0x18 */
+} MPI2_MANPAGE7_CONNECTOR_INFO, MPI2_POINTER PTR_MPI2_MANPAGE7_CONNECTOR_INFO,
+ Mpi2ManPage7ConnectorInfo_t, MPI2_POINTER pMpi2ManPage7ConnectorInfo_t;
+
+/* defines for the Pinout field */
+#define MPI2_MANPAGE7_PINOUT_SFF_8484_L4 (0x00080000)
+#define MPI2_MANPAGE7_PINOUT_SFF_8484_L3 (0x00040000)
+#define MPI2_MANPAGE7_PINOUT_SFF_8484_L2 (0x00020000)
+#define MPI2_MANPAGE7_PINOUT_SFF_8484_L1 (0x00010000)
+#define MPI2_MANPAGE7_PINOUT_SFF_8470_L4 (0x00000800)
+#define MPI2_MANPAGE7_PINOUT_SFF_8470_L3 (0x00000400)
+#define MPI2_MANPAGE7_PINOUT_SFF_8470_L2 (0x00000200)
+#define MPI2_MANPAGE7_PINOUT_SFF_8470_L1 (0x00000100)
+#define MPI2_MANPAGE7_PINOUT_SFF_8482 (0x00000002)
+#define MPI2_MANPAGE7_PINOUT_CONNECTION_UNKNOWN (0x00000001)
+
+/* defines for the Location field */
+#define MPI2_MANPAGE7_LOCATION_UNKNOWN (0x01)
+#define MPI2_MANPAGE7_LOCATION_INTERNAL (0x02)
+#define MPI2_MANPAGE7_LOCATION_EXTERNAL (0x04)
+#define MPI2_MANPAGE7_LOCATION_SWITCHABLE (0x08)
+#define MPI2_MANPAGE7_LOCATION_AUTO (0x10)
+#define MPI2_MANPAGE7_LOCATION_NOT_PRESENT (0x20)
+#define MPI2_MANPAGE7_LOCATION_NOT_CONNECTED (0x80)
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check NumPhys at runtime.
+ */
+#ifndef MPI2_MANPAGE7_CONNECTOR_INFO_MAX
+#define MPI2_MANPAGE7_CONNECTOR_INFO_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_7
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x04 */
+ U32 Reserved2; /* 0x08 */
+ U32 Flags; /* 0x0C */
+ U8 EnclosureName[16]; /* 0x10 */
+ U8 NumPhys; /* 0x20 */
+ U8 Reserved3; /* 0x21 */
+ U16 Reserved4; /* 0x22 */
+ MPI2_MANPAGE7_CONNECTOR_INFO ConnectorInfo[MPI2_MANPAGE7_CONNECTOR_INFO_MAX]; /* 0x24 */
+} MPI2_CONFIG_PAGE_MAN_7,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_7,
+ Mpi2ManufacturingPage7_t, MPI2_POINTER pMpi2ManufacturingPage7_t;
+
+#define MPI2_MANUFACTURING7_PAGEVERSION (0x00)
+
+/* defines for the Flags field */
+#define MPI2_MANPAGE7_FLAG_USE_SLOT_INFO (0x00000001)
+
+
+/*
+ * Generic structure to use for product-specific manufacturing pages
+ * (currently Manufacturing Page 8 through Manufacturing Page 31).
+ */
+
+typedef struct _MPI2_CONFIG_PAGE_MAN_PS
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 ProductSpecificInfo;/* 0x04 */
+} MPI2_CONFIG_PAGE_MAN_PS,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_MAN_PS,
+ Mpi2ManufacturingPagePS_t, MPI2_POINTER pMpi2ManufacturingPagePS_t;
+
+#define MPI2_MANUFACTURING8_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING9_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING10_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING11_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING12_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING13_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING14_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING15_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING16_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING17_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING18_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING19_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING20_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING21_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING22_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING23_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING24_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING25_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING26_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING27_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING28_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING29_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING30_PAGEVERSION (0x00)
+#define MPI2_MANUFACTURING31_PAGEVERSION (0x00)
+
+
+/****************************************************************************
+* IO Unit Config Pages
+****************************************************************************/
+
+/* IO Unit Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_0
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U64 UniqueValue; /* 0x04 */
+ MPI2_VERSION_UNION NvdataVersionDefault; /* 0x08 */
+ MPI2_VERSION_UNION NvdataVersionPersistent; /* 0x0A */
+} MPI2_CONFIG_PAGE_IO_UNIT_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IO_UNIT_0,
+ Mpi2IOUnitPage0_t, MPI2_POINTER pMpi2IOUnitPage0_t;
+
+#define MPI2_IOUNITPAGE0_PAGEVERSION (0x02)
+
+
+/* IO Unit Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_1
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Flags; /* 0x04 */
+} MPI2_CONFIG_PAGE_IO_UNIT_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IO_UNIT_1,
+ Mpi2IOUnitPage1_t, MPI2_POINTER pMpi2IOUnitPage1_t;
+
+#define MPI2_IOUNITPAGE1_PAGEVERSION (0x04)
+
+/* IO Unit Page 1 Flags defines */
+#define MPI2_IOUNITPAGE1_ENABLE_HOST_BASED_DISCOVERY (0x00000800)
+#define MPI2_IOUNITPAGE1_MASK_SATA_WRITE_CACHE (0x00000600)
+#define MPI2_IOUNITPAGE1_ENABLE_SATA_WRITE_CACHE (0x00000000)
+#define MPI2_IOUNITPAGE1_DISABLE_SATA_WRITE_CACHE (0x00000200)
+#define MPI2_IOUNITPAGE1_UNCHANGED_SATA_WRITE_CACHE (0x00000400)
+#define MPI2_IOUNITPAGE1_NATIVE_COMMAND_Q_DISABLE (0x00000100)
+#define MPI2_IOUNITPAGE1_DISABLE_IR (0x00000040)
+#define MPI2_IOUNITPAGE1_DISABLE_TASK_SET_FULL_HANDLING (0x00000020)
+#define MPI2_IOUNITPAGE1_IR_USE_STATIC_VOLUME_ID (0x00000004)
+#define MPI2_IOUNITPAGE1_MULTI_PATHING (0x00000002)
+#define MPI2_IOUNITPAGE1_SINGLE_PATHING (0x00000000)
+
+
+/* IO Unit Page 3 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength at runtime.
+ */
+#ifndef MPI2_IO_UNIT_PAGE_3_GPIO_VAL_MAX
+#define MPI2_IO_UNIT_PAGE_3_GPIO_VAL_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_3
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 GPIOCount; /* 0x04 */
+ U8 Reserved1; /* 0x05 */
+ U16 Reserved2; /* 0x06 */
+ U16 GPIOVal[MPI2_IO_UNIT_PAGE_3_GPIO_VAL_MAX];/* 0x08 */
+} MPI2_CONFIG_PAGE_IO_UNIT_3, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IO_UNIT_3,
+ Mpi2IOUnitPage3_t, MPI2_POINTER pMpi2IOUnitPage3_t;
+
+#define MPI2_IOUNITPAGE3_PAGEVERSION (0x01)
+
+/* defines for IO Unit Page 3 GPIOVal field */
+#define MPI2_IOUNITPAGE3_GPIO_FUNCTION_MASK (0xFFFC)
+#define MPI2_IOUNITPAGE3_GPIO_FUNCTION_SHIFT (2)
+#define MPI2_IOUNITPAGE3_GPIO_SETTING_OFF (0x0000)
+#define MPI2_IOUNITPAGE3_GPIO_SETTING_ON (0x0001)
+
+
+/* IO Unit Page 5 */
+
+/*
+ * Upper layer code (drivers, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength or NumDmaEngines at runtime.
+ */
+#ifndef MPI2_IOUNITPAGE5_DMAENGINE_ENTRIES
+#define MPI2_IOUNITPAGE5_DMAENGINE_ENTRIES (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_5
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U64 RaidAcceleratorBufferBaseAddress; /* 0x04 */
+ U64 RaidAcceleratorBufferSize; /* 0x0C */
+ U64 RaidAcceleratorControlBaseAddress; /* 0x14 */
+ U8 RAControlSize; /* 0x1C */
+ U8 NumDmaEngines; /* 0x1D */
+ U8 RAMinControlSize; /* 0x1E */
+ U8 RAMaxControlSize; /* 0x1F */
+ U32 Reserved1; /* 0x20 */
+ U32 Reserved2; /* 0x24 */
+ U32 Reserved3; /* 0x28 */
+ U32 DmaEngineCapabilities[MPI2_IOUNITPAGE5_DMAENGINE_ENTRIES]; /* 0x2C */
+} MPI2_CONFIG_PAGE_IO_UNIT_5, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IO_UNIT_5,
+ Mpi2IOUnitPage5_t, MPI2_POINTER pMpi2IOUnitPage5_t;
+
+#define MPI2_IOUNITPAGE5_PAGEVERSION (0x00)
+
+/* defines for IO Unit Page 5 DmaEngineCapabilities field */
+#define MPI2_IOUNITPAGE5_DMA_CAP_MASK_MAX_REQUESTS (0xFF00)
+#define MPI2_IOUNITPAGE5_DMA_CAP_SHIFT_MAX_REQUESTS (16)
+
+#define MPI2_IOUNITPAGE5_DMA_CAP_EEDP (0x0008)
+#define MPI2_IOUNITPAGE5_DMA_CAP_PARITY_GENERATION (0x0004)
+#define MPI2_IOUNITPAGE5_DMA_CAP_HASHING (0x0002)
+#define MPI2_IOUNITPAGE5_DMA_CAP_ENCRYPTION (0x0001)
+
+
+/* IO Unit Page 6 */
+
+typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_6
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U16 Flags; /* 0x04 */
+ U8 RAHostControlSize; /* 0x06 */
+ U8 Reserved0; /* 0x07 */
+ U64 RaidAcceleratorHostControlBaseAddress; /* 0x08 */
+ U32 Reserved1; /* 0x10 */
+ U32 Reserved2; /* 0x14 */
+ U32 Reserved3; /* 0x18 */
+} MPI2_CONFIG_PAGE_IO_UNIT_6, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IO_UNIT_6,
+ Mpi2IOUnitPage6_t, MPI2_POINTER pMpi2IOUnitPage6_t;
+
+#define MPI2_IOUNITPAGE6_PAGEVERSION (0x00)
+
+/* defines for IO Unit Page 6 Flags field */
+#define MPI2_IOUNITPAGE6_FLAGS_ENABLE_RAID_ACCELERATOR (0x0001)
+
+
+/* IO Unit Page 7 */
+
+typedef struct _MPI2_CONFIG_PAGE_IO_UNIT_7
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U16 Reserved1; /* 0x04 */
+ U8 PCIeWidth; /* 0x06 */
+ U8 PCIeSpeed; /* 0x07 */
+ U32 ProcessorState; /* 0x08 */
+ U32 Reserved2; /* 0x0C */
+ U16 IOCTemperature; /* 0x10 */
+ U8 IOCTemperatureUnits; /* 0x12 */
+ U8 IOCSpeed; /* 0x13 */
+ U32 Reserved3; /* 0x14 */
+} MPI2_CONFIG_PAGE_IO_UNIT_7, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IO_UNIT_7,
+ Mpi2IOUnitPage7_t, MPI2_POINTER pMpi2IOUnitPage7_t;
+
+#define MPI2_IOUNITPAGE7_PAGEVERSION (0x00)
+
+/* defines for IO Unit Page 7 PCIeWidth field */
+#define MPI2_IOUNITPAGE7_PCIE_WIDTH_X1 (0x01)
+#define MPI2_IOUNITPAGE7_PCIE_WIDTH_X2 (0x02)
+#define MPI2_IOUNITPAGE7_PCIE_WIDTH_X4 (0x04)
+#define MPI2_IOUNITPAGE7_PCIE_WIDTH_X8 (0x08)
+
+/* defines for IO Unit Page 7 PCIeSpeed field */
+#define MPI2_IOUNITPAGE7_PCIE_SPEED_2_5_GBPS (0x00)
+#define MPI2_IOUNITPAGE7_PCIE_SPEED_5_0_GBPS (0x01)
+#define MPI2_IOUNITPAGE7_PCIE_SPEED_8_0_GBPS (0x02)
+
+/* defines for IO Unit Page 7 ProcessorState field */
+#define MPI2_IOUNITPAGE7_PSTATE_MASK_SECOND (0x0000000F)
+#define MPI2_IOUNITPAGE7_PSTATE_SHIFT_SECOND (0)
+
+#define MPI2_IOUNITPAGE7_PSTATE_NOT_PRESENT (0x00)
+#define MPI2_IOUNITPAGE7_PSTATE_DISABLED (0x01)
+#define MPI2_IOUNITPAGE7_PSTATE_ENABLED (0x02)
+
+/* defines for IO Unit Page 7 IOCTemperatureUnits field */
+#define MPI2_IOUNITPAGE7_IOC_TEMP_NOT_PRESENT (0x00)
+#define MPI2_IOUNITPAGE7_IOC_TEMP_FAHRENHEIT (0x01)
+#define MPI2_IOUNITPAGE7_IOC_TEMP_CELSIUS (0x02)
+
+/* defines for IO Unit Page 7 IOCSpeed field */
+#define MPI2_IOUNITPAGE7_IOC_SPEED_FULL (0x01)
+#define MPI2_IOUNITPAGE7_IOC_SPEED_HALF (0x02)
+#define MPI2_IOUNITPAGE7_IOC_SPEED_QUARTER (0x04)
+#define MPI2_IOUNITPAGE7_IOC_SPEED_EIGHTH (0x08)
+
+
+
+/****************************************************************************
+* IOC Config Pages
+****************************************************************************/
+
+/* IOC Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_IOC_0
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x04 */
+ U32 Reserved2; /* 0x08 */
+ U16 VendorID; /* 0x0C */
+ U16 DeviceID; /* 0x0E */
+ U8 RevisionID; /* 0x10 */
+ U8 Reserved3; /* 0x11 */
+ U16 Reserved4; /* 0x12 */
+ U32 ClassCode; /* 0x14 */
+ U16 SubsystemVendorID; /* 0x18 */
+ U16 SubsystemID; /* 0x1A */
+} MPI2_CONFIG_PAGE_IOC_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IOC_0,
+ Mpi2IOCPage0_t, MPI2_POINTER pMpi2IOCPage0_t;
+
+#define MPI2_IOCPAGE0_PAGEVERSION (0x02)
+
+
+/* IOC Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_IOC_1
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Flags; /* 0x04 */
+ U32 CoalescingTimeout; /* 0x08 */
+ U8 CoalescingDepth; /* 0x0C */
+ U8 PCISlotNum; /* 0x0D */
+ U8 PCIBusNum; /* 0x0E */
+ U8 PCIDomainSegment; /* 0x0F */
+ U32 Reserved1; /* 0x10 */
+ U32 Reserved2; /* 0x14 */
+} MPI2_CONFIG_PAGE_IOC_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IOC_1,
+ Mpi2IOCPage1_t, MPI2_POINTER pMpi2IOCPage1_t;
+
+#define MPI2_IOCPAGE1_PAGEVERSION (0x05)
+
+/* defines for IOC Page 1 Flags field */
+#define MPI2_IOCPAGE1_REPLY_COALESCING (0x00000001)
+
+#define MPI2_IOCPAGE1_PCISLOTNUM_UNKNOWN (0xFF)
+#define MPI2_IOCPAGE1_PCIBUSNUM_UNKNOWN (0xFF)
+#define MPI2_IOCPAGE1_PCIDOMAIN_UNKNOWN (0xFF)
+
+/* IOC Page 6 */
+
+typedef struct _MPI2_CONFIG_PAGE_IOC_6
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 CapabilitiesFlags; /* 0x04 */
+ U8 MaxDrivesRAID0; /* 0x08 */
+ U8 MaxDrivesRAID1; /* 0x09 */
+ U8 MaxDrivesRAID1E; /* 0x0A */
+ U8 MaxDrivesRAID10; /* 0x0B */
+ U8 MinDrivesRAID0; /* 0x0C */
+ U8 MinDrivesRAID1; /* 0x0D */
+ U8 MinDrivesRAID1E; /* 0x0E */
+ U8 MinDrivesRAID10; /* 0x0F */
+ U32 Reserved1; /* 0x10 */
+ U8 MaxGlobalHotSpares; /* 0x14 */
+ U8 MaxPhysDisks; /* 0x15 */
+ U8 MaxVolumes; /* 0x16 */
+ U8 MaxConfigs; /* 0x17 */
+ U8 MaxOCEDisks; /* 0x18 */
+ U8 Reserved2; /* 0x19 */
+ U16 Reserved3; /* 0x1A */
+ U32 SupportedStripeSizeMapRAID0; /* 0x1C */
+ U32 SupportedStripeSizeMapRAID1E; /* 0x20 */
+ U32 SupportedStripeSizeMapRAID10; /* 0x24 */
+ U32 Reserved4; /* 0x28 */
+ U32 Reserved5; /* 0x2C */
+ U16 DefaultMetadataSize; /* 0x30 */
+ U16 Reserved6; /* 0x32 */
+ U16 MaxBadBlockTableEntries; /* 0x34 */
+ U16 Reserved7; /* 0x36 */
+ U32 IRNvsramVersion; /* 0x38 */
+} MPI2_CONFIG_PAGE_IOC_6, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IOC_6,
+ Mpi2IOCPage6_t, MPI2_POINTER pMpi2IOCPage6_t;
+
+#define MPI2_IOCPAGE6_PAGEVERSION (0x04)
+
+/* defines for IOC Page 6 CapabilitiesFlags */
+#define MPI2_IOCPAGE6_CAP_FLAGS_RAID10_SUPPORT (0x00000010)
+#define MPI2_IOCPAGE6_CAP_FLAGS_RAID1_SUPPORT (0x00000008)
+#define MPI2_IOCPAGE6_CAP_FLAGS_RAID1E_SUPPORT (0x00000004)
+#define MPI2_IOCPAGE6_CAP_FLAGS_RAID0_SUPPORT (0x00000002)
+#define MPI2_IOCPAGE6_CAP_FLAGS_GLOBAL_HOT_SPARE (0x00000001)
+
+
+/* IOC Page 7 */
+
+#define MPI2_IOCPAGE7_EVENTMASK_WORDS (4)
+
+typedef struct _MPI2_CONFIG_PAGE_IOC_7
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x04 */
+ U32 EventMasks[MPI2_IOCPAGE7_EVENTMASK_WORDS];/* 0x08 */
+ U16 SASBroadcastPrimitiveMasks; /* 0x18 */
+ U16 Reserved2; /* 0x1A */
+ U32 Reserved3; /* 0x1C */
+} MPI2_CONFIG_PAGE_IOC_7, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IOC_7,
+ Mpi2IOCPage7_t, MPI2_POINTER pMpi2IOCPage7_t;
+
+#define MPI2_IOCPAGE7_PAGEVERSION (0x01)
+
+
+/* IOC Page 8 */
+
+typedef struct _MPI2_CONFIG_PAGE_IOC_8
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 NumDevsPerEnclosure; /* 0x04 */
+ U8 Reserved1; /* 0x05 */
+ U16 Reserved2; /* 0x06 */
+ U16 MaxPersistentEntries; /* 0x08 */
+ U16 MaxNumPhysicalMappedIDs; /* 0x0A */
+ U16 Flags; /* 0x0C */
+ U16 Reserved3; /* 0x0E */
+ U16 IRVolumeMappingFlags; /* 0x10 */
+ U16 Reserved4; /* 0x12 */
+ U32 Reserved5; /* 0x14 */
+} MPI2_CONFIG_PAGE_IOC_8, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_IOC_8,
+ Mpi2IOCPage8_t, MPI2_POINTER pMpi2IOCPage8_t;
+
+#define MPI2_IOCPAGE8_PAGEVERSION (0x00)
+
+/* defines for IOC Page 8 Flags field */
+#define MPI2_IOCPAGE8_FLAGS_DA_START_SLOT_1 (0x00000020)
+#define MPI2_IOCPAGE8_FLAGS_RESERVED_TARGETID_0 (0x00000010)
+
+#define MPI2_IOCPAGE8_FLAGS_MASK_MAPPING_MODE (0x0000000E)
+#define MPI2_IOCPAGE8_FLAGS_DEVICE_PERSISTENCE_MAPPING (0x00000000)
+#define MPI2_IOCPAGE8_FLAGS_ENCLOSURE_SLOT_MAPPING (0x00000002)
+
+#define MPI2_IOCPAGE8_FLAGS_DISABLE_PERSISTENT_MAPPING (0x00000001)
+#define MPI2_IOCPAGE8_FLAGS_ENABLE_PERSISTENT_MAPPING (0x00000000)
+
+/* defines for IOC Page 8 IRVolumeMappingFlags */
+#define MPI2_IOCPAGE8_IRFLAGS_MASK_VOLUME_MAPPING_MODE (0x00000003)
+#define MPI2_IOCPAGE8_IRFLAGS_LOW_VOLUME_MAPPING (0x00000000)
+#define MPI2_IOCPAGE8_IRFLAGS_HIGH_VOLUME_MAPPING (0x00000001)
+
+
+/****************************************************************************
+* BIOS Config Pages
+****************************************************************************/
+
+/* BIOS Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_BIOS_1
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 BiosOptions; /* 0x04 */
+ U32 IOCSettings; /* 0x08 */
+ U32 Reserved1; /* 0x0C */
+ U32 DeviceSettings; /* 0x10 */
+ U16 NumberOfDevices; /* 0x14 */
+ U16 Reserved2; /* 0x16 */
+ U16 IOTimeoutBlockDevicesNonRM; /* 0x18 */
+ U16 IOTimeoutSequential; /* 0x1A */
+ U16 IOTimeoutOther; /* 0x1C */
+ U16 IOTimeoutBlockDevicesRM; /* 0x1E */
+} MPI2_CONFIG_PAGE_BIOS_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_BIOS_1,
+ Mpi2BiosPage1_t, MPI2_POINTER pMpi2BiosPage1_t;
+
+#define MPI2_BIOSPAGE1_PAGEVERSION (0x04)
+
+/* values for BIOS Page 1 BiosOptions field */
+#define MPI2_BIOSPAGE1_OPTIONS_DISABLE_BIOS (0x00000001)
+
+/* values for BIOS Page 1 IOCSettings field */
+#define MPI2_BIOSPAGE1_IOCSET_MASK_BOOT_PREFERENCE (0x00030000)
+#define MPI2_BIOSPAGE1_IOCSET_ENCLOSURE_SLOT_BOOT (0x00000000)
+#define MPI2_BIOSPAGE1_IOCSET_SAS_ADDRESS_BOOT (0x00010000)
+
+#define MPI2_BIOSPAGE1_IOCSET_MASK_RM_SETTING (0x000000C0)
+#define MPI2_BIOSPAGE1_IOCSET_NONE_RM_SETTING (0x00000000)
+#define MPI2_BIOSPAGE1_IOCSET_BOOT_RM_SETTING (0x00000040)
+#define MPI2_BIOSPAGE1_IOCSET_MEDIA_RM_SETTING (0x00000080)
+
+#define MPI2_BIOSPAGE1_IOCSET_MASK_ADAPTER_SUPPORT (0x00000030)
+#define MPI2_BIOSPAGE1_IOCSET_NO_SUPPORT (0x00000000)
+#define MPI2_BIOSPAGE1_IOCSET_BIOS_SUPPORT (0x00000010)
+#define MPI2_BIOSPAGE1_IOCSET_OS_SUPPORT (0x00000020)
+#define MPI2_BIOSPAGE1_IOCSET_ALL_SUPPORT (0x00000030)
+
+#define MPI2_BIOSPAGE1_IOCSET_ALTERNATE_CHS (0x00000008)
+
+/* values for BIOS Page 1 DeviceSettings field */
+#define MPI2_BIOSPAGE1_DEVSET_DISABLE_SMART_POLLING (0x00000010)
+#define MPI2_BIOSPAGE1_DEVSET_DISABLE_SEQ_LUN (0x00000008)
+#define MPI2_BIOSPAGE1_DEVSET_DISABLE_RM_LUN (0x00000004)
+#define MPI2_BIOSPAGE1_DEVSET_DISABLE_NON_RM_LUN (0x00000002)
+#define MPI2_BIOSPAGE1_DEVSET_DISABLE_OTHER_LUN (0x00000001)
+
+
+/* BIOS Page 2 */
+
+typedef struct _MPI2_BOOT_DEVICE_ADAPTER_ORDER
+{
+ U32 Reserved1; /* 0x00 */
+ U32 Reserved2; /* 0x04 */
+ U32 Reserved3; /* 0x08 */
+ U32 Reserved4; /* 0x0C */
+ U32 Reserved5; /* 0x10 */
+ U32 Reserved6; /* 0x14 */
+} MPI2_BOOT_DEVICE_ADAPTER_ORDER,
+ MPI2_POINTER PTR_MPI2_BOOT_DEVICE_ADAPTER_ORDER,
+ Mpi2BootDeviceAdapterOrder_t, MPI2_POINTER pMpi2BootDeviceAdapterOrder_t;
+
+typedef struct _MPI2_BOOT_DEVICE_SAS_WWID
+{
+ U64 SASAddress; /* 0x00 */
+ U8 LUN[8]; /* 0x08 */
+ U32 Reserved1; /* 0x10 */
+ U32 Reserved2; /* 0x14 */
+} MPI2_BOOT_DEVICE_SAS_WWID, MPI2_POINTER PTR_MPI2_BOOT_DEVICE_SAS_WWID,
+ Mpi2BootDeviceSasWwid_t, MPI2_POINTER pMpi2BootDeviceSasWwid_t;
+
+typedef struct _MPI2_BOOT_DEVICE_ENCLOSURE_SLOT
+{
+ U64 EnclosureLogicalID; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U32 Reserved2; /* 0x0C */
+ U16 SlotNumber; /* 0x10 */
+ U16 Reserved3; /* 0x12 */
+ U32 Reserved4; /* 0x14 */
+} MPI2_BOOT_DEVICE_ENCLOSURE_SLOT,
+ MPI2_POINTER PTR_MPI2_BOOT_DEVICE_ENCLOSURE_SLOT,
+ Mpi2BootDeviceEnclosureSlot_t, MPI2_POINTER pMpi2BootDeviceEnclosureSlot_t;
+
+typedef struct _MPI2_BOOT_DEVICE_DEVICE_NAME
+{
+ U64 DeviceName; /* 0x00 */
+ U8 LUN[8]; /* 0x08 */
+ U32 Reserved1; /* 0x10 */
+ U32 Reserved2; /* 0x14 */
+} MPI2_BOOT_DEVICE_DEVICE_NAME, MPI2_POINTER PTR_MPI2_BOOT_DEVICE_DEVICE_NAME,
+ Mpi2BootDeviceDeviceName_t, MPI2_POINTER pMpi2BootDeviceDeviceName_t;
+
+typedef union _MPI2_MPI2_BIOSPAGE2_BOOT_DEVICE
+{
+ MPI2_BOOT_DEVICE_ADAPTER_ORDER AdapterOrder;
+ MPI2_BOOT_DEVICE_SAS_WWID SasWwid;
+ MPI2_BOOT_DEVICE_ENCLOSURE_SLOT EnclosureSlot;
+ MPI2_BOOT_DEVICE_DEVICE_NAME DeviceName;
+} MPI2_BIOSPAGE2_BOOT_DEVICE, MPI2_POINTER PTR_MPI2_BIOSPAGE2_BOOT_DEVICE,
+ Mpi2BiosPage2BootDevice_t, MPI2_POINTER pMpi2BiosPage2BootDevice_t;
+
+typedef struct _MPI2_CONFIG_PAGE_BIOS_2
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x04 */
+ U32 Reserved2; /* 0x08 */
+ U32 Reserved3; /* 0x0C */
+ U32 Reserved4; /* 0x10 */
+ U32 Reserved5; /* 0x14 */
+ U32 Reserved6; /* 0x18 */
+ U8 ReqBootDeviceForm; /* 0x1C */
+ U8 Reserved7; /* 0x1D */
+ U16 Reserved8; /* 0x1E */
+ MPI2_BIOSPAGE2_BOOT_DEVICE RequestedBootDevice; /* 0x20 */
+ U8 ReqAltBootDeviceForm; /* 0x38 */
+ U8 Reserved9; /* 0x39 */
+ U16 Reserved10; /* 0x3A */
+ MPI2_BIOSPAGE2_BOOT_DEVICE RequestedAltBootDevice; /* 0x3C */
+ U8 CurrentBootDeviceForm; /* 0x58 */
+ U8 Reserved11; /* 0x59 */
+ U16 Reserved12; /* 0x5A */
+ MPI2_BIOSPAGE2_BOOT_DEVICE CurrentBootDevice; /* 0x58 */
+} MPI2_CONFIG_PAGE_BIOS_2, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_BIOS_2,
+ Mpi2BiosPage2_t, MPI2_POINTER pMpi2BiosPage2_t;
+
+#define MPI2_BIOSPAGE2_PAGEVERSION (0x04)
+
+/* values for BIOS Page 2 BootDeviceForm fields */
+#define MPI2_BIOSPAGE2_FORM_MASK (0x0F)
+#define MPI2_BIOSPAGE2_FORM_NO_DEVICE_SPECIFIED (0x00)
+#define MPI2_BIOSPAGE2_FORM_SAS_WWID (0x05)
+#define MPI2_BIOSPAGE2_FORM_ENCLOSURE_SLOT (0x06)
+#define MPI2_BIOSPAGE2_FORM_DEVICE_NAME (0x07)
+
+
+/* BIOS Page 3 */
+
+typedef struct _MPI2_ADAPTER_INFO
+{
+ U8 PciBusNumber; /* 0x00 */
+ U8 PciDeviceAndFunctionNumber; /* 0x01 */
+ U16 AdapterFlags; /* 0x02 */
+} MPI2_ADAPTER_INFO, MPI2_POINTER PTR_MPI2_ADAPTER_INFO,
+ Mpi2AdapterInfo_t, MPI2_POINTER pMpi2AdapterInfo_t;
+
+#define MPI2_ADAPTER_INFO_FLAGS_EMBEDDED (0x0001)
+#define MPI2_ADAPTER_INFO_FLAGS_INIT_STATUS (0x0002)
+
+typedef struct _MPI2_CONFIG_PAGE_BIOS_3
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U32 GlobalFlags; /* 0x04 */
+ U32 BiosVersion; /* 0x08 */
+ MPI2_ADAPTER_INFO AdapterOrder[4]; /* 0x0C */
+ U32 Reserved1; /* 0x1C */
+} MPI2_CONFIG_PAGE_BIOS_3, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_BIOS_3,
+ Mpi2BiosPage3_t, MPI2_POINTER pMpi2BiosPage3_t;
+
+#define MPI2_BIOSPAGE3_PAGEVERSION (0x00)
+
+/* values for BIOS Page 3 GlobalFlags */
+#define MPI2_BIOSPAGE3_FLAGS_PAUSE_ON_ERROR (0x00000002)
+#define MPI2_BIOSPAGE3_FLAGS_VERBOSE_ENABLE (0x00000004)
+#define MPI2_BIOSPAGE3_FLAGS_HOOK_INT_40_DISABLE (0x00000010)
+
+#define MPI2_BIOSPAGE3_FLAGS_DEV_LIST_DISPLAY_MASK (0x000000E0)
+#define MPI2_BIOSPAGE3_FLAGS_INSTALLED_DEV_DISPLAY (0x00000000)
+#define MPI2_BIOSPAGE3_FLAGS_ADAPTER_DISPLAY (0x00000020)
+#define MPI2_BIOSPAGE3_FLAGS_ADAPTER_DEV_DISPLAY (0x00000040)
+
+
+/* BIOS Page 4 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_BIOS_PAGE_4_PHY_ENTRIES
+#define MPI2_BIOS_PAGE_4_PHY_ENTRIES (1)
+#endif
+
+typedef struct _MPI2_BIOS4_ENTRY
+{
+ U64 ReassignmentWWID; /* 0x00 */
+ U64 ReassignmentDeviceName; /* 0x08 */
+} MPI2_BIOS4_ENTRY, MPI2_POINTER PTR_MPI2_BIOS4_ENTRY,
+ Mpi2MBios4Entry_t, MPI2_POINTER pMpi2Bios4Entry_t;
+
+typedef struct _MPI2_CONFIG_PAGE_BIOS_4
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 NumPhys; /* 0x04 */
+ U8 Reserved1; /* 0x05 */
+ U16 Reserved2; /* 0x06 */
+ MPI2_BIOS4_ENTRY Phy[MPI2_BIOS_PAGE_4_PHY_ENTRIES]; /* 0x08 */
+} MPI2_CONFIG_PAGE_BIOS_4, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_BIOS_4,
+ Mpi2BiosPage4_t, MPI2_POINTER pMpi2BiosPage4_t;
+
+#define MPI2_BIOSPAGE4_PAGEVERSION (0x01)
+
+
+/****************************************************************************
+* RAID Volume Config Pages
+****************************************************************************/
+
+/* RAID Volume Page 0 */
+
+typedef struct _MPI2_RAIDVOL0_PHYS_DISK
+{
+ U8 RAIDSetNum; /* 0x00 */
+ U8 PhysDiskMap; /* 0x01 */
+ U8 PhysDiskNum; /* 0x02 */
+ U8 Reserved; /* 0x03 */
+} MPI2_RAIDVOL0_PHYS_DISK, MPI2_POINTER PTR_MPI2_RAIDVOL0_PHYS_DISK,
+ Mpi2RaidVol0PhysDisk_t, MPI2_POINTER pMpi2RaidVol0PhysDisk_t;
+
+/* defines for the PhysDiskMap field */
+#define MPI2_RAIDVOL0_PHYSDISK_PRIMARY (0x01)
+#define MPI2_RAIDVOL0_PHYSDISK_SECONDARY (0x02)
+
+typedef struct _MPI2_RAIDVOL0_SETTINGS
+{
+ U16 Settings; /* 0x00 */
+ U8 HotSparePool; /* 0x01 */
+ U8 Reserved; /* 0x02 */
+} MPI2_RAIDVOL0_SETTINGS, MPI2_POINTER PTR_MPI2_RAIDVOL0_SETTINGS,
+ Mpi2RaidVol0Settings_t, MPI2_POINTER pMpi2RaidVol0Settings_t;
+
+/* RAID Volume Page 0 HotSparePool defines, also used in RAID Physical Disk */
+#define MPI2_RAID_HOT_SPARE_POOL_0 (0x01)
+#define MPI2_RAID_HOT_SPARE_POOL_1 (0x02)
+#define MPI2_RAID_HOT_SPARE_POOL_2 (0x04)
+#define MPI2_RAID_HOT_SPARE_POOL_3 (0x08)
+#define MPI2_RAID_HOT_SPARE_POOL_4 (0x10)
+#define MPI2_RAID_HOT_SPARE_POOL_5 (0x20)
+#define MPI2_RAID_HOT_SPARE_POOL_6 (0x40)
+#define MPI2_RAID_HOT_SPARE_POOL_7 (0x80)
+
+/* RAID Volume Page 0 VolumeSettings defines */
+#define MPI2_RAIDVOL0_SETTING_USE_PRODUCT_ID_SUFFIX (0x0008)
+#define MPI2_RAIDVOL0_SETTING_AUTO_CONFIG_HSWAP_DISABLE (0x0004)
+
+#define MPI2_RAIDVOL0_SETTING_MASK_WRITE_CACHING (0x0003)
+#define MPI2_RAIDVOL0_SETTING_UNCHANGED (0x0000)
+#define MPI2_RAIDVOL0_SETTING_DISABLE_WRITE_CACHING (0x0001)
+#define MPI2_RAIDVOL0_SETTING_ENABLE_WRITE_CACHING (0x0002)
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength at runtime.
+ */
+#ifndef MPI2_RAID_VOL_PAGE_0_PHYSDISK_MAX
+#define MPI2_RAID_VOL_PAGE_0_PHYSDISK_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_RAID_VOL_0
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U16 DevHandle; /* 0x04 */
+ U8 VolumeState; /* 0x06 */
+ U8 VolumeType; /* 0x07 */
+ U32 VolumeStatusFlags; /* 0x08 */
+ MPI2_RAIDVOL0_SETTINGS VolumeSettings; /* 0x0C */
+ U64 MaxLBA; /* 0x10 */
+ U32 StripeSize; /* 0x18 */
+ U16 BlockSize; /* 0x1C */
+ U16 Reserved1; /* 0x1E */
+ U8 SupportedPhysDisks; /* 0x20 */
+ U8 ResyncRate; /* 0x21 */
+ U16 DataScrubDuration; /* 0x22 */
+ U8 NumPhysDisks; /* 0x24 */
+ U8 Reserved2; /* 0x25 */
+ U8 Reserved3; /* 0x26 */
+ U8 InactiveStatus; /* 0x27 */
+ MPI2_RAIDVOL0_PHYS_DISK PhysDisk[MPI2_RAID_VOL_PAGE_0_PHYSDISK_MAX]; /* 0x28 */
+} MPI2_CONFIG_PAGE_RAID_VOL_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_RAID_VOL_0,
+ Mpi2RaidVolPage0_t, MPI2_POINTER pMpi2RaidVolPage0_t;
+
+#define MPI2_RAIDVOLPAGE0_PAGEVERSION (0x0A)
+
+/* values for RAID VolumeState */
+#define MPI2_RAID_VOL_STATE_MISSING (0x00)
+#define MPI2_RAID_VOL_STATE_FAILED (0x01)
+#define MPI2_RAID_VOL_STATE_INITIALIZING (0x02)
+#define MPI2_RAID_VOL_STATE_ONLINE (0x03)
+#define MPI2_RAID_VOL_STATE_DEGRADED (0x04)
+#define MPI2_RAID_VOL_STATE_OPTIMAL (0x05)
+
+/* values for RAID VolumeType */
+#define MPI2_RAID_VOL_TYPE_RAID0 (0x00)
+#define MPI2_RAID_VOL_TYPE_RAID1E (0x01)
+#define MPI2_RAID_VOL_TYPE_RAID1 (0x02)
+#define MPI2_RAID_VOL_TYPE_RAID10 (0x05)
+#define MPI2_RAID_VOL_TYPE_UNKNOWN (0xFF)
+
+/* values for RAID Volume Page 0 VolumeStatusFlags field */
+#define MPI2_RAIDVOL0_STATUS_FLAG_PENDING_RESYNC (0x02000000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_BACKG_INIT_PENDING (0x01000000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_MDC_PENDING (0x00800000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_USER_CONSIST_PENDING (0x00400000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_MAKE_DATA_CONSISTENT (0x00200000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_DATA_SCRUB (0x00100000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_CONSISTENCY_CHECK (0x00080000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_CAPACITY_EXPANSION (0x00040000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_BACKGROUND_INIT (0x00020000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_RESYNC_IN_PROGRESS (0x00010000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_OCE_ALLOWED (0x00000040)
+#define MPI2_RAIDVOL0_STATUS_FLAG_BGI_COMPLETE (0x00000020)
+#define MPI2_RAIDVOL0_STATUS_FLAG_1E_OFFSET_MIRROR (0x00000000)
+#define MPI2_RAIDVOL0_STATUS_FLAG_1E_ADJACENT_MIRROR (0x00000010)
+#define MPI2_RAIDVOL0_STATUS_FLAG_BAD_BLOCK_TABLE_FULL (0x00000008)
+#define MPI2_RAIDVOL0_STATUS_FLAG_VOLUME_INACTIVE (0x00000004)
+#define MPI2_RAIDVOL0_STATUS_FLAG_QUIESCED (0x00000002)
+#define MPI2_RAIDVOL0_STATUS_FLAG_ENABLED (0x00000001)
+
+/* values for RAID Volume Page 0 SupportedPhysDisks field */
+#define MPI2_RAIDVOL0_SUPPORT_SOLID_STATE_DISKS (0x08)
+#define MPI2_RAIDVOL0_SUPPORT_HARD_DISKS (0x04)
+#define MPI2_RAIDVOL0_SUPPORT_SAS_PROTOCOL (0x02)
+#define MPI2_RAIDVOL0_SUPPORT_SATA_PROTOCOL (0x01)
+
+/* values for RAID Volume Page 0 InactiveStatus field */
+#define MPI2_RAIDVOLPAGE0_UNKNOWN_INACTIVE (0x00)
+#define MPI2_RAIDVOLPAGE0_STALE_METADATA_INACTIVE (0x01)
+#define MPI2_RAIDVOLPAGE0_FOREIGN_VOLUME_INACTIVE (0x02)
+#define MPI2_RAIDVOLPAGE0_INSUFFICIENT_RESOURCE_INACTIVE (0x03)
+#define MPI2_RAIDVOLPAGE0_CLONE_VOLUME_INACTIVE (0x04)
+#define MPI2_RAIDVOLPAGE0_INSUFFICIENT_METADATA_INACTIVE (0x05)
+#define MPI2_RAIDVOLPAGE0_PREVIOUSLY_DELETED (0x06)
+
+
+/* RAID Volume Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_RAID_VOL_1
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U16 DevHandle; /* 0x04 */
+ U16 Reserved0; /* 0x06 */
+ U8 GUID[24]; /* 0x08 */
+ U8 Name[16]; /* 0x20 */
+ U64 WWID; /* 0x30 */
+ U32 Reserved1; /* 0x38 */
+ U32 Reserved2; /* 0x3C */
+} MPI2_CONFIG_PAGE_RAID_VOL_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_RAID_VOL_1,
+ Mpi2RaidVolPage1_t, MPI2_POINTER pMpi2RaidVolPage1_t;
+
+#define MPI2_RAIDVOLPAGE1_PAGEVERSION (0x03)
+
+
+/****************************************************************************
+* RAID Physical Disk Config Pages
+****************************************************************************/
+
+/* RAID Physical Disk Page 0 */
+
+typedef struct _MPI2_RAIDPHYSDISK0_SETTINGS
+{
+ U16 Reserved1; /* 0x00 */
+ U8 HotSparePool; /* 0x02 */
+ U8 Reserved2; /* 0x03 */
+} MPI2_RAIDPHYSDISK0_SETTINGS, MPI2_POINTER PTR_MPI2_RAIDPHYSDISK0_SETTINGS,
+ Mpi2RaidPhysDisk0Settings_t, MPI2_POINTER pMpi2RaidPhysDisk0Settings_t;
+
+/* use MPI2_RAID_HOT_SPARE_POOL_ defines for the HotSparePool field */
+
+typedef struct _MPI2_RAIDPHYSDISK0_INQUIRY_DATA
+{
+ U8 VendorID[8]; /* 0x00 */
+ U8 ProductID[16]; /* 0x08 */
+ U8 ProductRevLevel[4]; /* 0x18 */
+ U8 SerialNum[32]; /* 0x1C */
+} MPI2_RAIDPHYSDISK0_INQUIRY_DATA,
+ MPI2_POINTER PTR_MPI2_RAIDPHYSDISK0_INQUIRY_DATA,
+ Mpi2RaidPhysDisk0InquiryData_t, MPI2_POINTER pMpi2RaidPhysDisk0InquiryData_t;
+
+typedef struct _MPI2_CONFIG_PAGE_RD_PDISK_0
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U16 DevHandle; /* 0x04 */
+ U8 Reserved1; /* 0x06 */
+ U8 PhysDiskNum; /* 0x07 */
+ MPI2_RAIDPHYSDISK0_SETTINGS PhysDiskSettings; /* 0x08 */
+ U32 Reserved2; /* 0x0C */
+ MPI2_RAIDPHYSDISK0_INQUIRY_DATA InquiryData; /* 0x10 */
+ U32 Reserved3; /* 0x4C */
+ U8 PhysDiskState; /* 0x50 */
+ U8 OfflineReason; /* 0x51 */
+ U8 IncompatibleReason; /* 0x52 */
+ U8 PhysDiskAttributes; /* 0x53 */
+ U32 PhysDiskStatusFlags; /* 0x54 */
+ U64 DeviceMaxLBA; /* 0x58 */
+ U64 HostMaxLBA; /* 0x60 */
+ U64 CoercedMaxLBA; /* 0x68 */
+ U16 BlockSize; /* 0x70 */
+ U16 Reserved5; /* 0x72 */
+ U32 Reserved6; /* 0x74 */
+} MPI2_CONFIG_PAGE_RD_PDISK_0,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_RD_PDISK_0,
+ Mpi2RaidPhysDiskPage0_t, MPI2_POINTER pMpi2RaidPhysDiskPage0_t;
+
+#define MPI2_RAIDPHYSDISKPAGE0_PAGEVERSION (0x05)
+
+/* PhysDiskState defines */
+#define MPI2_RAID_PD_STATE_NOT_CONFIGURED (0x00)
+#define MPI2_RAID_PD_STATE_NOT_COMPATIBLE (0x01)
+#define MPI2_RAID_PD_STATE_OFFLINE (0x02)
+#define MPI2_RAID_PD_STATE_ONLINE (0x03)
+#define MPI2_RAID_PD_STATE_HOT_SPARE (0x04)
+#define MPI2_RAID_PD_STATE_DEGRADED (0x05)
+#define MPI2_RAID_PD_STATE_REBUILDING (0x06)
+#define MPI2_RAID_PD_STATE_OPTIMAL (0x07)
+
+/* OfflineReason defines */
+#define MPI2_PHYSDISK0_ONLINE (0x00)
+#define MPI2_PHYSDISK0_OFFLINE_MISSING (0x01)
+#define MPI2_PHYSDISK0_OFFLINE_FAILED (0x03)
+#define MPI2_PHYSDISK0_OFFLINE_INITIALIZING (0x04)
+#define MPI2_PHYSDISK0_OFFLINE_REQUESTED (0x05)
+#define MPI2_PHYSDISK0_OFFLINE_FAILED_REQUESTED (0x06)
+#define MPI2_PHYSDISK0_OFFLINE_OTHER (0xFF)
+
+/* IncompatibleReason defines */
+#define MPI2_PHYSDISK0_COMPATIBLE (0x00)
+#define MPI2_PHYSDISK0_INCOMPATIBLE_PROTOCOL (0x01)
+#define MPI2_PHYSDISK0_INCOMPATIBLE_BLOCKSIZE (0x02)
+#define MPI2_PHYSDISK0_INCOMPATIBLE_MAX_LBA (0x03)
+#define MPI2_PHYSDISK0_INCOMPATIBLE_SATA_EXTENDED_CMD (0x04)
+#define MPI2_PHYSDISK0_INCOMPATIBLE_REMOVEABLE_MEDIA (0x05)
+#define MPI2_PHYSDISK0_INCOMPATIBLE_UNKNOWN (0xFF)
+
+/* PhysDiskAttributes defines */
+#define MPI2_PHYSDISK0_ATTRIB_SOLID_STATE_DRIVE (0x08)
+#define MPI2_PHYSDISK0_ATTRIB_HARD_DISK_DRIVE (0x04)
+#define MPI2_PHYSDISK0_ATTRIB_SAS_PROTOCOL (0x02)
+#define MPI2_PHYSDISK0_ATTRIB_SATA_PROTOCOL (0x01)
+
+/* PhysDiskStatusFlags defines */
+#define MPI2_PHYSDISK0_STATUS_FLAG_NOT_CERTIFIED (0x00000040)
+#define MPI2_PHYSDISK0_STATUS_FLAG_OCE_TARGET (0x00000020)
+#define MPI2_PHYSDISK0_STATUS_FLAG_WRITE_CACHE_ENABLED (0x00000010)
+#define MPI2_PHYSDISK0_STATUS_FLAG_OPTIMAL_PREVIOUS (0x00000000)
+#define MPI2_PHYSDISK0_STATUS_FLAG_NOT_OPTIMAL_PREVIOUS (0x00000008)
+#define MPI2_PHYSDISK0_STATUS_FLAG_INACTIVE_VOLUME (0x00000004)
+#define MPI2_PHYSDISK0_STATUS_FLAG_QUIESCED (0x00000002)
+#define MPI2_PHYSDISK0_STATUS_FLAG_OUT_OF_SYNC (0x00000001)
+
+
+/* RAID Physical Disk Page 1 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.PageLength or NumPhysDiskPaths at runtime.
+ */
+#ifndef MPI2_RAID_PHYS_DISK1_PATH_MAX
+#define MPI2_RAID_PHYS_DISK1_PATH_MAX (1)
+#endif
+
+typedef struct _MPI2_RAIDPHYSDISK1_PATH
+{
+ U16 DevHandle; /* 0x00 */
+ U16 Reserved1; /* 0x02 */
+ U64 WWID; /* 0x04 */
+ U64 OwnerWWID; /* 0x0C */
+ U8 OwnerIdentifier; /* 0x14 */
+ U8 Reserved2; /* 0x15 */
+ U16 Flags; /* 0x16 */
+} MPI2_RAIDPHYSDISK1_PATH, MPI2_POINTER PTR_MPI2_RAIDPHYSDISK1_PATH,
+ Mpi2RaidPhysDisk1Path_t, MPI2_POINTER pMpi2RaidPhysDisk1Path_t;
+
+/* RAID Physical Disk Page 1 Physical Disk Path Flags field defines */
+#define MPI2_RAID_PHYSDISK1_FLAG_PRIMARY (0x0004)
+#define MPI2_RAID_PHYSDISK1_FLAG_BROKEN (0x0002)
+#define MPI2_RAID_PHYSDISK1_FLAG_INVALID (0x0001)
+
+typedef struct _MPI2_CONFIG_PAGE_RD_PDISK_1
+{
+ MPI2_CONFIG_PAGE_HEADER Header; /* 0x00 */
+ U8 NumPhysDiskPaths; /* 0x04 */
+ U8 PhysDiskNum; /* 0x05 */
+ U16 Reserved1; /* 0x06 */
+ U32 Reserved2; /* 0x08 */
+ MPI2_RAIDPHYSDISK1_PATH PhysicalDiskPath[MPI2_RAID_PHYS_DISK1_PATH_MAX];/* 0x0C */
+} MPI2_CONFIG_PAGE_RD_PDISK_1,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_RD_PDISK_1,
+ Mpi2RaidPhysDiskPage1_t, MPI2_POINTER pMpi2RaidPhysDiskPage1_t;
+
+#define MPI2_RAIDPHYSDISKPAGE1_PAGEVERSION (0x02)
+
+
+/****************************************************************************
+* values for fields used by several types of SAS Config Pages
+****************************************************************************/
+
+/* values for NegotiatedLinkRates fields */
+#define MPI2_SAS_NEG_LINK_RATE_MASK_LOGICAL (0xF0)
+#define MPI2_SAS_NEG_LINK_RATE_SHIFT_LOGICAL (4)
+#define MPI2_SAS_NEG_LINK_RATE_MASK_PHYSICAL (0x0F)
+/* link rates used for Negotiated Physical and Logical Link Rate */
+#define MPI2_SAS_NEG_LINK_RATE_UNKNOWN_LINK_RATE (0x00)
+#define MPI2_SAS_NEG_LINK_RATE_PHY_DISABLED (0x01)
+#define MPI2_SAS_NEG_LINK_RATE_NEGOTIATION_FAILED (0x02)
+#define MPI2_SAS_NEG_LINK_RATE_SATA_OOB_COMPLETE (0x03)
+#define MPI2_SAS_NEG_LINK_RATE_PORT_SELECTOR (0x04)
+#define MPI2_SAS_NEG_LINK_RATE_SMP_RESET_IN_PROGRESS (0x05)
+#define MPI2_SAS_NEG_LINK_RATE_1_5 (0x08)
+#define MPI2_SAS_NEG_LINK_RATE_3_0 (0x09)
+#define MPI2_SAS_NEG_LINK_RATE_6_0 (0x0A)
+
+
+/* values for AttachedPhyInfo fields */
+#define MPI2_SAS_APHYINFO_INSIDE_ZPSDS_PERSISTENT (0x00000040)
+#define MPI2_SAS_APHYINFO_REQUESTED_INSIDE_ZPSDS (0x00000020)
+#define MPI2_SAS_APHYINFO_BREAK_REPLY_CAPABLE (0x00000010)
+
+#define MPI2_SAS_APHYINFO_REASON_MASK (0x0000000F)
+#define MPI2_SAS_APHYINFO_REASON_UNKNOWN (0x00000000)
+#define MPI2_SAS_APHYINFO_REASON_POWER_ON (0x00000001)
+#define MPI2_SAS_APHYINFO_REASON_HARD_RESET (0x00000002)
+#define MPI2_SAS_APHYINFO_REASON_SMP_PHY_CONTROL (0x00000003)
+#define MPI2_SAS_APHYINFO_REASON_LOSS_OF_SYNC (0x00000004)
+#define MPI2_SAS_APHYINFO_REASON_MULTIPLEXING_SEQ (0x00000005)
+#define MPI2_SAS_APHYINFO_REASON_IT_NEXUS_LOSS_TIMER (0x00000006)
+#define MPI2_SAS_APHYINFO_REASON_BREAK_TIMEOUT (0x00000007)
+#define MPI2_SAS_APHYINFO_REASON_PHY_TEST_STOPPED (0x00000008)
+
+
+/* values for PhyInfo fields */
+#define MPI2_SAS_PHYINFO_PHY_VACANT (0x80000000)
+
+#define MPI2_SAS_PHYINFO_PHY_POWER_CONDITION_MASK (0x18000000)
+#define MPI2_SAS_PHYINFO_PHY_POWER_ACTIVE (0x00000000)
+#define MPI2_SAS_PHYINFO_PHY_POWER_PARTIAL (0x08000000)
+#define MPI2_SAS_PHYINFO_PHY_POWER_SLUMBER (0x10000000)
+
+#define MPI2_SAS_PHYINFO_CHANGED_REQ_INSIDE_ZPSDS (0x04000000)
+#define MPI2_SAS_PHYINFO_INSIDE_ZPSDS_PERSISTENT (0x02000000)
+#define MPI2_SAS_PHYINFO_REQ_INSIDE_ZPSDS (0x01000000)
+#define MPI2_SAS_PHYINFO_ZONE_GROUP_PERSISTENT (0x00400000)
+#define MPI2_SAS_PHYINFO_INSIDE_ZPSDS (0x00200000)
+#define MPI2_SAS_PHYINFO_ZONING_ENABLED (0x00100000)
+
+#define MPI2_SAS_PHYINFO_REASON_MASK (0x000F0000)
+#define MPI2_SAS_PHYINFO_REASON_UNKNOWN (0x00000000)
+#define MPI2_SAS_PHYINFO_REASON_POWER_ON (0x00010000)
+#define MPI2_SAS_PHYINFO_REASON_HARD_RESET (0x00020000)
+#define MPI2_SAS_PHYINFO_REASON_SMP_PHY_CONTROL (0x00030000)
+#define MPI2_SAS_PHYINFO_REASON_LOSS_OF_SYNC (0x00040000)
+#define MPI2_SAS_PHYINFO_REASON_MULTIPLEXING_SEQ (0x00050000)
+#define MPI2_SAS_PHYINFO_REASON_IT_NEXUS_LOSS_TIMER (0x00060000)
+#define MPI2_SAS_PHYINFO_REASON_BREAK_TIMEOUT (0x00070000)
+#define MPI2_SAS_PHYINFO_REASON_PHY_TEST_STOPPED (0x00080000)
+
+#define MPI2_SAS_PHYINFO_MULTIPLEXING_SUPPORTED (0x00008000)
+#define MPI2_SAS_PHYINFO_SATA_PORT_ACTIVE (0x00004000)
+#define MPI2_SAS_PHYINFO_SATA_PORT_SELECTOR_PRESENT (0x00002000)
+#define MPI2_SAS_PHYINFO_VIRTUAL_PHY (0x00001000)
+
+#define MPI2_SAS_PHYINFO_MASK_PARTIAL_PATHWAY_TIME (0x00000F00)
+#define MPI2_SAS_PHYINFO_SHIFT_PARTIAL_PATHWAY_TIME (8)
+
+#define MPI2_SAS_PHYINFO_MASK_ROUTING_ATTRIBUTE (0x000000F0)
+#define MPI2_SAS_PHYINFO_DIRECT_ROUTING (0x00000000)
+#define MPI2_SAS_PHYINFO_SUBTRACTIVE_ROUTING (0x00000010)
+#define MPI2_SAS_PHYINFO_TABLE_ROUTING (0x00000020)
+
+
+/* values for SAS ProgrammedLinkRate fields */
+#define MPI2_SAS_PRATE_MAX_RATE_MASK (0xF0)
+#define MPI2_SAS_PRATE_MAX_RATE_NOT_PROGRAMMABLE (0x00)
+#define MPI2_SAS_PRATE_MAX_RATE_1_5 (0x80)
+#define MPI2_SAS_PRATE_MAX_RATE_3_0 (0x90)
+#define MPI2_SAS_PRATE_MAX_RATE_6_0 (0xA0)
+#define MPI2_SAS_PRATE_MIN_RATE_MASK (0x0F)
+#define MPI2_SAS_PRATE_MIN_RATE_NOT_PROGRAMMABLE (0x00)
+#define MPI2_SAS_PRATE_MIN_RATE_1_5 (0x08)
+#define MPI2_SAS_PRATE_MIN_RATE_3_0 (0x09)
+#define MPI2_SAS_PRATE_MIN_RATE_6_0 (0x0A)
+
+
+/* values for SAS HwLinkRate fields */
+#define MPI2_SAS_HWRATE_MAX_RATE_MASK (0xF0)
+#define MPI2_SAS_HWRATE_MAX_RATE_1_5 (0x80)
+#define MPI2_SAS_HWRATE_MAX_RATE_3_0 (0x90)
+#define MPI2_SAS_HWRATE_MAX_RATE_6_0 (0xA0)
+#define MPI2_SAS_HWRATE_MIN_RATE_MASK (0x0F)
+#define MPI2_SAS_HWRATE_MIN_RATE_1_5 (0x08)
+#define MPI2_SAS_HWRATE_MIN_RATE_3_0 (0x09)
+#define MPI2_SAS_HWRATE_MIN_RATE_6_0 (0x0A)
+
+
+
+/****************************************************************************
+* SAS IO Unit Config Pages
+****************************************************************************/
+
+/* SAS IO Unit Page 0 */
+
+typedef struct _MPI2_SAS_IO_UNIT0_PHY_DATA
+{
+ U8 Port; /* 0x00 */
+ U8 PortFlags; /* 0x01 */
+ U8 PhyFlags; /* 0x02 */
+ U8 NegotiatedLinkRate; /* 0x03 */
+ U32 ControllerPhyDeviceInfo;/* 0x04 */
+ U16 AttachedDevHandle; /* 0x08 */
+ U16 ControllerDevHandle; /* 0x0A */
+ U32 DiscoveryStatus; /* 0x0C */
+ U32 Reserved; /* 0x10 */
+} MPI2_SAS_IO_UNIT0_PHY_DATA, MPI2_POINTER PTR_MPI2_SAS_IO_UNIT0_PHY_DATA,
+ Mpi2SasIOUnit0PhyData_t, MPI2_POINTER pMpi2SasIOUnit0PhyData_t;
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_SAS_IOUNIT0_PHY_MAX
+#define MPI2_SAS_IOUNIT0_PHY_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_SASIOUNIT_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U8 NumPhys; /* 0x0C */
+ U8 Reserved2; /* 0x0D */
+ U16 Reserved3; /* 0x0E */
+ MPI2_SAS_IO_UNIT0_PHY_DATA PhyData[MPI2_SAS_IOUNIT0_PHY_MAX]; /* 0x10 */
+} MPI2_CONFIG_PAGE_SASIOUNIT_0,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SASIOUNIT_0,
+ Mpi2SasIOUnitPage0_t, MPI2_POINTER pMpi2SasIOUnitPage0_t;
+
+#define MPI2_SASIOUNITPAGE0_PAGEVERSION (0x05)
+
+/* values for SAS IO Unit Page 0 PortFlags */
+#define MPI2_SASIOUNIT0_PORTFLAGS_DISCOVERY_IN_PROGRESS (0x08)
+#define MPI2_SASIOUNIT0_PORTFLAGS_AUTO_PORT_CONFIG (0x01)
+
+/* values for SAS IO Unit Page 0 PhyFlags */
+#define MPI2_SASIOUNIT0_PHYFLAGS_ZONING_ENABLED (0x10)
+#define MPI2_SASIOUNIT0_PHYFLAGS_PHY_DISABLED (0x08)
+
+/* use MPI2_SAS_NEG_LINK_RATE_ defines for the NegotiatedLinkRate field */
+
+/* see mpi2_sas.h for values for SAS IO Unit Page 0 ControllerPhyDeviceInfo values */
+
+/* values for SAS IO Unit Page 0 DiscoveryStatus */
+#define MPI2_SASIOUNIT0_DS_MAX_ENCLOSURES_EXCEED (0x80000000)
+#define MPI2_SASIOUNIT0_DS_MAX_EXPANDERS_EXCEED (0x40000000)
+#define MPI2_SASIOUNIT0_DS_MAX_DEVICES_EXCEED (0x20000000)
+#define MPI2_SASIOUNIT0_DS_MAX_TOPO_PHYS_EXCEED (0x10000000)
+#define MPI2_SASIOUNIT0_DS_DOWNSTREAM_INITIATOR (0x08000000)
+#define MPI2_SASIOUNIT0_DS_MULTI_SUBTRACTIVE_SUBTRACTIVE (0x00008000)
+#define MPI2_SASIOUNIT0_DS_EXP_MULTI_SUBTRACTIVE (0x00004000)
+#define MPI2_SASIOUNIT0_DS_MULTI_PORT_DOMAIN (0x00002000)
+#define MPI2_SASIOUNIT0_DS_TABLE_TO_SUBTRACTIVE_LINK (0x00001000)
+#define MPI2_SASIOUNIT0_DS_UNSUPPORTED_DEVICE (0x00000800)
+#define MPI2_SASIOUNIT0_DS_TABLE_LINK (0x00000400)
+#define MPI2_SASIOUNIT0_DS_SUBTRACTIVE_LINK (0x00000200)
+#define MPI2_SASIOUNIT0_DS_SMP_CRC_ERROR (0x00000100)
+#define MPI2_SASIOUNIT0_DS_SMP_FUNCTION_FAILED (0x00000080)
+#define MPI2_SASIOUNIT0_DS_INDEX_NOT_EXIST (0x00000040)
+#define MPI2_SASIOUNIT0_DS_OUT_ROUTE_ENTRIES (0x00000020)
+#define MPI2_SASIOUNIT0_DS_SMP_TIMEOUT (0x00000010)
+#define MPI2_SASIOUNIT0_DS_MULTIPLE_PORTS (0x00000004)
+#define MPI2_SASIOUNIT0_DS_UNADDRESSABLE_DEVICE (0x00000002)
+#define MPI2_SASIOUNIT0_DS_LOOP_DETECTED (0x00000001)
+
+
+/* SAS IO Unit Page 1 */
+
+typedef struct _MPI2_SAS_IO_UNIT1_PHY_DATA
+{
+ U8 Port; /* 0x00 */
+ U8 PortFlags; /* 0x01 */
+ U8 PhyFlags; /* 0x02 */
+ U8 MaxMinLinkRate; /* 0x03 */
+ U32 ControllerPhyDeviceInfo; /* 0x04 */
+ U16 MaxTargetPortConnectTime; /* 0x08 */
+ U16 Reserved1; /* 0x0A */
+} MPI2_SAS_IO_UNIT1_PHY_DATA, MPI2_POINTER PTR_MPI2_SAS_IO_UNIT1_PHY_DATA,
+ Mpi2SasIOUnit1PhyData_t, MPI2_POINTER pMpi2SasIOUnit1PhyData_t;
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_SAS_IOUNIT1_PHY_MAX
+#define MPI2_SAS_IOUNIT1_PHY_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_SASIOUNIT_1
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U16 ControlFlags; /* 0x08 */
+ U16 SASNarrowMaxQueueDepth; /* 0x0A */
+ U16 AdditionalControlFlags; /* 0x0C */
+ U16 SASWideMaxQueueDepth; /* 0x0E */
+ U8 NumPhys; /* 0x10 */
+ U8 SATAMaxQDepth; /* 0x11 */
+ U8 ReportDeviceMissingDelay; /* 0x12 */
+ U8 IODeviceMissingDelay; /* 0x13 */
+ MPI2_SAS_IO_UNIT1_PHY_DATA PhyData[MPI2_SAS_IOUNIT1_PHY_MAX]; /* 0x14 */
+} MPI2_CONFIG_PAGE_SASIOUNIT_1,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SASIOUNIT_1,
+ Mpi2SasIOUnitPage1_t, MPI2_POINTER pMpi2SasIOUnitPage1_t;
+
+#define MPI2_SASIOUNITPAGE1_PAGEVERSION (0x09)
+
+/* values for SAS IO Unit Page 1 ControlFlags */
+#define MPI2_SASIOUNIT1_CONTROL_DEVICE_SELF_TEST (0x8000)
+#define MPI2_SASIOUNIT1_CONTROL_SATA_3_0_MAX (0x4000)
+#define MPI2_SASIOUNIT1_CONTROL_SATA_1_5_MAX (0x2000)
+#define MPI2_SASIOUNIT1_CONTROL_SATA_SW_PRESERVE (0x1000)
+
+#define MPI2_SASIOUNIT1_CONTROL_MASK_DEV_SUPPORT (0x0600)
+#define MPI2_SASIOUNIT1_CONTROL_SHIFT_DEV_SUPPORT (9)
+#define MPI2_SASIOUNIT1_CONTROL_DEV_SUPPORT_BOTH (0x0)
+#define MPI2_SASIOUNIT1_CONTROL_DEV_SAS_SUPPORT (0x1)
+#define MPI2_SASIOUNIT1_CONTROL_DEV_SATA_SUPPORT (0x2)
+
+#define MPI2_SASIOUNIT1_CONTROL_SATA_48BIT_LBA_REQUIRED (0x0080)
+#define MPI2_SASIOUNIT1_CONTROL_SATA_SMART_REQUIRED (0x0040)
+#define MPI2_SASIOUNIT1_CONTROL_SATA_NCQ_REQUIRED (0x0020)
+#define MPI2_SASIOUNIT1_CONTROL_SATA_FUA_REQUIRED (0x0010)
+#define MPI2_SASIOUNIT1_CONTROL_TABLE_SUBTRACTIVE_ILLEGAL (0x0008)
+#define MPI2_SASIOUNIT1_CONTROL_SUBTRACTIVE_ILLEGAL (0x0004)
+#define MPI2_SASIOUNIT1_CONTROL_FIRST_LVL_DISC_ONLY (0x0002)
+#define MPI2_SASIOUNIT1_CONTROL_CLEAR_AFFILIATION (0x0001)
+
+/* values for SAS IO Unit Page 1 AdditionalControlFlags */
+#define MPI2_SASIOUNIT1_ACONTROL_MULTI_PORT_DOMAIN_ILLEGAL (0x0080)
+#define MPI2_SASIOUNIT1_ACONTROL_SATA_ASYNCHROUNOUS_NOTIFICATION (0x0040)
+#define MPI2_SASIOUNIT1_ACONTROL_INVALID_TOPOLOGY_CORRECTION (0x0020)
+#define MPI2_SASIOUNIT1_ACONTROL_PORT_ENABLE_ONLY_SATA_LINK_RESET (0x0010)
+#define MPI2_SASIOUNIT1_ACONTROL_OTHER_AFFILIATION_SATA_LINK_RESET (0x0008)
+#define MPI2_SASIOUNIT1_ACONTROL_SELF_AFFILIATION_SATA_LINK_RESET (0x0004)
+#define MPI2_SASIOUNIT1_ACONTROL_NO_AFFILIATION_SATA_LINK_RESET (0x0002)
+#define MPI2_SASIOUNIT1_ACONTROL_ALLOW_TABLE_TO_TABLE (0x0001)
+
+/* defines for SAS IO Unit Page 1 ReportDeviceMissingDelay */
+#define MPI2_SASIOUNIT1_REPORT_MISSING_TIMEOUT_MASK (0x7F)
+#define MPI2_SASIOUNIT1_REPORT_MISSING_UNIT_16 (0x80)
+
+/* values for SAS IO Unit Page 1 PortFlags */
+#define MPI2_SASIOUNIT1_PORT_FLAGS_AUTO_PORT_CONFIG (0x01)
+
+/* values for SAS IO Unit Page 1 PhyFlags */
+#define MPI2_SASIOUNIT1_PHYFLAGS_ZONING_ENABLE (0x10)
+#define MPI2_SASIOUNIT1_PHYFLAGS_PHY_DISABLE (0x08)
+
+/* values for SAS IO Unit Page 1 MaxMinLinkRate */
+#define MPI2_SASIOUNIT1_MAX_RATE_MASK (0xF0)
+#define MPI2_SASIOUNIT1_MAX_RATE_1_5 (0x80)
+#define MPI2_SASIOUNIT1_MAX_RATE_3_0 (0x90)
+#define MPI2_SASIOUNIT1_MAX_RATE_6_0 (0xA0)
+#define MPI2_SASIOUNIT1_MIN_RATE_MASK (0x0F)
+#define MPI2_SASIOUNIT1_MIN_RATE_1_5 (0x08)
+#define MPI2_SASIOUNIT1_MIN_RATE_3_0 (0x09)
+#define MPI2_SASIOUNIT1_MIN_RATE_6_0 (0x0A)
+
+/* see mpi2_sas.h for values for SAS IO Unit Page 1 ControllerPhyDeviceInfo values */
+
+
+/* SAS IO Unit Page 4 */
+
+typedef struct _MPI2_SAS_IOUNIT4_SPINUP_GROUP
+{
+ U8 MaxTargetSpinup; /* 0x00 */
+ U8 SpinupDelay; /* 0x01 */
+ U16 Reserved1; /* 0x02 */
+} MPI2_SAS_IOUNIT4_SPINUP_GROUP, MPI2_POINTER PTR_MPI2_SAS_IOUNIT4_SPINUP_GROUP,
+ Mpi2SasIOUnit4SpinupGroup_t, MPI2_POINTER pMpi2SasIOUnit4SpinupGroup_t;
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * four and check Header.ExtPageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_SAS_IOUNIT4_PHY_MAX
+#define MPI2_SAS_IOUNIT4_PHY_MAX (4)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_SASIOUNIT_4
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ MPI2_SAS_IOUNIT4_SPINUP_GROUP SpinupGroupParameters[4]; /* 0x08 */
+ U32 Reserved1; /* 0x18 */
+ U32 Reserved2; /* 0x1C */
+ U32 Reserved3; /* 0x20 */
+ U8 BootDeviceWaitTime; /* 0x24 */
+ U8 Reserved4; /* 0x25 */
+ U16 Reserved5; /* 0x26 */
+ U8 NumPhys; /* 0x28 */
+ U8 PEInitialSpinupDelay; /* 0x29 */
+ U8 PEReplyDelay; /* 0x2A */
+ U8 Flags; /* 0x2B */
+ U8 PHY[MPI2_SAS_IOUNIT4_PHY_MAX]; /* 0x2C */
+} MPI2_CONFIG_PAGE_SASIOUNIT_4,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SASIOUNIT_4,
+ Mpi2SasIOUnitPage4_t, MPI2_POINTER pMpi2SasIOUnitPage4_t;
+
+#define MPI2_SASIOUNITPAGE4_PAGEVERSION (0x02)
+
+/* defines for Flags field */
+#define MPI2_SASIOUNIT4_FLAGS_AUTO_PORTENABLE (0x01)
+
+/* defines for PHY field */
+#define MPI2_SASIOUNIT4_PHY_SPINUP_GROUP_MASK (0x03)
+
+
+/* SAS IO Unit Page 5 */
+
+typedef struct _MPI2_SAS_IO_UNIT5_PHY_PM_SETTINGS
+{
+ U8 ControlFlags; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 InactivityTimerExponent; /* 0x02 */
+ U8 SATAPartialTimeout; /* 0x04 */
+ U8 Reserved2; /* 0x05 */
+ U8 SATASlumberTimeout; /* 0x06 */
+ U8 Reserved3; /* 0x07 */
+ U8 SASPartialTimeout; /* 0x08 */
+ U8 Reserved4; /* 0x09 */
+ U8 SASSlumberTimeout; /* 0x0A */
+ U8 Reserved5; /* 0x0B */
+} MPI2_SAS_IO_UNIT5_PHY_PM_SETTINGS,
+ MPI2_POINTER PTR_MPI2_SAS_IO_UNIT5_PHY_PM_SETTINGS,
+ Mpi2SasIOUnit5PhyPmSettings_t, MPI2_POINTER pMpi2SasIOUnit5PhyPmSettings_t;
+
+/* defines for ControlFlags field */
+#define MPI2_SASIOUNIT5_CONTROL_SAS_SLUMBER_ENABLE (0x08)
+#define MPI2_SASIOUNIT5_CONTROL_SAS_PARTIAL_ENABLE (0x04)
+#define MPI2_SASIOUNIT5_CONTROL_SATA_SLUMBER_ENABLE (0x02)
+#define MPI2_SASIOUNIT5_CONTROL_SATA_PARTIAL_ENABLE (0x01)
+
+/* defines for InactivityTimerExponent field */
+#define MPI2_SASIOUNIT5_ITE_MASK_SAS_SLUMBER (0x7000)
+#define MPI2_SASIOUNIT5_ITE_SHIFT_SAS_SLUMBER (12)
+#define MPI2_SASIOUNIT5_ITE_MASK_SAS_PARTIAL (0x0700)
+#define MPI2_SASIOUNIT5_ITE_SHIFT_SAS_PARTIAL (8)
+#define MPI2_SASIOUNIT5_ITE_MASK_SATA_SLUMBER (0x0070)
+#define MPI2_SASIOUNIT5_ITE_SHIFT_SATA_SLUMBER (4)
+#define MPI2_SASIOUNIT5_ITE_MASK_SATA_PARTIAL (0x0007)
+#define MPI2_SASIOUNIT5_ITE_SHIFT_SATA_PARTIAL (0)
+
+#define MPI2_SASIOUNIT5_ITE_TEN_SECONDS (7)
+#define MPI2_SASIOUNIT5_ITE_ONE_SECOND (6)
+#define MPI2_SASIOUNIT5_ITE_HUNDRED_MILLISECONDS (5)
+#define MPI2_SASIOUNIT5_ITE_TEN_MILLISECONDS (4)
+#define MPI2_SASIOUNIT5_ITE_ONE_MILLISECOND (3)
+#define MPI2_SASIOUNIT5_ITE_HUNDRED_MICROSECONDS (2)
+#define MPI2_SASIOUNIT5_ITE_TEN_MICROSECONDS (1)
+#define MPI2_SASIOUNIT5_ITE_ONE_MICROSECOND (0)
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_SAS_IOUNIT5_PHY_MAX
+#define MPI2_SAS_IOUNIT5_PHY_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_SASIOUNIT_5
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U8 NumPhys; /* 0x08 */
+ U8 Reserved1; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+ MPI2_SAS_IO_UNIT5_PHY_PM_SETTINGS SASPhyPowerManagementSettings[MPI2_SAS_IOUNIT5_PHY_MAX]; /* 0x10 */
+} MPI2_CONFIG_PAGE_SASIOUNIT_5,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SASIOUNIT_5,
+ Mpi2SasIOUnitPage5_t, MPI2_POINTER pMpi2SasIOUnitPage5_t;
+
+#define MPI2_SASIOUNITPAGE5_PAGEVERSION (0x00)
+
+
+
+
+/****************************************************************************
+* SAS Expander Config Pages
+****************************************************************************/
+
+/* SAS Expander Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_EXPANDER_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U8 PhysicalPort; /* 0x08 */
+ U8 ReportGenLength; /* 0x09 */
+ U16 EnclosureHandle; /* 0x0A */
+ U64 SASAddress; /* 0x0C */
+ U32 DiscoveryStatus; /* 0x14 */
+ U16 DevHandle; /* 0x18 */
+ U16 ParentDevHandle; /* 0x1A */
+ U16 ExpanderChangeCount; /* 0x1C */
+ U16 ExpanderRouteIndexes; /* 0x1E */
+ U8 NumPhys; /* 0x20 */
+ U8 SASLevel; /* 0x21 */
+ U16 Flags; /* 0x22 */
+ U16 STPBusInactivityTimeLimit; /* 0x24 */
+ U16 STPMaxConnectTimeLimit; /* 0x26 */
+ U16 STP_SMP_NexusLossTime; /* 0x28 */
+ U16 MaxNumRoutedSasAddresses; /* 0x2A */
+ U64 ActiveZoneManagerSASAddress;/* 0x2C */
+ U16 ZoneLockInactivityLimit; /* 0x34 */
+ U16 Reserved1; /* 0x36 */
+ U8 TimeToReducedFunc; /* 0x38 */
+ U8 InitialTimeToReducedFunc; /* 0x39 */
+ U8 MaxReducedFuncTime; /* 0x3A */
+ U8 Reserved2; /* 0x3B */
+} MPI2_CONFIG_PAGE_EXPANDER_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_EXPANDER_0,
+ Mpi2ExpanderPage0_t, MPI2_POINTER pMpi2ExpanderPage0_t;
+
+#define MPI2_SASEXPANDER0_PAGEVERSION (0x06)
+
+/* values for SAS Expander Page 0 DiscoveryStatus field */
+#define MPI2_SAS_EXPANDER0_DS_MAX_ENCLOSURES_EXCEED (0x80000000)
+#define MPI2_SAS_EXPANDER0_DS_MAX_EXPANDERS_EXCEED (0x40000000)
+#define MPI2_SAS_EXPANDER0_DS_MAX_DEVICES_EXCEED (0x20000000)
+#define MPI2_SAS_EXPANDER0_DS_MAX_TOPO_PHYS_EXCEED (0x10000000)
+#define MPI2_SAS_EXPANDER0_DS_DOWNSTREAM_INITIATOR (0x08000000)
+#define MPI2_SAS_EXPANDER0_DS_MULTI_SUBTRACTIVE_SUBTRACTIVE (0x00008000)
+#define MPI2_SAS_EXPANDER0_DS_EXP_MULTI_SUBTRACTIVE (0x00004000)
+#define MPI2_SAS_EXPANDER0_DS_MULTI_PORT_DOMAIN (0x00002000)
+#define MPI2_SAS_EXPANDER0_DS_TABLE_TO_SUBTRACTIVE_LINK (0x00001000)
+#define MPI2_SAS_EXPANDER0_DS_UNSUPPORTED_DEVICE (0x00000800)
+#define MPI2_SAS_EXPANDER0_DS_TABLE_LINK (0x00000400)
+#define MPI2_SAS_EXPANDER0_DS_SUBTRACTIVE_LINK (0x00000200)
+#define MPI2_SAS_EXPANDER0_DS_SMP_CRC_ERROR (0x00000100)
+#define MPI2_SAS_EXPANDER0_DS_SMP_FUNCTION_FAILED (0x00000080)
+#define MPI2_SAS_EXPANDER0_DS_INDEX_NOT_EXIST (0x00000040)
+#define MPI2_SAS_EXPANDER0_DS_OUT_ROUTE_ENTRIES (0x00000020)
+#define MPI2_SAS_EXPANDER0_DS_SMP_TIMEOUT (0x00000010)
+#define MPI2_SAS_EXPANDER0_DS_MULTIPLE_PORTS (0x00000004)
+#define MPI2_SAS_EXPANDER0_DS_UNADDRESSABLE_DEVICE (0x00000002)
+#define MPI2_SAS_EXPANDER0_DS_LOOP_DETECTED (0x00000001)
+
+/* values for SAS Expander Page 0 Flags field */
+#define MPI2_SAS_EXPANDER0_FLAGS_REDUCED_FUNCTIONALITY (0x2000)
+#define MPI2_SAS_EXPANDER0_FLAGS_ZONE_LOCKED (0x1000)
+#define MPI2_SAS_EXPANDER0_FLAGS_SUPPORTED_PHYSICAL_PRES (0x0800)
+#define MPI2_SAS_EXPANDER0_FLAGS_ASSERTED_PHYSICAL_PRES (0x0400)
+#define MPI2_SAS_EXPANDER0_FLAGS_ZONING_SUPPORT (0x0200)
+#define MPI2_SAS_EXPANDER0_FLAGS_ENABLED_ZONING (0x0100)
+#define MPI2_SAS_EXPANDER0_FLAGS_TABLE_TO_TABLE_SUPPORT (0x0080)
+#define MPI2_SAS_EXPANDER0_FLAGS_CONNECTOR_END_DEVICE (0x0010)
+#define MPI2_SAS_EXPANDER0_FLAGS_OTHERS_CONFIG (0x0004)
+#define MPI2_SAS_EXPANDER0_FLAGS_CONFIG_IN_PROGRESS (0x0002)
+#define MPI2_SAS_EXPANDER0_FLAGS_ROUTE_TABLE_CONFIG (0x0001)
+
+
+/* SAS Expander Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_EXPANDER_1
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U8 PhysicalPort; /* 0x08 */
+ U8 Reserved1; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U8 NumPhys; /* 0x0C */
+ U8 Phy; /* 0x0D */
+ U16 NumTableEntriesProgrammed; /* 0x0E */
+ U8 ProgrammedLinkRate; /* 0x10 */
+ U8 HwLinkRate; /* 0x11 */
+ U16 AttachedDevHandle; /* 0x12 */
+ U32 PhyInfo; /* 0x14 */
+ U32 AttachedDeviceInfo; /* 0x18 */
+ U16 ExpanderDevHandle; /* 0x1C */
+ U8 ChangeCount; /* 0x1E */
+ U8 NegotiatedLinkRate; /* 0x1F */
+ U8 PhyIdentifier; /* 0x20 */
+ U8 AttachedPhyIdentifier; /* 0x21 */
+ U8 Reserved3; /* 0x22 */
+ U8 DiscoveryInfo; /* 0x23 */
+ U32 AttachedPhyInfo; /* 0x24 */
+ U8 ZoneGroup; /* 0x28 */
+ U8 SelfConfigStatus; /* 0x29 */
+ U16 Reserved4; /* 0x2A */
+} MPI2_CONFIG_PAGE_EXPANDER_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_EXPANDER_1,
+ Mpi2ExpanderPage1_t, MPI2_POINTER pMpi2ExpanderPage1_t;
+
+#define MPI2_SASEXPANDER1_PAGEVERSION (0x02)
+
+/* use MPI2_SAS_PRATE_ defines for the ProgrammedLinkRate field */
+
+/* use MPI2_SAS_HWRATE_ defines for the HwLinkRate field */
+
+/* use MPI2_SAS_PHYINFO_ for the PhyInfo field */
+
+/* see mpi2_sas.h for the MPI2_SAS_DEVICE_INFO_ defines used for the AttachedDeviceInfo field */
+
+/* use MPI2_SAS_NEG_LINK_RATE_ defines for the NegotiatedLinkRate field */
+
+/* use MPI2_SAS_APHYINFO_ defines for AttachedPhyInfo field */
+
+/* values for SAS Expander Page 1 DiscoveryInfo field */
+#define MPI2_SAS_EXPANDER1_DISCINFO_BAD_PHY_DISABLED (0x04)
+#define MPI2_SAS_EXPANDER1_DISCINFO_LINK_STATUS_CHANGE (0x02)
+#define MPI2_SAS_EXPANDER1_DISCINFO_NO_ROUTING_ENTRIES (0x01)
+
+
+/****************************************************************************
+* SAS Device Config Pages
+****************************************************************************/
+
+/* SAS Device Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_DEV_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U16 Slot; /* 0x08 */
+ U16 EnclosureHandle; /* 0x0A */
+ U64 SASAddress; /* 0x0C */
+ U16 ParentDevHandle; /* 0x14 */
+ U8 PhyNum; /* 0x16 */
+ U8 AccessStatus; /* 0x17 */
+ U16 DevHandle; /* 0x18 */
+ U8 AttachedPhyIdentifier; /* 0x1A */
+ U8 ZoneGroup; /* 0x1B */
+ U32 DeviceInfo; /* 0x1C */
+ U16 Flags; /* 0x20 */
+ U8 PhysicalPort; /* 0x22 */
+ U8 MaxPortConnections; /* 0x23 */
+ U64 DeviceName; /* 0x24 */
+ U8 PortGroups; /* 0x2C */
+ U8 DmaGroup; /* 0x2D */
+ U8 ControlGroup; /* 0x2E */
+ U8 Reserved1; /* 0x2F */
+ U32 Reserved2; /* 0x30 */
+ U32 Reserved3; /* 0x34 */
+} MPI2_CONFIG_PAGE_SAS_DEV_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_DEV_0,
+ Mpi2SasDevicePage0_t, MPI2_POINTER pMpi2SasDevicePage0_t;
+
+#define MPI2_SASDEVICE0_PAGEVERSION (0x08)
+
+/* values for SAS Device Page 0 AccessStatus field */
+#define MPI2_SAS_DEVICE0_ASTATUS_NO_ERRORS (0x00)
+#define MPI2_SAS_DEVICE0_ASTATUS_SATA_INIT_FAILED (0x01)
+#define MPI2_SAS_DEVICE0_ASTATUS_SATA_CAPABILITY_FAILED (0x02)
+#define MPI2_SAS_DEVICE0_ASTATUS_SATA_AFFILIATION_CONFLICT (0x03)
+#define MPI2_SAS_DEVICE0_ASTATUS_SATA_NEEDS_INITIALIZATION (0x04)
+#define MPI2_SAS_DEVICE0_ASTATUS_ROUTE_NOT_ADDRESSABLE (0x05)
+#define MPI2_SAS_DEVICE0_ASTATUS_SMP_ERROR_NOT_ADDRESSABLE (0x06)
+#define MPI2_SAS_DEVICE0_ASTATUS_DEVICE_BLOCKED (0x07)
+/* specific values for SATA Init failures */
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_UNKNOWN (0x10)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_AFFILIATION_CONFLICT (0x11)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_DIAG (0x12)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_IDENTIFICATION (0x13)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_CHECK_POWER (0x14)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_PIO_SN (0x15)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_MDMA_SN (0x16)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_UDMA_SN (0x17)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_ZONING_VIOLATION (0x18)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_NOT_ADDRESSABLE (0x19)
+#define MPI2_SAS_DEVICE0_ASTATUS_SIF_MAX (0x1F)
+
+/* see mpi2_sas.h for values for SAS Device Page 0 DeviceInfo values */
+
+/* values for SAS Device Page 0 Flags field */
+#define MPI2_SAS_DEVICE0_FLAGS_SLUMBER_PM_CAPABLE (0x1000)
+#define MPI2_SAS_DEVICE0_FLAGS_PARTIAL_PM_CAPABLE (0x0800)
+#define MPI2_SAS_DEVICE0_FLAGS_SATA_ASYNCHRONOUS_NOTIFY (0x0400)
+#define MPI2_SAS_DEVICE0_FLAGS_SATA_SW_PRESERVE (0x0200)
+#define MPI2_SAS_DEVICE0_FLAGS_UNSUPPORTED_DEVICE (0x0100)
+#define MPI2_SAS_DEVICE0_FLAGS_SATA_48BIT_LBA_SUPPORTED (0x0080)
+#define MPI2_SAS_DEVICE0_FLAGS_SATA_SMART_SUPPORTED (0x0040)
+#define MPI2_SAS_DEVICE0_FLAGS_SATA_NCQ_SUPPORTED (0x0020)
+#define MPI2_SAS_DEVICE0_FLAGS_SATA_FUA_SUPPORTED (0x0010)
+#define MPI2_SAS_DEVICE0_FLAGS_PORT_SELECTOR_ATTACH (0x0008)
+#define MPI2_SAS_DEVICE0_FLAGS_DEVICE_PRESENT (0x0001)
+
+
+/* SAS Device Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_DEV_1
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U64 SASAddress; /* 0x0C */
+ U32 Reserved2; /* 0x14 */
+ U16 DevHandle; /* 0x18 */
+ U16 Reserved3; /* 0x1A */
+ U8 InitialRegDeviceFIS[20];/* 0x1C */
+} MPI2_CONFIG_PAGE_SAS_DEV_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_DEV_1,
+ Mpi2SasDevicePage1_t, MPI2_POINTER pMpi2SasDevicePage1_t;
+
+#define MPI2_SASDEVICE1_PAGEVERSION (0x01)
+
+
+/****************************************************************************
+* SAS PHY Config Pages
+****************************************************************************/
+
+/* SAS PHY Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_PHY_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U16 OwnerDevHandle; /* 0x08 */
+ U16 Reserved1; /* 0x0A */
+ U16 AttachedDevHandle; /* 0x0C */
+ U8 AttachedPhyIdentifier; /* 0x0E */
+ U8 Reserved2; /* 0x0F */
+ U32 AttachedPhyInfo; /* 0x10 */
+ U8 ProgrammedLinkRate; /* 0x14 */
+ U8 HwLinkRate; /* 0x15 */
+ U8 ChangeCount; /* 0x16 */
+ U8 Flags; /* 0x17 */
+ U32 PhyInfo; /* 0x18 */
+ U8 NegotiatedLinkRate; /* 0x1C */
+ U8 Reserved3; /* 0x1D */
+ U16 Reserved4; /* 0x1E */
+} MPI2_CONFIG_PAGE_SAS_PHY_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_PHY_0,
+ Mpi2SasPhyPage0_t, MPI2_POINTER pMpi2SasPhyPage0_t;
+
+#define MPI2_SASPHY0_PAGEVERSION (0x03)
+
+/* use MPI2_SAS_PRATE_ defines for the ProgrammedLinkRate field */
+
+/* use MPI2_SAS_HWRATE_ defines for the HwLinkRate field */
+
+/* values for SAS PHY Page 0 Flags field */
+#define MPI2_SAS_PHY0_FLAGS_SGPIO_DIRECT_ATTACH_ENC (0x01)
+
+/* use MPI2_SAS_APHYINFO_ defines for AttachedPhyInfo field */
+
+/* use MPI2_SAS_NEG_LINK_RATE_ defines for the NegotiatedLinkRate field */
+
+/* use MPI2_SAS_PHYINFO_ for the PhyInfo field */
+
+
+/* SAS PHY Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_PHY_1
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U32 InvalidDwordCount; /* 0x0C */
+ U32 RunningDisparityErrorCount; /* 0x10 */
+ U32 LossDwordSynchCount; /* 0x14 */
+ U32 PhyResetProblemCount; /* 0x18 */
+} MPI2_CONFIG_PAGE_SAS_PHY_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_PHY_1,
+ Mpi2SasPhyPage1_t, MPI2_POINTER pMpi2SasPhyPage1_t;
+
+#define MPI2_SASPHY1_PAGEVERSION (0x01)
+
+
+/* SAS PHY Page 2 */
+
+typedef struct _MPI2_SASPHY2_PHY_EVENT
+{
+ U8 PhyEventCode; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+ U32 PhyEventInfo; /* 0x04 */
+} MPI2_SASPHY2_PHY_EVENT, MPI2_POINTER PTR_MPI2_SASPHY2_PHY_EVENT,
+ Mpi2SasPhy2PhyEvent_t, MPI2_POINTER pMpi2SasPhy2PhyEvent_t;
+
+/* use MPI2_SASPHY3_EVENT_CODE_ for the PhyEventCode field */
+
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhyEvents at runtime.
+ */
+#ifndef MPI2_SASPHY2_PHY_EVENT_MAX
+#define MPI2_SASPHY2_PHY_EVENT_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_PHY_2
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U8 NumPhyEvents; /* 0x0C */
+ U8 Reserved2; /* 0x0D */
+ U16 Reserved3; /* 0x0E */
+ MPI2_SASPHY2_PHY_EVENT PhyEvent[MPI2_SASPHY2_PHY_EVENT_MAX]; /* 0x10 */
+} MPI2_CONFIG_PAGE_SAS_PHY_2, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_PHY_2,
+ Mpi2SasPhyPage2_t, MPI2_POINTER pMpi2SasPhyPage2_t;
+
+#define MPI2_SASPHY2_PAGEVERSION (0x00)
+
+
+/* SAS PHY Page 3 */
+
+typedef struct _MPI2_SASPHY3_PHY_EVENT_CONFIG
+{
+ U8 PhyEventCode; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+ U8 CounterType; /* 0x04 */
+ U8 ThresholdWindow; /* 0x05 */
+ U8 TimeUnits; /* 0x06 */
+ U8 Reserved3; /* 0x07 */
+ U32 EventThreshold; /* 0x08 */
+ U16 ThresholdFlags; /* 0x0C */
+ U16 Reserved4; /* 0x0E */
+} MPI2_SASPHY3_PHY_EVENT_CONFIG, MPI2_POINTER PTR_MPI2_SASPHY3_PHY_EVENT_CONFIG,
+ Mpi2SasPhy3PhyEventConfig_t, MPI2_POINTER pMpi2SasPhy3PhyEventConfig_t;
+
+/* values for PhyEventCode field */
+#define MPI2_SASPHY3_EVENT_CODE_NO_EVENT (0x00)
+#define MPI2_SASPHY3_EVENT_CODE_INVALID_DWORD (0x01)
+#define MPI2_SASPHY3_EVENT_CODE_RUNNING_DISPARITY_ERROR (0x02)
+#define MPI2_SASPHY3_EVENT_CODE_LOSS_DWORD_SYNC (0x03)
+#define MPI2_SASPHY3_EVENT_CODE_PHY_RESET_PROBLEM (0x04)
+#define MPI2_SASPHY3_EVENT_CODE_ELASTICITY_BUF_OVERFLOW (0x05)
+#define MPI2_SASPHY3_EVENT_CODE_RX_ERROR (0x06)
+#define MPI2_SASPHY3_EVENT_CODE_RX_ADDR_FRAME_ERROR (0x20)
+#define MPI2_SASPHY3_EVENT_CODE_TX_AC_OPEN_REJECT (0x21)
+#define MPI2_SASPHY3_EVENT_CODE_RX_AC_OPEN_REJECT (0x22)
+#define MPI2_SASPHY3_EVENT_CODE_TX_RC_OPEN_REJECT (0x23)
+#define MPI2_SASPHY3_EVENT_CODE_RX_RC_OPEN_REJECT (0x24)
+#define MPI2_SASPHY3_EVENT_CODE_RX_AIP_PARTIAL_WAITING_ON (0x25)
+#define MPI2_SASPHY3_EVENT_CODE_RX_AIP_CONNECT_WAITING_ON (0x26)
+#define MPI2_SASPHY3_EVENT_CODE_TX_BREAK (0x27)
+#define MPI2_SASPHY3_EVENT_CODE_RX_BREAK (0x28)
+#define MPI2_SASPHY3_EVENT_CODE_BREAK_TIMEOUT (0x29)
+#define MPI2_SASPHY3_EVENT_CODE_CONNECTION (0x2A)
+#define MPI2_SASPHY3_EVENT_CODE_PEAKTX_PATHWAY_BLOCKED (0x2B)
+#define MPI2_SASPHY3_EVENT_CODE_PEAKTX_ARB_WAIT_TIME (0x2C)
+#define MPI2_SASPHY3_EVENT_CODE_PEAK_ARB_WAIT_TIME (0x2D)
+#define MPI2_SASPHY3_EVENT_CODE_PEAK_CONNECT_TIME (0x2E)
+#define MPI2_SASPHY3_EVENT_CODE_TX_SSP_FRAMES (0x40)
+#define MPI2_SASPHY3_EVENT_CODE_RX_SSP_FRAMES (0x41)
+#define MPI2_SASPHY3_EVENT_CODE_TX_SSP_ERROR_FRAMES (0x42)
+#define MPI2_SASPHY3_EVENT_CODE_RX_SSP_ERROR_FRAMES (0x43)
+#define MPI2_SASPHY3_EVENT_CODE_TX_CREDIT_BLOCKED (0x44)
+#define MPI2_SASPHY3_EVENT_CODE_RX_CREDIT_BLOCKED (0x45)
+#define MPI2_SASPHY3_EVENT_CODE_TX_SATA_FRAMES (0x50)
+#define MPI2_SASPHY3_EVENT_CODE_RX_SATA_FRAMES (0x51)
+#define MPI2_SASPHY3_EVENT_CODE_SATA_OVERFLOW (0x52)
+#define MPI2_SASPHY3_EVENT_CODE_TX_SMP_FRAMES (0x60)
+#define MPI2_SASPHY3_EVENT_CODE_RX_SMP_FRAMES (0x61)
+#define MPI2_SASPHY3_EVENT_CODE_RX_SMP_ERROR_FRAMES (0x63)
+#define MPI2_SASPHY3_EVENT_CODE_HOTPLUG_TIMEOUT (0xD0)
+#define MPI2_SASPHY3_EVENT_CODE_MISALIGNED_MUX_PRIMITIVE (0xD1)
+#define MPI2_SASPHY3_EVENT_CODE_RX_AIP (0xD2)
+
+/* values for the CounterType field */
+#define MPI2_SASPHY3_COUNTER_TYPE_WRAPPING (0x00)
+#define MPI2_SASPHY3_COUNTER_TYPE_SATURATING (0x01)
+#define MPI2_SASPHY3_COUNTER_TYPE_PEAK_VALUE (0x02)
+
+/* values for the TimeUnits field */
+#define MPI2_SASPHY3_TIME_UNITS_10_MICROSECONDS (0x00)
+#define MPI2_SASPHY3_TIME_UNITS_100_MICROSECONDS (0x01)
+#define MPI2_SASPHY3_TIME_UNITS_1_MILLISECOND (0x02)
+#define MPI2_SASPHY3_TIME_UNITS_10_MILLISECONDS (0x03)
+
+/* values for the ThresholdFlags field */
+#define MPI2_SASPHY3_TFLAGS_PHY_RESET (0x0002)
+#define MPI2_SASPHY3_TFLAGS_EVENT_NOTIFY (0x0001)
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhyEvents at runtime.
+ */
+#ifndef MPI2_SASPHY3_PHY_EVENT_MAX
+#define MPI2_SASPHY3_PHY_EVENT_MAX (1)
+#endif
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_PHY_3
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U8 NumPhyEvents; /* 0x0C */
+ U8 Reserved2; /* 0x0D */
+ U16 Reserved3; /* 0x0E */
+ MPI2_SASPHY3_PHY_EVENT_CONFIG PhyEventConfig[MPI2_SASPHY3_PHY_EVENT_MAX]; /* 0x10 */
+} MPI2_CONFIG_PAGE_SAS_PHY_3, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_PHY_3,
+ Mpi2SasPhyPage3_t, MPI2_POINTER pMpi2SasPhyPage3_t;
+
+#define MPI2_SASPHY3_PAGEVERSION (0x00)
+
+
+/* SAS PHY Page 4 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_PHY_4
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U16 Reserved1; /* 0x08 */
+ U8 Reserved2; /* 0x0A */
+ U8 Flags; /* 0x0B */
+ U8 InitialFrame[28]; /* 0x0C */
+} MPI2_CONFIG_PAGE_SAS_PHY_4, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_PHY_4,
+ Mpi2SasPhyPage4_t, MPI2_POINTER pMpi2SasPhyPage4_t;
+
+#define MPI2_SASPHY4_PAGEVERSION (0x00)
+
+/* values for the Flags field */
+#define MPI2_SASPHY4_FLAGS_FRAME_VALID (0x02)
+#define MPI2_SASPHY4_FLAGS_SATA_FRAME (0x01)
+
+
+
+
+/****************************************************************************
+* SAS Port Config Pages
+****************************************************************************/
+
+/* SAS Port Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_PORT_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U8 PortNumber; /* 0x08 */
+ U8 PhysicalPort; /* 0x09 */
+ U8 PortWidth; /* 0x0A */
+ U8 PhysicalPortWidth; /* 0x0B */
+ U8 ZoneGroup; /* 0x0C */
+ U8 Reserved1; /* 0x0D */
+ U16 Reserved2; /* 0x0E */
+ U64 SASAddress; /* 0x10 */
+ U32 DeviceInfo; /* 0x18 */
+ U32 Reserved3; /* 0x1C */
+ U32 Reserved4; /* 0x20 */
+} MPI2_CONFIG_PAGE_SAS_PORT_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_PORT_0,
+ Mpi2SasPortPage0_t, MPI2_POINTER pMpi2SasPortPage0_t;
+
+#define MPI2_SASPORT0_PAGEVERSION (0x00)
+
+/* see mpi2_sas.h for values for SAS Port Page 0 DeviceInfo values */
+
+
+/****************************************************************************
+* SAS Enclosure Config Pages
+****************************************************************************/
+
+/* SAS Enclosure Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U64 EnclosureLogicalID; /* 0x0C */
+ U16 Flags; /* 0x14 */
+ U16 EnclosureHandle; /* 0x16 */
+ U16 NumSlots; /* 0x18 */
+ U16 StartSlot; /* 0x1A */
+ U16 Reserved2; /* 0x1C */
+ U16 SEPDevHandle; /* 0x1E */
+ U32 Reserved3; /* 0x20 */
+ U32 Reserved4; /* 0x24 */
+} MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0,
+ Mpi2SasEnclosurePage0_t, MPI2_POINTER pMpi2SasEnclosurePage0_t;
+
+#define MPI2_SASENCLOSURE0_PAGEVERSION (0x03)
+
+/* values for SAS Enclosure Page 0 Flags field */
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_MASK (0x000F)
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_UNKNOWN (0x0000)
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_IOC_SES (0x0001)
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_IOC_SGPIO (0x0002)
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_EXP_SGPIO (0x0003)
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_SES_ENCLOSURE (0x0004)
+#define MPI2_SAS_ENCLS0_FLAGS_MNG_IOC_GPIO (0x0005)
+
+
+/****************************************************************************
+* Log Config Page
+****************************************************************************/
+
+/* Log Page 0 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_LOG_0_NUM_LOG_ENTRIES
+#define MPI2_LOG_0_NUM_LOG_ENTRIES (1)
+#endif
+
+#define MPI2_LOG_0_LOG_DATA_LENGTH (0x1C)
+
+typedef struct _MPI2_LOG_0_ENTRY
+{
+ U64 TimeStamp; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U16 LogSequence; /* 0x0C */
+ U16 LogEntryQualifier; /* 0x0E */
+ U8 VP_ID; /* 0x10 */
+ U8 VF_ID; /* 0x11 */
+ U16 Reserved2; /* 0x12 */
+ U8 LogData[MPI2_LOG_0_LOG_DATA_LENGTH];/* 0x14 */
+} MPI2_LOG_0_ENTRY, MPI2_POINTER PTR_MPI2_LOG_0_ENTRY,
+ Mpi2Log0Entry_t, MPI2_POINTER pMpi2Log0Entry_t;
+
+/* values for Log Page 0 LogEntry LogEntryQualifier field */
+#define MPI2_LOG_0_ENTRY_QUAL_ENTRY_UNUSED (0x0000)
+#define MPI2_LOG_0_ENTRY_QUAL_POWER_ON_RESET (0x0001)
+#define MPI2_LOG_0_ENTRY_QUAL_TIMESTAMP_UPDATE (0x0002)
+#define MPI2_LOG_0_ENTRY_QUAL_MIN_IMPLEMENT_SPEC (0x8000)
+#define MPI2_LOG_0_ENTRY_QUAL_MAX_IMPLEMENT_SPEC (0xFFFF)
+
+typedef struct _MPI2_CONFIG_PAGE_LOG_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U32 Reserved2; /* 0x0C */
+ U16 NumLogEntries; /* 0x10 */
+ U16 Reserved3; /* 0x12 */
+ MPI2_LOG_0_ENTRY LogEntry[MPI2_LOG_0_NUM_LOG_ENTRIES]; /* 0x14 */
+} MPI2_CONFIG_PAGE_LOG_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_LOG_0,
+ Mpi2LogPage0_t, MPI2_POINTER pMpi2LogPage0_t;
+
+#define MPI2_LOG_0_PAGEVERSION (0x02)
+
+
+/****************************************************************************
+* RAID Config Page
+****************************************************************************/
+
+/* RAID Page 0 */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check Header.ExtPageLength or NumPhys at runtime.
+ */
+#ifndef MPI2_RAIDCONFIG0_MAX_ELEMENTS
+#define MPI2_RAIDCONFIG0_MAX_ELEMENTS (1)
+#endif
+
+typedef struct _MPI2_RAIDCONFIG0_CONFIG_ELEMENT
+{
+ U16 ElementFlags; /* 0x00 */
+ U16 VolDevHandle; /* 0x02 */
+ U8 HotSparePool; /* 0x04 */
+ U8 PhysDiskNum; /* 0x05 */
+ U16 PhysDiskDevHandle; /* 0x06 */
+} MPI2_RAIDCONFIG0_CONFIG_ELEMENT,
+ MPI2_POINTER PTR_MPI2_RAIDCONFIG0_CONFIG_ELEMENT,
+ Mpi2RaidConfig0ConfigElement_t, MPI2_POINTER pMpi2RaidConfig0ConfigElement_t;
+
+/* values for the ElementFlags field */
+#define MPI2_RAIDCONFIG0_EFLAGS_MASK_ELEMENT_TYPE (0x000F)
+#define MPI2_RAIDCONFIG0_EFLAGS_VOLUME_ELEMENT (0x0000)
+#define MPI2_RAIDCONFIG0_EFLAGS_VOL_PHYS_DISK_ELEMENT (0x0001)
+#define MPI2_RAIDCONFIG0_EFLAGS_HOT_SPARE_ELEMENT (0x0002)
+#define MPI2_RAIDCONFIG0_EFLAGS_OCE_ELEMENT (0x0003)
+
+
+typedef struct _MPI2_CONFIG_PAGE_RAID_CONFIGURATION_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U8 NumHotSpares; /* 0x08 */
+ U8 NumPhysDisks; /* 0x09 */
+ U8 NumVolumes; /* 0x0A */
+ U8 ConfigNum; /* 0x0B */
+ U32 Flags; /* 0x0C */
+ U8 ConfigGUID[24]; /* 0x10 */
+ U32 Reserved1; /* 0x28 */
+ U8 NumElements; /* 0x2C */
+ U8 Reserved2; /* 0x2D */
+ U16 Reserved3; /* 0x2E */
+ MPI2_RAIDCONFIG0_CONFIG_ELEMENT ConfigElement[MPI2_RAIDCONFIG0_MAX_ELEMENTS]; /* 0x30 */
+} MPI2_CONFIG_PAGE_RAID_CONFIGURATION_0,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_RAID_CONFIGURATION_0,
+ Mpi2RaidConfigurationPage0_t, MPI2_POINTER pMpi2RaidConfigurationPage0_t;
+
+#define MPI2_RAIDCONFIG0_PAGEVERSION (0x00)
+
+/* values for RAID Configuration Page 0 Flags field */
+#define MPI2_RAIDCONFIG0_FLAG_FOREIGN_CONFIG (0x00000001)
+
+
+/****************************************************************************
+* Driver Persistent Mapping Config Pages
+****************************************************************************/
+
+/* Driver Persistent Mapping Page 0 */
+
+typedef struct _MPI2_CONFIG_PAGE_DRIVER_MAP0_ENTRY
+{
+ U64 PhysicalIdentifier; /* 0x00 */
+ U16 MappingInformation; /* 0x08 */
+ U16 DeviceIndex; /* 0x0A */
+ U32 PhysicalBitsMapping; /* 0x0C */
+ U32 Reserved1; /* 0x10 */
+} MPI2_CONFIG_PAGE_DRIVER_MAP0_ENTRY,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_DRIVER_MAP0_ENTRY,
+ Mpi2DriverMap0Entry_t, MPI2_POINTER pMpi2DriverMap0Entry_t;
+
+typedef struct _MPI2_CONFIG_PAGE_DRIVER_MAPPING_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ MPI2_CONFIG_PAGE_DRIVER_MAP0_ENTRY Entry; /* 0x08 */
+} MPI2_CONFIG_PAGE_DRIVER_MAPPING_0,
+ MPI2_POINTER PTR_MPI2_CONFIG_PAGE_DRIVER_MAPPING_0,
+ Mpi2DriverMappingPage0_t, MPI2_POINTER pMpi2DriverMappingPage0_t;
+
+#define MPI2_DRIVERMAPPING0_PAGEVERSION (0x00)
+
+/* values for Driver Persistent Mapping Page 0 MappingInformation field */
+#define MPI2_DRVMAP0_MAPINFO_SLOT_MASK (0x07F0)
+#define MPI2_DRVMAP0_MAPINFO_SLOT_SHIFT (4)
+#define MPI2_DRVMAP0_MAPINFO_MISSING_MASK (0x000F)
+
+
+/****************************************************************************
+* Ethernet Config Pages
+****************************************************************************/
+
+/* Ethernet Page 0 */
+
+/* IP address (union of IPv4 and IPv6) */
+typedef union _MPI2_ETHERNET_IP_ADDR
+{
+ U32 IPv4Addr;
+ U32 IPv6Addr[4];
+} MPI2_ETHERNET_IP_ADDR, MPI2_POINTER PTR_MPI2_ETHERNET_IP_ADDR,
+ Mpi2EthernetIpAddr_t, MPI2_POINTER pMpi2EthernetIpAddr_t;
+
+#define MPI2_ETHERNET_HOST_NAME_LENGTH (32)
+
+typedef struct _MPI2_CONFIG_PAGE_ETHERNET_0
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U8 NumInterfaces; /* 0x08 */
+ U8 Reserved0; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U32 Status; /* 0x0C */
+ U8 MediaState; /* 0x10 */
+ U8 Reserved2; /* 0x11 */
+ U16 Reserved3; /* 0x12 */
+ U8 MacAddress[6]; /* 0x14 */
+ U8 Reserved4; /* 0x1A */
+ U8 Reserved5; /* 0x1B */
+ MPI2_ETHERNET_IP_ADDR IpAddress; /* 0x1C */
+ MPI2_ETHERNET_IP_ADDR SubnetMask; /* 0x2C */
+ MPI2_ETHERNET_IP_ADDR GatewayIpAddress; /* 0x3C */
+ MPI2_ETHERNET_IP_ADDR DNS1IpAddress; /* 0x4C */
+ MPI2_ETHERNET_IP_ADDR DNS2IpAddress; /* 0x5C */
+ MPI2_ETHERNET_IP_ADDR DhcpIpAddress; /* 0x6C */
+ U8 HostName[MPI2_ETHERNET_HOST_NAME_LENGTH];/* 0x7C */
+} MPI2_CONFIG_PAGE_ETHERNET_0, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_ETHERNET_0,
+ Mpi2EthernetPage0_t, MPI2_POINTER pMpi2EthernetPage0_t;
+
+#define MPI2_ETHERNETPAGE0_PAGEVERSION (0x00)
+
+/* values for Ethernet Page 0 Status field */
+#define MPI2_ETHPG0_STATUS_IPV6_CAPABLE (0x80000000)
+#define MPI2_ETHPG0_STATUS_IPV4_CAPABLE (0x40000000)
+#define MPI2_ETHPG0_STATUS_CONSOLE_CONNECTED (0x20000000)
+#define MPI2_ETHPG0_STATUS_DEFAULT_IF (0x00000100)
+#define MPI2_ETHPG0_STATUS_FW_DWNLD_ENABLED (0x00000080)
+#define MPI2_ETHPG0_STATUS_TELNET_ENABLED (0x00000040)
+#define MPI2_ETHPG0_STATUS_SSH2_ENABLED (0x00000020)
+#define MPI2_ETHPG0_STATUS_DHCP_CLIENT_ENABLED (0x00000010)
+#define MPI2_ETHPG0_STATUS_IPV6_ENABLED (0x00000008)
+#define MPI2_ETHPG0_STATUS_IPV4_ENABLED (0x00000004)
+#define MPI2_ETHPG0_STATUS_IPV6_ADDRESSES (0x00000002)
+#define MPI2_ETHPG0_STATUS_ETH_IF_ENABLED (0x00000001)
+
+/* values for Ethernet Page 0 MediaState field */
+#define MPI2_ETHPG0_MS_DUPLEX_MASK (0x80)
+#define MPI2_ETHPG0_MS_HALF_DUPLEX (0x00)
+#define MPI2_ETHPG0_MS_FULL_DUPLEX (0x80)
+
+#define MPI2_ETHPG0_MS_CONNECT_SPEED_MASK (0x07)
+#define MPI2_ETHPG0_MS_NOT_CONNECTED (0x00)
+#define MPI2_ETHPG0_MS_10MBIT (0x01)
+#define MPI2_ETHPG0_MS_100MBIT (0x02)
+#define MPI2_ETHPG0_MS_1GBIT (0x03)
+
+
+/* Ethernet Page 1 */
+
+typedef struct _MPI2_CONFIG_PAGE_ETHERNET_1
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER Header; /* 0x00 */
+ U32 Reserved0; /* 0x08 */
+ U32 Flags; /* 0x0C */
+ U8 MediaState; /* 0x10 */
+ U8 Reserved1; /* 0x11 */
+ U16 Reserved2; /* 0x12 */
+ U8 MacAddress[6]; /* 0x14 */
+ U8 Reserved3; /* 0x1A */
+ U8 Reserved4; /* 0x1B */
+ MPI2_ETHERNET_IP_ADDR StaticIpAddress; /* 0x1C */
+ MPI2_ETHERNET_IP_ADDR StaticSubnetMask; /* 0x2C */
+ MPI2_ETHERNET_IP_ADDR StaticGatewayIpAddress; /* 0x3C */
+ MPI2_ETHERNET_IP_ADDR StaticDNS1IpAddress; /* 0x4C */
+ MPI2_ETHERNET_IP_ADDR StaticDNS2IpAddress; /* 0x5C */
+ U32 Reserved5; /* 0x6C */
+ U32 Reserved6; /* 0x70 */
+ U32 Reserved7; /* 0x74 */
+ U32 Reserved8; /* 0x78 */
+ U8 HostName[MPI2_ETHERNET_HOST_NAME_LENGTH];/* 0x7C */
+} MPI2_CONFIG_PAGE_ETHERNET_1, MPI2_POINTER PTR_MPI2_CONFIG_PAGE_ETHERNET_1,
+ Mpi2EthernetPage1_t, MPI2_POINTER pMpi2EthernetPage1_t;
+
+#define MPI2_ETHERNETPAGE1_PAGEVERSION (0x00)
+
+/* values for Ethernet Page 1 Flags field */
+#define MPI2_ETHPG1_FLAG_SET_DEFAULT_IF (0x00000100)
+#define MPI2_ETHPG1_FLAG_ENABLE_FW_DOWNLOAD (0x00000080)
+#define MPI2_ETHPG1_FLAG_ENABLE_TELNET (0x00000040)
+#define MPI2_ETHPG1_FLAG_ENABLE_SSH2 (0x00000020)
+#define MPI2_ETHPG1_FLAG_ENABLE_DHCP_CLIENT (0x00000010)
+#define MPI2_ETHPG1_FLAG_ENABLE_IPV6 (0x00000008)
+#define MPI2_ETHPG1_FLAG_ENABLE_IPV4 (0x00000004)
+#define MPI2_ETHPG1_FLAG_USE_IPV6_ADDRESSES (0x00000002)
+#define MPI2_ETHPG1_FLAG_ENABLE_ETH_IF (0x00000001)
+
+/* values for Ethernet Page 1 MediaState field */
+#define MPI2_ETHPG1_MS_DUPLEX_MASK (0x80)
+#define MPI2_ETHPG1_MS_HALF_DUPLEX (0x00)
+#define MPI2_ETHPG1_MS_FULL_DUPLEX (0x80)
+
+#define MPI2_ETHPG1_MS_DATA_RATE_MASK (0x07)
+#define MPI2_ETHPG1_MS_DATA_RATE_AUTO (0x00)
+#define MPI2_ETHPG1_MS_DATA_RATE_10MBIT (0x01)
+#define MPI2_ETHPG1_MS_DATA_RATE_100MBIT (0x02)
+#define MPI2_ETHPG1_MS_DATA_RATE_1GBIT (0x03)
+
+
+#endif
+
diff --git a/sys/dev/mps/mpi/mpi2_hbd.h b/sys/dev/mps/mpi/mpi2_hbd.h
new file mode 100644
index 0000000..d14e352
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_hbd.h
@@ -0,0 +1,114 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2_hbd.h
+ * Title: MPI Host Based Discovery messages and structures
+ * Creation Date: October 21, 2009
+ *
+ * mpi2_hbd.h Version: 02.00.00
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 10-28-09 02.00.00 Initial version.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_HBD_H
+#define MPI2_HBD_H
+
+/****************************************************************************
+* Host Based Discovery Action messages
+****************************************************************************/
+
+/* Host Based Discovery Action Request Message */
+typedef struct _MPI2_HBD_ACTION_REQUEST
+{
+ U8 Operation; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 DevHandle; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U32 Reserved4; /* 0x0C */
+ U64 SASAddress; /* 0x10 */
+ U32 Reserved5; /* 0x18 */
+ U32 HbdDeviceInfo; /* 0x1C */
+ U16 ParentDevHandle; /* 0x20 */
+ U16 MaxQDepth; /* 0x22 */
+ U8 FirstPhyIdentifier; /* 0x24 */
+ U8 Port; /* 0x25 */
+ U8 MaxConnections; /* 0x26 */
+ U8 MaxRate; /* 0x27 */
+ U8 PortGroups; /* 0x28 */
+ U8 DmaGroup; /* 0x29 */
+ U8 ControlGroup; /* 0x2A */
+ U8 Reserved6; /* 0x2B */
+ U16 InitialAWT; /* 0x2C */
+ U16 Reserved7; /* 0x2E */
+ U32 Reserved8; /* 0x30 */
+} MPI2_HBD_ACTION_REQUEST, MPI2_POINTER PTR_MPI2_HBD_ACTION_REQUEST,
+ Mpi2HbdActionRequest_t, MPI2_POINTER pMpi2HbdActionRequest_t;
+
+/* values for the Operation field */
+#define MPI2_HBD_OP_ADD_DEVICE (0x01)
+#define MPI2_HBD_OP_REMOVE_DEVICE (0x02)
+#define MPI2_HBD_OP_UPDATE_DEVICE (0x03)
+
+/* values for the HbdDeviceInfo field */
+#define MPI2_HBD_DEVICE_INFO_VIRTUAL_DEVICE (0x00004000)
+#define MPI2_HBD_DEVICE_INFO_ATAPI_DEVICE (0x00002000)
+#define MPI2_HBD_DEVICE_INFO_DIRECT_ATTACH (0x00000800)
+#define MPI2_HBD_DEVICE_INFO_SSP_TARGET (0x00000400)
+#define MPI2_HBD_DEVICE_INFO_STP_TARGET (0x00000200)
+#define MPI2_HBD_DEVICE_INFO_SMP_TARGET (0x00000100)
+#define MPI2_HBD_DEVICE_INFO_SATA_DEVICE (0x00000080)
+#define MPI2_HBD_DEVICE_INFO_SSP_INITIATOR (0x00000040)
+#define MPI2_HBD_DEVICE_INFO_STP_INITIATOR (0x00000020)
+#define MPI2_HBD_DEVICE_INFO_SMP_INITIATOR (0x00000010)
+#define MPI2_HBD_DEVICE_INFO_SATA_HOST (0x00000008)
+
+#define MPI2_HBD_DEVICE_INFO_MASK_DEVICE_TYPE (0x00000007)
+#define MPI2_HBD_DEVICE_INFO_NO_DEVICE (0x00000000)
+#define MPI2_HBD_DEVICE_INFO_END_DEVICE (0x00000001)
+#define MPI2_HBD_DEVICE_INFO_EDGE_EXPANDER (0x00000002)
+#define MPI2_HBD_DEVICE_INFO_FANOUT_EXPANDER (0x00000003)
+
+/* values for the MaxRate field */
+#define MPI2_HBD_MAX_RATE_MASK (0x0F)
+#define MPI2_HBD_MAX_RATE_1_5 (0x08)
+#define MPI2_HBD_MAX_RATE_3_0 (0x09)
+#define MPI2_HBD_MAX_RATE_6_0 (0x0A)
+
+
+/* Host Based Discovery Action Reply Message */
+typedef struct _MPI2_HBD_ACTION_REPLY
+{
+ U8 Operation; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 DevHandle; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_HBD_ACTION_REPLY, MPI2_POINTER PTR_MPI2_HBD_ACTION_REPLY,
+ Mpi2HbdActionReply_t, MPI2_POINTER pMpi2HbdActionReply_t;
+
+
+#endif
+
+
diff --git a/sys/dev/mps/mpi/mpi2_history.txt b/sys/dev/mps/mpi/mpi2_history.txt
new file mode 100644
index 0000000..d70df0d
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_history.txt
@@ -0,0 +1,382 @@
+/* $FreeBSD$ */
+ ==============================
+ Fusion-MPT MPI 2.0 Header File Change History
+ ==============================
+
+ Copyright (c) 2000-2009 LSI Corporation.
+
+ ---------------------------------------
+ Header Set Release Version: 02.00.14
+ Header Set Release Date: 10-28-09
+ ---------------------------------------
+
+ Filename Current version Prior version
+ ---------- --------------- -------------
+ mpi2.h 02.00.14 02.00.13
+ mpi2_cnfg.h 02.00.13 02.00.12
+ mpi2_init.h 02.00.08 02.00.07
+ mpi2_ioc.h 02.00.13 02.00.12
+ mpi2_raid.h 02.00.04 02.00.04
+ mpi2_sas.h 02.00.03 02.00.02
+ mpi2_targ.h 02.00.03 02.00.03
+ mpi2_tool.h 02.00.04 02.00.04
+ mpi2_type.h 02.00.00 02.00.00
+ mpi2_ra.h 02.00.00 02.00.00
+ mpi2_hbd.h 02.00.00
+ mpi2_history.txt 02.00.14 02.00.13
+
+
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+
+mpi2.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-04-07 02.00.01 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 06-26-07 02.00.02 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 08-31-07 02.00.03 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Moved ReplyPostHostIndex register to offset 0x6C of the
+ * MPI2_SYSTEM_INTERFACE_REGS and modified the define for
+ * MPI2_REPLY_POST_HOST_INDEX_OFFSET.
+ * Added union of request descriptors.
+ * Added union of reply descriptors.
+ * 10-31-07 02.00.04 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Added define for MPI2_VERSION_02_00.
+ * Fixed the size of the FunctionDependent5 field in the
+ * MPI2_DEFAULT_REPLY structure.
+ * 12-18-07 02.00.05 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Removed the MPI-defined Fault Codes and extended the
+ * product specific codes up to 0xEFFF.
+ * Added a sixth key value for the WriteSequence register
+ * and changed the flush value to 0x0.
+ * Added message function codes for Diagnostic Buffer Post
+ * and Diagnsotic Release.
+ * New IOCStatus define: MPI2_IOCSTATUS_DIAGNOSTIC_RELEASED
+ * Moved MPI2_VERSION_UNION from mpi2_ioc.h.
+ * 02-29-08 02.00.06 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 03-03-08 02.00.07 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 05-21-08 02.00.08 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Added #defines for marking a reply descriptor as unused.
+ * 06-27-08 02.00.09 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 10-02-08 02.00.10 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Moved LUN field defines from mpi2_init.h.
+ * 01-19-09 02.00.11 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 05-06-09 02.00.12 Bumped MPI2_HEADER_VERSION_UNIT.
+ * In all request and reply descriptors, replaced VF_ID
+ * field with MSIxIndex field.
+ * Removed DevHandle field from
+ * MPI2_SCSI_IO_SUCCESS_REPLY_DESCRIPTOR and made those
+ * bytes reserved.
+ * Added RAID Accelerator functionality.
+ * 07-30-09 02.00.13 Bumped MPI2_HEADER_VERSION_UNIT.
+ * 10-28-09 02.00.14 Bumped MPI2_HEADER_VERSION_UNIT.
+ * Added MSI-x index mask and shift for Reply Post Host
+ * Index register.
+ * Added function code for Host Based Discovery Action.
+ * --------------------------------------------------------------------------
+
+mpi2_cnfg.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-04-07 02.00.01 Added defines for SAS IO Unit Page 2 PhyFlags.
+ * Added Manufacturing Page 11.
+ * Added MPI2_SAS_EXPANDER0_FLAGS_CONNECTOR_END_DEVICE
+ * define.
+ * 06-26-07 02.00.02 Adding generic structure for product-specific
+ * Manufacturing pages: MPI2_CONFIG_PAGE_MANUFACTURING_PS.
+ * Rework of BIOS Page 2 configuration page.
+ * Fixed MPI2_BIOSPAGE2_BOOT_DEVICE to be a union of the
+ * forms.
+ * Added configuration pages IOC Page 8 and Driver
+ * Persistent Mapping Page 0.
+ * 08-31-07 02.00.03 Modified configuration pages dealing with Integrated
+ * RAID (Manufacturing Page 4, RAID Volume Pages 0 and 1,
+ * RAID Physical Disk Pages 0 and 1, RAID Configuration
+ * Page 0).
+ * Added new value for AccessStatus field of SAS Device
+ * Page 0 (_SATA_NEEDS_INITIALIZATION).
+ * 10-31-07 02.00.04 Added missing SEPDevHandle field to
+ * MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0.
+ * 12-18-07 02.00.05 Modified IO Unit Page 0 to use 32-bit version fields for
+ * NVDATA.
+ * Modified IOC Page 7 to use masks and added field for
+ * SASBroadcastPrimitiveMasks.
+ * Added MPI2_CONFIG_PAGE_BIOS_4.
+ * Added MPI2_CONFIG_PAGE_LOG_0.
+ * 02-29-08 02.00.06 Modified various names to make them 32-character unique.
+ * Added SAS Device IDs.
+ * Updated Integrated RAID configuration pages including
+ * Manufacturing Page 4, IOC Page 6, and RAID Configuration
+ * Page 0.
+ * 05-21-08 02.00.07 Added define MPI2_MANPAGE4_MIX_SSD_SAS_SATA.
+ * Added define MPI2_MANPAGE4_PHYSDISK_128MB_COERCION.
+ * Fixed define MPI2_IOCPAGE8_FLAGS_ENCLOSURE_SLOT_MAPPING.
+ * Added missing MaxNumRoutedSasAddresses field to
+ * MPI2_CONFIG_PAGE_EXPANDER_0.
+ * Added SAS Port Page 0.
+ * Modified structure layout for
+ * MPI2_CONFIG_PAGE_DRIVER_MAPPING_0.
+ * 06-27-08 02.00.08 Changed MPI2_CONFIG_PAGE_RD_PDISK_1 to use
+ * MPI2_RAID_PHYS_DISK1_PATH_MAX to size the array.
+ * 10-02-08 02.00.09 Changed MPI2_RAID_PGAD_CONFIGNUM_MASK from 0x0000FFFF
+ * to 0x000000FF.
+ * Added two new values for the Physical Disk Coercion Size
+ * bits in the Flags field of Manufacturing Page 4.
+ * Added product-specific Manufacturing pages 16 to 31.
+ * Modified Flags bits for controlling write cache on SATA
+ * drives in IO Unit Page 1.
+ * Added new bit to AdditionalControlFlags of SAS IO Unit
+ * Page 1 to control Invalid Topology Correction.
+ * Added SupportedPhysDisks field to RAID Volume Page 1 and
+ * added related defines.
+ * Added additional defines for RAID Volume Page 0
+ * VolumeStatusFlags field.
+ * Modified meaning of RAID Volume Page 0 VolumeSettings
+ * define for auto-configure of hot-swap drives.
+ * Added PhysDiskAttributes field (and related defines) to
+ * RAID Physical Disk Page 0.
+ * Added MPI2_SAS_PHYINFO_PHY_VACANT define.
+ * Added three new DiscoveryStatus bits for SAS IO Unit
+ * Page 0 and SAS Expander Page 0.
+ * Removed multiplexing information from SAS IO Unit pages.
+ * Added BootDeviceWaitTime field to SAS IO Unit Page 4.
+ * Removed Zone Address Resolved bit from PhyInfo and from
+ * Expander Page 0 Flags field.
+ * Added two new AccessStatus values to SAS Device Page 0
+ * for indicating routing problems. Added 3 reserved words
+ * to this page.
+ * 01-19-09 02.00.10 Fixed defines for GPIOVal field of IO Unit Page 3.
+ * Inserted missing reserved field into structure for IOC
+ * Page 6.
+ * Added more pending task bits to RAID Volume Page 0
+ * VolumeStatusFlags defines.
+ * Added MPI2_PHYSDISK0_STATUS_FLAG_NOT_CERTIFIED define.
+ * Added a new DiscoveryStatus bit for SAS IO Unit Page 0
+ * and SAS Expander Page 0 to flag a downstream initiator
+ * when in simplified routing mode.
+ * Removed SATA Init Failure defines for DiscoveryStatus
+ * fields of SAS IO Unit Page 0 and SAS Expander Page 0.
+ * Added MPI2_SAS_DEVICE0_ASTATUS_DEVICE_BLOCKED define.
+ * Added PortGroups, DmaGroup, and ControlGroup fields to
+ * SAS Device Page 0.
+ * 05-06-09 02.00.11 Added structures and defines for IO Unit Page 5 and IO
+ * Unit Page 6.
+ * Added expander reduced functionality data to SAS
+ * Expander Page 0.
+ * Added SAS PHY Page 2 and SAS PHY Page 3.
+ * 07-30-09 02.00.12 Added IO Unit Page 7.
+ * Added new device ids.
+ * Added SAS IO Unit Page 5.
+ * Added partial and slumber power management capable flags
+ * to SAS Device Page 0 Flags field.
+ * Added PhyInfo defines for power condition.
+ * Added Ethernet configuration pages.
+ * 10-28-09 02.00.13 Added MPI2_IOUNITPAGE1_ENABLE_HOST_BASED_DISCOVERY.
+ * Added SAS PHY Page 4 structure and defines.
+ * --------------------------------------------------------------------------
+
+mpi2_init.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 10-31-07 02.00.01 Fixed name for pMpi2SCSITaskManagementRequest_t.
+ * 12-18-07 02.00.02 Modified Task Management Target Reset Method defines.
+ * 02-29-08 02.00.03 Added Query Task Set and Query Unit Attention.
+ * 03-03-08 02.00.04 Fixed name of struct _MPI2_SCSI_TASK_MANAGE_REPLY.
+ * 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t.
+ * 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO
+ * Control field Task Attribute flags.
+ * Moved LUN field defines to mpi2.h becasue they are
+ * common to many structures.
+ * 05-06-09 02.00.07 Changed task management type of Query Unit Attention to
+ * Query Asynchronous Event.
+ * Defined two new bits in the SlotStatus field of the SCSI
+ * Enclosure Processor Request and Reply.
+ * 10-28-09 02.00.08 Added defines for decoding the ResponseInfo bytes for
+ * both SCSI IO Error Reply and SCSI Task Management Reply.
+ * Added ResponseInfo field to MPI2_SCSI_TASK_MANAGE_REPLY.
+ * Added MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG define.
+ * --------------------------------------------------------------------------
+
+mpi2_ioc.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-04-07 02.00.01 In IOCFacts Reply structure, renamed MaxDevices to
+ * MaxTargets.
+ * Added TotalImageSize field to FWDownload Request.
+ * Added reserved words to FWUpload Request.
+ * 06-26-07 02.00.02 Added IR Configuration Change List Event.
+ * 08-31-07 02.00.03 Removed SystemReplyQueueDepth field from the IOCInit
+ * request and replaced it with
+ * ReplyDescriptorPostQueueDepth and ReplyFreeQueueDepth.
+ * Replaced the MinReplyQueueDepth field of the IOCFacts
+ * reply with MaxReplyDescriptorPostQueueDepth.
+ * Added MPI2_RDPQ_DEPTH_MIN define to specify the minimum
+ * depth for the Reply Descriptor Post Queue.
+ * Added SASAddress field to Initiator Device Table
+ * Overflow Event data.
+ * 10-31-07 02.00.04 Added ReasonCode MPI2_EVENT_SAS_INIT_RC_NOT_RESPONDING
+ * for SAS Initiator Device Status Change Event data.
+ * Modified Reason Code defines for SAS Topology Change
+ * List Event data, including adding a bit for PHY Vacant
+ * status, and adding a mask for the Reason Code.
+ * Added define for
+ * MPI2_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING.
+ * Added define for MPI2_EXT_IMAGE_TYPE_MEGARAID.
+ * 12-18-07 02.00.05 Added Boot Status defines for the IOCExceptions field of
+ * the IOCFacts Reply.
+ * Removed MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
+ * Moved MPI2_VERSION_UNION to mpi2.h.
+ * Changed MPI2_EVENT_NOTIFICATION_REQUEST to use masks
+ * instead of enables, and added SASBroadcastPrimitiveMasks
+ * field.
+ * Added Log Entry Added Event and related structure.
+ * 02-29-08 02.00.06 Added define MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID.
+ * Removed define MPI2_IOCFACTS_PROTOCOL_SMP_TARGET.
+ * Added MaxVolumes and MaxPersistentEntries fields to
+ * IOCFacts reply.
+ * Added ProtocalFlags and IOCCapabilities fields to
+ * MPI2_FW_IMAGE_HEADER.
+ * Removed MPI2_PORTENABLE_FLAGS_ENABLE_SINGLE_PORT.
+ * 03-03-08 02.00.07 Fixed MPI2_FW_IMAGE_HEADER by changing Reserved26 to
+ * a U16 (from a U32).
+ * Removed extra 's' from EventMasks name.
+ * 06-27-08 02.00.08 Fixed an offset in a comment.
+ * 10-02-08 02.00.09 Removed SystemReplyFrameSize from MPI2_IOC_INIT_REQUEST.
+ * Removed CurReplyFrameSize from MPI2_IOC_FACTS_REPLY and
+ * renamed MinReplyFrameSize to ReplyFrameSize.
+ * Added MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX.
+ * Added two new RAIDOperation values for Integrated RAID
+ * Operations Status Event data.
+ * Added four new IR Configuration Change List Event data
+ * ReasonCode values.
+ * Added two new ReasonCode defines for SAS Device Status
+ * Change Event data.
+ * Added three new DiscoveryStatus bits for the SAS
+ * Discovery event data.
+ * Added Multiplexing Status Change bit to the PhyStatus
+ * field of the SAS Topology Change List event data.
+ * Removed define for MPI2_INIT_IMAGE_BOOTFLAGS_XMEMCOPY.
+ * BootFlags are now product-specific.
+ * Added defines for the indivdual signature bytes
+ * for MPI2_INIT_IMAGE_FOOTER.
+ * 01-19-09 02.00.10 Added MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY define.
+ * Added MPI2_EVENT_SAS_DISC_DS_DOWNSTREAM_INITIATOR
+ * define.
+ * Added MPI2_EVENT_SAS_DEV_STAT_RC_SATA_INIT_FAILURE
+ * define.
+ * Removed MPI2_EVENT_SAS_DISC_DS_SATA_INIT_FAILURE define.
+ * 05-06-09 02.00.11 Added MPI2_IOCFACTS_CAPABILITY_RAID_ACCELERATOR define.
+ * Added MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX define.
+ * Added two new reason codes for SAS Device Status Change
+ * Event.
+ * Added new event: SAS PHY Counter.
+ * 07-30-09 02.00.12 Added GPIO Interrupt event define and structure.
+ * Added MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
+ * Added new product id family for 2208.
+ * 10-28-09 02.00.13 Added HostMSIxVectors field to MPI2_IOC_INIT_REQUEST.
+ * Added MaxMSIxVectors field to MPI2_IOC_FACTS_REPLY.
+ * Added MinDevHandle field to MPI2_IOC_FACTS_REPLY.
+ * Added MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY.
+ * Added MPI2_EVENT_HOST_BASED_DISCOVERY_PHY define.
+ * Added MPI2_EVENT_SAS_TOPO_ES_NO_EXPANDER define.
+ * Added Host Based Discovery Phy Event data.
+ * Added defines for ProductID Product field
+ * (MPI2_FW_HEADER_PID_).
+ * Modified values for SAS ProductID Family
+ * (MPI2_FW_HEADER_PID_FAMILY_).
+ * --------------------------------------------------------------------------
+
+mpi2_raid.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 08-31-07 02.00.01 Modifications to RAID Action request and reply,
+ * including the Actions and ActionData.
+ * 02-29-08 02.00.02 Added MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD.
+ * 05-21-08 02.00.03 Added MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS so that
+ * the PhysDisk array in MPI2_RAID_VOLUME_CREATION_STRUCT
+ * can be sized by the build environment.
+ * 07-30-09 02.00.04 Added proper define for the Use Default Settings bit of
+ * VolumeCreationFlags and marked the old one as obsolete.
+ * --------------------------------------------------------------------------
+
+mpi2_sas.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-26-07 02.00.01 Added Clear All Persistent Operation to SAS IO Unit
+ * Control Request.
+ * 10-02-08 02.00.02 Added Set IOC Parameter Operation to SAS IO Unit Control
+ * Request.
+ * 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST
+ * to MPI2_SGE_IO_UNION since it supports chained SGLs.
+ * --------------------------------------------------------------------------
+
+mpi2_targ.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 08-31-07 02.00.01 Added Command Buffer Data Location Address Space bits to
+ * BufferPostFlags field of CommandBufferPostBase Request.
+ * 02-29-08 02.00.02 Modified various names to make them 32-character unique.
+ * 10-02-08 02.00.03 Removed NextCmdBufferOffset from
+ * MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST.
+ * Target Status Send Request only takes a single SGE for
+ * response data.
+ * --------------------------------------------------------------------------
+
+mpi2_tool.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 12-18-07 02.00.01 Added Diagnostic Buffer Post and Diagnostic Release
+ * structures and defines.
+ * 02-29-08 02.00.02 Modified various names to make them 32-character unique.
+ * 05-06-09 02.00.03 Added ISTWI Read Write Tool and Diagnostic CLI Tool.
+ * 07-30-09 02.00.04 Added ExtendedType field to DiagnosticBufferPost request
+ * and reply messages.
+ * Added MPI2_DIAG_BUF_TYPE_EXTENDED.
+ * Incremented MPI2_DIAG_BUF_TYPE_COUNT.
+ * --------------------------------------------------------------------------
+
+mpi2_type.h
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * --------------------------------------------------------------------------
+
+mpi2_ra.h
+ * 05-06-09 02.00.00 Initial version.
+ * --------------------------------------------------------------------------
+
+mpi2_hbd.h
+ * 10-28-09 02.00.00 Initial version.
+ * --------------------------------------------------------------------------
+
+
+mpi2_history.txt Parts list history
+
+Filename 02.00.14 02.00.13 02.00.12
+---------- -------- -------- --------
+mpi2.h 02.00.14 02.00.13 02.00.12
+mpi2_cnfg.h 02.00.13 02.00.12 02.00.11
+mpi2_init.h 02.00.08 02.00.07 02.00.07
+mpi2_ioc.h 02.00.13 02.00.12 02.00.11
+mpi2_raid.h 02.00.04 02.00.04 02.00.03
+mpi2_sas.h 02.00.03 02.00.02 02.00.02
+mpi2_targ.h 02.00.03 02.00.03 02.00.03
+mpi2_tool.h 02.00.04 02.00.04 02.00.03
+mpi2_type.h 02.00.00 02.00.00 02.00.00
+mpi2_ra.h 02.00.00 02.00.00 02.00.00
+mpi2_hbd.h 02.00.00
+
+Filename 02.00.11 02.00.10 02.00.09 02.00.08 02.00.07 02.00.06
+---------- -------- -------- -------- -------- -------- --------
+mpi2.h 02.00.11 02.00.10 02.00.09 02.00.08 02.00.07 02.00.06
+mpi2_cnfg.h 02.00.10 02.00.09 02.00.08 02.00.07 02.00.06 02.00.06
+mpi2_init.h 02.00.06 02.00.06 02.00.05 02.00.05 02.00.04 02.00.03
+mpi2_ioc.h 02.00.10 02.00.09 02.00.08 02.00.07 02.00.07 02.00.06
+mpi2_raid.h 02.00.03 02.00.03 02.00.03 02.00.03 02.00.02 02.00.02
+mpi2_sas.h 02.00.02 02.00.02 02.00.01 02.00.01 02.00.01 02.00.01
+mpi2_targ.h 02.00.03 02.00.03 02.00.02 02.00.02 02.00.02 02.00.02
+mpi2_tool.h 02.00.02 02.00.02 02.00.02 02.00.02 02.00.02 02.00.02
+mpi2_type.h 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00
+
+Filename 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
+---------- -------- -------- -------- -------- -------- --------
+mpi2.h 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
+mpi2_cnfg.h 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
+mpi2_init.h 02.00.02 02.00.01 02.00.00 02.00.00 02.00.00 02.00.00
+mpi2_ioc.h 02.00.05 02.00.04 02.00.03 02.00.02 02.00.01 02.00.00
+mpi2_raid.h 02.00.01 02.00.01 02.00.01 02.00.00 02.00.00 02.00.00
+mpi2_sas.h 02.00.01 02.00.01 02.00.01 02.00.01 02.00.00 02.00.00
+mpi2_targ.h 02.00.01 02.00.01 02.00.01 02.00.00 02.00.00 02.00.00
+mpi2_tool.h 02.00.01 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00
+mpi2_type.h 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00 02.00.00
+
diff --git a/sys/dev/mps/mpi/mpi2_init.h b/sys/dev/mps/mpi/mpi2_init.h
new file mode 100644
index 0000000..8d2b1f9
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_init.h
@@ -0,0 +1,454 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2_init.h
+ * Title: MPI SCSI initiator mode messages and structures
+ * Creation Date: June 23, 2006
+ *
+ * mpi2_init.h Version: 02.00.08
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 10-31-07 02.00.01 Fixed name for pMpi2SCSITaskManagementRequest_t.
+ * 12-18-07 02.00.02 Modified Task Management Target Reset Method defines.
+ * 02-29-08 02.00.03 Added Query Task Set and Query Unit Attention.
+ * 03-03-08 02.00.04 Fixed name of struct _MPI2_SCSI_TASK_MANAGE_REPLY.
+ * 05-21-08 02.00.05 Fixed typo in name of Mpi2SepRequest_t.
+ * 10-02-08 02.00.06 Removed Untagged and No Disconnect values from SCSI IO
+ * Control field Task Attribute flags.
+ * Moved LUN field defines to mpi2.h becasue they are
+ * common to many structures.
+ * 05-06-09 02.00.07 Changed task management type of Query Unit Attention to
+ * Query Asynchronous Event.
+ * Defined two new bits in the SlotStatus field of the SCSI
+ * Enclosure Processor Request and Reply.
+ * 10-28-09 02.00.08 Added defines for decoding the ResponseInfo bytes for
+ * both SCSI IO Error Reply and SCSI Task Management Reply.
+ * Added ResponseInfo field to MPI2_SCSI_TASK_MANAGE_REPLY.
+ * Added MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG define.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_INIT_H
+#define MPI2_INIT_H
+
+/*****************************************************************************
+*
+* SCSI Initiator Messages
+*
+*****************************************************************************/
+
+/****************************************************************************
+* SCSI IO messages and associated structures
+****************************************************************************/
+
+typedef struct
+{
+ U8 CDB[20]; /* 0x00 */
+ U32 PrimaryReferenceTag; /* 0x14 */
+ U16 PrimaryApplicationTag; /* 0x18 */
+ U16 PrimaryApplicationTagMask; /* 0x1A */
+ U32 TransferLength; /* 0x1C */
+} MPI2_SCSI_IO_CDB_EEDP32, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_EEDP32,
+ Mpi2ScsiIoCdbEedp32_t, MPI2_POINTER pMpi2ScsiIoCdbEedp32_t;
+
+/* TBD: I don't think this is needed for MPI2/Gen2 */
+#if 0
+typedef struct
+{
+ U8 CDB[16]; /* 0x00 */
+ U32 DataLength; /* 0x10 */
+ U32 PrimaryReferenceTag; /* 0x14 */
+ U16 PrimaryApplicationTag; /* 0x18 */
+ U16 PrimaryApplicationTagMask; /* 0x1A */
+ U32 TransferLength; /* 0x1C */
+} MPI2_SCSI_IO32_CDB_EEDP16, MPI2_POINTER PTR_MPI2_SCSI_IO32_CDB_EEDP16,
+ Mpi2ScsiIo32CdbEedp16_t, MPI2_POINTER pMpi2ScsiIo32CdbEedp16_t;
+#endif
+
+typedef union
+{
+ U8 CDB32[32];
+ MPI2_SCSI_IO_CDB_EEDP32 EEDP32;
+ MPI2_SGE_SIMPLE_UNION SGE;
+} MPI2_SCSI_IO_CDB_UNION, MPI2_POINTER PTR_MPI2_SCSI_IO_CDB_UNION,
+ Mpi2ScsiIoCdb_t, MPI2_POINTER pMpi2ScsiIoCdb_t;
+
+/* SCSI IO Request Message */
+typedef struct _MPI2_SCSI_IO_REQUEST
+{
+ U16 DevHandle; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U32 SenseBufferLowAddress; /* 0x0C */
+ U16 SGLFlags; /* 0x10 */
+ U8 SenseBufferLength; /* 0x12 */
+ U8 Reserved4; /* 0x13 */
+ U8 SGLOffset0; /* 0x14 */
+ U8 SGLOffset1; /* 0x15 */
+ U8 SGLOffset2; /* 0x16 */
+ U8 SGLOffset3; /* 0x17 */
+ U32 SkipCount; /* 0x18 */
+ U32 DataLength; /* 0x1C */
+ U32 BidirectionalDataLength; /* 0x20 */
+ U16 IoFlags; /* 0x24 */
+ U16 EEDPFlags; /* 0x26 */
+ U32 EEDPBlockSize; /* 0x28 */
+ U32 SecondaryReferenceTag; /* 0x2C */
+ U16 SecondaryApplicationTag; /* 0x30 */
+ U16 ApplicationTagTranslationMask; /* 0x32 */
+ U8 LUN[8]; /* 0x34 */
+ U32 Control; /* 0x3C */
+ MPI2_SCSI_IO_CDB_UNION CDB; /* 0x40 */
+ MPI2_SGE_IO_UNION SGL; /* 0x60 */
+} MPI2_SCSI_IO_REQUEST, MPI2_POINTER PTR_MPI2_SCSI_IO_REQUEST,
+ Mpi2SCSIIORequest_t, MPI2_POINTER pMpi2SCSIIORequest_t;
+
+/* SCSI IO MsgFlags bits */
+
+/* MsgFlags for SenseBufferAddressSpace */
+#define MPI2_SCSIIO_MSGFLAGS_MASK_SENSE_ADDR (0x0C)
+#define MPI2_SCSIIO_MSGFLAGS_SYSTEM_SENSE_ADDR (0x00)
+#define MPI2_SCSIIO_MSGFLAGS_IOCDDR_SENSE_ADDR (0x04)
+#define MPI2_SCSIIO_MSGFLAGS_IOCPLB_SENSE_ADDR (0x08)
+#define MPI2_SCSIIO_MSGFLAGS_IOCPLBNTA_SENSE_ADDR (0x0C)
+
+/* SCSI IO SGLFlags bits */
+
+/* base values for Data Location Address Space */
+#define MPI2_SCSIIO_SGLFLAGS_ADDR_MASK (0x0C)
+#define MPI2_SCSIIO_SGLFLAGS_SYSTEM_ADDR (0x00)
+#define MPI2_SCSIIO_SGLFLAGS_IOCDDR_ADDR (0x04)
+#define MPI2_SCSIIO_SGLFLAGS_IOCPLB_ADDR (0x08)
+#define MPI2_SCSIIO_SGLFLAGS_IOCPLBNTA_ADDR (0x0C)
+
+/* base values for Type */
+#define MPI2_SCSIIO_SGLFLAGS_TYPE_MASK (0x03)
+#define MPI2_SCSIIO_SGLFLAGS_TYPE_MPI (0x00)
+#define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE32 (0x01)
+#define MPI2_SCSIIO_SGLFLAGS_TYPE_IEEE64 (0x02)
+
+/* shift values for each sub-field */
+#define MPI2_SCSIIO_SGLFLAGS_SGL3_SHIFT (12)
+#define MPI2_SCSIIO_SGLFLAGS_SGL2_SHIFT (8)
+#define MPI2_SCSIIO_SGLFLAGS_SGL1_SHIFT (4)
+#define MPI2_SCSIIO_SGLFLAGS_SGL0_SHIFT (0)
+
+/* SCSI IO IoFlags bits */
+
+/* Large CDB Address Space */
+#define MPI2_SCSIIO_CDB_ADDR_MASK (0x6000)
+#define MPI2_SCSIIO_CDB_ADDR_SYSTEM (0x0000)
+#define MPI2_SCSIIO_CDB_ADDR_IOCDDR (0x2000)
+#define MPI2_SCSIIO_CDB_ADDR_IOCPLB (0x4000)
+#define MPI2_SCSIIO_CDB_ADDR_IOCPLBNTA (0x6000)
+
+#define MPI2_SCSIIO_IOFLAGS_LARGE_CDB (0x1000)
+#define MPI2_SCSIIO_IOFLAGS_BIDIRECTIONAL (0x0800)
+#define MPI2_SCSIIO_IOFLAGS_MULTICAST (0x0400)
+#define MPI2_SCSIIO_IOFLAGS_CMD_DETERMINES_DATA_DIR (0x0200)
+#define MPI2_SCSIIO_IOFLAGS_CDBLENGTH_MASK (0x01FF)
+
+/* SCSI IO EEDPFlags bits */
+
+#define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
+#define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
+#define MPI2_SCSIIO_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
+#define MPI2_SCSIIO_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
+
+#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG (0x0400)
+#define MPI2_SCSIIO_EEDPFLAGS_CHECK_APPTAG (0x0200)
+#define MPI2_SCSIIO_EEDPFLAGS_CHECK_GUARD (0x0100)
+
+#define MPI2_SCSIIO_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
+
+#define MPI2_SCSIIO_EEDPFLAGS_MASK_OP (0x0007)
+#define MPI2_SCSIIO_EEDPFLAGS_NOOP_OP (0x0000)
+#define MPI2_SCSIIO_EEDPFLAGS_CHECK_OP (0x0001)
+#define MPI2_SCSIIO_EEDPFLAGS_STRIP_OP (0x0002)
+#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
+#define MPI2_SCSIIO_EEDPFLAGS_INSERT_OP (0x0004)
+#define MPI2_SCSIIO_EEDPFLAGS_REPLACE_OP (0x0006)
+#define MPI2_SCSIIO_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
+
+/* SCSI IO LUN fields: use MPI2_LUN_ from mpi2.h */
+
+/* SCSI IO Control bits */
+#define MPI2_SCSIIO_CONTROL_ADDCDBLEN_MASK (0xFC000000)
+#define MPI2_SCSIIO_CONTROL_ADDCDBLEN_SHIFT (26)
+
+#define MPI2_SCSIIO_CONTROL_DATADIRECTION_MASK (0x03000000)
+#define MPI2_SCSIIO_CONTROL_NODATATRANSFER (0x00000000)
+#define MPI2_SCSIIO_CONTROL_WRITE (0x01000000)
+#define MPI2_SCSIIO_CONTROL_READ (0x02000000)
+#define MPI2_SCSIIO_CONTROL_BIDIRECTIONAL (0x03000000)
+
+#define MPI2_SCSIIO_CONTROL_TASKPRI_MASK (0x00007800)
+#define MPI2_SCSIIO_CONTROL_TASKPRI_SHIFT (11)
+
+#define MPI2_SCSIIO_CONTROL_TASKATTRIBUTE_MASK (0x00000700)
+#define MPI2_SCSIIO_CONTROL_SIMPLEQ (0x00000000)
+#define MPI2_SCSIIO_CONTROL_HEADOFQ (0x00000100)
+#define MPI2_SCSIIO_CONTROL_ORDEREDQ (0x00000200)
+#define MPI2_SCSIIO_CONTROL_ACAQ (0x00000400)
+
+#define MPI2_SCSIIO_CONTROL_TLR_MASK (0x000000C0)
+#define MPI2_SCSIIO_CONTROL_NO_TLR (0x00000000)
+#define MPI2_SCSIIO_CONTROL_TLR_ON (0x00000040)
+#define MPI2_SCSIIO_CONTROL_TLR_OFF (0x00000080)
+
+
+/* SCSI IO Error Reply Message */
+typedef struct _MPI2_SCSI_IO_REPLY
+{
+ U16 DevHandle; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U8 SCSIStatus; /* 0x0C */
+ U8 SCSIState; /* 0x0D */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 TransferCount; /* 0x14 */
+ U32 SenseCount; /* 0x18 */
+ U32 ResponseInfo; /* 0x1C */
+ U16 TaskTag; /* 0x20 */
+ U16 Reserved4; /* 0x22 */
+ U32 BidirectionalTransferCount; /* 0x24 */
+ U32 Reserved5; /* 0x28 */
+ U32 Reserved6; /* 0x2C */
+} MPI2_SCSI_IO_REPLY, MPI2_POINTER PTR_MPI2_SCSI_IO_REPLY,
+ Mpi2SCSIIOReply_t, MPI2_POINTER pMpi2SCSIIOReply_t;
+
+/* SCSI IO Reply SCSIStatus values (SAM-4 status codes) */
+
+#define MPI2_SCSI_STATUS_GOOD (0x00)
+#define MPI2_SCSI_STATUS_CHECK_CONDITION (0x02)
+#define MPI2_SCSI_STATUS_CONDITION_MET (0x04)
+#define MPI2_SCSI_STATUS_BUSY (0x08)
+#define MPI2_SCSI_STATUS_INTERMEDIATE (0x10)
+#define MPI2_SCSI_STATUS_INTERMEDIATE_CONDMET (0x14)
+#define MPI2_SCSI_STATUS_RESERVATION_CONFLICT (0x18)
+#define MPI2_SCSI_STATUS_COMMAND_TERMINATED (0x22) /* obsolete */
+#define MPI2_SCSI_STATUS_TASK_SET_FULL (0x28)
+#define MPI2_SCSI_STATUS_ACA_ACTIVE (0x30)
+#define MPI2_SCSI_STATUS_TASK_ABORTED (0x40)
+
+/* SCSI IO Reply SCSIState flags */
+
+#define MPI2_SCSI_STATE_RESPONSE_INFO_VALID (0x10)
+#define MPI2_SCSI_STATE_TERMINATED (0x08)
+#define MPI2_SCSI_STATE_NO_SCSI_STATUS (0x04)
+#define MPI2_SCSI_STATE_AUTOSENSE_FAILED (0x02)
+#define MPI2_SCSI_STATE_AUTOSENSE_VALID (0x01)
+
+/* masks and shifts for the ResponseInfo field */
+
+#define MPI2_SCSI_RI_MASK_REASONCODE (0x000000FF)
+#define MPI2_SCSI_RI_SHIFT_REASONCODE (0)
+
+#define MPI2_SCSI_TASKTAG_UNKNOWN (0xFFFF)
+
+
+/****************************************************************************
+* SCSI Task Management messages
+****************************************************************************/
+
+/* SCSI Task Management Request Message */
+typedef struct _MPI2_SCSI_TASK_MANAGE_REQUEST
+{
+ U16 DevHandle; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U8 Reserved1; /* 0x04 */
+ U8 TaskType; /* 0x05 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U8 LUN[8]; /* 0x0C */
+ U32 Reserved4[7]; /* 0x14 */
+ U16 TaskMID; /* 0x30 */
+ U16 Reserved5; /* 0x32 */
+} MPI2_SCSI_TASK_MANAGE_REQUEST,
+ MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REQUEST,
+ Mpi2SCSITaskManagementRequest_t,
+ MPI2_POINTER pMpi2SCSITaskManagementRequest_t;
+
+/* TaskType values */
+
+#define MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK (0x01)
+#define MPI2_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET (0x02)
+#define MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET (0x03)
+#define MPI2_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET (0x05)
+#define MPI2_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET (0x06)
+#define MPI2_SCSITASKMGMT_TASKTYPE_QUERY_TASK (0x07)
+#define MPI2_SCSITASKMGMT_TASKTYPE_CLR_ACA (0x08)
+#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_TASK_SET (0x09)
+#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT (0x0A)
+
+/* obsolete TaskType name */
+#define MPI2_SCSITASKMGMT_TASKTYPE_QRY_UNIT_ATTENTION (MPI2_SCSITASKMGMT_TASKTYPE_QRY_ASYNC_EVENT)
+
+/* MsgFlags bits */
+
+#define MPI2_SCSITASKMGMT_MSGFLAGS_MASK_TARGET_RESET (0x18)
+#define MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET (0x00)
+#define MPI2_SCSITASKMGMT_MSGFLAGS_NEXUS_RESET_SRST (0x08)
+#define MPI2_SCSITASKMGMT_MSGFLAGS_SAS_HARD_LINK_RESET (0x10)
+
+#define MPI2_SCSITASKMGMT_MSGFLAGS_DO_NOT_SEND_TASK_IU (0x01)
+
+
+
+/* SCSI Task Management Reply Message */
+typedef struct _MPI2_SCSI_TASK_MANAGE_REPLY
+{
+ U16 DevHandle; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U8 ResponseCode; /* 0x04 */
+ U8 TaskType; /* 0x05 */
+ U8 Reserved1; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U16 Reserved3; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 TerminationCount; /* 0x14 */
+ U32 ResponseInfo; /* 0x18 */
+} MPI2_SCSI_TASK_MANAGE_REPLY,
+ MPI2_POINTER PTR_MPI2_SCSI_TASK_MANAGE_REPLY,
+ Mpi2SCSITaskManagementReply_t, MPI2_POINTER pMpi2SCSIManagementReply_t;
+
+/* ResponseCode values */
+
+#define MPI2_SCSITASKMGMT_RSP_TM_COMPLETE (0x00)
+#define MPI2_SCSITASKMGMT_RSP_INVALID_FRAME (0x02)
+#define MPI2_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED (0x04)
+#define MPI2_SCSITASKMGMT_RSP_TM_FAILED (0x05)
+#define MPI2_SCSITASKMGMT_RSP_TM_SUCCEEDED (0x08)
+#define MPI2_SCSITASKMGMT_RSP_TM_INVALID_LUN (0x09)
+#define MPI2_SCSITASKMGMT_RSP_TM_OVERLAPPED_TAG (0x0A)
+#define MPI2_SCSITASKMGMT_RSP_IO_QUEUED_ON_IOC (0x80)
+
+/* masks and shifts for the ResponseInfo field */
+
+#define MPI2_SCSITASKMGMT_RI_MASK_REASONCODE (0x000000FF)
+#define MPI2_SCSITASKMGMT_RI_SHIFT_REASONCODE (0)
+#define MPI2_SCSITASKMGMT_RI_MASK_ARI2 (0x0000FF00)
+#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI2 (8)
+#define MPI2_SCSITASKMGMT_RI_MASK_ARI1 (0x00FF0000)
+#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI1 (16)
+#define MPI2_SCSITASKMGMT_RI_MASK_ARI0 (0xFF000000)
+#define MPI2_SCSITASKMGMT_RI_SHIFT_ARI0 (24)
+
+
+/****************************************************************************
+* SCSI Enclosure Processor messages
+****************************************************************************/
+
+/* SCSI Enclosure Processor Request Message */
+typedef struct _MPI2_SEP_REQUEST
+{
+ U16 DevHandle; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U8 Action; /* 0x04 */
+ U8 Flags; /* 0x05 */
+ U8 Reserved1; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U32 SlotStatus; /* 0x0C */
+ U32 Reserved3; /* 0x10 */
+ U32 Reserved4; /* 0x14 */
+ U32 Reserved5; /* 0x18 */
+ U16 Slot; /* 0x1C */
+ U16 EnclosureHandle; /* 0x1E */
+} MPI2_SEP_REQUEST, MPI2_POINTER PTR_MPI2_SEP_REQUEST,
+ Mpi2SepRequest_t, MPI2_POINTER pMpi2SepRequest_t;
+
+/* Action defines */
+#define MPI2_SEP_REQ_ACTION_WRITE_STATUS (0x00)
+#define MPI2_SEP_REQ_ACTION_READ_STATUS (0x01)
+
+/* Flags defines */
+#define MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS (0x00)
+#define MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS (0x01)
+
+/* SlotStatus defines */
+#define MPI2_SEP_REQ_SLOTSTATUS_REQUEST_REMOVE (0x00040000)
+#define MPI2_SEP_REQ_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
+#define MPI2_SEP_REQ_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
+#define MPI2_SEP_REQ_SLOTSTATUS_HOT_SPARE (0x00000100)
+#define MPI2_SEP_REQ_SLOTSTATUS_UNCONFIGURED (0x00000080)
+#define MPI2_SEP_REQ_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
+#define MPI2_SEP_REQ_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
+#define MPI2_SEP_REQ_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
+#define MPI2_SEP_REQ_SLOTSTATUS_DEV_REBUILDING (0x00000004)
+#define MPI2_SEP_REQ_SLOTSTATUS_DEV_FAULTY (0x00000002)
+#define MPI2_SEP_REQ_SLOTSTATUS_NO_ERROR (0x00000001)
+
+
+/* SCSI Enclosure Processor Reply Message */
+typedef struct _MPI2_SEP_REPLY
+{
+ U16 DevHandle; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U8 Action; /* 0x04 */
+ U8 Flags; /* 0x05 */
+ U8 Reserved1; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U16 Reserved3; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 SlotStatus; /* 0x14 */
+ U32 Reserved4; /* 0x18 */
+ U16 Slot; /* 0x1C */
+ U16 EnclosureHandle; /* 0x1E */
+} MPI2_SEP_REPLY, MPI2_POINTER PTR_MPI2_SEP_REPLY,
+ Mpi2SepReply_t, MPI2_POINTER pMpi2SepReply_t;
+
+/* SlotStatus defines */
+#define MPI2_SEP_REPLY_SLOTSTATUS_REMOVE_READY (0x00040000)
+#define MPI2_SEP_REPLY_SLOTSTATUS_IDENTIFY_REQUEST (0x00020000)
+#define MPI2_SEP_REPLY_SLOTSTATUS_REBUILD_STOPPED (0x00000200)
+#define MPI2_SEP_REPLY_SLOTSTATUS_HOT_SPARE (0x00000100)
+#define MPI2_SEP_REPLY_SLOTSTATUS_UNCONFIGURED (0x00000080)
+#define MPI2_SEP_REPLY_SLOTSTATUS_PREDICTED_FAULT (0x00000040)
+#define MPI2_SEP_REPLY_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000010)
+#define MPI2_SEP_REPLY_SLOTSTATUS_IN_FAILED_ARRAY (0x00000008)
+#define MPI2_SEP_REPLY_SLOTSTATUS_DEV_REBUILDING (0x00000004)
+#define MPI2_SEP_REPLY_SLOTSTATUS_DEV_FAULTY (0x00000002)
+#define MPI2_SEP_REPLY_SLOTSTATUS_NO_ERROR (0x00000001)
+
+
+#endif
+
+
diff --git a/sys/dev/mps/mpi/mpi2_ioc.h b/sys/dev/mps/mpi/mpi2_ioc.h
new file mode 100644
index 0000000..24a5662
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_ioc.h
@@ -0,0 +1,1414 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2_ioc.h
+ * Title: MPI IOC, Port, Event, FW Download, and FW Upload messages
+ * Creation Date: October 11, 2006
+ *
+ * mpi2_ioc.h Version: 02.00.13
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-04-07 02.00.01 In IOCFacts Reply structure, renamed MaxDevices to
+ * MaxTargets.
+ * Added TotalImageSize field to FWDownload Request.
+ * Added reserved words to FWUpload Request.
+ * 06-26-07 02.00.02 Added IR Configuration Change List Event.
+ * 08-31-07 02.00.03 Removed SystemReplyQueueDepth field from the IOCInit
+ * request and replaced it with
+ * ReplyDescriptorPostQueueDepth and ReplyFreeQueueDepth.
+ * Replaced the MinReplyQueueDepth field of the IOCFacts
+ * reply with MaxReplyDescriptorPostQueueDepth.
+ * Added MPI2_RDPQ_DEPTH_MIN define to specify the minimum
+ * depth for the Reply Descriptor Post Queue.
+ * Added SASAddress field to Initiator Device Table
+ * Overflow Event data.
+ * 10-31-07 02.00.04 Added ReasonCode MPI2_EVENT_SAS_INIT_RC_NOT_RESPONDING
+ * for SAS Initiator Device Status Change Event data.
+ * Modified Reason Code defines for SAS Topology Change
+ * List Event data, including adding a bit for PHY Vacant
+ * status, and adding a mask for the Reason Code.
+ * Added define for
+ * MPI2_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING.
+ * Added define for MPI2_EXT_IMAGE_TYPE_MEGARAID.
+ * 12-18-07 02.00.05 Added Boot Status defines for the IOCExceptions field of
+ * the IOCFacts Reply.
+ * Removed MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
+ * Moved MPI2_VERSION_UNION to mpi2.h.
+ * Changed MPI2_EVENT_NOTIFICATION_REQUEST to use masks
+ * instead of enables, and added SASBroadcastPrimitiveMasks
+ * field.
+ * Added Log Entry Added Event and related structure.
+ * 02-29-08 02.00.06 Added define MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID.
+ * Removed define MPI2_IOCFACTS_PROTOCOL_SMP_TARGET.
+ * Added MaxVolumes and MaxPersistentEntries fields to
+ * IOCFacts reply.
+ * Added ProtocalFlags and IOCCapabilities fields to
+ * MPI2_FW_IMAGE_HEADER.
+ * Removed MPI2_PORTENABLE_FLAGS_ENABLE_SINGLE_PORT.
+ * 03-03-08 02.00.07 Fixed MPI2_FW_IMAGE_HEADER by changing Reserved26 to
+ * a U16 (from a U32).
+ * Removed extra 's' from EventMasks name.
+ * 06-27-08 02.00.08 Fixed an offset in a comment.
+ * 10-02-08 02.00.09 Removed SystemReplyFrameSize from MPI2_IOC_INIT_REQUEST.
+ * Removed CurReplyFrameSize from MPI2_IOC_FACTS_REPLY and
+ * renamed MinReplyFrameSize to ReplyFrameSize.
+ * Added MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX.
+ * Added two new RAIDOperation values for Integrated RAID
+ * Operations Status Event data.
+ * Added four new IR Configuration Change List Event data
+ * ReasonCode values.
+ * Added two new ReasonCode defines for SAS Device Status
+ * Change Event data.
+ * Added three new DiscoveryStatus bits for the SAS
+ * Discovery event data.
+ * Added Multiplexing Status Change bit to the PhyStatus
+ * field of the SAS Topology Change List event data.
+ * Removed define for MPI2_INIT_IMAGE_BOOTFLAGS_XMEMCOPY.
+ * BootFlags are now product-specific.
+ * Added defines for the indivdual signature bytes
+ * for MPI2_INIT_IMAGE_FOOTER.
+ * 01-19-09 02.00.10 Added MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY define.
+ * Added MPI2_EVENT_SAS_DISC_DS_DOWNSTREAM_INITIATOR
+ * define.
+ * Added MPI2_EVENT_SAS_DEV_STAT_RC_SATA_INIT_FAILURE
+ * define.
+ * Removed MPI2_EVENT_SAS_DISC_DS_SATA_INIT_FAILURE define.
+ * 05-06-09 02.00.11 Added MPI2_IOCFACTS_CAPABILITY_RAID_ACCELERATOR define.
+ * Added MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX define.
+ * Added two new reason codes for SAS Device Status Change
+ * Event.
+ * Added new event: SAS PHY Counter.
+ * 07-30-09 02.00.12 Added GPIO Interrupt event define and structure.
+ * Added MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER define.
+ * Added new product id family for 2208.
+ * 10-28-09 02.00.13 Added HostMSIxVectors field to MPI2_IOC_INIT_REQUEST.
+ * Added MaxMSIxVectors field to MPI2_IOC_FACTS_REPLY.
+ * Added MinDevHandle field to MPI2_IOC_FACTS_REPLY.
+ * Added MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY.
+ * Added MPI2_EVENT_HOST_BASED_DISCOVERY_PHY define.
+ * Added MPI2_EVENT_SAS_TOPO_ES_NO_EXPANDER define.
+ * Added Host Based Discovery Phy Event data.
+ * Added defines for ProductID Product field
+ * (MPI2_FW_HEADER_PID_).
+ * Modified values for SAS ProductID Family
+ * (MPI2_FW_HEADER_PID_FAMILY_).
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_IOC_H
+#define MPI2_IOC_H
+
+/*****************************************************************************
+*
+* IOC Messages
+*
+*****************************************************************************/
+
+/****************************************************************************
+* IOCInit message
+****************************************************************************/
+
+/* IOCInit Request message */
+typedef struct _MPI2_IOC_INIT_REQUEST
+{
+ U8 WhoInit; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 MsgVersion; /* 0x0C */
+ U16 HeaderVersion; /* 0x0E */
+ U32 Reserved5; /* 0x10 */
+ U16 Reserved6; /* 0x14 */
+ U8 Reserved7; /* 0x16 */
+ U8 HostMSIxVectors; /* 0x17 */
+ U16 Reserved8; /* 0x18 */
+ U16 SystemRequestFrameSize; /* 0x1A */
+ U16 ReplyDescriptorPostQueueDepth; /* 0x1C */
+ U16 ReplyFreeQueueDepth; /* 0x1E */
+ U32 SenseBufferAddressHigh; /* 0x20 */
+ U32 SystemReplyAddressHigh; /* 0x24 */
+ U64 SystemRequestFrameBaseAddress; /* 0x28 */
+ U64 ReplyDescriptorPostQueueAddress;/* 0x30 */
+ U64 ReplyFreeQueueAddress; /* 0x38 */
+ U64 TimeStamp; /* 0x40 */
+} MPI2_IOC_INIT_REQUEST, MPI2_POINTER PTR_MPI2_IOC_INIT_REQUEST,
+ Mpi2IOCInitRequest_t, MPI2_POINTER pMpi2IOCInitRequest_t;
+
+/* WhoInit values */
+#define MPI2_WHOINIT_NOT_INITIALIZED (0x00)
+#define MPI2_WHOINIT_SYSTEM_BIOS (0x01)
+#define MPI2_WHOINIT_ROM_BIOS (0x02)
+#define MPI2_WHOINIT_PCI_PEER (0x03)
+#define MPI2_WHOINIT_HOST_DRIVER (0x04)
+#define MPI2_WHOINIT_MANUFACTURER (0x05)
+
+/* MsgVersion */
+#define MPI2_IOCINIT_MSGVERSION_MAJOR_MASK (0xFF00)
+#define MPI2_IOCINIT_MSGVERSION_MAJOR_SHIFT (8)
+#define MPI2_IOCINIT_MSGVERSION_MINOR_MASK (0x00FF)
+#define MPI2_IOCINIT_MSGVERSION_MINOR_SHIFT (0)
+
+/* HeaderVersion */
+#define MPI2_IOCINIT_HDRVERSION_UNIT_MASK (0xFF00)
+#define MPI2_IOCINIT_HDRVERSION_UNIT_SHIFT (8)
+#define MPI2_IOCINIT_HDRVERSION_DEV_MASK (0x00FF)
+#define MPI2_IOCINIT_HDRVERSION_DEV_SHIFT (0)
+
+/* minimum depth for the Reply Descriptor Post Queue */
+#define MPI2_RDPQ_DEPTH_MIN (16)
+
+
+/* IOCInit Reply message */
+typedef struct _MPI2_IOC_INIT_REPLY
+{
+ U8 WhoInit; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_IOC_INIT_REPLY, MPI2_POINTER PTR_MPI2_IOC_INIT_REPLY,
+ Mpi2IOCInitReply_t, MPI2_POINTER pMpi2IOCInitReply_t;
+
+
+/****************************************************************************
+* IOCFacts message
+****************************************************************************/
+
+/* IOCFacts Request message */
+typedef struct _MPI2_IOC_FACTS_REQUEST
+{
+ U16 Reserved1; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+} MPI2_IOC_FACTS_REQUEST, MPI2_POINTER PTR_MPI2_IOC_FACTS_REQUEST,
+ Mpi2IOCFactsRequest_t, MPI2_POINTER pMpi2IOCFactsRequest_t;
+
+
+/* IOCFacts Reply message */
+typedef struct _MPI2_IOC_FACTS_REPLY
+{
+ U16 MsgVersion; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 HeaderVersion; /* 0x04 */
+ U8 IOCNumber; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U16 IOCExceptions; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U8 MaxChainDepth; /* 0x14 */
+ U8 WhoInit; /* 0x15 */
+ U8 NumberOfPorts; /* 0x16 */
+ U8 MaxMSIxVectors; /* 0x17 */
+ U16 RequestCredit; /* 0x18 */
+ U16 ProductID; /* 0x1A */
+ U32 IOCCapabilities; /* 0x1C */
+ MPI2_VERSION_UNION FWVersion; /* 0x20 */
+ U16 IOCRequestFrameSize; /* 0x24 */
+ U16 Reserved3; /* 0x26 */
+ U16 MaxInitiators; /* 0x28 */
+ U16 MaxTargets; /* 0x2A */
+ U16 MaxSasExpanders; /* 0x2C */
+ U16 MaxEnclosures; /* 0x2E */
+ U16 ProtocolFlags; /* 0x30 */
+ U16 HighPriorityCredit; /* 0x32 */
+ U16 MaxReplyDescriptorPostQueueDepth; /* 0x34 */
+ U8 ReplyFrameSize; /* 0x36 */
+ U8 MaxVolumes; /* 0x37 */
+ U16 MaxDevHandle; /* 0x38 */
+ U16 MaxPersistentEntries; /* 0x3A */
+ U16 MinDevHandle; /* 0x3C */
+ U16 Reserved4; /* 0x3E */
+} MPI2_IOC_FACTS_REPLY, MPI2_POINTER PTR_MPI2_IOC_FACTS_REPLY,
+ Mpi2IOCFactsReply_t, MPI2_POINTER pMpi2IOCFactsReply_t;
+
+/* MsgVersion */
+#define MPI2_IOCFACTS_MSGVERSION_MAJOR_MASK (0xFF00)
+#define MPI2_IOCFACTS_MSGVERSION_MAJOR_SHIFT (8)
+#define MPI2_IOCFACTS_MSGVERSION_MINOR_MASK (0x00FF)
+#define MPI2_IOCFACTS_MSGVERSION_MINOR_SHIFT (0)
+
+/* HeaderVersion */
+#define MPI2_IOCFACTS_HDRVERSION_UNIT_MASK (0xFF00)
+#define MPI2_IOCFACTS_HDRVERSION_UNIT_SHIFT (8)
+#define MPI2_IOCFACTS_HDRVERSION_DEV_MASK (0x00FF)
+#define MPI2_IOCFACTS_HDRVERSION_DEV_SHIFT (0)
+
+/* IOCExceptions */
+#define MPI2_IOCFACTS_EXCEPT_IR_FOREIGN_CONFIG_MAX (0x0100)
+
+#define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_MASK (0x00E0)
+#define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_GOOD (0x0000)
+#define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_BACKUP (0x0020)
+#define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_RESTORED (0x0040)
+#define MPI2_IOCFACTS_EXCEPT_BOOTSTAT_CORRUPT_BACKUP (0x0060)
+
+#define MPI2_IOCFACTS_EXCEPT_METADATA_UNSUPPORTED (0x0010)
+#define MPI2_IOCFACTS_EXCEPT_MANUFACT_CHECKSUM_FAIL (0x0008)
+#define MPI2_IOCFACTS_EXCEPT_FW_CHECKSUM_FAIL (0x0004)
+#define MPI2_IOCFACTS_EXCEPT_RAID_CONFIG_INVALID (0x0002)
+#define MPI2_IOCFACTS_EXCEPT_CONFIG_CHECKSUM_FAIL (0x0001)
+
+/* defines for WhoInit field are after the IOCInit Request */
+
+/* ProductID field uses MPI2_FW_HEADER_PID_ */
+
+/* IOCCapabilities */
+#define MPI2_IOCFACTS_CAPABILITY_HOST_BASED_DISCOVERY (0x00010000)
+#define MPI2_IOCFACTS_CAPABILITY_MSI_X_INDEX (0x00008000)
+#define MPI2_IOCFACTS_CAPABILITY_RAID_ACCELERATOR (0x00004000)
+#define MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY (0x00002000)
+#define MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID (0x00001000)
+#define MPI2_IOCFACTS_CAPABILITY_TLR (0x00000800)
+#define MPI2_IOCFACTS_CAPABILITY_MULTICAST (0x00000100)
+#define MPI2_IOCFACTS_CAPABILITY_BIDIRECTIONAL_TARGET (0x00000080)
+#define MPI2_IOCFACTS_CAPABILITY_EEDP (0x00000040)
+#define MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER (0x00000020)
+#define MPI2_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER (0x00000010)
+#define MPI2_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER (0x00000008)
+#define MPI2_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING (0x00000004)
+
+/* ProtocolFlags */
+#define MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET (0x0001)
+#define MPI2_IOCFACTS_PROTOCOL_SCSI_INITIATOR (0x0002)
+
+
+/****************************************************************************
+* PortFacts message
+****************************************************************************/
+
+/* PortFacts Request message */
+typedef struct _MPI2_PORT_FACTS_REQUEST
+{
+ U16 Reserved1; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 PortNumber; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+} MPI2_PORT_FACTS_REQUEST, MPI2_POINTER PTR_MPI2_PORT_FACTS_REQUEST,
+ Mpi2PortFactsRequest_t, MPI2_POINTER pMpi2PortFactsRequest_t;
+
+/* PortFacts Reply message */
+typedef struct _MPI2_PORT_FACTS_REPLY
+{
+ U16 Reserved1; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 PortNumber; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U8 Reserved5; /* 0x14 */
+ U8 PortType; /* 0x15 */
+ U16 Reserved6; /* 0x16 */
+ U16 MaxPostedCmdBuffers; /* 0x18 */
+ U16 Reserved7; /* 0x1A */
+} MPI2_PORT_FACTS_REPLY, MPI2_POINTER PTR_MPI2_PORT_FACTS_REPLY,
+ Mpi2PortFactsReply_t, MPI2_POINTER pMpi2PortFactsReply_t;
+
+/* PortType values */
+#define MPI2_PORTFACTS_PORTTYPE_INACTIVE (0x00)
+#define MPI2_PORTFACTS_PORTTYPE_FC (0x10)
+#define MPI2_PORTFACTS_PORTTYPE_ISCSI (0x20)
+#define MPI2_PORTFACTS_PORTTYPE_SAS_PHYSICAL (0x30)
+#define MPI2_PORTFACTS_PORTTYPE_SAS_VIRTUAL (0x31)
+
+
+/****************************************************************************
+* PortEnable message
+****************************************************************************/
+
+/* PortEnable Request message */
+typedef struct _MPI2_PORT_ENABLE_REQUEST
+{
+ U16 Reserved1; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U8 Reserved2; /* 0x04 */
+ U8 PortFlags; /* 0x05 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+} MPI2_PORT_ENABLE_REQUEST, MPI2_POINTER PTR_MPI2_PORT_ENABLE_REQUEST,
+ Mpi2PortEnableRequest_t, MPI2_POINTER pMpi2PortEnableRequest_t;
+
+
+/* PortEnable Reply message */
+typedef struct _MPI2_PORT_ENABLE_REPLY
+{
+ U16 Reserved1; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U8 Reserved2; /* 0x04 */
+ U8 PortFlags; /* 0x05 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_PORT_ENABLE_REPLY, MPI2_POINTER PTR_MPI2_PORT_ENABLE_REPLY,
+ Mpi2PortEnableReply_t, MPI2_POINTER pMpi2PortEnableReply_t;
+
+
+/****************************************************************************
+* EventNotification message
+****************************************************************************/
+
+/* EventNotification Request message */
+#define MPI2_EVENT_NOTIFY_EVENTMASK_WORDS (4)
+
+typedef struct _MPI2_EVENT_NOTIFICATION_REQUEST
+{
+ U16 Reserved1; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U32 Reserved5; /* 0x0C */
+ U32 Reserved6; /* 0x10 */
+ U32 EventMasks[MPI2_EVENT_NOTIFY_EVENTMASK_WORDS];/* 0x14 */
+ U16 SASBroadcastPrimitiveMasks; /* 0x24 */
+ U16 Reserved7; /* 0x26 */
+ U32 Reserved8; /* 0x28 */
+} MPI2_EVENT_NOTIFICATION_REQUEST,
+ MPI2_POINTER PTR_MPI2_EVENT_NOTIFICATION_REQUEST,
+ Mpi2EventNotificationRequest_t, MPI2_POINTER pMpi2EventNotificationRequest_t;
+
+
+/* EventNotification Reply message */
+typedef struct _MPI2_EVENT_NOTIFICATION_REPLY
+{
+ U16 EventDataLength; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 AckRequired; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U16 Reserved3; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U16 Event; /* 0x14 */
+ U16 Reserved4; /* 0x16 */
+ U32 EventContext; /* 0x18 */
+ U32 EventData[1]; /* 0x1C */
+} MPI2_EVENT_NOTIFICATION_REPLY, MPI2_POINTER PTR_MPI2_EVENT_NOTIFICATION_REPLY,
+ Mpi2EventNotificationReply_t, MPI2_POINTER pMpi2EventNotificationReply_t;
+
+/* AckRequired */
+#define MPI2_EVENT_NOTIFICATION_ACK_NOT_REQUIRED (0x00)
+#define MPI2_EVENT_NOTIFICATION_ACK_REQUIRED (0x01)
+
+/* Event */
+#define MPI2_EVENT_LOG_DATA (0x0001)
+#define MPI2_EVENT_STATE_CHANGE (0x0002)
+#define MPI2_EVENT_HARD_RESET_RECEIVED (0x0005)
+#define MPI2_EVENT_EVENT_CHANGE (0x000A)
+#define MPI2_EVENT_TASK_SET_FULL (0x000E)
+#define MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE (0x000F)
+#define MPI2_EVENT_IR_OPERATION_STATUS (0x0014)
+#define MPI2_EVENT_SAS_DISCOVERY (0x0016)
+#define MPI2_EVENT_SAS_BROADCAST_PRIMITIVE (0x0017)
+#define MPI2_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE (0x0018)
+#define MPI2_EVENT_SAS_INIT_TABLE_OVERFLOW (0x0019)
+#define MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST (0x001C)
+#define MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE (0x001D)
+#define MPI2_EVENT_IR_VOLUME (0x001E)
+#define MPI2_EVENT_IR_PHYSICAL_DISK (0x001F)
+#define MPI2_EVENT_IR_CONFIGURATION_CHANGE_LIST (0x0020)
+#define MPI2_EVENT_LOG_ENTRY_ADDED (0x0021)
+#define MPI2_EVENT_SAS_PHY_COUNTER (0x0022)
+#define MPI2_EVENT_GPIO_INTERRUPT (0x0023)
+#define MPI2_EVENT_HOST_BASED_DISCOVERY_PHY (0x0024)
+
+
+/* Log Entry Added Event data */
+
+/* the following structure matches MPI2_LOG_0_ENTRY in mpi2_cnfg.h */
+#define MPI2_EVENT_DATA_LOG_DATA_LENGTH (0x1C)
+
+typedef struct _MPI2_EVENT_DATA_LOG_ENTRY_ADDED
+{
+ U64 TimeStamp; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U16 LogSequence; /* 0x0C */
+ U16 LogEntryQualifier; /* 0x0E */
+ U8 VP_ID; /* 0x10 */
+ U8 VF_ID; /* 0x11 */
+ U16 Reserved2; /* 0x12 */
+ U8 LogData[MPI2_EVENT_DATA_LOG_DATA_LENGTH];/* 0x14 */
+} MPI2_EVENT_DATA_LOG_ENTRY_ADDED,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_LOG_ENTRY_ADDED,
+ Mpi2EventDataLogEntryAdded_t, MPI2_POINTER pMpi2EventDataLogEntryAdded_t;
+
+/* GPIO Interrupt Event data */
+
+typedef struct _MPI2_EVENT_DATA_GPIO_INTERRUPT
+{
+ U8 GPIONum; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+} MPI2_EVENT_DATA_GPIO_INTERRUPT,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_GPIO_INTERRUPT,
+ Mpi2EventDataGpioInterrupt_t, MPI2_POINTER pMpi2EventDataGpioInterrupt_t;
+
+/* Hard Reset Received Event data */
+
+typedef struct _MPI2_EVENT_DATA_HARD_RESET_RECEIVED
+{
+ U8 Reserved1; /* 0x00 */
+ U8 Port; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+} MPI2_EVENT_DATA_HARD_RESET_RECEIVED,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_HARD_RESET_RECEIVED,
+ Mpi2EventDataHardResetReceived_t,
+ MPI2_POINTER pMpi2EventDataHardResetReceived_t;
+
+/* Task Set Full Event data */
+
+typedef struct _MPI2_EVENT_DATA_TASK_SET_FULL
+{
+ U16 DevHandle; /* 0x00 */
+ U16 CurrentDepth; /* 0x02 */
+} MPI2_EVENT_DATA_TASK_SET_FULL, MPI2_POINTER PTR_MPI2_EVENT_DATA_TASK_SET_FULL,
+ Mpi2EventDataTaskSetFull_t, MPI2_POINTER pMpi2EventDataTaskSetFull_t;
+
+
+/* SAS Device Status Change Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE
+{
+ U16 TaskTag; /* 0x00 */
+ U8 ReasonCode; /* 0x02 */
+ U8 Reserved1; /* 0x03 */
+ U8 ASC; /* 0x04 */
+ U8 ASCQ; /* 0x05 */
+ U16 DevHandle; /* 0x06 */
+ U32 Reserved2; /* 0x08 */
+ U64 SASAddress; /* 0x0C */
+ U8 LUN[8]; /* 0x14 */
+} MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE,
+ Mpi2EventDataSasDeviceStatusChange_t,
+ MPI2_POINTER pMpi2EventDataSasDeviceStatusChange_t;
+
+/* SAS Device Status Change Event data ReasonCode values */
+#define MPI2_EVENT_SAS_DEV_STAT_RC_SMART_DATA (0x05)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_UNSUPPORTED (0x07)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_INTERNAL_DEVICE_RESET (0x08)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_TASK_ABORT_INTERNAL (0x09)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_ABORT_TASK_SET_INTERNAL (0x0A)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_CLEAR_TASK_SET_INTERNAL (0x0B)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_QUERY_TASK_INTERNAL (0x0C)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_ASYNC_NOTIFICATION (0x0D)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_CMP_INTERNAL_DEV_RESET (0x0E)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_CMP_TASK_ABORT_INTERNAL (0x0F)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_SATA_INIT_FAILURE (0x10)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_EXPANDER_REDUCED_FUNCTIONALITY (0x11)
+#define MPI2_EVENT_SAS_DEV_STAT_RC_CMP_EXPANDER_REDUCED_FUNCTIONALITY (0x12)
+
+
+/* Integrated RAID Operation Status Event data */
+
+typedef struct _MPI2_EVENT_DATA_IR_OPERATION_STATUS
+{
+ U16 VolDevHandle; /* 0x00 */
+ U16 Reserved1; /* 0x02 */
+ U8 RAIDOperation; /* 0x04 */
+ U8 PercentComplete; /* 0x05 */
+ U16 Reserved2; /* 0x06 */
+ U32 Resereved3; /* 0x08 */
+} MPI2_EVENT_DATA_IR_OPERATION_STATUS,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_IR_OPERATION_STATUS,
+ Mpi2EventDataIrOperationStatus_t,
+ MPI2_POINTER pMpi2EventDataIrOperationStatus_t;
+
+/* Integrated RAID Operation Status Event data RAIDOperation values */
+#define MPI2_EVENT_IR_RAIDOP_RESYNC (0x00)
+#define MPI2_EVENT_IR_RAIDOP_ONLINE_CAP_EXPANSION (0x01)
+#define MPI2_EVENT_IR_RAIDOP_CONSISTENCY_CHECK (0x02)
+#define MPI2_EVENT_IR_RAIDOP_BACKGROUND_INIT (0x03)
+#define MPI2_EVENT_IR_RAIDOP_MAKE_DATA_CONSISTENT (0x04)
+
+
+/* Integrated RAID Volume Event data */
+
+typedef struct _MPI2_EVENT_DATA_IR_VOLUME
+{
+ U16 VolDevHandle; /* 0x00 */
+ U8 ReasonCode; /* 0x02 */
+ U8 Reserved1; /* 0x03 */
+ U32 NewValue; /* 0x04 */
+ U32 PreviousValue; /* 0x08 */
+} MPI2_EVENT_DATA_IR_VOLUME, MPI2_POINTER PTR_MPI2_EVENT_DATA_IR_VOLUME,
+ Mpi2EventDataIrVolume_t, MPI2_POINTER pMpi2EventDataIrVolume_t;
+
+/* Integrated RAID Volume Event data ReasonCode values */
+#define MPI2_EVENT_IR_VOLUME_RC_SETTINGS_CHANGED (0x01)
+#define MPI2_EVENT_IR_VOLUME_RC_STATUS_FLAGS_CHANGED (0x02)
+#define MPI2_EVENT_IR_VOLUME_RC_STATE_CHANGED (0x03)
+
+
+/* Integrated RAID Physical Disk Event data */
+
+typedef struct _MPI2_EVENT_DATA_IR_PHYSICAL_DISK
+{
+ U16 Reserved1; /* 0x00 */
+ U8 ReasonCode; /* 0x02 */
+ U8 PhysDiskNum; /* 0x03 */
+ U16 PhysDiskDevHandle; /* 0x04 */
+ U16 Reserved2; /* 0x06 */
+ U16 Slot; /* 0x08 */
+ U16 EnclosureHandle; /* 0x0A */
+ U32 NewValue; /* 0x0C */
+ U32 PreviousValue; /* 0x10 */
+} MPI2_EVENT_DATA_IR_PHYSICAL_DISK,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_IR_PHYSICAL_DISK,
+ Mpi2EventDataIrPhysicalDisk_t, MPI2_POINTER pMpi2EventDataIrPhysicalDisk_t;
+
+/* Integrated RAID Physical Disk Event data ReasonCode values */
+#define MPI2_EVENT_IR_PHYSDISK_RC_SETTINGS_CHANGED (0x01)
+#define MPI2_EVENT_IR_PHYSDISK_RC_STATUS_FLAGS_CHANGED (0x02)
+#define MPI2_EVENT_IR_PHYSDISK_RC_STATE_CHANGED (0x03)
+
+
+/* Integrated RAID Configuration Change List Event data */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check NumElements at runtime.
+ */
+#ifndef MPI2_EVENT_IR_CONFIG_ELEMENT_COUNT
+#define MPI2_EVENT_IR_CONFIG_ELEMENT_COUNT (1)
+#endif
+
+typedef struct _MPI2_EVENT_IR_CONFIG_ELEMENT
+{
+ U16 ElementFlags; /* 0x00 */
+ U16 VolDevHandle; /* 0x02 */
+ U8 ReasonCode; /* 0x04 */
+ U8 PhysDiskNum; /* 0x05 */
+ U16 PhysDiskDevHandle; /* 0x06 */
+} MPI2_EVENT_IR_CONFIG_ELEMENT, MPI2_POINTER PTR_MPI2_EVENT_IR_CONFIG_ELEMENT,
+ Mpi2EventIrConfigElement_t, MPI2_POINTER pMpi2EventIrConfigElement_t;
+
+/* IR Configuration Change List Event data ElementFlags values */
+#define MPI2_EVENT_IR_CHANGE_EFLAGS_ELEMENT_TYPE_MASK (0x000F)
+#define MPI2_EVENT_IR_CHANGE_EFLAGS_VOLUME_ELEMENT (0x0000)
+#define MPI2_EVENT_IR_CHANGE_EFLAGS_VOLPHYSDISK_ELEMENT (0x0001)
+#define MPI2_EVENT_IR_CHANGE_EFLAGS_HOTSPARE_ELEMENT (0x0002)
+
+/* IR Configuration Change List Event data ReasonCode values */
+#define MPI2_EVENT_IR_CHANGE_RC_ADDED (0x01)
+#define MPI2_EVENT_IR_CHANGE_RC_REMOVED (0x02)
+#define MPI2_EVENT_IR_CHANGE_RC_NO_CHANGE (0x03)
+#define MPI2_EVENT_IR_CHANGE_RC_HIDE (0x04)
+#define MPI2_EVENT_IR_CHANGE_RC_UNHIDE (0x05)
+#define MPI2_EVENT_IR_CHANGE_RC_VOLUME_CREATED (0x06)
+#define MPI2_EVENT_IR_CHANGE_RC_VOLUME_DELETED (0x07)
+#define MPI2_EVENT_IR_CHANGE_RC_PD_CREATED (0x08)
+#define MPI2_EVENT_IR_CHANGE_RC_PD_DELETED (0x09)
+
+typedef struct _MPI2_EVENT_DATA_IR_CONFIG_CHANGE_LIST
+{
+ U8 NumElements; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 Reserved2; /* 0x02 */
+ U8 ConfigNum; /* 0x03 */
+ U32 Flags; /* 0x04 */
+ MPI2_EVENT_IR_CONFIG_ELEMENT ConfigElement[MPI2_EVENT_IR_CONFIG_ELEMENT_COUNT]; /* 0x08 */
+} MPI2_EVENT_DATA_IR_CONFIG_CHANGE_LIST,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_IR_CONFIG_CHANGE_LIST,
+ Mpi2EventDataIrConfigChangeList_t,
+ MPI2_POINTER pMpi2EventDataIrConfigChangeList_t;
+
+/* IR Configuration Change List Event data Flags values */
+#define MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG (0x00000001)
+
+
+/* SAS Discovery Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_DISCOVERY
+{
+ U8 Flags; /* 0x00 */
+ U8 ReasonCode; /* 0x01 */
+ U8 PhysicalPort; /* 0x02 */
+ U8 Reserved1; /* 0x03 */
+ U32 DiscoveryStatus; /* 0x04 */
+} MPI2_EVENT_DATA_SAS_DISCOVERY,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_DISCOVERY,
+ Mpi2EventDataSasDiscovery_t, MPI2_POINTER pMpi2EventDataSasDiscovery_t;
+
+/* SAS Discovery Event data Flags values */
+#define MPI2_EVENT_SAS_DISC_DEVICE_CHANGE (0x02)
+#define MPI2_EVENT_SAS_DISC_IN_PROGRESS (0x01)
+
+/* SAS Discovery Event data ReasonCode values */
+#define MPI2_EVENT_SAS_DISC_RC_STARTED (0x01)
+#define MPI2_EVENT_SAS_DISC_RC_COMPLETED (0x02)
+
+/* SAS Discovery Event data DiscoveryStatus values */
+#define MPI2_EVENT_SAS_DISC_DS_MAX_ENCLOSURES_EXCEED (0x80000000)
+#define MPI2_EVENT_SAS_DISC_DS_MAX_EXPANDERS_EXCEED (0x40000000)
+#define MPI2_EVENT_SAS_DISC_DS_MAX_DEVICES_EXCEED (0x20000000)
+#define MPI2_EVENT_SAS_DISC_DS_MAX_TOPO_PHYS_EXCEED (0x10000000)
+#define MPI2_EVENT_SAS_DISC_DS_DOWNSTREAM_INITIATOR (0x08000000)
+#define MPI2_EVENT_SAS_DISC_DS_MULTI_SUBTRACTIVE_SUBTRACTIVE (0x00008000)
+#define MPI2_EVENT_SAS_DISC_DS_EXP_MULTI_SUBTRACTIVE (0x00004000)
+#define MPI2_EVENT_SAS_DISC_DS_MULTI_PORT_DOMAIN (0x00002000)
+#define MPI2_EVENT_SAS_DISC_DS_TABLE_TO_SUBTRACTIVE_LINK (0x00001000)
+#define MPI2_EVENT_SAS_DISC_DS_UNSUPPORTED_DEVICE (0x00000800)
+#define MPI2_EVENT_SAS_DISC_DS_TABLE_LINK (0x00000400)
+#define MPI2_EVENT_SAS_DISC_DS_SUBTRACTIVE_LINK (0x00000200)
+#define MPI2_EVENT_SAS_DISC_DS_SMP_CRC_ERROR (0x00000100)
+#define MPI2_EVENT_SAS_DISC_DS_SMP_FUNCTION_FAILED (0x00000080)
+#define MPI2_EVENT_SAS_DISC_DS_INDEX_NOT_EXIST (0x00000040)
+#define MPI2_EVENT_SAS_DISC_DS_OUT_ROUTE_ENTRIES (0x00000020)
+#define MPI2_EVENT_SAS_DISC_DS_SMP_TIMEOUT (0x00000010)
+#define MPI2_EVENT_SAS_DISC_DS_MULTIPLE_PORTS (0x00000004)
+#define MPI2_EVENT_SAS_DISC_DS_UNADDRESSABLE_DEVICE (0x00000002)
+#define MPI2_EVENT_SAS_DISC_DS_LOOP_DETECTED (0x00000001)
+
+
+/* SAS Broadcast Primitive Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_BROADCAST_PRIMITIVE
+{
+ U8 PhyNum; /* 0x00 */
+ U8 Port; /* 0x01 */
+ U8 PortWidth; /* 0x02 */
+ U8 Primitive; /* 0x03 */
+} MPI2_EVENT_DATA_SAS_BROADCAST_PRIMITIVE,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_BROADCAST_PRIMITIVE,
+ Mpi2EventDataSasBroadcastPrimitive_t,
+ MPI2_POINTER pMpi2EventDataSasBroadcastPrimitive_t;
+
+/* defines for the Primitive field */
+#define MPI2_EVENT_PRIMITIVE_CHANGE (0x01)
+#define MPI2_EVENT_PRIMITIVE_SES (0x02)
+#define MPI2_EVENT_PRIMITIVE_EXPANDER (0x03)
+#define MPI2_EVENT_PRIMITIVE_ASYNCHRONOUS_EVENT (0x04)
+#define MPI2_EVENT_PRIMITIVE_RESERVED3 (0x05)
+#define MPI2_EVENT_PRIMITIVE_RESERVED4 (0x06)
+#define MPI2_EVENT_PRIMITIVE_CHANGE0_RESERVED (0x07)
+#define MPI2_EVENT_PRIMITIVE_CHANGE1_RESERVED (0x08)
+
+
+/* SAS Initiator Device Status Change Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE
+{
+ U8 ReasonCode; /* 0x00 */
+ U8 PhysicalPort; /* 0x01 */
+ U16 DevHandle; /* 0x02 */
+ U64 SASAddress; /* 0x04 */
+} MPI2_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_INIT_DEV_STATUS_CHANGE,
+ Mpi2EventDataSasInitDevStatusChange_t,
+ MPI2_POINTER pMpi2EventDataSasInitDevStatusChange_t;
+
+/* SAS Initiator Device Status Change event ReasonCode values */
+#define MPI2_EVENT_SAS_INIT_RC_ADDED (0x01)
+#define MPI2_EVENT_SAS_INIT_RC_NOT_RESPONDING (0x02)
+
+
+/* SAS Initiator Device Table Overflow Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW
+{
+ U16 MaxInit; /* 0x00 */
+ U16 CurrentInit; /* 0x02 */
+ U64 SASAddress; /* 0x04 */
+} MPI2_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_INIT_TABLE_OVERFLOW,
+ Mpi2EventDataSasInitTableOverflow_t,
+ MPI2_POINTER pMpi2EventDataSasInitTableOverflow_t;
+
+
+/* SAS Topology Change List Event data */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check NumEntries at runtime.
+ */
+#ifndef MPI2_EVENT_SAS_TOPO_PHY_COUNT
+#define MPI2_EVENT_SAS_TOPO_PHY_COUNT (1)
+#endif
+
+typedef struct _MPI2_EVENT_SAS_TOPO_PHY_ENTRY
+{
+ U16 AttachedDevHandle; /* 0x00 */
+ U8 LinkRate; /* 0x02 */
+ U8 PhyStatus; /* 0x03 */
+} MPI2_EVENT_SAS_TOPO_PHY_ENTRY, MPI2_POINTER PTR_MPI2_EVENT_SAS_TOPO_PHY_ENTRY,
+ Mpi2EventSasTopoPhyEntry_t, MPI2_POINTER pMpi2EventSasTopoPhyEntry_t;
+
+typedef struct _MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST
+{
+ U16 EnclosureHandle; /* 0x00 */
+ U16 ExpanderDevHandle; /* 0x02 */
+ U8 NumPhys; /* 0x04 */
+ U8 Reserved1; /* 0x05 */
+ U16 Reserved2; /* 0x06 */
+ U8 NumEntries; /* 0x08 */
+ U8 StartPhyNum; /* 0x09 */
+ U8 ExpStatus; /* 0x0A */
+ U8 PhysicalPort; /* 0x0B */
+ MPI2_EVENT_SAS_TOPO_PHY_ENTRY PHY[MPI2_EVENT_SAS_TOPO_PHY_COUNT]; /* 0x0C*/
+} MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST,
+ Mpi2EventDataSasTopologyChangeList_t,
+ MPI2_POINTER pMpi2EventDataSasTopologyChangeList_t;
+
+/* values for the ExpStatus field */
+#define MPI2_EVENT_SAS_TOPO_ES_NO_EXPANDER (0x00)
+#define MPI2_EVENT_SAS_TOPO_ES_ADDED (0x01)
+#define MPI2_EVENT_SAS_TOPO_ES_NOT_RESPONDING (0x02)
+#define MPI2_EVENT_SAS_TOPO_ES_RESPONDING (0x03)
+#define MPI2_EVENT_SAS_TOPO_ES_DELAY_NOT_RESPONDING (0x04)
+
+/* defines for the LinkRate field */
+#define MPI2_EVENT_SAS_TOPO_LR_CURRENT_MASK (0xF0)
+#define MPI2_EVENT_SAS_TOPO_LR_CURRENT_SHIFT (4)
+#define MPI2_EVENT_SAS_TOPO_LR_PREV_MASK (0x0F)
+#define MPI2_EVENT_SAS_TOPO_LR_PREV_SHIFT (0)
+
+#define MPI2_EVENT_SAS_TOPO_LR_UNKNOWN_LINK_RATE (0x00)
+#define MPI2_EVENT_SAS_TOPO_LR_PHY_DISABLED (0x01)
+#define MPI2_EVENT_SAS_TOPO_LR_NEGOTIATION_FAILED (0x02)
+#define MPI2_EVENT_SAS_TOPO_LR_SATA_OOB_COMPLETE (0x03)
+#define MPI2_EVENT_SAS_TOPO_LR_PORT_SELECTOR (0x04)
+#define MPI2_EVENT_SAS_TOPO_LR_SMP_RESET_IN_PROGRESS (0x05)
+#define MPI2_EVENT_SAS_TOPO_LR_RATE_1_5 (0x08)
+#define MPI2_EVENT_SAS_TOPO_LR_RATE_3_0 (0x09)
+#define MPI2_EVENT_SAS_TOPO_LR_RATE_6_0 (0x0A)
+
+/* values for the PhyStatus field */
+#define MPI2_EVENT_SAS_TOPO_PHYSTATUS_VACANT (0x80)
+#define MPI2_EVENT_SAS_TOPO_PS_MULTIPLEX_CHANGE (0x10)
+/* values for the PhyStatus ReasonCode sub-field */
+#define MPI2_EVENT_SAS_TOPO_RC_MASK (0x0F)
+#define MPI2_EVENT_SAS_TOPO_RC_TARG_ADDED (0x01)
+#define MPI2_EVENT_SAS_TOPO_RC_TARG_NOT_RESPONDING (0x02)
+#define MPI2_EVENT_SAS_TOPO_RC_PHY_CHANGED (0x03)
+#define MPI2_EVENT_SAS_TOPO_RC_NO_CHANGE (0x04)
+#define MPI2_EVENT_SAS_TOPO_RC_DELAY_NOT_RESPONDING (0x05)
+
+
+/* SAS Enclosure Device Status Change Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE
+{
+ U16 EnclosureHandle; /* 0x00 */
+ U8 ReasonCode; /* 0x02 */
+ U8 PhysicalPort; /* 0x03 */
+ U64 EnclosureLogicalID; /* 0x04 */
+ U16 NumSlots; /* 0x0C */
+ U16 StartSlot; /* 0x0E */
+ U32 PhyBits; /* 0x10 */
+} MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE,
+ Mpi2EventDataSasEnclDevStatusChange_t,
+ MPI2_POINTER pMpi2EventDataSasEnclDevStatusChange_t;
+
+/* SAS Enclosure Device Status Change event ReasonCode values */
+#define MPI2_EVENT_SAS_ENCL_RC_ADDED (0x01)
+#define MPI2_EVENT_SAS_ENCL_RC_NOT_RESPONDING (0x02)
+
+
+/* SAS PHY Counter Event data */
+
+typedef struct _MPI2_EVENT_DATA_SAS_PHY_COUNTER
+{
+ U64 TimeStamp; /* 0x00 */
+ U32 Reserved1; /* 0x08 */
+ U8 PhyEventCode; /* 0x0C */
+ U8 PhyNum; /* 0x0D */
+ U16 Reserved2; /* 0x0E */
+ U32 PhyEventInfo; /* 0x10 */
+ U8 CounterType; /* 0x14 */
+ U8 ThresholdWindow; /* 0x15 */
+ U8 TimeUnits; /* 0x16 */
+ U8 Reserved3; /* 0x17 */
+ U32 EventThreshold; /* 0x18 */
+ U16 ThresholdFlags; /* 0x1C */
+ U16 Reserved4; /* 0x1E */
+} MPI2_EVENT_DATA_SAS_PHY_COUNTER,
+ MPI2_POINTER PTR_MPI2_EVENT_DATA_SAS_PHY_COUNTER,
+ Mpi2EventDataSasPhyCounter_t, MPI2_POINTER pMpi2EventDataSasPhyCounter_t;
+
+/* use MPI2_SASPHY3_EVENT_CODE_ values from mpi2_cnfg.h for the PhyEventCode field */
+
+/* use MPI2_SASPHY3_COUNTER_TYPE_ values from mpi2_cnfg.h for the CounterType field */
+
+/* use MPI2_SASPHY3_TIME_UNITS_ values from mpi2_cnfg.h for the TimeUnits field */
+
+/* use MPI2_SASPHY3_TFLAGS_ values from mpi2_cnfg.h for the ThresholdFlags field */
+
+
+/* Host Based Discovery Phy Event data */
+
+typedef struct _MPI2_EVENT_HBD_PHY_SAS
+{
+ U8 Flags; /* 0x00 */
+ U8 NegotiatedLinkRate; /* 0x01 */
+ U8 PhyNum; /* 0x02 */
+ U8 PhysicalPort; /* 0x03 */
+ U32 Reserved1; /* 0x04 */
+ U8 InitialFrame[28]; /* 0x08 */
+} MPI2_EVENT_HBD_PHY_SAS, MPI2_POINTER PTR_MPI2_EVENT_HBD_PHY_SAS,
+ Mpi2EventHbdPhySas_t, MPI2_POINTER pMpi2EventHbdPhySas_t;
+
+/* values for the Flags field */
+#define MPI2_EVENT_HBD_SAS_FLAGS_FRAME_VALID (0x02)
+#define MPI2_EVENT_HBD_SAS_FLAGS_SATA_FRAME (0x01)
+
+/* use MPI2_SAS_NEG_LINK_RATE_ defines from mpi2_cnfg.h for the NegotiatedLinkRate field */
+
+typedef union _MPI2_EVENT_HBD_DESCRIPTOR
+{
+ MPI2_EVENT_HBD_PHY_SAS Sas;
+} MPI2_EVENT_HBD_DESCRIPTOR, MPI2_POINTER PTR_MPI2_EVENT_HBD_DESCRIPTOR,
+ Mpi2EventHbdDescriptor_t, MPI2_POINTER pMpi2EventHbdDescriptor_t;
+
+typedef struct _MPI2_EVENT_DATA_HBD_PHY
+{
+ U8 DescriptorType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+ U32 Reserved3; /* 0x04 */
+ MPI2_EVENT_HBD_DESCRIPTOR Descriptor; /* 0x08 */
+} MPI2_EVENT_DATA_HBD_PHY, MPI2_POINTER PTR_MPI2_EVENT_DATA_HBD_PHY,
+ Mpi2EventDataHbdPhy_t, MPI2_POINTER pMpi2EventDataMpi2EventDataHbdPhy_t;
+
+/* values for the DescriptorType field */
+#define MPI2_EVENT_HBD_DT_SAS (0x01)
+
+
+
+/****************************************************************************
+* EventAck message
+****************************************************************************/
+
+/* EventAck Request message */
+typedef struct _MPI2_EVENT_ACK_REQUEST
+{
+ U16 Reserved1; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Event; /* 0x0C */
+ U16 Reserved5; /* 0x0E */
+ U32 EventContext; /* 0x10 */
+} MPI2_EVENT_ACK_REQUEST, MPI2_POINTER PTR_MPI2_EVENT_ACK_REQUEST,
+ Mpi2EventAckRequest_t, MPI2_POINTER pMpi2EventAckRequest_t;
+
+
+/* EventAck Reply message */
+typedef struct _MPI2_EVENT_ACK_REPLY
+{
+ U16 Reserved1; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_EVENT_ACK_REPLY, MPI2_POINTER PTR_MPI2_EVENT_ACK_REPLY,
+ Mpi2EventAckReply_t, MPI2_POINTER pMpi2EventAckReply_t;
+
+
+/****************************************************************************
+* FWDownload message
+****************************************************************************/
+
+/* FWDownload Request message */
+typedef struct _MPI2_FW_DOWNLOAD_REQUEST
+{
+ U8 ImageType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U32 TotalImageSize; /* 0x0C */
+ U32 Reserved5; /* 0x10 */
+ MPI2_MPI_SGE_UNION SGL; /* 0x14 */
+} MPI2_FW_DOWNLOAD_REQUEST, MPI2_POINTER PTR_MPI2_FW_DOWNLOAD_REQUEST,
+ Mpi2FWDownloadRequest, MPI2_POINTER pMpi2FWDownloadRequest;
+
+#define MPI2_FW_DOWNLOAD_MSGFLGS_LAST_SEGMENT (0x01)
+
+#define MPI2_FW_DOWNLOAD_ITYPE_FW (0x01)
+#define MPI2_FW_DOWNLOAD_ITYPE_BIOS (0x02)
+#define MPI2_FW_DOWNLOAD_ITYPE_MANUFACTURING (0x06)
+#define MPI2_FW_DOWNLOAD_ITYPE_CONFIG_1 (0x07)
+#define MPI2_FW_DOWNLOAD_ITYPE_CONFIG_2 (0x08)
+#define MPI2_FW_DOWNLOAD_ITYPE_MEGARAID (0x09)
+#define MPI2_FW_DOWNLOAD_ITYPE_COMMON_BOOT_BLOCK (0x0B)
+
+/* FWDownload TransactionContext Element */
+typedef struct _MPI2_FW_DOWNLOAD_TCSGE
+{
+ U8 Reserved1; /* 0x00 */
+ U8 ContextSize; /* 0x01 */
+ U8 DetailsLength; /* 0x02 */
+ U8 Flags; /* 0x03 */
+ U32 Reserved2; /* 0x04 */
+ U32 ImageOffset; /* 0x08 */
+ U32 ImageSize; /* 0x0C */
+} MPI2_FW_DOWNLOAD_TCSGE, MPI2_POINTER PTR_MPI2_FW_DOWNLOAD_TCSGE,
+ Mpi2FWDownloadTCSGE_t, MPI2_POINTER pMpi2FWDownloadTCSGE_t;
+
+/* FWDownload Reply message */
+typedef struct _MPI2_FW_DOWNLOAD_REPLY
+{
+ U8 ImageType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_FW_DOWNLOAD_REPLY, MPI2_POINTER PTR_MPI2_FW_DOWNLOAD_REPLY,
+ Mpi2FWDownloadReply_t, MPI2_POINTER pMpi2FWDownloadReply_t;
+
+
+/****************************************************************************
+* FWUpload message
+****************************************************************************/
+
+/* FWUpload Request message */
+typedef struct _MPI2_FW_UPLOAD_REQUEST
+{
+ U8 ImageType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U32 Reserved5; /* 0x0C */
+ U32 Reserved6; /* 0x10 */
+ MPI2_MPI_SGE_UNION SGL; /* 0x14 */
+} MPI2_FW_UPLOAD_REQUEST, MPI2_POINTER PTR_MPI2_FW_UPLOAD_REQUEST,
+ Mpi2FWUploadRequest_t, MPI2_POINTER pMpi2FWUploadRequest_t;
+
+#define MPI2_FW_UPLOAD_ITYPE_FW_CURRENT (0x00)
+#define MPI2_FW_UPLOAD_ITYPE_FW_FLASH (0x01)
+#define MPI2_FW_UPLOAD_ITYPE_BIOS_FLASH (0x02)
+#define MPI2_FW_UPLOAD_ITYPE_FW_BACKUP (0x05)
+#define MPI2_FW_UPLOAD_ITYPE_MANUFACTURING (0x06)
+#define MPI2_FW_UPLOAD_ITYPE_CONFIG_1 (0x07)
+#define MPI2_FW_UPLOAD_ITYPE_CONFIG_2 (0x08)
+#define MPI2_FW_UPLOAD_ITYPE_MEGARAID (0x09)
+#define MPI2_FW_UPLOAD_ITYPE_COMPLETE (0x0A)
+#define MPI2_FW_UPLOAD_ITYPE_COMMON_BOOT_BLOCK (0x0B)
+
+typedef struct _MPI2_FW_UPLOAD_TCSGE
+{
+ U8 Reserved1; /* 0x00 */
+ U8 ContextSize; /* 0x01 */
+ U8 DetailsLength; /* 0x02 */
+ U8 Flags; /* 0x03 */
+ U32 Reserved2; /* 0x04 */
+ U32 ImageOffset; /* 0x08 */
+ U32 ImageSize; /* 0x0C */
+} MPI2_FW_UPLOAD_TCSGE, MPI2_POINTER PTR_MPI2_FW_UPLOAD_TCSGE,
+ Mpi2FWUploadTCSGE_t, MPI2_POINTER pMpi2FWUploadTCSGE_t;
+
+/* FWUpload Reply message */
+typedef struct _MPI2_FW_UPLOAD_REPLY
+{
+ U8 ImageType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 ActualImageSize; /* 0x14 */
+} MPI2_FW_UPLOAD_REPLY, MPI2_POINTER PTR_MPI2_FW_UPLOAD_REPLY,
+ Mpi2FWUploadReply_t, MPI2_POINTER pMPi2FWUploadReply_t;
+
+
+/* FW Image Header */
+typedef struct _MPI2_FW_IMAGE_HEADER
+{
+ U32 Signature; /* 0x00 */
+ U32 Signature0; /* 0x04 */
+ U32 Signature1; /* 0x08 */
+ U32 Signature2; /* 0x0C */
+ MPI2_VERSION_UNION MPIVersion; /* 0x10 */
+ MPI2_VERSION_UNION FWVersion; /* 0x14 */
+ MPI2_VERSION_UNION NVDATAVersion; /* 0x18 */
+ MPI2_VERSION_UNION PackageVersion; /* 0x1C */
+ U16 VendorID; /* 0x20 */
+ U16 ProductID; /* 0x22 */
+ U16 ProtocolFlags; /* 0x24 */
+ U16 Reserved26; /* 0x26 */
+ U32 IOCCapabilities; /* 0x28 */
+ U32 ImageSize; /* 0x2C */
+ U32 NextImageHeaderOffset; /* 0x30 */
+ U32 Checksum; /* 0x34 */
+ U32 Reserved38; /* 0x38 */
+ U32 Reserved3C; /* 0x3C */
+ U32 Reserved40; /* 0x40 */
+ U32 Reserved44; /* 0x44 */
+ U32 Reserved48; /* 0x48 */
+ U32 Reserved4C; /* 0x4C */
+ U32 Reserved50; /* 0x50 */
+ U32 Reserved54; /* 0x54 */
+ U32 Reserved58; /* 0x58 */
+ U32 Reserved5C; /* 0x5C */
+ U32 Reserved60; /* 0x60 */
+ U32 FirmwareVersionNameWhat; /* 0x64 */
+ U8 FirmwareVersionName[32]; /* 0x68 */
+ U32 VendorNameWhat; /* 0x88 */
+ U8 VendorName[32]; /* 0x8C */
+ U32 PackageNameWhat; /* 0x88 */
+ U8 PackageName[32]; /* 0x8C */
+ U32 ReservedD0; /* 0xD0 */
+ U32 ReservedD4; /* 0xD4 */
+ U32 ReservedD8; /* 0xD8 */
+ U32 ReservedDC; /* 0xDC */
+ U32 ReservedE0; /* 0xE0 */
+ U32 ReservedE4; /* 0xE4 */
+ U32 ReservedE8; /* 0xE8 */
+ U32 ReservedEC; /* 0xEC */
+ U32 ReservedF0; /* 0xF0 */
+ U32 ReservedF4; /* 0xF4 */
+ U32 ReservedF8; /* 0xF8 */
+ U32 ReservedFC; /* 0xFC */
+} MPI2_FW_IMAGE_HEADER, MPI2_POINTER PTR_MPI2_FW_IMAGE_HEADER,
+ Mpi2FWImageHeader_t, MPI2_POINTER pMpi2FWImageHeader_t;
+
+/* Signature field */
+#define MPI2_FW_HEADER_SIGNATURE_OFFSET (0x00)
+#define MPI2_FW_HEADER_SIGNATURE_MASK (0xFF000000)
+#define MPI2_FW_HEADER_SIGNATURE (0xEA000000)
+
+/* Signature0 field */
+#define MPI2_FW_HEADER_SIGNATURE0_OFFSET (0x04)
+#define MPI2_FW_HEADER_SIGNATURE0 (0x5AFAA55A)
+
+/* Signature1 field */
+#define MPI2_FW_HEADER_SIGNATURE1_OFFSET (0x08)
+#define MPI2_FW_HEADER_SIGNATURE1 (0xA55AFAA5)
+
+/* Signature2 field */
+#define MPI2_FW_HEADER_SIGNATURE2_OFFSET (0x0C)
+#define MPI2_FW_HEADER_SIGNATURE2 (0x5AA55AFA)
+
+
+/* defines for using the ProductID field */
+#define MPI2_FW_HEADER_PID_TYPE_MASK (0xF000)
+#define MPI2_FW_HEADER_PID_TYPE_SAS (0x2000)
+
+#define MPI2_FW_HEADER_PID_PROD_MASK (0x0F00)
+#define MPI2_FW_HEADER_PID_PROD_A (0x0000)
+#define MPI2_FW_HEADER_PID_PROD_MASK (0x0F00)
+#define MPI2_FW_HEADER_PID_PROD_TARGET_INITIATOR_SCSI (0x0200)
+#define MPI2_FW_HEADER_PID_PROD_IR_SCSI (0x0700)
+
+
+#define MPI2_FW_HEADER_PID_FAMILY_MASK (0x00FF)
+/* SAS */
+#define MPI2_FW_HEADER_PID_FAMILY_2108_SAS (0x0013)
+#define MPI2_FW_HEADER_PID_FAMILY_2208_SAS (0x0014)
+
+/* use MPI2_IOCFACTS_PROTOCOL_ defines for ProtocolFlags field */
+
+/* use MPI2_IOCFACTS_CAPABILITY_ defines for IOCCapabilities field */
+
+
+#define MPI2_FW_HEADER_IMAGESIZE_OFFSET (0x2C)
+#define MPI2_FW_HEADER_NEXTIMAGE_OFFSET (0x30)
+#define MPI2_FW_HEADER_VERNMHWAT_OFFSET (0x64)
+
+#define MPI2_FW_HEADER_WHAT_SIGNATURE (0x29232840)
+
+#define MPI2_FW_HEADER_SIZE (0x100)
+
+
+/* Extended Image Header */
+typedef struct _MPI2_EXT_IMAGE_HEADER
+
+{
+ U8 ImageType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+ U32 Checksum; /* 0x04 */
+ U32 ImageSize; /* 0x08 */
+ U32 NextImageHeaderOffset; /* 0x0C */
+ U32 PackageVersion; /* 0x10 */
+ U32 Reserved3; /* 0x14 */
+ U32 Reserved4; /* 0x18 */
+ U32 Reserved5; /* 0x1C */
+ U8 IdentifyString[32]; /* 0x20 */
+} MPI2_EXT_IMAGE_HEADER, MPI2_POINTER PTR_MPI2_EXT_IMAGE_HEADER,
+ Mpi2ExtImageHeader_t, MPI2_POINTER pMpi2ExtImageHeader_t;
+
+/* useful offsets */
+#define MPI2_EXT_IMAGE_IMAGETYPE_OFFSET (0x00)
+#define MPI2_EXT_IMAGE_IMAGESIZE_OFFSET (0x08)
+#define MPI2_EXT_IMAGE_NEXTIMAGE_OFFSET (0x0C)
+
+#define MPI2_EXT_IMAGE_HEADER_SIZE (0x40)
+
+/* defines for the ImageType field */
+#define MPI2_EXT_IMAGE_TYPE_UNSPECIFIED (0x00)
+#define MPI2_EXT_IMAGE_TYPE_FW (0x01)
+#define MPI2_EXT_IMAGE_TYPE_NVDATA (0x03)
+#define MPI2_EXT_IMAGE_TYPE_BOOTLOADER (0x04)
+#define MPI2_EXT_IMAGE_TYPE_INITIALIZATION (0x05)
+#define MPI2_EXT_IMAGE_TYPE_FLASH_LAYOUT (0x06)
+#define MPI2_EXT_IMAGE_TYPE_SUPPORTED_DEVICES (0x07)
+#define MPI2_EXT_IMAGE_TYPE_MEGARAID (0x08)
+
+#define MPI2_EXT_IMAGE_TYPE_MAX (MPI2_EXT_IMAGE_TYPE_MEGARAID)
+
+
+
+/* FLASH Layout Extended Image Data */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check RegionsPerLayout at runtime.
+ */
+#ifndef MPI2_FLASH_NUMBER_OF_REGIONS
+#define MPI2_FLASH_NUMBER_OF_REGIONS (1)
+#endif
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check NumberOfLayouts at runtime.
+ */
+#ifndef MPI2_FLASH_NUMBER_OF_LAYOUTS
+#define MPI2_FLASH_NUMBER_OF_LAYOUTS (1)
+#endif
+
+typedef struct _MPI2_FLASH_REGION
+{
+ U8 RegionType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 Reserved2; /* 0x02 */
+ U32 RegionOffset; /* 0x04 */
+ U32 RegionSize; /* 0x08 */
+ U32 Reserved3; /* 0x0C */
+} MPI2_FLASH_REGION, MPI2_POINTER PTR_MPI2_FLASH_REGION,
+ Mpi2FlashRegion_t, MPI2_POINTER pMpi2FlashRegion_t;
+
+typedef struct _MPI2_FLASH_LAYOUT
+{
+ U32 FlashSize; /* 0x00 */
+ U32 Reserved1; /* 0x04 */
+ U32 Reserved2; /* 0x08 */
+ U32 Reserved3; /* 0x0C */
+ MPI2_FLASH_REGION Region[MPI2_FLASH_NUMBER_OF_REGIONS];/* 0x10 */
+} MPI2_FLASH_LAYOUT, MPI2_POINTER PTR_MPI2_FLASH_LAYOUT,
+ Mpi2FlashLayout_t, MPI2_POINTER pMpi2FlashLayout_t;
+
+typedef struct _MPI2_FLASH_LAYOUT_DATA
+{
+ U8 ImageRevision; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 SizeOfRegion; /* 0x02 */
+ U8 Reserved2; /* 0x03 */
+ U16 NumberOfLayouts; /* 0x04 */
+ U16 RegionsPerLayout; /* 0x06 */
+ U16 MinimumSectorAlignment; /* 0x08 */
+ U16 Reserved3; /* 0x0A */
+ U32 Reserved4; /* 0x0C */
+ MPI2_FLASH_LAYOUT Layout[MPI2_FLASH_NUMBER_OF_LAYOUTS];/* 0x10 */
+} MPI2_FLASH_LAYOUT_DATA, MPI2_POINTER PTR_MPI2_FLASH_LAYOUT_DATA,
+ Mpi2FlashLayoutData_t, MPI2_POINTER pMpi2FlashLayoutData_t;
+
+/* defines for the RegionType field */
+#define MPI2_FLASH_REGION_UNUSED (0x00)
+#define MPI2_FLASH_REGION_FIRMWARE (0x01)
+#define MPI2_FLASH_REGION_BIOS (0x02)
+#define MPI2_FLASH_REGION_NVDATA (0x03)
+#define MPI2_FLASH_REGION_FIRMWARE_BACKUP (0x05)
+#define MPI2_FLASH_REGION_MFG_INFORMATION (0x06)
+#define MPI2_FLASH_REGION_CONFIG_1 (0x07)
+#define MPI2_FLASH_REGION_CONFIG_2 (0x08)
+#define MPI2_FLASH_REGION_MEGARAID (0x09)
+#define MPI2_FLASH_REGION_INIT (0x0A)
+
+/* ImageRevision */
+#define MPI2_FLASH_LAYOUT_IMAGE_REVISION (0x00)
+
+
+
+/* Supported Devices Extended Image Data */
+
+/*
+ * Host code (drivers, BIOS, utilities, etc.) should leave this define set to
+ * one and check NumberOfDevices at runtime.
+ */
+#ifndef MPI2_SUPPORTED_DEVICES_IMAGE_NUM_DEVICES
+#define MPI2_SUPPORTED_DEVICES_IMAGE_NUM_DEVICES (1)
+#endif
+
+typedef struct _MPI2_SUPPORTED_DEVICE
+{
+ U16 DeviceID; /* 0x00 */
+ U16 VendorID; /* 0x02 */
+ U16 DeviceIDMask; /* 0x04 */
+ U16 Reserved1; /* 0x06 */
+ U8 LowPCIRev; /* 0x08 */
+ U8 HighPCIRev; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+} MPI2_SUPPORTED_DEVICE, MPI2_POINTER PTR_MPI2_SUPPORTED_DEVICE,
+ Mpi2SupportedDevice_t, MPI2_POINTER pMpi2SupportedDevice_t;
+
+typedef struct _MPI2_SUPPORTED_DEVICES_DATA
+{
+ U8 ImageRevision; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 NumberOfDevices; /* 0x02 */
+ U8 Reserved2; /* 0x03 */
+ U32 Reserved3; /* 0x04 */
+ MPI2_SUPPORTED_DEVICE SupportedDevice[MPI2_SUPPORTED_DEVICES_IMAGE_NUM_DEVICES]; /* 0x08 */
+} MPI2_SUPPORTED_DEVICES_DATA, MPI2_POINTER PTR_MPI2_SUPPORTED_DEVICES_DATA,
+ Mpi2SupportedDevicesData_t, MPI2_POINTER pMpi2SupportedDevicesData_t;
+
+/* ImageRevision */
+#define MPI2_SUPPORTED_DEVICES_IMAGE_REVISION (0x00)
+
+
+/* Init Extended Image Data */
+
+typedef struct _MPI2_INIT_IMAGE_FOOTER
+
+{
+ U32 BootFlags; /* 0x00 */
+ U32 ImageSize; /* 0x04 */
+ U32 Signature0; /* 0x08 */
+ U32 Signature1; /* 0x0C */
+ U32 Signature2; /* 0x10 */
+ U32 ResetVector; /* 0x14 */
+} MPI2_INIT_IMAGE_FOOTER, MPI2_POINTER PTR_MPI2_INIT_IMAGE_FOOTER,
+ Mpi2InitImageFooter_t, MPI2_POINTER pMpi2InitImageFooter_t;
+
+/* defines for the BootFlags field */
+#define MPI2_INIT_IMAGE_BOOTFLAGS_OFFSET (0x00)
+
+/* defines for the ImageSize field */
+#define MPI2_INIT_IMAGE_IMAGESIZE_OFFSET (0x04)
+
+/* defines for the Signature0 field */
+#define MPI2_INIT_IMAGE_SIGNATURE0_OFFSET (0x08)
+#define MPI2_INIT_IMAGE_SIGNATURE0 (0x5AA55AEA)
+
+/* defines for the Signature1 field */
+#define MPI2_INIT_IMAGE_SIGNATURE1_OFFSET (0x0C)
+#define MPI2_INIT_IMAGE_SIGNATURE1 (0xA55AEAA5)
+
+/* defines for the Signature2 field */
+#define MPI2_INIT_IMAGE_SIGNATURE2_OFFSET (0x10)
+#define MPI2_INIT_IMAGE_SIGNATURE2 (0x5AEAA55A)
+
+/* Signature fields as individual bytes */
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_0 (0xEA)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_1 (0x5A)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_2 (0xA5)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_3 (0x5A)
+
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_4 (0xA5)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_5 (0xEA)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_6 (0x5A)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_7 (0xA5)
+
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_8 (0x5A)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_9 (0xA5)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_A (0xEA)
+#define MPI2_INIT_IMAGE_SIGNATURE_BYTE_B (0x5A)
+
+/* defines for the ResetVector field */
+#define MPI2_INIT_IMAGE_RESETVECTOR_OFFSET (0x14)
+
+
+#endif
+
diff --git a/sys/dev/mps/mpi/mpi2_ra.h b/sys/dev/mps/mpi/mpi2_ra.h
new file mode 100644
index 0000000..18b0b3d
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_ra.h
@@ -0,0 +1,86 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2_ra.h
+ * Title: MPI RAID Accelerator messages and structures
+ * Creation Date: April 13, 2009
+ *
+ * mpi2_ra.h Version: 02.00.00
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 05-06-09 02.00.00 Initial version.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_RA_H
+#define MPI2_RA_H
+
+/* generic structure for RAID Accelerator Control Block */
+typedef struct _MPI2_RAID_ACCELERATOR_CONTROL_BLOCK
+{
+ U32 Reserved[8]; /* 0x00 */
+ U32 RaidAcceleratorCDB[1]; /* 0x20 */
+} MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
+ MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_CONTROL_BLOCK,
+ Mpi2RAIDAcceleratorControlBlock_t,
+ MPI2_POINTER pMpi2RAIDAcceleratorControlBlock_t;
+
+
+/******************************************************************************
+*
+* RAID Accelerator Messages
+*
+*******************************************************************************/
+
+/* RAID Accelerator Request Message */
+typedef struct _MPI2_RAID_ACCELERATOR_REQUEST
+{
+ U16 Reserved0; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U64 RaidAcceleratorControlBlockAddress; /* 0x0C */
+ U8 DmaEngineNumber; /* 0x14 */
+ U8 Reserved4; /* 0x15 */
+ U16 Reserved5; /* 0x16 */
+ U32 Reserved6; /* 0x18 */
+ U32 Reserved7; /* 0x1C */
+ U32 Reserved8; /* 0x20 */
+} MPI2_RAID_ACCELERATOR_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REQUEST,
+ Mpi2RAIDAcceleratorRequest_t, MPI2_POINTER pMpi2RAIDAcceleratorRequest_t;
+
+
+/* RAID Accelerator Error Reply Message */
+typedef struct _MPI2_RAID_ACCELERATOR_REPLY
+{
+ U16 Reserved0; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 ProductSpecificData[3]; /* 0x14 */
+} MPI2_RAID_ACCELERATOR_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACCELERATOR_REPLY,
+ Mpi2RAIDAcceleratorReply_t, MPI2_POINTER pMpi2RAIDAcceleratorReply_t;
+
+
+#endif
+
+
diff --git a/sys/dev/mps/mpi/mpi2_raid.h b/sys/dev/mps/mpi/mpi2_raid.h
new file mode 100644
index 0000000..f653028
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_raid.h
@@ -0,0 +1,302 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2008 LSI Corporation.
+ *
+ *
+ * Name: mpi2_raid.h
+ * Title: MPI Integrated RAID messages and structures
+ * Creation Date: April 26, 2007
+ *
+ * mpi2_raid.h Version: 02.00.04
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 08-31-07 02.00.01 Modifications to RAID Action request and reply,
+ * including the Actions and ActionData.
+ * 02-29-08 02.00.02 Added MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD.
+ * 05-21-08 02.00.03 Added MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS so that
+ * the PhysDisk array in MPI2_RAID_VOLUME_CREATION_STRUCT
+ * can be sized by the build environment.
+ * 07-30-09 02.00.04 Added proper define for the Use Default Settings bit of
+ * VolumeCreationFlags and marked the old one as obsolete.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_RAID_H
+#define MPI2_RAID_H
+
+/*****************************************************************************
+*
+* Integrated RAID Messages
+*
+*****************************************************************************/
+
+/****************************************************************************
+* RAID Action messages
+****************************************************************************/
+
+/* ActionDataWord defines for use with MPI2_RAID_ACTION_DELETE_VOLUME action */
+#define MPI2_RAID_ACTION_ADATA_KEEP_LBA0 (0x00000000)
+#define MPI2_RAID_ACTION_ADATA_ZERO_LBA0 (0x00000001)
+
+/* use MPI2_RAIDVOL0_SETTING_ defines from mpi2_cnfg.h for MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE action */
+
+/* ActionDataWord defines for use with MPI2_RAID_ACTION_DISABLE_ALL_VOLUMES action */
+#define MPI2_RAID_ACTION_ADATA_DISABL_FULL_REBUILD (0x00000001)
+
+/* ActionDataWord for MPI2_RAID_ACTION_SET_RAID_FUNCTION_RATE Action */
+typedef struct _MPI2_RAID_ACTION_RATE_DATA
+{
+ U8 RateToChange; /* 0x00 */
+ U8 RateOrMode; /* 0x01 */
+ U16 DataScrubDuration; /* 0x02 */
+} MPI2_RAID_ACTION_RATE_DATA, MPI2_POINTER PTR_MPI2_RAID_ACTION_RATE_DATA,
+ Mpi2RaidActionRateData_t, MPI2_POINTER pMpi2RaidActionRateData_t;
+
+#define MPI2_RAID_ACTION_SET_RATE_RESYNC (0x00)
+#define MPI2_RAID_ACTION_SET_RATE_DATA_SCRUB (0x01)
+#define MPI2_RAID_ACTION_SET_RATE_POWERSAVE_MODE (0x02)
+
+/* ActionDataWord for MPI2_RAID_ACTION_START_RAID_FUNCTION Action */
+typedef struct _MPI2_RAID_ACTION_START_RAID_FUNCTION
+{
+ U8 RAIDFunction; /* 0x00 */
+ U8 Flags; /* 0x01 */
+ U16 Reserved1; /* 0x02 */
+} MPI2_RAID_ACTION_START_RAID_FUNCTION,
+ MPI2_POINTER PTR_MPI2_RAID_ACTION_START_RAID_FUNCTION,
+ Mpi2RaidActionStartRaidFunction_t,
+ MPI2_POINTER pMpi2RaidActionStartRaidFunction_t;
+
+/* defines for the RAIDFunction field */
+#define MPI2_RAID_ACTION_START_BACKGROUND_INIT (0x00)
+#define MPI2_RAID_ACTION_START_ONLINE_CAP_EXPANSION (0x01)
+#define MPI2_RAID_ACTION_START_CONSISTENCY_CHECK (0x02)
+
+/* defines for the Flags field */
+#define MPI2_RAID_ACTION_START_NEW (0x00)
+#define MPI2_RAID_ACTION_START_RESUME (0x01)
+
+/* ActionDataWord for MPI2_RAID_ACTION_STOP_RAID_FUNCTION Action */
+typedef struct _MPI2_RAID_ACTION_STOP_RAID_FUNCTION
+{
+ U8 RAIDFunction; /* 0x00 */
+ U8 Flags; /* 0x01 */
+ U16 Reserved1; /* 0x02 */
+} MPI2_RAID_ACTION_STOP_RAID_FUNCTION,
+ MPI2_POINTER PTR_MPI2_RAID_ACTION_STOP_RAID_FUNCTION,
+ Mpi2RaidActionStopRaidFunction_t,
+ MPI2_POINTER pMpi2RaidActionStopRaidFunction_t;
+
+/* defines for the RAIDFunction field */
+#define MPI2_RAID_ACTION_STOP_BACKGROUND_INIT (0x00)
+#define MPI2_RAID_ACTION_STOP_ONLINE_CAP_EXPANSION (0x01)
+#define MPI2_RAID_ACTION_STOP_CONSISTENCY_CHECK (0x02)
+
+/* defines for the Flags field */
+#define MPI2_RAID_ACTION_STOP_ABORT (0x00)
+#define MPI2_RAID_ACTION_STOP_PAUSE (0x01)
+
+/* ActionDataWord for MPI2_RAID_ACTION_CREATE_HOT_SPARE Action */
+typedef struct _MPI2_RAID_ACTION_HOT_SPARE
+{
+ U8 HotSparePool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 DevHandle; /* 0x02 */
+} MPI2_RAID_ACTION_HOT_SPARE, MPI2_POINTER PTR_MPI2_RAID_ACTION_HOT_SPARE,
+ Mpi2RaidActionHotSpare_t, MPI2_POINTER pMpi2RaidActionHotSpare_t;
+
+/* ActionDataWord for MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE Action */
+typedef struct _MPI2_RAID_ACTION_FW_UPDATE_MODE
+{
+ U8 Flags; /* 0x00 */
+ U8 DeviceFirmwareUpdateModeTimeout; /* 0x01 */
+ U16 Reserved1; /* 0x02 */
+} MPI2_RAID_ACTION_FW_UPDATE_MODE,
+ MPI2_POINTER PTR_MPI2_RAID_ACTION_FW_UPDATE_MODE,
+ Mpi2RaidActionFwUpdateMode_t, MPI2_POINTER pMpi2RaidActionFwUpdateMode_t;
+
+/* ActionDataWord defines for use with MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE action */
+#define MPI2_RAID_ACTION_ADATA_DISABLE_FW_UPDATE (0x00)
+#define MPI2_RAID_ACTION_ADATA_ENABLE_FW_UPDATE (0x01)
+
+typedef union _MPI2_RAID_ACTION_DATA
+{
+ U32 Word;
+ MPI2_RAID_ACTION_RATE_DATA Rates;
+ MPI2_RAID_ACTION_START_RAID_FUNCTION StartRaidFunction;
+ MPI2_RAID_ACTION_STOP_RAID_FUNCTION StopRaidFunction;
+ MPI2_RAID_ACTION_HOT_SPARE HotSpare;
+ MPI2_RAID_ACTION_FW_UPDATE_MODE FwUpdateMode;
+} MPI2_RAID_ACTION_DATA, MPI2_POINTER PTR_MPI2_RAID_ACTION_DATA,
+ Mpi2RaidActionData_t, MPI2_POINTER pMpi2RaidActionData_t;
+
+
+/* RAID Action Request Message */
+typedef struct _MPI2_RAID_ACTION_REQUEST
+{
+ U8 Action; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 VolDevHandle; /* 0x04 */
+ U8 PhysDiskNum; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+ MPI2_RAID_ACTION_DATA ActionDataWord; /* 0x10 */
+ MPI2_SGE_SIMPLE_UNION ActionDataSGE; /* 0x14 */
+} MPI2_RAID_ACTION_REQUEST, MPI2_POINTER PTR_MPI2_RAID_ACTION_REQUEST,
+ Mpi2RaidActionRequest_t, MPI2_POINTER pMpi2RaidActionRequest_t;
+
+/* RAID Action request Action values */
+
+#define MPI2_RAID_ACTION_INDICATOR_STRUCT (0x01)
+#define MPI2_RAID_ACTION_CREATE_VOLUME (0x02)
+#define MPI2_RAID_ACTION_DELETE_VOLUME (0x03)
+#define MPI2_RAID_ACTION_DISABLE_ALL_VOLUMES (0x04)
+#define MPI2_RAID_ACTION_ENABLE_ALL_VOLUMES (0x05)
+#define MPI2_RAID_ACTION_PHYSDISK_OFFLINE (0x0A)
+#define MPI2_RAID_ACTION_PHYSDISK_ONLINE (0x0B)
+#define MPI2_RAID_ACTION_FAIL_PHYSDISK (0x0F)
+#define MPI2_RAID_ACTION_ACTIVATE_VOLUME (0x11)
+#define MPI2_RAID_ACTION_DEVICE_FW_UPDATE_MODE (0x15)
+#define MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE (0x17)
+#define MPI2_RAID_ACTION_SET_VOLUME_NAME (0x18)
+#define MPI2_RAID_ACTION_SET_RAID_FUNCTION_RATE (0x19)
+#define MPI2_RAID_ACTION_ENABLE_FAILED_VOLUME (0x1C)
+#define MPI2_RAID_ACTION_CREATE_HOT_SPARE (0x1D)
+#define MPI2_RAID_ACTION_DELETE_HOT_SPARE (0x1E)
+#define MPI2_RAID_ACTION_SYSTEM_SHUTDOWN_INITIATED (0x20)
+#define MPI2_RAID_ACTION_START_RAID_FUNCTION (0x21)
+#define MPI2_RAID_ACTION_STOP_RAID_FUNCTION (0x22)
+
+
+/* RAID Volume Creation Structure */
+
+/*
+ * The following define can be customized for the targeted product.
+ */
+#ifndef MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS
+#define MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS (1)
+#endif
+
+typedef struct _MPI2_RAID_VOLUME_PHYSDISK
+{
+ U8 RAIDSetNum; /* 0x00 */
+ U8 PhysDiskMap; /* 0x01 */
+ U16 PhysDiskDevHandle; /* 0x02 */
+} MPI2_RAID_VOLUME_PHYSDISK, MPI2_POINTER PTR_MPI2_RAID_VOLUME_PHYSDISK,
+ Mpi2RaidVolumePhysDisk_t, MPI2_POINTER pMpi2RaidVolumePhysDisk_t;
+
+/* defines for the PhysDiskMap field */
+#define MPI2_RAIDACTION_PHYSDISK_PRIMARY (0x01)
+#define MPI2_RAIDACTION_PHYSDISK_SECONDARY (0x02)
+
+typedef struct _MPI2_RAID_VOLUME_CREATION_STRUCT
+{
+ U8 NumPhysDisks; /* 0x00 */
+ U8 VolumeType; /* 0x01 */
+ U16 Reserved1; /* 0x02 */
+ U32 VolumeCreationFlags; /* 0x04 */
+ U32 VolumeSettings; /* 0x08 */
+ U8 Reserved2; /* 0x0C */
+ U8 ResyncRate; /* 0x0D */
+ U16 DataScrubDuration; /* 0x0E */
+ U64 VolumeMaxLBA; /* 0x10 */
+ U32 StripeSize; /* 0x18 */
+ U8 Name[16]; /* 0x1C */
+ MPI2_RAID_VOLUME_PHYSDISK PhysDisk[MPI2_RAID_VOL_CREATION_NUM_PHYSDISKS];/* 0x2C */
+} MPI2_RAID_VOLUME_CREATION_STRUCT,
+ MPI2_POINTER PTR_MPI2_RAID_VOLUME_CREATION_STRUCT,
+ Mpi2RaidVolumeCreationStruct_t, MPI2_POINTER pMpi2RaidVolumeCreationStruct_t;
+
+/* use MPI2_RAID_VOL_TYPE_ defines from mpi2_cnfg.h for VolumeType */
+
+/* defines for the VolumeCreationFlags field */
+#define MPI2_RAID_VOL_CREATION_DEFAULT_SETTINGS (0x80000000)
+#define MPI2_RAID_VOL_CREATION_BACKGROUND_INIT (0x00000004)
+#define MPI2_RAID_VOL_CREATION_LOW_LEVEL_INIT (0x00000002)
+#define MPI2_RAID_VOL_CREATION_MIGRATE_DATA (0x00000001)
+/* The following is an obsolete define.
+ * It must be shifted left 24 bits in order to set the proper bit.
+ */
+#define MPI2_RAID_VOL_CREATION_USE_DEFAULT_SETTINGS (0x80)
+
+
+/* RAID Online Capacity Expansion Structure */
+
+typedef struct _MPI2_RAID_ONLINE_CAPACITY_EXPANSION
+{
+ U32 Flags; /* 0x00 */
+ U16 DevHandle0; /* 0x04 */
+ U16 Reserved1; /* 0x06 */
+ U16 DevHandle1; /* 0x08 */
+ U16 Reserved2; /* 0x0A */
+} MPI2_RAID_ONLINE_CAPACITY_EXPANSION,
+ MPI2_POINTER PTR_MPI2_RAID_ONLINE_CAPACITY_EXPANSION,
+ Mpi2RaidOnlineCapacityExpansion_t,
+ MPI2_POINTER pMpi2RaidOnlineCapacityExpansion_t;
+
+
+/* RAID Volume Indicator Structure */
+
+typedef struct _MPI2_RAID_VOL_INDICATOR
+{
+ U64 TotalBlocks; /* 0x00 */
+ U64 BlocksRemaining; /* 0x08 */
+ U32 Flags; /* 0x10 */
+} MPI2_RAID_VOL_INDICATOR, MPI2_POINTER PTR_MPI2_RAID_VOL_INDICATOR,
+ Mpi2RaidVolIndicator_t, MPI2_POINTER pMpi2RaidVolIndicator_t;
+
+/* defines for RAID Volume Indicator Flags field */
+#define MPI2_RAID_VOL_FLAGS_OP_MASK (0x0000000F)
+#define MPI2_RAID_VOL_FLAGS_OP_BACKGROUND_INIT (0x00000000)
+#define MPI2_RAID_VOL_FLAGS_OP_ONLINE_CAP_EXPANSION (0x00000001)
+#define MPI2_RAID_VOL_FLAGS_OP_CONSISTENCY_CHECK (0x00000002)
+#define MPI2_RAID_VOL_FLAGS_OP_RESYNC (0x00000003)
+
+
+/* RAID Action Reply ActionData union */
+typedef union _MPI2_RAID_ACTION_REPLY_DATA
+{
+ U32 Word[5];
+ MPI2_RAID_VOL_INDICATOR RaidVolumeIndicator;
+ U16 VolDevHandle;
+ U8 VolumeState;
+ U8 PhysDiskNum;
+} MPI2_RAID_ACTION_REPLY_DATA, MPI2_POINTER PTR_MPI2_RAID_ACTION_REPLY_DATA,
+ Mpi2RaidActionReplyData_t, MPI2_POINTER pMpi2RaidActionReplyData_t;
+
+/* use MPI2_RAIDVOL0_SETTING_ defines from mpi2_cnfg.h for MPI2_RAID_ACTION_CHANGE_VOL_WRITE_CACHE action */
+
+
+/* RAID Action Reply Message */
+typedef struct _MPI2_RAID_ACTION_REPLY
+{
+ U8 Action; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 VolDevHandle; /* 0x04 */
+ U8 PhysDiskNum; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U16 Reserved3; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ MPI2_RAID_ACTION_REPLY_DATA ActionData; /* 0x14 */
+} MPI2_RAID_ACTION_REPLY, MPI2_POINTER PTR_MPI2_RAID_ACTION_REPLY,
+ Mpi2RaidActionReply_t, MPI2_POINTER pMpi2RaidActionReply_t;
+
+
+#endif
+
diff --git a/sys/dev/mps/mpi/mpi2_sas.h b/sys/dev/mps/mpi/mpi2_sas.h
new file mode 100644
index 0000000..ef64a730
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_sas.h
@@ -0,0 +1,285 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2007 LSI Corporation.
+ *
+ *
+ * Name: mpi2_sas.h
+ * Title: MPI Serial Attached SCSI structures and definitions
+ * Creation Date: February 9, 2007
+ *
+ * mpi2.h Version: 02.00.03
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 06-26-07 02.00.01 Added Clear All Persistent Operation to SAS IO Unit
+ * Control Request.
+ * 10-02-08 02.00.02 Added Set IOC Parameter Operation to SAS IO Unit Control
+ * Request.
+ * 10-28-09 02.00.03 Changed the type of SGL in MPI2_SATA_PASSTHROUGH_REQUEST
+ * to MPI2_SGE_IO_UNION since it supports chained SGLs.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_SAS_H
+#define MPI2_SAS_H
+
+/*
+ * Values for SASStatus.
+ */
+#define MPI2_SASSTATUS_SUCCESS (0x00)
+#define MPI2_SASSTATUS_UNKNOWN_ERROR (0x01)
+#define MPI2_SASSTATUS_INVALID_FRAME (0x02)
+#define MPI2_SASSTATUS_UTC_BAD_DEST (0x03)
+#define MPI2_SASSTATUS_UTC_BREAK_RECEIVED (0x04)
+#define MPI2_SASSTATUS_UTC_CONNECT_RATE_NOT_SUPPORTED (0x05)
+#define MPI2_SASSTATUS_UTC_PORT_LAYER_REQUEST (0x06)
+#define MPI2_SASSTATUS_UTC_PROTOCOL_NOT_SUPPORTED (0x07)
+#define MPI2_SASSTATUS_UTC_STP_RESOURCES_BUSY (0x08)
+#define MPI2_SASSTATUS_UTC_WRONG_DESTINATION (0x09)
+#define MPI2_SASSTATUS_SHORT_INFORMATION_UNIT (0x0A)
+#define MPI2_SASSTATUS_LONG_INFORMATION_UNIT (0x0B)
+#define MPI2_SASSTATUS_XFER_RDY_INCORRECT_WRITE_DATA (0x0C)
+#define MPI2_SASSTATUS_XFER_RDY_REQUEST_OFFSET_ERROR (0x0D)
+#define MPI2_SASSTATUS_XFER_RDY_NOT_EXPECTED (0x0E)
+#define MPI2_SASSTATUS_DATA_INCORRECT_DATA_LENGTH (0x0F)
+#define MPI2_SASSTATUS_DATA_TOO_MUCH_READ_DATA (0x10)
+#define MPI2_SASSTATUS_DATA_OFFSET_ERROR (0x11)
+#define MPI2_SASSTATUS_SDSF_NAK_RECEIVED (0x12)
+#define MPI2_SASSTATUS_SDSF_CONNECTION_FAILED (0x13)
+#define MPI2_SASSTATUS_INITIATOR_RESPONSE_TIMEOUT (0x14)
+
+
+/*
+ * Values for the SAS DeviceInfo field used in SAS Device Status Change Event
+ * data and SAS Configuration pages.
+ */
+#define MPI2_SAS_DEVICE_INFO_SEP (0x00004000)
+#define MPI2_SAS_DEVICE_INFO_ATAPI_DEVICE (0x00002000)
+#define MPI2_SAS_DEVICE_INFO_LSI_DEVICE (0x00001000)
+#define MPI2_SAS_DEVICE_INFO_DIRECT_ATTACH (0x00000800)
+#define MPI2_SAS_DEVICE_INFO_SSP_TARGET (0x00000400)
+#define MPI2_SAS_DEVICE_INFO_STP_TARGET (0x00000200)
+#define MPI2_SAS_DEVICE_INFO_SMP_TARGET (0x00000100)
+#define MPI2_SAS_DEVICE_INFO_SATA_DEVICE (0x00000080)
+#define MPI2_SAS_DEVICE_INFO_SSP_INITIATOR (0x00000040)
+#define MPI2_SAS_DEVICE_INFO_STP_INITIATOR (0x00000020)
+#define MPI2_SAS_DEVICE_INFO_SMP_INITIATOR (0x00000010)
+#define MPI2_SAS_DEVICE_INFO_SATA_HOST (0x00000008)
+
+#define MPI2_SAS_DEVICE_INFO_MASK_DEVICE_TYPE (0x00000007)
+#define MPI2_SAS_DEVICE_INFO_NO_DEVICE (0x00000000)
+#define MPI2_SAS_DEVICE_INFO_END_DEVICE (0x00000001)
+#define MPI2_SAS_DEVICE_INFO_EDGE_EXPANDER (0x00000002)
+#define MPI2_SAS_DEVICE_INFO_FANOUT_EXPANDER (0x00000003)
+
+
+/*****************************************************************************
+*
+* SAS Messages
+*
+*****************************************************************************/
+
+/****************************************************************************
+* SMP Passthrough messages
+****************************************************************************/
+
+/* SMP Passthrough Request Message */
+typedef struct _MPI2_SMP_PASSTHROUGH_REQUEST
+{
+ U8 PassthroughFlags; /* 0x00 */
+ U8 PhysicalPort; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 RequestDataLength; /* 0x04 */
+ U8 SGLFlags; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U32 Reserved2; /* 0x0C */
+ U64 SASAddress; /* 0x10 */
+ U32 Reserved3; /* 0x18 */
+ U32 Reserved4; /* 0x1C */
+ MPI2_SIMPLE_SGE_UNION SGL; /* 0x20 */
+} MPI2_SMP_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SMP_PASSTHROUGH_REQUEST,
+ Mpi2SmpPassthroughRequest_t, MPI2_POINTER pMpi2SmpPassthroughRequest_t;
+
+/* values for PassthroughFlags field */
+#define MPI2_SMP_PT_REQ_PT_FLAGS_IMMEDIATE (0x80)
+
+/* values for SGLFlags field are in the SGL section of mpi2.h */
+
+
+/* SMP Passthrough Reply Message */
+typedef struct _MPI2_SMP_PASSTHROUGH_REPLY
+{
+ U8 PassthroughFlags; /* 0x00 */
+ U8 PhysicalPort; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 ResponseDataLength; /* 0x04 */
+ U8 SGLFlags; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U8 Reserved2; /* 0x0C */
+ U8 SASStatus; /* 0x0D */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 Reserved3; /* 0x14 */
+ U8 ResponseData[4]; /* 0x18 */
+} MPI2_SMP_PASSTHROUGH_REPLY, MPI2_POINTER PTR_MPI2_SMP_PASSTHROUGH_REPLY,
+ Mpi2SmpPassthroughReply_t, MPI2_POINTER pMpi2SmpPassthroughReply_t;
+
+/* values for PassthroughFlags field */
+#define MPI2_SMP_PT_REPLY_PT_FLAGS_IMMEDIATE (0x80)
+
+/* values for SASStatus field are at the top of this file */
+
+
+/****************************************************************************
+* SATA Passthrough messages
+****************************************************************************/
+
+/* SATA Passthrough Request Message */
+typedef struct _MPI2_SATA_PASSTHROUGH_REQUEST
+{
+ U16 DevHandle; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 PassthroughFlags; /* 0x04 */
+ U8 SGLFlags; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U32 Reserved2; /* 0x0C */
+ U32 Reserved3; /* 0x10 */
+ U32 Reserved4; /* 0x14 */
+ U32 DataLength; /* 0x18 */
+ U8 CommandFIS[20]; /* 0x1C */
+ MPI2_SGE_IO_UNION SGL; /* 0x20 */
+} MPI2_SATA_PASSTHROUGH_REQUEST, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REQUEST,
+ Mpi2SataPassthroughRequest_t, MPI2_POINTER pMpi2SataPassthroughRequest_t;
+
+/* values for PassthroughFlags field */
+#define MPI2_SATA_PT_REQ_PT_FLAGS_EXECUTE_DIAG (0x0100)
+#define MPI2_SATA_PT_REQ_PT_FLAGS_DMA (0x0020)
+#define MPI2_SATA_PT_REQ_PT_FLAGS_PIO (0x0010)
+#define MPI2_SATA_PT_REQ_PT_FLAGS_UNSPECIFIED_VU (0x0004)
+#define MPI2_SATA_PT_REQ_PT_FLAGS_WRITE (0x0002)
+#define MPI2_SATA_PT_REQ_PT_FLAGS_READ (0x0001)
+
+/* values for SGLFlags field are in the SGL section of mpi2.h */
+
+
+/* SATA Passthrough Reply Message */
+typedef struct _MPI2_SATA_PASSTHROUGH_REPLY
+{
+ U16 DevHandle; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 PassthroughFlags; /* 0x04 */
+ U8 SGLFlags; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved1; /* 0x0A */
+ U8 Reserved2; /* 0x0C */
+ U8 SASStatus; /* 0x0D */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U8 StatusFIS[20]; /* 0x14 */
+ U32 StatusControlRegisters; /* 0x28 */
+ U32 TransferCount; /* 0x2C */
+} MPI2_SATA_PASSTHROUGH_REPLY, MPI2_POINTER PTR_MPI2_SATA_PASSTHROUGH_REPLY,
+ Mpi2SataPassthroughReply_t, MPI2_POINTER pMpi2SataPassthroughReply_t;
+
+/* values for SASStatus field are at the top of this file */
+
+
+/****************************************************************************
+* SAS IO Unit Control messages
+****************************************************************************/
+
+/* SAS IO Unit Control Request Message */
+typedef struct _MPI2_SAS_IOUNIT_CONTROL_REQUEST
+{
+ U8 Operation; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 DevHandle; /* 0x04 */
+ U8 IOCParameter; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U8 PhyNum; /* 0x0E */
+ U8 PrimFlags; /* 0x0F */
+ U32 Primitive; /* 0x10 */
+ U8 LookupMethod; /* 0x14 */
+ U8 Reserved5; /* 0x15 */
+ U16 SlotNumber; /* 0x16 */
+ U64 LookupAddress; /* 0x18 */
+ U32 IOCParameterValue; /* 0x20 */
+ U32 Reserved7; /* 0x24 */
+ U32 Reserved8; /* 0x28 */
+} MPI2_SAS_IOUNIT_CONTROL_REQUEST,
+ MPI2_POINTER PTR_MPI2_SAS_IOUNIT_CONTROL_REQUEST,
+ Mpi2SasIoUnitControlRequest_t, MPI2_POINTER pMpi2SasIoUnitControlRequest_t;
+
+/* values for the Operation field */
+#define MPI2_SAS_OP_CLEAR_ALL_PERSISTENT (0x02)
+#define MPI2_SAS_OP_PHY_LINK_RESET (0x06)
+#define MPI2_SAS_OP_PHY_HARD_RESET (0x07)
+#define MPI2_SAS_OP_PHY_CLEAR_ERROR_LOG (0x08)
+#define MPI2_SAS_OP_SEND_PRIMITIVE (0x0A)
+#define MPI2_SAS_OP_FORCE_FULL_DISCOVERY (0x0B)
+#define MPI2_SAS_OP_TRANSMIT_PORT_SELECT_SIGNAL (0x0C)
+#define MPI2_SAS_OP_REMOVE_DEVICE (0x0D)
+#define MPI2_SAS_OP_LOOKUP_MAPPING (0x0E)
+#define MPI2_SAS_OP_SET_IOC_PARAMETER (0x0F)
+#define MPI2_SAS_OP_PRODUCT_SPECIFIC_MIN (0x80)
+
+/* values for the PrimFlags field */
+#define MPI2_SAS_PRIMFLAGS_SINGLE (0x08)
+#define MPI2_SAS_PRIMFLAGS_TRIPLE (0x02)
+#define MPI2_SAS_PRIMFLAGS_REDUNDANT (0x01)
+
+/* values for the LookupMethod field */
+#define MPI2_SAS_LOOKUP_METHOD_SAS_ADDRESS (0x01)
+#define MPI2_SAS_LOOKUP_METHOD_SAS_ENCLOSURE_SLOT (0x02)
+#define MPI2_SAS_LOOKUP_METHOD_SAS_DEVICE_NAME (0x03)
+
+
+/* SAS IO Unit Control Reply Message */
+typedef struct _MPI2_SAS_IOUNIT_CONTROL_REPLY
+{
+ U8 Operation; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 DevHandle; /* 0x04 */
+ U8 IOCParameter; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_SAS_IOUNIT_CONTROL_REPLY,
+ MPI2_POINTER PTR_MPI2_SAS_IOUNIT_CONTROL_REPLY,
+ Mpi2SasIoUnitControlReply_t, MPI2_POINTER pMpi2SasIoUnitControlReply_t;
+
+
+#endif
+
+
diff --git a/sys/dev/mps/mpi/mpi2_targ.h b/sys/dev/mps/mpi/mpi2_targ.h
new file mode 100644
index 0000000..50f38d0
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_targ.h
@@ -0,0 +1,441 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2008 LSI Corporation.
+ *
+ *
+ * Name: mpi2_targ.h
+ * Title: MPI Target mode messages and structures
+ * Creation Date: September 8, 2006
+ *
+ * mpi2_targ.h Version: 02.00.03
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 08-31-07 02.00.01 Added Command Buffer Data Location Address Space bits to
+ * BufferPostFlags field of CommandBufferPostBase Request.
+ * 02-29-08 02.00.02 Modified various names to make them 32-character unique.
+ * 10-02-08 02.00.03 Removed NextCmdBufferOffset from
+ * MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST.
+ * Target Status Send Request only takes a single SGE for
+ * response data.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_TARG_H
+#define MPI2_TARG_H
+
+
+/******************************************************************************
+*
+* SCSI Target Messages
+*
+*******************************************************************************/
+
+/****************************************************************************
+* Target Command Buffer Post Base Request
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST
+{
+ U8 BufferPostFlags; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 TotalCmdBuffers; /* 0x04 */
+ U8 Reserved; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+ U16 CmdBufferLength; /* 0x10 */
+ U16 Reserved4; /* 0x12 */
+ U32 BaseAddressLow; /* 0x14 */
+ U32 BaseAddressHigh; /* 0x18 */
+} MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST,
+ MPI2_POINTER PTR_MPI2_TARGET_CMD_BUF_POST_BASE_REQUEST,
+ Mpi2TargetCmdBufferPostBaseRequest_t,
+ MPI2_POINTER pMpi2TargetCmdBufferPostBaseRequest_t;
+
+/* values for the BufferPostflags field */
+#define MPI2_CMD_BUF_POST_BASE_ADDRESS_SPACE_MASK (0x0C)
+#define MPI2_CMD_BUF_POST_BASE_SYSTEM_ADDRESS_SPACE (0x00)
+#define MPI2_CMD_BUF_POST_BASE_IOCDDR_ADDRESS_SPACE (0x04)
+#define MPI2_CMD_BUF_POST_BASE_IOCPLB_ADDRESS_SPACE (0x08)
+#define MPI2_CMD_BUF_POST_BASE_IOCPLBNTA_ADDRESS_SPACE (0x0C)
+
+#define MPI2_CMD_BUF_POST_BASE_FLAGS_AUTO_POST_ALL (0x01)
+
+
+/****************************************************************************
+* Target Command Buffer Post List Request
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST
+{
+ U16 Reserved; /* 0x00 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 CmdBufferCount; /* 0x04 */
+ U8 Reserved1; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved2; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+ U16 IoIndex[2]; /* 0x10 */
+} MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST,
+ MPI2_POINTER PTR_MPI2_TARGET_CMD_BUF_POST_LIST_REQUEST,
+ Mpi2TargetCmdBufferPostListRequest_t,
+ MPI2_POINTER pMpi2TargetCmdBufferPostListRequest_t;
+
+/****************************************************************************
+* Target Command Buffer Post Base List Reply
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_BUF_POST_BASE_LIST_REPLY
+{
+ U8 Flags; /* 0x00 */
+ U8 Reserved; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U16 IoIndex; /* 0x14 */
+ U16 Reserved5; /* 0x16 */
+ U32 Reserved6; /* 0x18 */
+} MPI2_TARGET_BUF_POST_BASE_LIST_REPLY,
+ MPI2_POINTER PTR_MPI2_TARGET_BUF_POST_BASE_LIST_REPLY,
+ Mpi2TargetCmdBufferPostBaseListReply_t,
+ MPI2_POINTER pMpi2TargetCmdBufferPostBaseListReply_t;
+
+/* Flags defines */
+#define MPI2_CMD_BUF_POST_REPLY_IOINDEX_VALID (0x01)
+
+
+/****************************************************************************
+* Command Buffer Formats (with 16 byte CDB)
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_SSP_CMD_BUFFER
+{
+ U8 FrameType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 InitiatorConnectionTag; /* 0x02 */
+ U32 HashedSourceSASAddress; /* 0x04 */
+ U16 Reserved2; /* 0x08 */
+ U16 Flags; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+ U16 Tag; /* 0x10 */
+ U16 TargetPortTransferTag; /* 0x12 */
+ U32 DataOffset; /* 0x14 */
+ /* COMMAND information unit starts here */
+ U8 LogicalUnitNumber[8]; /* 0x18 */
+ U8 Reserved4; /* 0x20 */
+ U8 TaskAttribute; /* lower 3 bits */ /* 0x21 */
+ U8 Reserved5; /* 0x22 */
+ U8 AdditionalCDBLength; /* upper 5 bits */ /* 0x23 */
+ U8 CDB[16]; /* 0x24 */
+ /* Additional CDB bytes extend past the CDB field */
+} MPI2_TARGET_SSP_CMD_BUFFER, MPI2_POINTER PTR_MPI2_TARGET_SSP_CMD_BUFFER,
+ Mpi2TargetSspCmdBuffer, MPI2_POINTER pMp2iTargetSspCmdBuffer;
+
+typedef struct _MPI2_TARGET_SSP_TASK_BUFFER
+{
+ U8 FrameType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U16 InitiatorConnectionTag; /* 0x02 */
+ U32 HashedSourceSASAddress; /* 0x04 */
+ U16 Reserved2; /* 0x08 */
+ U16 Flags; /* 0x0A */
+ U32 Reserved3; /* 0x0C */
+ U16 Tag; /* 0x10 */
+ U16 TargetPortTransferTag; /* 0x12 */
+ U32 DataOffset; /* 0x14 */
+ /* TASK information unit starts here */
+ U8 LogicalUnitNumber[8]; /* 0x18 */
+ U16 Reserved4; /* 0x20 */
+ U8 TaskManagementFunction; /* 0x22 */
+ U8 Reserved5; /* 0x23 */
+ U16 ManagedTaskTag; /* 0x24 */
+ U16 Reserved6; /* 0x26 */
+ U32 Reserved7; /* 0x28 */
+ U32 Reserved8; /* 0x2C */
+ U32 Reserved9; /* 0x30 */
+} MPI2_TARGET_SSP_TASK_BUFFER, MPI2_POINTER PTR_MPI2_TARGET_SSP_TASK_BUFFER,
+ Mpi2TargetSspTaskBuffer, MPI2_POINTER pMpi2TargetSspTaskBuffer;
+
+/* mask and shift for HashedSourceSASAddress field */
+#define MPI2_TARGET_HASHED_SAS_ADDRESS_MASK (0xFFFFFF00)
+#define MPI2_TARGET_HASHED_SAS_ADDRESS_SHIFT (8)
+
+
+/****************************************************************************
+* Target Assist Request
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_ASSIST_REQUEST
+{
+ U8 Reserved1; /* 0x00 */
+ U8 TargetAssistFlags; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 QueueTag; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 IoIndex; /* 0x0C */
+ U16 InitiatorConnectionTag; /* 0x0E */
+ U16 SGLFlags; /* 0x10 */
+ U8 SequenceNumber; /* 0x12 */
+ U8 Reserved4; /* 0x13 */
+ U8 SGLOffset0; /* 0x14 */
+ U8 SGLOffset1; /* 0x15 */
+ U8 SGLOffset2; /* 0x16 */
+ U8 SGLOffset3; /* 0x17 */
+ U32 SkipCount; /* 0x18 */
+ U32 DataLength; /* 0x1C */
+ U32 BidirectionalDataLength; /* 0x20 */
+ U16 IoFlags; /* 0x24 */
+ U16 EEDPFlags; /* 0x26 */
+ U32 EEDPBlockSize; /* 0x28 */
+ U32 SecondaryReferenceTag; /* 0x2C */
+ U16 SecondaryApplicationTag; /* 0x30 */
+ U16 ApplicationTagTranslationMask; /* 0x32 */
+ U32 PrimaryReferenceTag; /* 0x34 */
+ U16 PrimaryApplicationTag; /* 0x38 */
+ U16 PrimaryApplicationTagMask; /* 0x3A */
+ U32 RelativeOffset; /* 0x3C */
+ U32 Reserved5; /* 0x40 */
+ U32 Reserved6; /* 0x44 */
+ U32 Reserved7; /* 0x48 */
+ U32 Reserved8; /* 0x4C */
+ MPI2_SGE_IO_UNION SGL[1]; /* 0x50 */
+} MPI2_TARGET_ASSIST_REQUEST, MPI2_POINTER PTR_MPI2_TARGET_ASSIST_REQUEST,
+ Mpi2TargetAssistRequest_t, MPI2_POINTER pMpi2TargetAssistRequest_t;
+
+/* Target Assist TargetAssistFlags bits */
+
+#define MPI2_TARGET_ASSIST_FLAGS_REPOST_CMD_BUFFER (0x80)
+#define MPI2_TARGET_ASSIST_FLAGS_TLR (0x10)
+#define MPI2_TARGET_ASSIST_FLAGS_RETRANSMIT (0x04)
+#define MPI2_TARGET_ASSIST_FLAGS_AUTO_STATUS (0x02)
+#define MPI2_TARGET_ASSIST_FLAGS_DATA_DIRECTION (0x01)
+
+/* Target Assist SGLFlags bits */
+
+/* base values for Data Location Address Space */
+#define MPI2_TARGET_ASSIST_SGLFLAGS_ADDR_MASK (0x0C)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_SYSTEM_ADDR (0x00)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_IOCDDR_ADDR (0x04)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_IOCPLB_ADDR (0x08)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_PLBNTA_ADDR (0x0C)
+
+/* base values for Type */
+#define MPI2_TARGET_ASSIST_SGLFLAGS_TYPE_MASK (0x03)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_MPI_TYPE (0x00)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_32IEEE_TYPE (0x01)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_64IEEE_TYPE (0x02)
+
+/* shift values for each sub-field */
+#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL3_SHIFT (12)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL2_SHIFT (8)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL1_SHIFT (4)
+#define MPI2_TARGET_ASSIST_SGLFLAGS_SGL0_SHIFT (0)
+
+/* Target Assist IoFlags bits */
+
+#define MPI2_TARGET_ASSIST_IOFLAGS_BIDIRECTIONAL (0x0800)
+#define MPI2_TARGET_ASSIST_IOFLAGS_MULTICAST (0x0400)
+#define MPI2_TARGET_ASSIST_IOFLAGS_RECEIVE_FIRST (0x0200)
+
+/* Target Assist EEDPFlags bits */
+
+#define MPI2_TA_EEDPFLAGS_INC_PRI_REFTAG (0x8000)
+#define MPI2_TA_EEDPFLAGS_INC_SEC_REFTAG (0x4000)
+#define MPI2_TA_EEDPFLAGS_INC_PRI_APPTAG (0x2000)
+#define MPI2_TA_EEDPFLAGS_INC_SEC_APPTAG (0x1000)
+
+#define MPI2_TA_EEDPFLAGS_CHECK_REFTAG (0x0400)
+#define MPI2_TA_EEDPFLAGS_CHECK_APPTAG (0x0200)
+#define MPI2_TA_EEDPFLAGS_CHECK_GUARD (0x0100)
+
+#define MPI2_TA_EEDPFLAGS_PASSTHRU_REFTAG (0x0008)
+
+#define MPI2_TA_EEDPFLAGS_MASK_OP (0x0007)
+#define MPI2_TA_EEDPFLAGS_NOOP_OP (0x0000)
+#define MPI2_TA_EEDPFLAGS_CHECK_OP (0x0001)
+#define MPI2_TA_EEDPFLAGS_STRIP_OP (0x0002)
+#define MPI2_TA_EEDPFLAGS_CHECK_REMOVE_OP (0x0003)
+#define MPI2_TA_EEDPFLAGS_INSERT_OP (0x0004)
+#define MPI2_TA_EEDPFLAGS_REPLACE_OP (0x0006)
+#define MPI2_TA_EEDPFLAGS_CHECK_REGEN_OP (0x0007)
+
+
+/****************************************************************************
+* Target Status Send Request
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_STATUS_SEND_REQUEST
+{
+ U8 Reserved1; /* 0x00 */
+ U8 StatusFlags; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 QueueTag; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 IoIndex; /* 0x0C */
+ U16 InitiatorConnectionTag; /* 0x0E */
+ U16 SGLFlags; /* 0x10 */
+ U16 Reserved4; /* 0x12 */
+ U8 SGLOffset0; /* 0x14 */
+ U8 Reserved5; /* 0x15 */
+ U16 Reserved6; /* 0x16 */
+ U32 Reserved7; /* 0x18 */
+ U32 Reserved8; /* 0x1C */
+ MPI2_SIMPLE_SGE_UNION StatusDataSGE; /* 0x20 */
+} MPI2_TARGET_STATUS_SEND_REQUEST,
+ MPI2_POINTER PTR_MPI2_TARGET_STATUS_SEND_REQUEST,
+ Mpi2TargetStatusSendRequest_t, MPI2_POINTER pMpi2TargetStatusSendRequest_t;
+
+/* Target Status Send StatusFlags bits */
+
+#define MPI2_TSS_FLAGS_REPOST_CMD_BUFFER (0x80)
+#define MPI2_TSS_FLAGS_RETRANSMIT (0x04)
+#define MPI2_TSS_FLAGS_AUTO_GOOD_STATUS (0x01)
+
+/* Target Status Send SGLFlags bits */
+/* Data Location Address Space */
+#define MPI2_TSS_SGLFLAGS_ADDR_MASK (0x0C)
+#define MPI2_TSS_SGLFLAGS_SYSTEM_ADDR (0x00)
+#define MPI2_TSS_SGLFLAGS_IOCDDR_ADDR (0x04)
+#define MPI2_TSS_SGLFLAGS_IOCPLB_ADDR (0x08)
+#define MPI2_TSS_SGLFLAGS_IOCPLBNTA_ADDR (0x0C)
+/* Type */
+#define MPI2_TSS_SGLFLAGS_TYPE_MASK (0x03)
+#define MPI2_TSS_SGLFLAGS_MPI_TYPE (0x00)
+#define MPI2_TSS_SGLFLAGS_IEEE32_TYPE (0x01)
+#define MPI2_TSS_SGLFLAGS_IEEE64_TYPE (0x02)
+
+
+
+/*
+ * NOTE: The SSP status IU is big-endian. When used on a little-endian system,
+ * this structure properly orders the bytes.
+ */
+typedef struct _MPI2_TARGET_SSP_RSP_IU
+{
+ U32 Reserved0[6]; /* reserved for SSP header */ /* 0x00 */
+ /* start of RESPONSE information unit */
+ U32 Reserved1; /* 0x18 */
+ U32 Reserved2; /* 0x1C */
+ U16 Reserved3; /* 0x20 */
+ U8 DataPres; /* lower 2 bits */ /* 0x22 */
+ U8 Status; /* 0x23 */
+ U32 Reserved4; /* 0x24 */
+ U32 SenseDataLength; /* 0x28 */
+ U32 ResponseDataLength; /* 0x2C */
+ U8 ResponseSenseData[4]; /* 0x30 */
+} MPI2_TARGET_SSP_RSP_IU, MPI2_POINTER PTR_MPI2_TARGET_SSP_RSP_IU,
+ Mpi2TargetSspRspIu_t, MPI2_POINTER pMpi2TargetSspRspIu_t;
+
+
+/****************************************************************************
+* Target Standard Reply - used with Target Assist or Target Status Send
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_STANDARD_REPLY
+{
+ U16 Reserved; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U16 IoIndex; /* 0x14 */
+ U16 Reserved5; /* 0x16 */
+ U32 TransferCount; /* 0x18 */
+ U32 BidirectionalTransferCount; /* 0x1C */
+} MPI2_TARGET_STANDARD_REPLY, MPI2_POINTER PTR_MPI2_TARGET_STANDARD_REPLY,
+ Mpi2TargetErrorReply_t, MPI2_POINTER pMpi2TargetErrorReply_t;
+
+
+/****************************************************************************
+* Target Mode Abort Request
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_MODE_ABORT_REQUEST
+{
+ U8 AbortType; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 IoIndexToAbort; /* 0x0C */
+ U16 Reserved6; /* 0x0E */
+ U32 MidToAbort; /* 0x10 */
+} MPI2_TARGET_MODE_ABORT, MPI2_POINTER PTR_MPI2_TARGET_MODE_ABORT,
+ Mpi2TargetModeAbort_t, MPI2_POINTER pMpi2TargetModeAbort_t;
+
+/* Target Mode Abort AbortType values */
+
+#define MPI2_TARGET_MODE_ABORT_ALL_CMD_BUFFERS (0x00)
+#define MPI2_TARGET_MODE_ABORT_ALL_IO (0x01)
+#define MPI2_TARGET_MODE_ABORT_EXACT_IO (0x02)
+#define MPI2_TARGET_MODE_ABORT_EXACT_IO_REQUEST (0x03)
+#define MPI2_TARGET_MODE_ABORT_IO_REQUEST_AND_IO (0x04)
+
+
+/****************************************************************************
+* Target Mode Abort Reply
+****************************************************************************/
+
+typedef struct _MPI2_TARGET_MODE_ABORT_REPLY
+{
+ U16 Reserved; /* 0x00 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved1; /* 0x04 */
+ U8 Reserved2; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved3; /* 0x0A */
+ U16 Reserved4; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 AbortCount; /* 0x14 */
+} MPI2_TARGET_MODE_ABORT_REPLY, MPI2_POINTER PTR_MPI2_TARGET_MODE_ABORT_REPLY,
+ Mpi2TargetModeAbortReply_t, MPI2_POINTER pMpi2TargetModeAbortReply_t;
+
+
+#endif
+
diff --git a/sys/dev/mps/mpi/mpi2_tool.h b/sys/dev/mps/mpi/mpi2_tool.h
new file mode 100644
index 0000000..f782507
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_tool.h
@@ -0,0 +1,391 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2009 LSI Corporation.
+ *
+ *
+ * Name: mpi2_tool.h
+ * Title: MPI diagnostic tool structures and definitions
+ * Creation Date: March 26, 2007
+ *
+ * mpi2_tool.h Version: 02.00.04
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * 12-18-07 02.00.01 Added Diagnostic Buffer Post and Diagnostic Release
+ * structures and defines.
+ * 02-29-08 02.00.02 Modified various names to make them 32-character unique.
+ * 05-06-09 02.00.03 Added ISTWI Read Write Tool and Diagnostic CLI Tool.
+ * 07-30-09 02.00.04 Added ExtendedType field to DiagnosticBufferPost request
+ * and reply messages.
+ * Added MPI2_DIAG_BUF_TYPE_EXTENDED.
+ * Incremented MPI2_DIAG_BUF_TYPE_COUNT.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_TOOL_H
+#define MPI2_TOOL_H
+
+/*****************************************************************************
+*
+* Toolbox Messages
+*
+*****************************************************************************/
+
+/* defines for the Tools */
+#define MPI2_TOOLBOX_CLEAN_TOOL (0x00)
+#define MPI2_TOOLBOX_MEMORY_MOVE_TOOL (0x01)
+#define MPI2_TOOLBOX_ISTWI_READ_WRITE_TOOL (0x03)
+#define MPI2_TOOLBOX_BEACON_TOOL (0x05)
+#define MPI2_TOOLBOX_DIAGNOSTIC_CLI_TOOL (0x06)
+
+
+/****************************************************************************
+* Toolbox reply
+****************************************************************************/
+
+typedef struct _MPI2_TOOLBOX_REPLY
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_TOOLBOX_REPLY, MPI2_POINTER PTR_MPI2_TOOLBOX_REPLY,
+ Mpi2ToolboxReply_t, MPI2_POINTER pMpi2ToolboxReply_t;
+
+
+/****************************************************************************
+* Toolbox Clean Tool request
+****************************************************************************/
+
+typedef struct _MPI2_TOOLBOX_CLEAN_REQUEST
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U32 Flags; /* 0x0C */
+ } MPI2_TOOLBOX_CLEAN_REQUEST, MPI2_POINTER PTR_MPI2_TOOLBOX_CLEAN_REQUEST,
+ Mpi2ToolboxCleanRequest_t, MPI2_POINTER pMpi2ToolboxCleanRequest_t;
+
+/* values for the Flags field */
+#define MPI2_TOOLBOX_CLEAN_BOOT_SERVICES (0x80000000)
+#define MPI2_TOOLBOX_CLEAN_PERSIST_MANUFACT_PAGES (0x40000000)
+#define MPI2_TOOLBOX_CLEAN_OTHER_PERSIST_PAGES (0x20000000)
+#define MPI2_TOOLBOX_CLEAN_FW_CURRENT (0x10000000)
+#define MPI2_TOOLBOX_CLEAN_FW_BACKUP (0x08000000)
+#define MPI2_TOOLBOX_CLEAN_MEGARAID (0x02000000)
+#define MPI2_TOOLBOX_CLEAN_INITIALIZATION (0x01000000)
+#define MPI2_TOOLBOX_CLEAN_FLASH (0x00000004)
+#define MPI2_TOOLBOX_CLEAN_SEEPROM (0x00000002)
+#define MPI2_TOOLBOX_CLEAN_NVSRAM (0x00000001)
+
+
+/****************************************************************************
+* Toolbox Memory Move request
+****************************************************************************/
+
+typedef struct _MPI2_TOOLBOX_MEM_MOVE_REQUEST
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ MPI2_SGE_SIMPLE_UNION SGL; /* 0x0C */
+} MPI2_TOOLBOX_MEM_MOVE_REQUEST, MPI2_POINTER PTR_MPI2_TOOLBOX_MEM_MOVE_REQUEST,
+ Mpi2ToolboxMemMoveRequest_t, MPI2_POINTER pMpi2ToolboxMemMoveRequest_t;
+
+
+/****************************************************************************
+* Toolbox ISTWI Read Write Tool
+****************************************************************************/
+
+/* Toolbox ISTWI Read Write Tool request message */
+typedef struct _MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U32 Reserved5; /* 0x0C */
+ U32 Reserved6; /* 0x10 */
+ U8 DevIndex; /* 0x14 */
+ U8 Action; /* 0x15 */
+ U8 SGLFlags; /* 0x16 */
+ U8 Reserved7; /* 0x17 */
+ U16 TxDataLength; /* 0x18 */
+ U16 RxDataLength; /* 0x1A */
+ U32 Reserved8; /* 0x1C */
+ U32 Reserved9; /* 0x20 */
+ U32 Reserved10; /* 0x24 */
+ U32 Reserved11; /* 0x28 */
+ U32 Reserved12; /* 0x2C */
+ MPI2_SGE_SIMPLE_UNION SGL; /* 0x30 */
+} MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST,
+ MPI2_POINTER PTR_MPI2_TOOLBOX_ISTWI_READ_WRITE_REQUEST,
+ Mpi2ToolboxIstwiReadWriteRequest_t,
+ MPI2_POINTER pMpi2ToolboxIstwiReadWriteRequest_t;
+
+/* values for the Action field */
+#define MPI2_TOOL_ISTWI_ACTION_READ_DATA (0x01)
+#define MPI2_TOOL_ISTWI_ACTION_WRITE_DATA (0x02)
+#define MPI2_TOOL_ISTWI_ACTION_SEQUENCE (0x03)
+#define MPI2_TOOL_ISTWI_ACTION_RESERVE_BUS (0x10)
+#define MPI2_TOOL_ISTWI_ACTION_RELEASE_BUS (0x11)
+#define MPI2_TOOL_ISTWI_ACTION_RESET (0x12)
+
+/* values for SGLFlags field are in the SGL section of mpi2.h */
+
+
+/* Toolbox ISTWI Read Write Tool reply message */
+typedef struct _MPI2_TOOLBOX_ISTWI_REPLY
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U8 DevIndex; /* 0x14 */
+ U8 Action; /* 0x15 */
+ U8 IstwiStatus; /* 0x16 */
+ U8 Reserved6; /* 0x17 */
+ U16 TxDataCount; /* 0x18 */
+ U16 RxDataCount; /* 0x1A */
+} MPI2_TOOLBOX_ISTWI_REPLY, MPI2_POINTER PTR_MPI2_TOOLBOX_ISTWI_REPLY,
+ Mpi2ToolboxIstwiReply_t, MPI2_POINTER pMpi2ToolboxIstwiReply_t;
+
+
+/****************************************************************************
+* Toolbox Beacon Tool request
+****************************************************************************/
+
+typedef struct _MPI2_TOOLBOX_BEACON_REQUEST
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U8 Reserved5; /* 0x0C */
+ U8 PhysicalPort; /* 0x0D */
+ U8 Reserved6; /* 0x0E */
+ U8 Flags; /* 0x0F */
+} MPI2_TOOLBOX_BEACON_REQUEST, MPI2_POINTER PTR_MPI2_TOOLBOX_BEACON_REQUEST,
+ Mpi2ToolboxBeaconRequest_t, MPI2_POINTER pMpi2ToolboxBeaconRequest_t;
+
+/* values for the Flags field */
+#define MPI2_TOOLBOX_FLAGS_BEACONMODE_OFF (0x00)
+#define MPI2_TOOLBOX_FLAGS_BEACONMODE_ON (0x01)
+
+
+/****************************************************************************
+* Toolbox Diagnostic CLI Tool
+****************************************************************************/
+
+#define MPI2_TOOLBOX_DIAG_CLI_CMD_LENGTH (0x5C)
+
+/* Toolbox Diagnostic CLI Tool request message */
+typedef struct _MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U8 SGLFlags; /* 0x0C */
+ U8 Reserved5; /* 0x0D */
+ U16 Reserved6; /* 0x0E */
+ U32 DataLength; /* 0x10 */
+ U8 DiagnosticCliCommand[MPI2_TOOLBOX_DIAG_CLI_CMD_LENGTH]; /* 0x14 */
+ MPI2_SGE_SIMPLE_UNION SGL; /* 0x70 */
+} MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST,
+ MPI2_POINTER PTR_MPI2_TOOLBOX_DIAGNOSTIC_CLI_REQUEST,
+ Mpi2ToolboxDiagnosticCliRequest_t,
+ MPI2_POINTER pMpi2ToolboxDiagnosticCliRequest_t;
+
+/* values for SGLFlags field are in the SGL section of mpi2.h */
+
+
+/* Toolbox Diagnostic CLI Tool reply message */
+typedef struct _MPI2_TOOLBOX_DIAGNOSTIC_CLI_REPLY
+{
+ U8 Tool; /* 0x00 */
+ U8 Reserved1; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 ReturnedDataLength; /* 0x14 */
+} MPI2_TOOLBOX_DIAGNOSTIC_CLI_REPLY,
+ MPI2_POINTER PTR_MPI2_TOOLBOX_DIAG_CLI_REPLY,
+ Mpi2ToolboxDiagnosticCliReply_t,
+ MPI2_POINTER pMpi2ToolboxDiagnosticCliReply_t;
+
+
+/*****************************************************************************
+*
+* Diagnostic Buffer Messages
+*
+*****************************************************************************/
+
+
+/****************************************************************************
+* Diagnostic Buffer Post request
+****************************************************************************/
+
+typedef struct _MPI2_DIAG_BUFFER_POST_REQUEST
+{
+ U8 ExtendedType; /* 0x00 */
+ U8 BufferType; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U64 BufferAddress; /* 0x0C */
+ U32 BufferLength; /* 0x14 */
+ U32 Reserved5; /* 0x18 */
+ U32 Reserved6; /* 0x1C */
+ U32 Flags; /* 0x20 */
+ U32 ProductSpecific[23]; /* 0x24 */
+} MPI2_DIAG_BUFFER_POST_REQUEST, MPI2_POINTER PTR_MPI2_DIAG_BUFFER_POST_REQUEST,
+ Mpi2DiagBufferPostRequest_t, MPI2_POINTER pMpi2DiagBufferPostRequest_t;
+
+/* values for the ExtendedType field */
+#define MPI2_DIAG_EXTENDED_TYPE_UTILIZATION (0x02)
+
+/* values for the BufferType field */
+#define MPI2_DIAG_BUF_TYPE_TRACE (0x00)
+#define MPI2_DIAG_BUF_TYPE_SNAPSHOT (0x01)
+#define MPI2_DIAG_BUF_TYPE_EXTENDED (0x02)
+/* count of the number of buffer types */
+#define MPI2_DIAG_BUF_TYPE_COUNT (0x03)
+
+
+/****************************************************************************
+* Diagnostic Buffer Post reply
+****************************************************************************/
+
+typedef struct _MPI2_DIAG_BUFFER_POST_REPLY
+{
+ U8 ExtendedType; /* 0x00 */
+ U8 BufferType; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+ U32 TransferLength; /* 0x14 */
+} MPI2_DIAG_BUFFER_POST_REPLY, MPI2_POINTER PTR_MPI2_DIAG_BUFFER_POST_REPLY,
+ Mpi2DiagBufferPostReply_t, MPI2_POINTER pMpi2DiagBufferPostReply_t;
+
+
+/****************************************************************************
+* Diagnostic Release request
+****************************************************************************/
+
+typedef struct _MPI2_DIAG_RELEASE_REQUEST
+{
+ U8 Reserved1; /* 0x00 */
+ U8 BufferType; /* 0x01 */
+ U8 ChainOffset; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+} MPI2_DIAG_RELEASE_REQUEST, MPI2_POINTER PTR_MPI2_DIAG_RELEASE_REQUEST,
+ Mpi2DiagReleaseRequest_t, MPI2_POINTER pMpi2DiagReleaseRequest_t;
+
+
+/****************************************************************************
+* Diagnostic Buffer Post reply
+****************************************************************************/
+
+typedef struct _MPI2_DIAG_RELEASE_REPLY
+{
+ U8 Reserved1; /* 0x00 */
+ U8 BufferType; /* 0x01 */
+ U8 MsgLength; /* 0x02 */
+ U8 Function; /* 0x03 */
+ U16 Reserved2; /* 0x04 */
+ U8 Reserved3; /* 0x06 */
+ U8 MsgFlags; /* 0x07 */
+ U8 VP_ID; /* 0x08 */
+ U8 VF_ID; /* 0x09 */
+ U16 Reserved4; /* 0x0A */
+ U16 Reserved5; /* 0x0C */
+ U16 IOCStatus; /* 0x0E */
+ U32 IOCLogInfo; /* 0x10 */
+} MPI2_DIAG_RELEASE_REPLY, MPI2_POINTER PTR_MPI2_DIAG_RELEASE_REPLY,
+ Mpi2DiagReleaseReply_t, MPI2_POINTER pMpi2DiagReleaseReply_t;
+
+
+#endif
+
diff --git a/sys/dev/mps/mpi/mpi2_type.h b/sys/dev/mps/mpi/mpi2_type.h
new file mode 100644
index 0000000..9effe68
--- /dev/null
+++ b/sys/dev/mps/mpi/mpi2_type.h
@@ -0,0 +1,99 @@
+/* $FreeBSD$ */
+/*
+ * Copyright (c) 2000-2007 LSI Corporation.
+ *
+ *
+ * Name: mpi2_type.h
+ * Title: MPI basic type definitions
+ * Creation Date: August 16, 2006
+ *
+ * mpi2_type.h Version: 02.00.00
+ *
+ * Version History
+ * ---------------
+ *
+ * Date Version Description
+ * -------- -------- ------------------------------------------------------
+ * 04-30-07 02.00.00 Corresponds to Fusion-MPT MPI Specification Rev A.
+ * --------------------------------------------------------------------------
+ */
+
+#ifndef MPI2_TYPE_H
+#define MPI2_TYPE_H
+
+
+/*******************************************************************************
+ * Define MPI2_POINTER if it hasn't already been defined. By default
+ * MPI2_POINTER is defined to be a near pointer. MPI2_POINTER can be defined as
+ * a far pointer by defining MPI2_POINTER as "far *" before this header file is
+ * included.
+ */
+#ifndef MPI2_POINTER
+#define MPI2_POINTER *
+#endif
+
+/* the basic types may have already been included by mpi_type.h */
+#ifndef MPI_TYPE_H
+/*****************************************************************************
+*
+* Basic Types
+*
+*****************************************************************************/
+
+typedef signed char S8;
+typedef unsigned char U8;
+typedef signed short S16;
+typedef unsigned short U16;
+
+#ifdef __FreeBSD__
+
+typedef int32_t S32;
+typedef uint32_t U32;
+
+#else
+
+#if defined(unix) || defined(__arm) || defined(ALPHA) || defined(__PPC__) || defined(__ppc)
+
+ typedef signed int S32;
+ typedef unsigned int U32;
+
+#else
+
+ typedef signed long S32;
+ typedef unsigned long U32;
+
+#endif
+#endif
+
+typedef struct _S64
+{
+ U32 Low;
+ S32 High;
+} S64;
+
+typedef struct _U64
+{
+ U32 Low;
+ U32 High;
+} U64;
+
+
+/*****************************************************************************
+*
+* Pointer Types
+*
+*****************************************************************************/
+
+typedef S8 *PS8;
+typedef U8 *PU8;
+typedef S16 *PS16;
+typedef U16 *PU16;
+typedef S32 *PS32;
+typedef U32 *PU32;
+typedef S64 *PS64;
+typedef U64 *PU64;
+
+#endif
+
+#endif
+
diff --git a/sys/dev/mps/mps.c b/sys/dev/mps/mps.c
new file mode 100644
index 0000000..d0129e9
--- /dev/null
+++ b/sys/dev/mps/mps.c
@@ -0,0 +1,1605 @@
+/*-
+ * Copyright (c) 2009 Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+/* Communications core for LSI MPT2 */
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/selinfo.h>
+#include <sys/lock.h>
+#include <sys/mutex.h>
+#include <sys/module.h>
+#include <sys/bus.h>
+#include <sys/conf.h>
+#include <sys/bio.h>
+#include <sys/malloc.h>
+#include <sys/uio.h>
+#include <sys/sysctl.h>
+
+#include <machine/bus.h>
+#include <machine/resource.h>
+#include <sys/rman.h>
+
+#include <cam/scsi/scsi_all.h>
+
+#include <dev/mps/mpi/mpi2_type.h>
+#include <dev/mps/mpi/mpi2.h>
+#include <dev/mps/mpi/mpi2_ioc.h>
+#include <dev/mps/mpi/mpi2_cnfg.h>
+#include <dev/mps/mpsvar.h>
+#include <dev/mps/mps_table.h>
+
+static void mps_startup(void *arg);
+static void mps_startup_complete(struct mps_softc *sc, struct mps_command *cm);
+static int mps_send_iocinit(struct mps_softc *sc);
+static int mps_attach_log(struct mps_softc *sc);
+static void mps_dispatch_event(struct mps_softc *sc, uintptr_t data, MPI2_EVENT_NOTIFICATION_REPLY *reply);
+static void mps_config_complete(struct mps_softc *sc, struct mps_command *cm);
+static void mps_periodic(void *);
+
+SYSCTL_NODE(_hw, OID_AUTO, mps, CTLFLAG_RD, 0, "MPS Driver Parameters");
+
+MALLOC_DEFINE(M_MPT2, "mps", "mpt2 driver memory");
+
+/*
+ * Do a "Diagnostic Reset" aka a hard reset. This should get the chip out of
+ * any state and back to its initialization state machine.
+ */
+static char mpt2_reset_magic[] = { 0x00, 0x0f, 0x04, 0x0b, 0x02, 0x07, 0x0d };
+
+static int
+mps_hard_reset(struct mps_softc *sc)
+{
+ uint32_t reg;
+ int i, error, tries = 0;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ /* Clear any pending interrupts */
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+
+ /* Push the magic sequence */
+ error = ETIMEDOUT;
+ while (tries++ < 20) {
+ for (i = 0; i < sizeof(mpt2_reset_magic); i++)
+ mps_regwrite(sc, MPI2_WRITE_SEQUENCE_OFFSET,
+ mpt2_reset_magic[i]);
+
+ DELAY(100 * 1000);
+
+ reg = mps_regread(sc, MPI2_HOST_DIAGNOSTIC_OFFSET);
+ if (reg & MPI2_DIAG_DIAG_WRITE_ENABLE) {
+ error = 0;
+ break;
+ }
+ }
+ if (error)
+ return (error);
+
+ /* Send the actual reset. XXX need to refresh the reg? */
+ mps_regwrite(sc, MPI2_HOST_DIAGNOSTIC_OFFSET,
+ reg | MPI2_DIAG_RESET_ADAPTER);
+
+ /* Wait up to 300 seconds in 50ms intervals */
+ error = ETIMEDOUT;
+ for (i = 0; i < 60000; i++) {
+ DELAY(50000);
+ reg = mps_regread(sc, MPI2_DOORBELL_OFFSET);
+ if ((reg & MPI2_IOC_STATE_MASK) != MPI2_IOC_STATE_RESET) {
+ error = 0;
+ break;
+ }
+ }
+ if (error)
+ return (error);
+
+ mps_regwrite(sc, MPI2_WRITE_SEQUENCE_OFFSET, 0x0);
+
+ return (0);
+}
+
+static int
+mps_soft_reset(struct mps_softc *sc)
+{
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ mps_regwrite(sc, MPI2_DOORBELL_OFFSET,
+ MPI2_FUNCTION_IOC_MESSAGE_UNIT_RESET <<
+ MPI2_DOORBELL_FUNCTION_SHIFT);
+ DELAY(50000);
+
+ return (0);
+}
+
+static int
+mps_transition_ready(struct mps_softc *sc)
+{
+ uint32_t reg, state;
+ int error, tries = 0;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ error = 0;
+ while (tries++ < 5) {
+ reg = mps_regread(sc, MPI2_DOORBELL_OFFSET);
+ mps_dprint(sc, MPS_INFO, "Doorbell= 0x%x\n", reg);
+
+ /*
+ * Ensure the IOC is ready to talk. If it's not, try
+ * resetting it.
+ */
+ if (reg & MPI2_DOORBELL_USED) {
+ mps_hard_reset(sc);
+ DELAY(50000);
+ continue;
+ }
+
+ /* Is the adapter owned by another peer? */
+ if ((reg & MPI2_DOORBELL_WHO_INIT_MASK) ==
+ (MPI2_WHOINIT_PCI_PEER << MPI2_DOORBELL_WHO_INIT_SHIFT)) {
+ device_printf(sc->mps_dev, "IOC is under the control "
+ "of another peer host, aborting initialization.\n");
+ return (ENXIO);
+ }
+
+ state = reg & MPI2_IOC_STATE_MASK;
+ if (state == MPI2_IOC_STATE_READY) {
+ /* Ready to go! */
+ error = 0;
+ break;
+ } else if (state == MPI2_IOC_STATE_FAULT) {
+ mps_dprint(sc, MPS_INFO, "IOC in fault state 0x%x\n",
+ state & MPI2_DOORBELL_FAULT_CODE_MASK);
+ mps_hard_reset(sc);
+ } else if (state == MPI2_IOC_STATE_OPERATIONAL) {
+ /* Need to take ownership */
+ mps_soft_reset(sc);
+ } else if (state == MPI2_IOC_STATE_RESET) {
+ /* Wait a bit, IOC might be in transition */
+ mps_dprint(sc, MPS_FAULT,
+ "IOC in unexpected reset state\n");
+ } else {
+ mps_dprint(sc, MPS_FAULT,
+ "IOC in unknown state 0x%x\n", state);
+ error = EINVAL;
+ break;
+ }
+
+ /* Wait 50ms for things to settle down. */
+ DELAY(50000);
+ }
+
+ if (error)
+ device_printf(sc->mps_dev, "Cannot transition IOC to ready\n");
+
+ return (error);
+}
+
+static int
+mps_transition_operational(struct mps_softc *sc)
+{
+ uint32_t reg, state;
+ int error;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ error = 0;
+ reg = mps_regread(sc, MPI2_DOORBELL_OFFSET);
+ mps_dprint(sc, MPS_INFO, "Doorbell= 0x%x\n", reg);
+
+ state = reg & MPI2_IOC_STATE_MASK;
+ if (state != MPI2_IOC_STATE_READY) {
+ if ((error = mps_transition_ready(sc)) != 0)
+ return (error);
+ }
+
+ error = mps_send_iocinit(sc);
+ return (error);
+}
+
+/* Wait for the chip to ACK a word that we've put into its FIFO */
+static int
+mps_wait_db_ack(struct mps_softc *sc)
+{
+ int retry;
+
+ for (retry = 0; retry < MPS_DB_MAX_WAIT; retry++) {
+ if ((mps_regread(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET) &
+ MPI2_HIS_SYS2IOC_DB_STATUS) == 0)
+ return (0);
+ DELAY(2000);
+ }
+ return (ETIMEDOUT);
+}
+
+/* Wait for the chip to signal that the next word in its FIFO can be fetched */
+static int
+mps_wait_db_int(struct mps_softc *sc)
+{
+ int retry;
+
+ for (retry = 0; retry < MPS_DB_MAX_WAIT; retry++) {
+ if ((mps_regread(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET) &
+ MPI2_HIS_IOC2SYS_DB_STATUS) != 0)
+ return (0);
+ DELAY(2000);
+ }
+ return (ETIMEDOUT);
+}
+
+/* Step through the synchronous command state machine, i.e. "Doorbell mode" */
+static int
+mps_request_sync(struct mps_softc *sc, void *req, MPI2_DEFAULT_REPLY *reply,
+ int req_sz, int reply_sz, int timeout)
+{
+ uint32_t *data32;
+ uint16_t *data16;
+ int i, count, ioc_sz, residual;
+
+ /* Step 1 */
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+
+ /* Step 2 */
+ if (mps_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_USED)
+ return (EBUSY);
+
+ /* Step 3
+ * Announce that a message is coming through the doorbell. Messages
+ * are pushed at 32bit words, so round up if needed.
+ */
+ count = (req_sz + 3) / 4;
+ mps_regwrite(sc, MPI2_DOORBELL_OFFSET,
+ (MPI2_FUNCTION_HANDSHAKE << MPI2_DOORBELL_FUNCTION_SHIFT) |
+ (count << MPI2_DOORBELL_ADD_DWORDS_SHIFT));
+
+ /* Step 4 */
+ if (mps_wait_db_int(sc) ||
+ (mps_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_USED) == 0) {
+ mps_dprint(sc, MPS_FAULT, "Doorbell failed to activate\n");
+ return (ENXIO);
+ }
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+ if (mps_wait_db_ack(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT, "Doorbell handshake failed\n");
+ return (ENXIO);
+ }
+
+ /* Step 5 */
+ /* Clock out the message data synchronously in 32-bit dwords*/
+ data32 = (uint32_t *)req;
+ for (i = 0; i < count; i++) {
+ mps_regwrite(sc, MPI2_DOORBELL_OFFSET, data32[i]);
+ if (mps_wait_db_ack(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT,
+ "Timeout while writing doorbell\n");
+ return (ENXIO);
+ }
+ }
+
+ /* Step 6 */
+ /* Clock in the reply in 16-bit words. The total length of the
+ * message is always in the 4th byte, so clock out the first 2 words
+ * manually, then loop the rest.
+ */
+ data16 = (uint16_t *)reply;
+ if (mps_wait_db_int(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT, "Timeout reading doorbell 0\n");
+ return (ENXIO);
+ }
+ data16[0] =
+ mps_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_DATA_MASK;
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+ if (mps_wait_db_int(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT, "Timeout reading doorbell 1\n");
+ return (ENXIO);
+ }
+ data16[1] =
+ mps_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_DATA_MASK;
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+
+ /* Number of 32bit words in the message */
+ ioc_sz = reply->MsgLength;
+
+ /*
+ * Figure out how many 16bit words to clock in without overrunning.
+ * The precision loss with dividing reply_sz can safely be
+ * ignored because the messages can only be multiples of 32bits.
+ */
+ residual = 0;
+ count = MIN((reply_sz / 4), ioc_sz) * 2;
+ if (count < ioc_sz * 2) {
+ residual = ioc_sz * 2 - count;
+ mps_dprint(sc, MPS_FAULT, "Driver error, throwing away %d "
+ "residual message words\n", residual);
+ }
+
+ for (i = 2; i < count; i++) {
+ if (mps_wait_db_int(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT,
+ "Timeout reading doorbell %d\n", i);
+ return (ENXIO);
+ }
+ data16[i] = mps_regread(sc, MPI2_DOORBELL_OFFSET) &
+ MPI2_DOORBELL_DATA_MASK;
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+ }
+
+ /*
+ * Pull out residual words that won't fit into the provided buffer.
+ * This keeps the chip from hanging due to a driver programming
+ * error.
+ */
+ while (residual--) {
+ if (mps_wait_db_int(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT,
+ "Timeout reading doorbell\n");
+ return (ENXIO);
+ }
+ (void)mps_regread(sc, MPI2_DOORBELL_OFFSET);
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+ }
+
+ /* Step 7 */
+ if (mps_wait_db_int(sc) != 0) {
+ mps_dprint(sc, MPS_FAULT, "Timeout waiting to exit doorbell\n");
+ return (ENXIO);
+ }
+ if (mps_regread(sc, MPI2_DOORBELL_OFFSET) & MPI2_DOORBELL_USED)
+ mps_dprint(sc, MPS_FAULT, "Warning, doorbell still active\n");
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET, 0x0);
+
+ return (0);
+}
+
+static void
+mps_enqueue_request(struct mps_softc *sc, struct mps_command *cm)
+{
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ mps_regwrite(sc, MPI2_REQUEST_DESCRIPTOR_POST_LOW_OFFSET,
+ cm->cm_desc.Words.Low);
+ mps_regwrite(sc, MPI2_REQUEST_DESCRIPTOR_POST_HIGH_OFFSET,
+ cm->cm_desc.Words.High);
+}
+
+int
+mps_request_polled(struct mps_softc *sc, struct mps_command *cm)
+{
+ int error, timeout = 0;
+
+ error = 0;
+
+ cm->cm_flags |= MPS_CM_FLAGS_POLLED;
+ cm->cm_complete = NULL;
+ mps_map_command(sc, cm);
+
+ while ((cm->cm_flags & MPS_CM_FLAGS_COMPLETE) == 0) {
+ mps_intr(sc);
+ DELAY(50 * 1000);
+ if (timeout++ > 1000) {
+ mps_dprint(sc, MPS_FAULT, "polling failed\n");
+ error = ETIMEDOUT;
+ break;
+ }
+ }
+
+ return (error);
+}
+
+/*
+ * Just the FACTS, ma'am.
+ */
+static int
+mps_get_iocfacts(struct mps_softc *sc, MPI2_IOC_FACTS_REPLY *facts)
+{
+ MPI2_DEFAULT_REPLY *reply;
+ MPI2_IOC_FACTS_REQUEST request;
+ int error, req_sz, reply_sz;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ req_sz = sizeof(MPI2_IOC_FACTS_REQUEST);
+ reply_sz = sizeof(MPI2_IOC_FACTS_REPLY);
+ reply = (MPI2_DEFAULT_REPLY *)facts;
+
+ bzero(&request, req_sz);
+ request.Function = MPI2_FUNCTION_IOC_FACTS;
+ error = mps_request_sync(sc, &request, reply, req_sz, reply_sz, 5);
+
+ return (error);
+}
+
+static int
+mps_get_portfacts(struct mps_softc *sc, MPI2_PORT_FACTS_REPLY *facts, int port)
+{
+ MPI2_PORT_FACTS_REQUEST *request;
+ MPI2_PORT_FACTS_REPLY *reply;
+ struct mps_command *cm;
+ int error;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ if ((cm = mps_alloc_command(sc)) == NULL)
+ return (EBUSY);
+ request = (MPI2_PORT_FACTS_REQUEST *)cm->cm_req;
+ request->Function = MPI2_FUNCTION_PORT_FACTS;
+ request->PortNumber = port;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+ cm->cm_data = NULL;
+ error = mps_request_polled(sc, cm);
+ reply = (MPI2_PORT_FACTS_REPLY *)cm->cm_reply;
+ if ((reply->IOCStatus & MPI2_IOCSTATUS_MASK) != MPI2_IOCSTATUS_SUCCESS)
+ error = ENXIO;
+ bcopy(reply, facts, sizeof(MPI2_PORT_FACTS_REPLY));
+ mps_free_command(sc, cm);
+
+ return (error);
+}
+
+static int
+mps_send_iocinit(struct mps_softc *sc)
+{
+ MPI2_IOC_INIT_REQUEST init;
+ MPI2_DEFAULT_REPLY reply;
+ int req_sz, reply_sz, error;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ req_sz = sizeof(MPI2_IOC_INIT_REQUEST);
+ reply_sz = sizeof(MPI2_IOC_INIT_REPLY);
+ bzero(&init, req_sz);
+ bzero(&reply, reply_sz);
+
+ /*
+ * Fill in the init block. Note that most addresses are
+ * deliberately in the lower 32bits of memory. This is a micro-
+ * optimzation for PCI/PCIX, though it's not clear if it helps PCIe.
+ */
+ init.Function = MPI2_FUNCTION_IOC_INIT;
+ init.WhoInit = MPI2_WHOINIT_HOST_DRIVER;
+ init.MsgVersion = MPI2_VERSION;
+ init.HeaderVersion = MPI2_HEADER_VERSION;
+ init.SystemRequestFrameSize = sc->facts->IOCRequestFrameSize;
+ init.ReplyDescriptorPostQueueDepth = sc->pqdepth;
+ init.ReplyFreeQueueDepth = sc->fqdepth;
+ init.SenseBufferAddressHigh = 0;
+ init.SystemReplyAddressHigh = 0;
+ init.SystemRequestFrameBaseAddress.High = 0;
+ init.SystemRequestFrameBaseAddress.Low = (uint32_t)sc->req_busaddr;
+ init.ReplyDescriptorPostQueueAddress.High = 0;
+ init.ReplyDescriptorPostQueueAddress.Low = (uint32_t)sc->post_busaddr;
+ init.ReplyFreeQueueAddress.High = 0;
+ init.ReplyFreeQueueAddress.Low = (uint32_t)sc->free_busaddr;
+ init.TimeStamp.High = 0;
+ init.TimeStamp.Low = (uint32_t)time_uptime;
+
+ error = mps_request_sync(sc, &init, &reply, req_sz, reply_sz, 5);
+ if ((reply.IOCStatus & MPI2_IOCSTATUS_MASK) != MPI2_IOCSTATUS_SUCCESS)
+ error = ENXIO;
+
+ mps_dprint(sc, MPS_INFO, "IOCInit status= 0x%x\n", reply.IOCStatus);
+ return (error);
+}
+
+static int
+mps_send_portenable(struct mps_softc *sc)
+{
+ MPI2_PORT_ENABLE_REQUEST *request;
+ struct mps_command *cm;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ if ((cm = mps_alloc_command(sc)) == NULL)
+ return (EBUSY);
+ request = (MPI2_PORT_ENABLE_REQUEST *)cm->cm_req;
+ request->Function = MPI2_FUNCTION_PORT_ENABLE;
+ request->MsgFlags = 0;
+ request->VP_ID = 0;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+ cm->cm_complete = mps_startup_complete;
+
+ mps_enqueue_request(sc, cm);
+ return (0);
+}
+
+static int
+mps_send_mur(struct mps_softc *sc)
+{
+
+ /* Placeholder */
+ return (0);
+}
+
+void
+mps_memaddr_cb(void *arg, bus_dma_segment_t *segs, int nsegs, int error)
+{
+ bus_addr_t *addr;
+
+ addr = arg;
+ *addr = segs[0].ds_addr;
+}
+
+static int
+mps_alloc_queues(struct mps_softc *sc)
+{
+ bus_addr_t queues_busaddr;
+ uint8_t *queues;
+ int qsize, fqsize, pqsize;
+
+ /*
+ * The reply free queue contains 4 byte entries in multiples of 16 and
+ * aligned on a 16 byte boundary. There must always be an unused entry.
+ * This queue supplies fresh reply frames for the firmware to use.
+ *
+ * The reply descriptor post queue contains 8 byte entries in
+ * multiples of 16 and aligned on a 16 byte boundary. This queue
+ * contains filled-in reply frames sent from the firmware to the host.
+ *
+ * These two queues are allocated together for simplicity.
+ */
+ sc->fqdepth = roundup2((sc->num_replies + 1), 16);
+ sc->pqdepth = roundup2((sc->num_replies + 1), 16);
+ fqsize= sc->fqdepth * 4;
+ pqsize = sc->pqdepth * 8;
+ qsize = fqsize + pqsize;
+
+ if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */
+ 16, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR_32BIT,/* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ qsize, /* maxsize */
+ 1, /* nsegments */
+ qsize, /* maxsegsize */
+ 0, /* flags */
+ NULL, NULL, /* lockfunc, lockarg */
+ &sc->queues_dmat)) {
+ device_printf(sc->mps_dev, "Cannot allocate queues DMA tag\n");
+ return (ENOMEM);
+ }
+ if (bus_dmamem_alloc(sc->queues_dmat, (void **)&queues, BUS_DMA_NOWAIT,
+ &sc->queues_map)) {
+ device_printf(sc->mps_dev, "Cannot allocate queues memory\n");
+ return (ENOMEM);
+ }
+ bzero(queues, qsize);
+ bus_dmamap_load(sc->queues_dmat, sc->queues_map, queues, qsize,
+ mps_memaddr_cb, &queues_busaddr, 0);
+
+ sc->free_queue = (uint32_t *)queues;
+ sc->free_busaddr = queues_busaddr;
+ sc->post_queue = (MPI2_REPLY_DESCRIPTORS_UNION *)(queues + fqsize);
+ sc->post_busaddr = queues_busaddr + fqsize;
+
+ return (0);
+}
+
+static int
+mps_alloc_replies(struct mps_softc *sc)
+{
+ int rsize;
+
+ rsize = sc->facts->ReplyFrameSize * sc->num_replies * 4;
+ if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */
+ 4, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR_32BIT,/* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ rsize, /* maxsize */
+ 1, /* nsegments */
+ rsize, /* maxsegsize */
+ 0, /* flags */
+ NULL, NULL, /* lockfunc, lockarg */
+ &sc->reply_dmat)) {
+ device_printf(sc->mps_dev, "Cannot allocate replies DMA tag\n");
+ return (ENOMEM);
+ }
+ if (bus_dmamem_alloc(sc->reply_dmat, (void **)&sc->reply_frames,
+ BUS_DMA_NOWAIT, &sc->reply_map)) {
+ device_printf(sc->mps_dev, "Cannot allocate replies memory\n");
+ return (ENOMEM);
+ }
+ bzero(sc->reply_frames, rsize);
+ bus_dmamap_load(sc->reply_dmat, sc->reply_map, sc->reply_frames, rsize,
+ mps_memaddr_cb, &sc->reply_busaddr, 0);
+
+ return (0);
+}
+
+static int
+mps_alloc_requests(struct mps_softc *sc)
+{
+ struct mps_command *cm;
+ struct mps_chain *chain;
+ int i, rsize, nsegs;
+
+ rsize = sc->facts->IOCRequestFrameSize * sc->num_reqs * 4;
+ if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */
+ 16, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR_32BIT,/* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ rsize, /* maxsize */
+ 1, /* nsegments */
+ rsize, /* maxsegsize */
+ 0, /* flags */
+ NULL, NULL, /* lockfunc, lockarg */
+ &sc->req_dmat)) {
+ device_printf(sc->mps_dev, "Cannot allocate request DMA tag\n");
+ return (ENOMEM);
+ }
+ if (bus_dmamem_alloc(sc->req_dmat, (void **)&sc->req_frames,
+ BUS_DMA_NOWAIT, &sc->req_map)) {
+ device_printf(sc->mps_dev, "Cannot allocate request memory\n");
+ return (ENOMEM);
+ }
+ bzero(sc->req_frames, rsize);
+ bus_dmamap_load(sc->req_dmat, sc->req_map, sc->req_frames, rsize,
+ mps_memaddr_cb, &sc->req_busaddr, 0);
+
+ rsize = sc->facts->IOCRequestFrameSize * MPS_CHAIN_FRAMES * 4;
+ if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */
+ 16, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR_32BIT,/* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ rsize, /* maxsize */
+ 1, /* nsegments */
+ rsize, /* maxsegsize */
+ 0, /* flags */
+ NULL, NULL, /* lockfunc, lockarg */
+ &sc->chain_dmat)) {
+ device_printf(sc->mps_dev, "Cannot allocate chain DMA tag\n");
+ return (ENOMEM);
+ }
+ if (bus_dmamem_alloc(sc->chain_dmat, (void **)&sc->chain_frames,
+ BUS_DMA_NOWAIT, &sc->chain_map)) {
+ device_printf(sc->mps_dev, "Cannot allocate chain memory\n");
+ return (ENOMEM);
+ }
+ bzero(sc->chain_frames, rsize);
+ bus_dmamap_load(sc->chain_dmat, sc->chain_map, sc->chain_frames, rsize,
+ mps_memaddr_cb, &sc->chain_busaddr, 0);
+
+ rsize = MPS_SENSE_LEN * sc->num_reqs;
+ if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */
+ 1, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR_32BIT,/* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ rsize, /* maxsize */
+ 1, /* nsegments */
+ rsize, /* maxsegsize */
+ 0, /* flags */
+ NULL, NULL, /* lockfunc, lockarg */
+ &sc->sense_dmat)) {
+ device_printf(sc->mps_dev, "Cannot allocate sense DMA tag\n");
+ return (ENOMEM);
+ }
+ if (bus_dmamem_alloc(sc->sense_dmat, (void **)&sc->sense_frames,
+ BUS_DMA_NOWAIT, &sc->sense_map)) {
+ device_printf(sc->mps_dev, "Cannot allocate sense memory\n");
+ return (ENOMEM);
+ }
+ bzero(sc->sense_frames, rsize);
+ bus_dmamap_load(sc->sense_dmat, sc->sense_map, sc->sense_frames, rsize,
+ mps_memaddr_cb, &sc->sense_busaddr, 0);
+
+ sc->chains = malloc(sizeof(struct mps_chain) * MPS_CHAIN_FRAMES,
+ M_MPT2, M_WAITOK | M_ZERO);
+ for (i = 0; i < MPS_CHAIN_FRAMES; i++) {
+ chain = &sc->chains[i];
+ chain->chain = (MPI2_SGE_IO_UNION *)(sc->chain_frames +
+ i * sc->facts->IOCRequestFrameSize * 4);
+ chain->chain_busaddr = sc->chain_busaddr +
+ i * sc->facts->IOCRequestFrameSize * 4;
+ mps_free_chain(sc, chain);
+ }
+
+ /* XXX Need to pick a more precise value */
+ nsegs = (MAXPHYS / PAGE_SIZE) + 1;
+ if (bus_dma_tag_create( sc->mps_parent_dmat, /* parent */
+ 1, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR, /* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ BUS_SPACE_MAXSIZE_32BIT,/* maxsize */
+ nsegs, /* nsegments */
+ BUS_SPACE_MAXSIZE_32BIT,/* maxsegsize */
+ BUS_DMA_ALLOCNOW, /* flags */
+ busdma_lock_mutex, /* lockfunc */
+ &sc->mps_mtx, /* lockarg */
+ &sc->buffer_dmat)) {
+ device_printf(sc->mps_dev, "Cannot allocate sense DMA tag\n");
+ return (ENOMEM);
+ }
+
+ /*
+ * SMID 0 cannot be used as a free command per the firmware spec.
+ * Just drop that command instead of risking accounting bugs.
+ */
+ sc->commands = malloc(sizeof(struct mps_command) * sc->num_reqs,
+ M_MPT2, M_WAITOK | M_ZERO);
+ for (i = 1; i < sc->num_reqs; i++) {
+ cm = &sc->commands[i];
+ cm->cm_req = sc->req_frames +
+ i * sc->facts->IOCRequestFrameSize * 4;
+ cm->cm_req_busaddr = sc->req_busaddr +
+ i * sc->facts->IOCRequestFrameSize * 4;
+ cm->cm_sense = &sc->sense_frames[i];
+ cm->cm_sense_busaddr = sc->sense_busaddr + i * MPS_SENSE_LEN;
+ cm->cm_desc.Default.SMID = i;
+ cm->cm_sc = sc;
+ TAILQ_INIT(&cm->cm_chain_list);
+ callout_init(&cm->cm_callout, 1 /*MPSAFE*/);
+
+ /* XXX Is a failure here a critical problem? */
+ if (bus_dmamap_create(sc->buffer_dmat, 0, &cm->cm_dmamap) == 0)
+ mps_free_command(sc, cm);
+ else {
+ sc->num_reqs = i;
+ break;
+ }
+ }
+
+ return (0);
+}
+
+static int
+mps_init_queues(struct mps_softc *sc)
+{
+ int i;
+
+ memset((uint8_t *)sc->post_queue, 0xff, sc->pqdepth * 8);
+
+ if (sc->num_replies >= sc->fqdepth)
+ return (EINVAL);
+
+ for (i = 0; i < sc->num_replies; i++)
+ sc->free_queue[i] = sc->reply_busaddr + i * sc->facts->ReplyFrameSize * 4;
+ sc->replyfreeindex = sc->num_replies;
+
+ return (0);
+}
+
+int
+mps_attach(struct mps_softc *sc)
+{
+ int i, error;
+ char tmpstr[80], tmpstr2[80];
+
+ /*
+ * Grab any tunable-set debug level so that tracing works as early
+ * as possible.
+ */
+ snprintf(tmpstr, sizeof(tmpstr), "hw.mps.%d.debug_level",
+ device_get_unit(sc->mps_dev));
+ TUNABLE_INT_FETCH(tmpstr, &sc->mps_debug);
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ mtx_init(&sc->mps_mtx, "MPT2SAS lock", NULL, MTX_DEF);
+ callout_init_mtx(&sc->periodic, &sc->mps_mtx, 0);
+ TAILQ_INIT(&sc->event_list);
+
+ /*
+ * Setup the sysctl variable so the user can change the debug level
+ * on the fly.
+ */
+ snprintf(tmpstr, sizeof(tmpstr), "MPS controller %d",
+ device_get_unit(sc->mps_dev));
+ snprintf(tmpstr2, sizeof(tmpstr2), "%d", device_get_unit(sc->mps_dev));
+
+ sysctl_ctx_init(&sc->sysctl_ctx);
+ sc->sysctl_tree = SYSCTL_ADD_NODE(&sc->sysctl_ctx,
+ SYSCTL_STATIC_CHILDREN(_hw_mps), OID_AUTO, tmpstr2, CTLFLAG_RD,
+ 0, tmpstr);
+ if (sc->sysctl_tree == NULL)
+ return (ENOMEM);
+
+ SYSCTL_ADD_INT(&sc->sysctl_ctx, SYSCTL_CHILDREN(sc->sysctl_tree),
+ OID_AUTO, "debug_level", CTLFLAG_RW, &sc->mps_debug, 0,
+ "mps debug level");
+
+ if ((error = mps_transition_ready(sc)) != 0)
+ return (error);
+
+ sc->facts = malloc(sizeof(MPI2_IOC_FACTS_REPLY), M_MPT2,
+ M_ZERO|M_NOWAIT);
+ if ((error = mps_get_iocfacts(sc, sc->facts)) != 0)
+ return (error);
+
+ mps_print_iocfacts(sc, sc->facts);
+
+ mps_printf(sc, "Firmware: %02d.%02d.%02d.%02d\n",
+ sc->facts->FWVersion.Struct.Major,
+ sc->facts->FWVersion.Struct.Minor,
+ sc->facts->FWVersion.Struct.Unit,
+ sc->facts->FWVersion.Struct.Dev);
+ mps_printf(sc, "IOCCapabilities: %b\n", sc->facts->IOCCapabilities,
+ "\20" "\3ScsiTaskFull" "\4DiagTrace" "\5SnapBuf" "\6ExtBuf"
+ "\7EEDP" "\10BiDirTarg" "\11Multicast" "\14TransRetry" "\15IR"
+ "\16EventReplay" "\17RaidAccel" "\20MSIXIndex" "\21HostDisc");
+
+ /*
+ * If the chip doesn't support event replay then a hard reset will be
+ * required to trigger a full discovery. Do the reset here then
+ * retransition to Ready. A hard reset might have already been done,
+ * but it doesn't hurt to do it again.
+ */
+ if ((sc->facts->IOCCapabilities &
+ MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY) == 0) {
+ mps_hard_reset(sc);
+ if ((error = mps_transition_ready(sc)) != 0)
+ return (error);
+ }
+
+ /*
+ * Size the queues. Since the reply queues always need one free entry,
+ * we'll just deduct one reply message here.
+ */
+ sc->num_reqs = MIN(MPS_REQ_FRAMES, sc->facts->RequestCredit);
+ sc->num_replies = MIN(MPS_REPLY_FRAMES + MPS_EVT_REPLY_FRAMES,
+ sc->facts->MaxReplyDescriptorPostQueueDepth) - 1;
+ TAILQ_INIT(&sc->req_list);
+ TAILQ_INIT(&sc->chain_list);
+
+ if (((error = mps_alloc_queues(sc)) != 0) ||
+ ((error = mps_alloc_replies(sc)) != 0) ||
+ ((error = mps_alloc_requests(sc)) != 0)) {
+ mps_free(sc);
+ return (error);
+ }
+
+ if (((error = mps_init_queues(sc)) != 0) ||
+ ((error = mps_transition_operational(sc)) != 0)) {
+ mps_free(sc);
+ return (error);
+ }
+
+ /*
+ * Finish the queue initialization.
+ * These are set here instead of in mps_init_queues() because the
+ * IOC resets these values during the state transition in
+ * mps_transition_operational(). The free index is set to 1
+ * because the corresponding index in the IOC is set to 0, and the
+ * IOC treats the queues as full if both are set to the same value.
+ * Hence the reason that the queue can't hold all of the possible
+ * replies.
+ */
+ sc->replypostindex = 0;
+ sc->replycurindex = 0;
+ mps_regwrite(sc, MPI2_REPLY_FREE_HOST_INDEX_OFFSET, sc->replyfreeindex);
+ mps_regwrite(sc, MPI2_REPLY_POST_HOST_INDEX_OFFSET, 0);
+
+ sc->pfacts = malloc(sizeof(MPI2_PORT_FACTS_REPLY) *
+ sc->facts->NumberOfPorts, M_MPT2, M_ZERO|M_WAITOK);
+ for (i = 0; i < sc->facts->NumberOfPorts; i++) {
+ if ((error = mps_get_portfacts(sc, &sc->pfacts[i], i)) != 0) {
+ mps_free(sc);
+ return (error);
+ }
+ mps_print_portfacts(sc, &sc->pfacts[i]);
+ }
+
+ /* Attach the subsystems so they can prepare their event masks. */
+ /* XXX Should be dynamic so that IM/IR and user modules can attach */
+ if (((error = mps_attach_log(sc)) != 0) ||
+ ((error = mps_attach_sas(sc)) != 0)) {
+ mps_free(sc);
+ return (error);
+ }
+
+ if ((error = mps_pci_setup_interrupts(sc)) != 0) {
+ mps_free(sc);
+ return (error);
+ }
+
+ /* Start the periodic watchdog check on the IOC Doorbell */
+ mps_periodic(sc);
+
+ /*
+ * The portenable will kick off discovery events that will drive the
+ * rest of the initialization process. The CAM/SAS module will
+ * hold up the boot sequence until discovery is complete.
+ */
+ sc->mps_ich.ich_func = mps_startup;
+ sc->mps_ich.ich_arg = sc;
+ if (config_intrhook_establish(&sc->mps_ich) != 0) {
+ mps_dprint(sc, MPS_FAULT, "Cannot establish MPS config hook\n");
+ error = EINVAL;
+ }
+
+ return (error);
+}
+
+static void
+mps_startup(void *arg)
+{
+ struct mps_softc *sc;
+
+ sc = (struct mps_softc *)arg;
+
+ mps_lock(sc);
+ mps_unmask_intr(sc);
+ mps_send_portenable(sc);
+ mps_unlock(sc);
+}
+
+/* Periodic watchdog. Is called with the driver lock already held. */
+static void
+mps_periodic(void *arg)
+{
+ struct mps_softc *sc;
+ uint32_t db;
+
+ sc = (struct mps_softc *)arg;
+ if (sc->mps_flags & MPS_FLAGS_SHUTDOWN)
+ return;
+
+ db = mps_regread(sc, MPI2_DOORBELL_OFFSET);
+ if ((db & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) {
+ device_printf(sc->mps_dev, "IOC Fault 0x%08x, Resetting\n", db);
+ /* XXX Need to broaden this to re-initialize the chip */
+ mps_hard_reset(sc);
+ db = mps_regread(sc, MPI2_DOORBELL_OFFSET);
+ if ((db & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT) {
+ device_printf(sc->mps_dev, "Second IOC Fault 0x%08x, "
+ "Giving up!\n", db);
+ return;
+ }
+ }
+
+ callout_reset(&sc->periodic, MPS_PERIODIC_DELAY * hz, mps_periodic, sc);
+}
+
+static void
+mps_startup_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_PORT_ENABLE_REPLY *reply;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ reply = (MPI2_PORT_ENABLE_REPLY *)cm->cm_reply;
+ if ((reply->IOCStatus & MPI2_IOCSTATUS_MASK) != MPI2_IOCSTATUS_SUCCESS)
+ mps_dprint(sc, MPS_FAULT, "Portenable failed\n");
+
+ mps_free_command(sc, cm);
+ config_intrhook_disestablish(&sc->mps_ich);
+
+}
+
+static void
+mps_log_evt_handler(struct mps_softc *sc, uintptr_t data,
+ MPI2_EVENT_NOTIFICATION_REPLY *event)
+{
+ MPI2_EVENT_DATA_LOG_ENTRY_ADDED *entry;
+
+ mps_print_event(sc, event);
+
+ switch (event->Event) {
+ case MPI2_EVENT_LOG_DATA:
+ device_printf(sc->mps_dev, "MPI2_EVENT_LOG_DATA:\n");
+ hexdump(event->EventData, event->EventDataLength, NULL, 0);
+ break;
+ case MPI2_EVENT_LOG_ENTRY_ADDED:
+ entry = (MPI2_EVENT_DATA_LOG_ENTRY_ADDED *)event->EventData;
+ mps_dprint(sc, MPS_INFO, "MPI2_EVENT_LOG_ENTRY_ADDED event "
+ "0x%x Sequence %d:\n", entry->LogEntryQualifier,
+ entry->LogSequence);
+ break;
+ default:
+ break;
+ }
+ return;
+}
+
+static int
+mps_attach_log(struct mps_softc *sc)
+{
+ uint8_t events[16];
+
+ bzero(events, 16);
+ setbit(events, MPI2_EVENT_LOG_DATA);
+ setbit(events, MPI2_EVENT_LOG_ENTRY_ADDED);
+
+ mps_register_events(sc, events, mps_log_evt_handler, NULL,
+ &sc->mps_log_eh);
+
+ return (0);
+}
+
+static int
+mps_detach_log(struct mps_softc *sc)
+{
+
+ if (sc->mps_log_eh != NULL)
+ mps_deregister_events(sc, sc->mps_log_eh);
+ return (0);
+}
+
+/*
+ * Free all of the driver resources and detach submodules. Should be called
+ * without the lock held.
+ */
+int
+mps_free(struct mps_softc *sc)
+{
+ struct mps_command *cm;
+ int i, error;
+
+ /* Turn off the watchdog */
+ mps_lock(sc);
+ sc->mps_flags |= MPS_FLAGS_SHUTDOWN;
+ mps_unlock(sc);
+ /* Lock must not be held for this */
+ callout_drain(&sc->periodic);
+
+ if (((error = mps_detach_log(sc)) != 0) ||
+ ((error = mps_detach_sas(sc)) != 0))
+ return (error);
+
+ /* Put the IOC back in the READY state. */
+ mps_lock(sc);
+ if ((error = mps_send_mur(sc)) != 0) {
+ mps_unlock(sc);
+ return (error);
+ }
+ mps_unlock(sc);
+
+ if (sc->facts != NULL)
+ free(sc->facts, M_MPT2);
+
+ if (sc->pfacts != NULL)
+ free(sc->pfacts, M_MPT2);
+
+ if (sc->post_busaddr != 0)
+ bus_dmamap_unload(sc->queues_dmat, sc->queues_map);
+ if (sc->post_queue != NULL)
+ bus_dmamem_free(sc->queues_dmat, sc->post_queue,
+ sc->queues_map);
+ if (sc->queues_dmat != NULL)
+ bus_dma_tag_destroy(sc->queues_dmat);
+
+ if (sc->chain_busaddr != 0)
+ bus_dmamap_unload(sc->chain_dmat, sc->chain_map);
+ if (sc->chain_frames != NULL)
+ bus_dmamem_free(sc->chain_dmat, sc->chain_frames,sc->chain_map);
+ if (sc->chain_dmat != NULL)
+ bus_dma_tag_destroy(sc->chain_dmat);
+
+ if (sc->sense_busaddr != 0)
+ bus_dmamap_unload(sc->sense_dmat, sc->sense_map);
+ if (sc->sense_frames != NULL)
+ bus_dmamem_free(sc->sense_dmat, sc->sense_frames,sc->sense_map);
+ if (sc->sense_dmat != NULL)
+ bus_dma_tag_destroy(sc->sense_dmat);
+
+ if (sc->reply_busaddr != 0)
+ bus_dmamap_unload(sc->reply_dmat, sc->reply_map);
+ if (sc->reply_frames != NULL)
+ bus_dmamem_free(sc->reply_dmat, sc->reply_frames,sc->reply_map);
+ if (sc->reply_dmat != NULL)
+ bus_dma_tag_destroy(sc->reply_dmat);
+
+ if (sc->req_busaddr != 0)
+ bus_dmamap_unload(sc->req_dmat, sc->req_map);
+ if (sc->req_frames != NULL)
+ bus_dmamem_free(sc->req_dmat, sc->req_frames, sc->req_map);
+ if (sc->req_dmat != NULL)
+ bus_dma_tag_destroy(sc->req_dmat);
+
+ if (sc->chains != NULL)
+ free(sc->chains, M_MPT2);
+ if (sc->commands != NULL) {
+ for (i = 1; i < sc->num_reqs; i++) {
+ cm = &sc->commands[i];
+ bus_dmamap_destroy(sc->buffer_dmat, cm->cm_dmamap);
+ }
+ free(sc->commands, M_MPT2);
+ }
+ if (sc->buffer_dmat != NULL)
+ bus_dma_tag_destroy(sc->buffer_dmat);
+
+ if (sc->sysctl_tree != NULL)
+ sysctl_ctx_free(&sc->sysctl_ctx);
+
+ mtx_destroy(&sc->mps_mtx);
+
+ return (0);
+}
+
+void
+mps_intr(void *data)
+{
+ struct mps_softc *sc;
+ uint32_t status;
+
+ sc = (struct mps_softc *)data;
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ /*
+ * Check interrupt status register to flush the bus. This is
+ * needed for both INTx interrupts and driver-driven polling
+ */
+ status = mps_regread(sc, MPI2_HOST_INTERRUPT_STATUS_OFFSET);
+ if ((status & MPI2_HIS_REPLY_DESCRIPTOR_INTERRUPT) == 0)
+ return;
+
+ mps_lock(sc);
+ mps_intr_locked(data);
+ mps_unlock(sc);
+ return;
+}
+
+/*
+ * In theory, MSI/MSIX interrupts shouldn't need to read any registers on the
+ * chip. Hopefully this theory is correct.
+ */
+void
+mps_intr_msi(void *data)
+{
+ struct mps_softc *sc;
+
+ sc = (struct mps_softc *)data;
+ mps_lock(sc);
+ mps_intr_locked(data);
+ mps_unlock(sc);
+ return;
+}
+
+/*
+ * The locking is overly broad and simplistic, but easy to deal with for now.
+ */
+void
+mps_intr_locked(void *data)
+{
+ MPI2_REPLY_DESCRIPTORS_UNION *desc;
+ struct mps_softc *sc;
+ struct mps_command *cm = NULL;
+ uint8_t flags;
+ u_int pq;
+
+ sc = (struct mps_softc *)data;
+
+ pq = sc->replypostindex;
+
+ for ( ;; ) {
+ cm = NULL;
+ desc = &sc->post_queue[pq];
+ flags = desc->Default.ReplyFlags &
+ MPI2_RPY_DESCRIPT_FLAGS_TYPE_MASK;
+ if (flags == MPI2_RPY_DESCRIPT_FLAGS_UNUSED)
+ break;
+
+ switch (flags) {
+ case MPI2_RPY_DESCRIPT_FLAGS_SCSI_IO_SUCCESS:
+ cm = &sc->commands[desc->SCSIIOSuccess.SMID];
+ cm->cm_reply = NULL;
+ break;
+ case MPI2_RPY_DESCRIPT_FLAGS_ADDRESS_REPLY:
+ {
+ uint32_t baddr;
+ uint8_t *reply;
+
+ reply = sc->reply_frames +
+ sc->replycurindex * sc->facts->ReplyFrameSize * 4;
+ baddr = desc->AddressReply.ReplyFrameAddress;
+ if (desc->AddressReply.SMID == 0) {
+ mps_dispatch_event(sc, baddr,
+ (MPI2_EVENT_NOTIFICATION_REPLY *) reply);
+ } else {
+ cm = &sc->commands[desc->AddressReply.SMID];
+ cm->cm_reply = reply;
+ cm->cm_reply_data =
+ desc->AddressReply.ReplyFrameAddress;
+ }
+ if (++sc->replycurindex >= sc->fqdepth)
+ sc->replycurindex = 0;
+ break;
+ }
+ case MPI2_RPY_DESCRIPT_FLAGS_TARGETASSIST_SUCCESS:
+ case MPI2_RPY_DESCRIPT_FLAGS_TARGET_COMMAND_BUFFER:
+ case MPI2_RPY_DESCRIPT_FLAGS_RAID_ACCELERATOR_SUCCESS:
+ default:
+ /* Unhandled */
+ device_printf(sc->mps_dev, "Unhandled reply 0x%x\n",
+ desc->Default.ReplyFlags);
+ cm = NULL;
+ break;
+ }
+
+ if (cm != NULL) {
+ if (cm->cm_flags & MPS_CM_FLAGS_POLLED)
+ cm->cm_flags |= MPS_CM_FLAGS_COMPLETE;
+
+ if (cm->cm_complete != NULL)
+ cm->cm_complete(sc, cm);
+
+ if (cm->cm_flags & MPS_CM_FLAGS_WAKEUP)
+ wakeup(cm);
+ }
+
+ desc->Words.Low = 0xffffffff;
+ desc->Words.High = 0xffffffff;
+ if (++pq >= sc->pqdepth)
+ pq = 0;
+ }
+
+ if (pq != sc->replypostindex) {
+ mps_dprint(sc, MPS_INFO, "writing postindex %d\n", pq);
+ mps_regwrite(sc, MPI2_REPLY_POST_HOST_INDEX_OFFSET, pq);
+ sc->replypostindex = pq;
+ }
+
+ return;
+}
+
+static void
+mps_dispatch_event(struct mps_softc *sc, uintptr_t data,
+ MPI2_EVENT_NOTIFICATION_REPLY *reply)
+{
+ struct mps_event_handle *eh;
+ int event, handled = 0;;
+
+ event = reply->Event;
+ TAILQ_FOREACH(eh, &sc->event_list, eh_list) {
+ if (isset(eh->mask, event)) {
+ eh->callback(sc, data, reply);
+ handled++;
+ }
+ }
+
+ if (handled == 0)
+ device_printf(sc->mps_dev, "Unhandled event 0x%x\n", event);
+}
+
+/*
+ * For both register_events and update_events, the caller supplies a bitmap
+ * of events that it _wants_. These functions then turn that into a bitmask
+ * suitable for the controller.
+ */
+int
+mps_register_events(struct mps_softc *sc, uint8_t *mask,
+ mps_evt_callback_t *cb, void *data, struct mps_event_handle **handle)
+{
+ struct mps_event_handle *eh;
+ int error = 0;
+
+ eh = malloc(sizeof(struct mps_event_handle), M_MPT2, M_WAITOK|M_ZERO);
+ eh->callback = cb;
+ eh->data = data;
+ TAILQ_INSERT_TAIL(&sc->event_list, eh, eh_list);
+ if (mask != NULL)
+ error = mps_update_events(sc, eh, mask);
+ *handle = eh;
+
+ return (error);
+}
+
+int
+mps_update_events(struct mps_softc *sc, struct mps_event_handle *handle,
+ uint8_t *mask)
+{
+ MPI2_EVENT_NOTIFICATION_REQUEST *evtreq;
+ MPI2_EVENT_NOTIFICATION_REPLY *reply;
+ struct mps_command *cm;
+ struct mps_event_handle *eh;
+ int error, i;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ if ((mask != NULL) && (handle != NULL))
+ bcopy(mask, &handle->mask[0], 16);
+ memset(sc->event_mask, 0xff, 16);
+
+ TAILQ_FOREACH(eh, &sc->event_list, eh_list) {
+ for (i = 0; i < 16; i++)
+ sc->event_mask[i] &= ~eh->mask[i];
+ }
+
+ if ((cm = mps_alloc_command(sc)) == NULL)
+ return (EBUSY);
+ evtreq = (MPI2_EVENT_NOTIFICATION_REQUEST *)cm->cm_req;
+ evtreq->Function = MPI2_FUNCTION_EVENT_NOTIFICATION;
+ evtreq->MsgFlags = 0;
+ evtreq->SASBroadcastPrimitiveMasks = 0;
+#ifdef MPS_DEBUG_ALL_EVENTS
+ {
+ u_char fullmask[16];
+ memset(fullmask, 0x00, 16);
+ bcopy(fullmask, (uint8_t *)&evtreq->EventMasks, 16);
+ }
+#else
+ bcopy(sc->event_mask, (uint8_t *)&evtreq->EventMasks, 16);
+#endif
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+ cm->cm_data = NULL;
+
+ error = mps_request_polled(sc, cm);
+ reply = (MPI2_EVENT_NOTIFICATION_REPLY *)cm->cm_reply;
+ if ((reply->IOCStatus & MPI2_IOCSTATUS_MASK) != MPI2_IOCSTATUS_SUCCESS)
+ error = ENXIO;
+ mps_print_event(sc, reply);
+
+ mps_free_command(sc, cm);
+ return (error);
+}
+
+int
+mps_deregister_events(struct mps_softc *sc, struct mps_event_handle *handle)
+{
+
+ TAILQ_REMOVE(&sc->event_list, handle, eh_list);
+ free(handle, M_MPT2);
+ return (mps_update_events(sc, NULL, NULL));
+}
+
+static void
+mps_data_cb(void *arg, bus_dma_segment_t *segs, int nsegs, int error)
+{
+ MPI2_SGE_SIMPLE64 *sge;
+ MPI2_SGE_CHAIN32 *sgc;
+ struct mps_softc *sc;
+ struct mps_command *cm;
+ struct mps_chain *chain;
+ u_int i, segsleft, sglspace, dir, flags, sflags;
+
+ cm = (struct mps_command *)arg;
+ sc = cm->cm_sc;
+
+ segsleft = nsegs;
+ sglspace = cm->cm_sglsize;
+ sge = (MPI2_SGE_SIMPLE64 *)&cm->cm_sge->MpiSimple;
+
+ /*
+ * Set up DMA direction flags. Note no support for
+ * bi-directional transactions.
+ */
+ sflags = MPI2_SGE_FLAGS_ADDRESS_SIZE;
+ if (cm->cm_flags & MPS_CM_FLAGS_DATAOUT) {
+ sflags |= MPI2_SGE_FLAGS_DIRECTION;
+ dir = BUS_DMASYNC_PREWRITE;
+ } else
+ dir = BUS_DMASYNC_PREREAD;
+
+ /*
+ * case 1: 1 more segment, enough room for it
+ * case 2: 2 more segments, enough room for both
+ * case 3: >=2 more segments, only enough room for 1 and a chain
+ * case 4: >=1 more segment, enough room for only a chain
+ * case 5: >=1 more segment, no room for anything (error)
+ */
+
+ for (i = 0; i < nsegs; i++) {
+
+ /* Case 5 Error. This should never happen. */
+ if (sglspace < MPS_SGC_SIZE) {
+ panic("MPS: Need SGE Error Code\n");
+ }
+
+ /*
+ * Case 4, Fill in a chain element, allocate a chain,
+ * fill in one SGE element, continue.
+ */
+ if ((sglspace >= MPS_SGC_SIZE) && (sglspace < MPS_SGE64_SIZE)) {
+ chain = mps_alloc_chain(sc);
+ if (chain == NULL) {
+ /* Resource shortage, roll back! */
+ printf("out of chain frames\n");
+ return;
+ }
+
+ /*
+ * Note: a double-linked list is used to make it
+ * easier to walk for debugging.
+ */
+ TAILQ_INSERT_TAIL(&cm->cm_chain_list, chain,chain_link);
+
+ sgc = (MPI2_SGE_CHAIN32 *)sge;
+ sgc->Length = 128;
+ sgc->NextChainOffset = 0;
+ sgc->Flags = MPI2_SGE_FLAGS_CHAIN_ELEMENT;
+ sgc->Address = chain->chain_busaddr;
+
+ sge = (MPI2_SGE_SIMPLE64 *)&chain->chain->MpiSimple;
+ sglspace = 128;
+ }
+
+ flags = MPI2_SGE_FLAGS_SIMPLE_ELEMENT;
+ sge->FlagsLength = segs[i].ds_len |
+ ((sflags | flags) << MPI2_SGE_FLAGS_SHIFT);
+ mps_from_u64(segs[i].ds_addr, &sge->Address);
+
+ /* Case 1, Fill in one SGE element and break */
+ if (segsleft == 1)
+ break;
+
+ sglspace -= MPS_SGE64_SIZE;
+ segsleft--;
+
+ /* Case 3, prepare for a chain on the next loop */
+ if ((segsleft > 0) && (sglspace < MPS_SGE64_SIZE))
+ sge->FlagsLength |=
+ (MPI2_SGE_FLAGS_LAST_ELEMENT <<
+ MPI2_SGE_FLAGS_SHIFT);
+
+ /* Advance to the next element to be filled in. */
+ sge++;
+ }
+
+ /* Last element of the last segment of the entire buffer */
+ flags = MPI2_SGE_FLAGS_LAST_ELEMENT |
+ MPI2_SGE_FLAGS_END_OF_BUFFER |
+ MPI2_SGE_FLAGS_END_OF_LIST;
+ sge->FlagsLength |= (flags << MPI2_SGE_FLAGS_SHIFT);
+
+ bus_dmamap_sync(sc->buffer_dmat, cm->cm_dmamap, dir);
+ mps_enqueue_request(sc, cm);
+
+ return;
+}
+
+int
+mps_map_command(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SGE_SIMPLE32 *sge;
+ int error = 0;
+
+ if ((cm->cm_data != NULL) && (cm->cm_length != 0)) {
+ error = bus_dmamap_load(sc->buffer_dmat, cm->cm_dmamap,
+ cm->cm_data, cm->cm_length, mps_data_cb, cm, 0);
+ } else {
+ /* Add a zero-length element as needed */
+ if (cm->cm_sge != NULL) {
+ sge = (MPI2_SGE_SIMPLE32 *)cm->cm_sge;
+ sge->FlagsLength = (MPI2_SGE_FLAGS_LAST_ELEMENT |
+ MPI2_SGE_FLAGS_END_OF_BUFFER |
+ MPI2_SGE_FLAGS_END_OF_LIST |
+ MPI2_SGE_FLAGS_SIMPLE_ELEMENT) <<
+ MPI2_SGE_FLAGS_SHIFT;
+ sge->Address = 0;
+ }
+ mps_enqueue_request(sc, cm);
+ }
+
+ return (error);
+}
+
+/*
+ * The MPT driver had a verbose interface for config pages. In this driver,
+ * reduce it to much simplier terms, similar to the Linux driver.
+ */
+int
+mps_read_config_page(struct mps_softc *sc, struct mps_config_params *params)
+{
+ MPI2_CONFIG_REQUEST *req;
+ struct mps_command *cm;
+ int error;
+
+ if (sc->mps_flags & MPS_FLAGS_BUSY) {
+ return (EBUSY);
+ }
+
+ cm = mps_alloc_command(sc);
+ if (cm == NULL) {
+ return (EBUSY);
+ }
+
+ req = (MPI2_CONFIG_REQUEST *)cm->cm_req;
+ req->Function = MPI2_FUNCTION_CONFIG;
+ req->Action = params->action;
+ req->SGLFlags = 0;
+ req->ChainOffset = 0;
+ req->PageAddress = params->page_address;
+ if (params->hdr.Ext.ExtPageType != 0) {
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER *hdr;
+
+ hdr = &params->hdr.Ext;
+ req->ExtPageType = hdr->ExtPageType;
+ req->ExtPageLength = hdr->ExtPageLength;
+ req->Header.PageType = MPI2_CONFIG_PAGETYPE_EXTENDED;
+ req->Header.PageLength = 0; /* Must be set to zero */
+ req->Header.PageNumber = hdr->PageNumber;
+ req->Header.PageVersion = hdr->PageVersion;
+ } else {
+ MPI2_CONFIG_PAGE_HEADER *hdr;
+
+ hdr = &params->hdr.Struct;
+ req->Header.PageType = hdr->PageType;
+ req->Header.PageNumber = hdr->PageNumber;
+ req->Header.PageLength = hdr->PageLength;
+ req->Header.PageVersion = hdr->PageVersion;
+ }
+
+ cm->cm_data = params->buffer;
+ cm->cm_length = params->length;
+ cm->cm_sge = &req->PageBufferSGE;
+ cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
+ cm->cm_flags = MPS_CM_FLAGS_SGE_SIMPLE | MPS_CM_FLAGS_DATAIN;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+
+ if (params->callback != NULL) {
+ cm->cm_complete = mps_config_complete;
+ cm->cm_complete_data = params;
+ return (mps_map_command(sc, cm));
+ } else {
+ cm->cm_complete = NULL;
+ cm->cm_flags |= MPS_CM_FLAGS_WAKEUP;
+ if ((error = mps_map_command(sc, cm)) != 0)
+ return (error);
+ msleep(cm, &sc->mps_mtx, 0, "mpswait", 0);
+ mps_config_complete(sc, cm);
+ }
+
+ return (0);
+}
+
+int
+mps_write_config_page(struct mps_softc *sc, struct mps_config_params *params)
+{
+ return (EINVAL);
+}
+
+static void
+mps_config_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_CONFIG_REPLY *reply;
+ struct mps_config_params *params;
+
+ params = cm->cm_complete_data;
+
+ if (cm->cm_data != NULL) {
+ bus_dmamap_sync(sc->buffer_dmat, cm->cm_dmamap,
+ BUS_DMASYNC_POSTREAD);
+ bus_dmamap_unload(sc->buffer_dmat, cm->cm_dmamap);
+ }
+
+ reply = (MPI2_CONFIG_REPLY *)cm->cm_reply;
+ params->status = reply->IOCStatus;
+ if (params->hdr.Ext.ExtPageType != 0) {
+ params->hdr.Ext.ExtPageType = reply->ExtPageType;
+ params->hdr.Ext.ExtPageLength = reply->ExtPageLength;
+ } else {
+ params->hdr.Struct.PageType = reply->Header.PageType;
+ params->hdr.Struct.PageNumber = reply->Header.PageNumber;
+ params->hdr.Struct.PageLength = reply->Header.PageLength;
+ params->hdr.Struct.PageVersion = reply->Header.PageVersion;
+ }
+
+ mps_free_command(sc, cm);
+ if (params->callback != NULL)
+ params->callback(sc, params);
+
+ return;
+}
diff --git a/sys/dev/mps/mps_ioctl.h b/sys/dev/mps/mps_ioctl.h
new file mode 100644
index 0000000..7b80498
--- /dev/null
+++ b/sys/dev/mps/mps_ioctl.h
@@ -0,0 +1,146 @@
+/*-
+ * Copyright (c) 2008 Yahoo!, Inc.
+ * All rights reserved.
+ * Written by: John Baldwin <jhb@FreeBSD.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any co-contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * LSI MPT-Fusion Host Adapter FreeBSD userland interface
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _MPS_IOCTL_H_
+#define _MPS_IOCTL_H_
+
+#include <dev/mps/mpi/mpi2_type.h>
+#include <dev/mps/mpi/mpi2.h>
+#include <dev/mps/mpi/mpi2_cnfg.h>
+#include <dev/mps/mpi/mpi2_sas.h>
+
+/*
+ * For the read header requests, the header should include the page
+ * type or extended page type, page number, and page version. The
+ * buffer and length are unused. The completed header is returned in
+ * the 'header' member.
+ *
+ * For the read page and write page requests, 'buf' should point to a
+ * buffer of 'len' bytes which holds the entire page (including the
+ * header).
+ *
+ * All requests specify the page address in 'page_address'.
+ */
+struct mps_cfg_page_req {
+ MPI2_CONFIG_PAGE_HEADER header;
+ uint32_t page_address;
+ void *buf;
+ int len;
+ uint16_t ioc_status;
+};
+
+struct mps_ext_cfg_page_req {
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER header;
+ uint32_t page_address;
+ void *buf;
+ int len;
+ uint16_t ioc_status;
+};
+
+struct mps_raid_action {
+ uint8_t action;
+ uint8_t volume_bus;
+ uint8_t volume_id;
+ uint8_t phys_disk_num;
+ uint32_t action_data_word;
+ void *buf;
+ int len;
+ uint32_t volume_status;
+ uint32_t action_data[4];
+ uint16_t action_status;
+ uint16_t ioc_status;
+ uint8_t write;
+};
+
+struct mps_usr_command {
+ void *req;
+ uint32_t req_len;
+ void *rpl;
+ uint32_t rpl_len;
+ void *buf;
+ int len;
+ uint32_t flags;
+};
+
+#define MPSIO_MPS_COMMAND_FLAG_VERBOSE 0x01
+#define MPSIO_MPS_COMMAND_FLAG_DEBUG 0x02
+#define MPSIO_READ_CFG_HEADER _IOWR('M', 200, struct mps_cfg_page_req)
+#define MPSIO_READ_CFG_PAGE _IOWR('M', 201, struct mps_cfg_page_req)
+#define MPSIO_READ_EXT_CFG_HEADER _IOWR('M', 202, struct mps_ext_cfg_page_req)
+#define MPSIO_READ_EXT_CFG_PAGE _IOWR('M', 203, struct mps_ext_cfg_page_req)
+#define MPSIO_WRITE_CFG_PAGE _IOWR('M', 204, struct mps_cfg_page_req)
+#define MPSIO_RAID_ACTION _IOWR('M', 205, struct mps_raid_action)
+#define MPSIO_MPS_COMMAND _IOWR('M', 210, struct mps_usr_command)
+
+#if defined(__amd64__)
+struct mps_cfg_page_req32 {
+ MPI2_CONFIG_PAGE_HEADER header;
+ uint32_t page_address;
+ uint32_t buf;
+ int len;
+ uint16_t ioc_status;
+};
+
+struct mps_ext_cfg_page_req32 {
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER header;
+ uint32_t page_address;
+ uint32_t buf;
+ int len;
+ uint16_t ioc_status;
+};
+
+struct mps_raid_action32 {
+ uint8_t action;
+ uint8_t volume_bus;
+ uint8_t volume_id;
+ uint8_t phys_disk_num;
+ uint32_t action_data_word;
+ uint32_t buf;
+ int len;
+ uint32_t volume_status;
+ uint32_t action_data[4];
+ uint16_t action_status;
+ uint16_t ioc_status;
+ uint8_t write;
+};
+
+#define MPSIO_READ_CFG_HEADER32 _IOWR('M', 100, struct mps_cfg_page_req32)
+#define MPSIO_READ_CFG_PAGE32 _IOWR('M', 101, struct mps_cfg_page_req32)
+#define MPSIO_READ_EXT_CFG_HEADER32 _IOWR('M', 102, struct mps_ext_cfg_page_req32)
+#define MPSIO_READ_EXT_CFG_PAGE32 _IOWR('M', 103, struct mps_ext_cfg_page_req32)
+#define MPSIO_WRITE_CFG_PAGE32 _IOWR('M', 104, struct mps_cfg_page_req32)
+#define MPSIO_RAID_ACTION32 _IOWR('M', 105, struct mps_raid_action32)
+#endif
+
+#endif /* !_MPS_IOCTL_H_ */
diff --git a/sys/dev/mps/mps_pci.c b/sys/dev/mps/mps_pci.c
new file mode 100644
index 0000000..2b33ba8
--- /dev/null
+++ b/sys/dev/mps/mps_pci.c
@@ -0,0 +1,364 @@
+/*-
+ * Copyright (c) 2009 Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+/* PCI/PCI-X/PCIe bus interface for the LSI MPT2 controllers */
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/module.h>
+#include <sys/bus.h>
+#include <sys/conf.h>
+#include <sys/malloc.h>
+#include <sys/sysctl.h>
+
+#include <machine/bus.h>
+#include <machine/resource.h>
+#include <sys/rman.h>
+
+#include <dev/pci/pcireg.h>
+#include <dev/pci/pcivar.h>
+
+#include <dev/mps/mpi/mpi2_type.h>
+#include <dev/mps/mpi/mpi2.h>
+#include <dev/mps/mpi/mpi2_ioc.h>
+#include <dev/mps/mpi/mpi2_cnfg.h>
+
+#include <dev/mps/mpsvar.h>
+
+static int mps_pci_probe(device_t);
+static int mps_pci_attach(device_t);
+static int mps_pci_detach(device_t);
+static int mps_pci_suspend(device_t);
+static int mps_pci_resume(device_t);
+static void mps_pci_free(struct mps_softc *);
+static int mps_alloc_msix(struct mps_softc *sc, int msgs);
+static int mps_alloc_msi(struct mps_softc *sc, int msgs);
+
+int mps_disable_msix = 0;
+TUNABLE_INT("hw.mps.disable_msix", &mps_disable_msix);
+SYSCTL_INT(_hw_mps, OID_AUTO, disable_msix, CTLFLAG_RD, &mps_disable_msix, 0,
+ "Disable MSIX interrupts\n");
+int mps_disable_msi = 0;
+TUNABLE_INT("hw.mps.disable_msi", &mps_disable_msi);
+SYSCTL_INT(_hw_mps, OID_AUTO, disable_msi, CTLFLAG_RD, &mps_disable_msi, 0,
+ "Disable MSI interrupts\n");
+
+static device_method_t mps_methods[] = {
+ DEVMETHOD(device_probe, mps_pci_probe),
+ DEVMETHOD(device_attach, mps_pci_attach),
+ DEVMETHOD(device_detach, mps_pci_detach),
+ DEVMETHOD(device_suspend, mps_pci_suspend),
+ DEVMETHOD(device_resume, mps_pci_resume),
+ DEVMETHOD(bus_print_child, bus_generic_print_child),
+ DEVMETHOD(bus_driver_added, bus_generic_driver_added),
+ { 0, 0 }
+};
+
+static driver_t mps_pci_driver = {
+ "mps",
+ mps_methods,
+ sizeof(struct mps_softc)
+};
+
+static devclass_t mps_devclass;
+DRIVER_MODULE(mps, pci, mps_pci_driver, mps_devclass, 0, 0);
+
+struct mps_ident {
+ uint16_t vendor;
+ uint16_t device;
+ uint16_t subvendor;
+ uint16_t subdevice;
+ u_int flags;
+ const char *desc;
+} mps_identifiers[] = {
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2004,
+ 0xffff, 0xffff, 0, "LSI SAS2004" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2008,
+ 0xffff, 0xffff, 0, "LSI SAS2008" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2108_1,
+ 0xffff, 0xffff, 0, "LSI SAS2108" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2108_2,
+ 0xffff, 0xffff, 0, "LSI SAS2108" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2108_3,
+ 0xffff, 0xffff, 0, "LSI SAS2108" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2116_1,
+ 0xffff, 0xffff, 0, "LSI SAS2116" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2116_2,
+ 0xffff, 0xffff, 0, "LSI SAS2116" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_1,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_2,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_3,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_4,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_5,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_6,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_7,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SAS2208_8,
+ 0xffff, 0xffff, 0, "LSI SAS2208" },
+ { 0, 0, 0, 0, 0, NULL }
+};
+
+static struct mps_ident *
+mps_find_ident(device_t dev)
+{
+ struct mps_ident *m;
+
+ for (m = mps_identifiers; m->vendor != 0; m++) {
+ if (m->vendor != pci_get_vendor(dev))
+ continue;
+ if (m->device != pci_get_device(dev))
+ continue;
+ if ((m->subvendor != 0xffff) &&
+ (m->subvendor != pci_get_subvendor(dev)))
+ continue;
+ if ((m->subdevice != 0xffff) &&
+ (m->subdevice != pci_get_subdevice(dev)))
+ continue;
+ return (m);
+ }
+
+ return (NULL);
+}
+
+static int
+mps_pci_probe(device_t dev)
+{
+ struct mps_ident *id;
+
+ if ((id = mps_find_ident(dev)) != NULL) {
+ device_set_desc(dev, id->desc);
+ return (BUS_PROBE_DEFAULT);
+ }
+ return (ENXIO);
+}
+
+static int
+mps_pci_attach(device_t dev)
+{
+ struct mps_softc *sc;
+ struct mps_ident *m;
+ uint16_t command;
+ int error;
+
+ sc = device_get_softc(dev);
+ bzero(sc, sizeof(*sc));
+ sc->mps_dev = dev;
+ m = mps_find_ident(dev);
+ sc->mps_flags = m->flags;
+
+ /* Twiddle basic PCI config bits for a sanity check */
+ command = pci_read_config(dev, PCIR_COMMAND, 2);
+ command |= PCIM_CMD_BUSMASTEREN;
+ pci_write_config(dev, PCIR_COMMAND, command, 2);
+ command = pci_read_config(dev, PCIR_COMMAND, 2);
+ if ((command & PCIM_CMD_BUSMASTEREN) == 0) {
+ device_printf(dev, "Cannot enable PCI busmaster\n");
+ return (ENXIO);
+ }
+ if ((command & PCIM_CMD_MEMEN) == 0) {
+ device_printf(dev, "PCI memory window not available\n");
+ return (ENXIO);
+ }
+
+ /* Allocate the System Interface Register Set */
+ sc->mps_regs_rid = PCIR_BAR(1);
+ if ((sc->mps_regs_resource = bus_alloc_resource_any(dev,
+ SYS_RES_MEMORY, &sc->mps_regs_rid, RF_ACTIVE)) == NULL) {
+ device_printf(dev, "Cannot allocate PCI registers\n");
+ return (ENXIO);
+ }
+ sc->mps_btag = rman_get_bustag(sc->mps_regs_resource);
+ sc->mps_bhandle = rman_get_bushandle(sc->mps_regs_resource);
+
+ /* Allocate the parent DMA tag */
+ if (bus_dma_tag_create( NULL, /* parent */
+ 1, 0, /* algnmnt, boundary */
+ BUS_SPACE_MAXADDR, /* lowaddr */
+ BUS_SPACE_MAXADDR, /* highaddr */
+ NULL, NULL, /* filter, filterarg */
+ BUS_SPACE_MAXSIZE_32BIT,/* maxsize */
+ BUS_SPACE_UNRESTRICTED, /* nsegments */
+ BUS_SPACE_MAXSIZE_32BIT,/* maxsegsize */
+ 0, /* flags */
+ NULL, NULL, /* lockfunc, lockarg */
+ &sc->mps_parent_dmat)) {
+ device_printf(dev, "Cannot allocate parent DMA tag\n");
+ mps_pci_free(sc);
+ return (ENOMEM);
+ }
+
+ if ((error = mps_attach(sc)) != 0)
+ mps_pci_free(sc);
+
+ return (error);
+}
+
+int
+mps_pci_setup_interrupts(struct mps_softc *sc)
+{
+ device_t dev;
+ int i, error, msgs;
+
+ dev = sc->mps_dev;
+ error = ENXIO;
+ if ((mps_disable_msix == 0) &&
+ ((msgs = pci_msix_count(dev)) >= MPS_MSI_COUNT))
+ error = mps_alloc_msix(sc, MPS_MSI_COUNT);
+ if ((error != 0) && (mps_disable_msi == 0) &&
+ ((msgs = pci_msi_count(dev)) >= MPS_MSI_COUNT))
+ error = mps_alloc_msi(sc, MPS_MSI_COUNT);
+
+ if (error != 0) {
+ sc->mps_flags |= MPS_FLAGS_INTX;
+ sc->mps_irq_rid[0] = 0;
+ sc->mps_irq[0] = bus_alloc_resource_any(dev, SYS_RES_IRQ,
+ &sc->mps_irq_rid[0], RF_SHAREABLE | RF_ACTIVE);
+ if (sc->mps_irq[0] == NULL) {
+ device_printf(dev, "Cannot allocate INTx interrupt\n");
+ return (ENXIO);
+ }
+ error = bus_setup_intr(dev, sc->mps_irq[0],
+ INTR_TYPE_BIO | INTR_MPSAFE, NULL, mps_intr, sc,
+ &sc->mps_intrhand[0]);
+ if (error)
+ device_printf(dev, "Cannot setup INTx interrupt\n");
+ } else {
+ sc->mps_flags |= MPS_FLAGS_MSI;
+ for (i = 0; i < MPS_MSI_COUNT; i++) {
+ sc->mps_irq_rid[i] = i + 1;
+ sc->mps_irq[i] = bus_alloc_resource_any(dev,
+ SYS_RES_IRQ, &sc->mps_irq_rid[i], RF_ACTIVE);
+ if (sc->mps_irq[i] == NULL) {
+ device_printf(dev,
+ "Cannot allocate MSI interrupt\n");
+ return (ENXIO);
+ }
+ error = bus_setup_intr(dev, sc->mps_irq[i],
+ INTR_TYPE_BIO | INTR_MPSAFE, NULL, mps_intr_msi,
+ sc, &sc->mps_intrhand[i]);
+ if (error) {
+ device_printf(dev,
+ "Cannot setup MSI interrupt %d\n", i);
+ break;
+ }
+ }
+ }
+
+ return (error);
+}
+
+static int
+mps_pci_detach(device_t dev)
+{
+ struct mps_softc *sc;
+ int error;
+
+ sc = device_get_softc(dev);
+
+ if ((error = mps_free(sc)) != 0)
+ return (error);
+
+ mps_pci_free(sc);
+ return (0);
+}
+
+static void
+mps_pci_free(struct mps_softc *sc)
+{
+ int i;
+
+ if (sc->mps_parent_dmat != NULL) {
+ bus_dma_tag_destroy(sc->mps_parent_dmat);
+ }
+
+ if (sc->mps_flags & MPS_FLAGS_MSI) {
+ for (i = 0; i < MPS_MSI_COUNT; i++) {
+ if (sc->mps_irq[i] != NULL) {
+ bus_teardown_intr(sc->mps_dev, sc->mps_irq[i],
+ sc->mps_intrhand[i]);
+ bus_release_resource(sc->mps_dev, SYS_RES_IRQ,
+ sc->mps_irq_rid[i], sc->mps_irq[i]);
+ }
+ }
+ pci_release_msi(sc->mps_dev);
+ }
+
+ if (sc->mps_flags & MPS_FLAGS_INTX) {
+ bus_teardown_intr(sc->mps_dev, sc->mps_irq[0],
+ sc->mps_intrhand[0]);
+ bus_release_resource(sc->mps_dev, SYS_RES_IRQ,
+ sc->mps_irq_rid[0], sc->mps_irq[0]);
+ }
+
+ if (sc->mps_regs_resource != NULL) {
+ bus_release_resource(sc->mps_dev, SYS_RES_MEMORY,
+ sc->mps_regs_rid, sc->mps_regs_resource);
+ }
+
+ return;
+}
+
+static int
+mps_pci_suspend(device_t dev)
+{
+ return (EINVAL);
+}
+
+static int
+mps_pci_resume(device_t dev)
+{
+ return (EINVAL);
+}
+
+static int
+mps_alloc_msix(struct mps_softc *sc, int msgs)
+{
+ int error;
+
+ error = pci_alloc_msix(sc->mps_dev, &msgs);
+ return (error);
+}
+
+static int
+mps_alloc_msi(struct mps_softc *sc, int msgs)
+{
+ int error;
+
+ error = pci_alloc_msi(sc->mps_dev, &msgs);
+ return (error);
+}
+
diff --git a/sys/dev/mps/mps_sas.c b/sys/dev/mps/mps_sas.c
new file mode 100644
index 0000000..fd7e21d
--- /dev/null
+++ b/sys/dev/mps/mps_sas.c
@@ -0,0 +1,1411 @@
+/*-
+ * Copyright (c) 2009 Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+/* Communications core for LSI MPT2 */
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/selinfo.h>
+#include <sys/module.h>
+#include <sys/bus.h>
+#include <sys/conf.h>
+#include <sys/bio.h>
+#include <sys/malloc.h>
+#include <sys/uio.h>
+#include <sys/sysctl.h>
+
+#include <machine/bus.h>
+#include <machine/resource.h>
+#include <sys/rman.h>
+
+#include <cam/cam.h>
+#include <cam/cam_ccb.h>
+#include <cam/cam_debug.h>
+#include <cam/cam_sim.h>
+#include <cam/cam_xpt_sim.h>
+#include <cam/cam_xpt_periph.h>
+#include <cam/cam_periph.h>
+#include <cam/scsi/scsi_all.h>
+#include <cam/scsi/scsi_message.h>
+
+#include <dev/mps/mpi/mpi2_type.h>
+#include <dev/mps/mpi/mpi2.h>
+#include <dev/mps/mpi/mpi2_ioc.h>
+#include <dev/mps/mpi/mpi2_sas.h>
+#include <dev/mps/mpi/mpi2_cnfg.h>
+#include <dev/mps/mpi/mpi2_init.h>
+#include <dev/mps/mpsvar.h>
+#include <dev/mps/mps_table.h>
+
+struct mpssas_target {
+ uint16_t handle;
+ uint8_t linkrate;
+ uint64_t devname;
+ uint32_t devinfo;
+ uint16_t encl_handle;
+ uint16_t encl_slot;
+ int flags;
+#define MPSSAS_TARGET_INABORT (1 << 0)
+#define MPSSAS_TARGET_INRESET (1 << 1)
+#define MPSSAS_TARGET_INCHIPRESET (1 << 2)
+#define MPSSAS_TARGET_INRECOVERY 0x7
+ uint16_t tid;
+};
+
+struct mpssas_softc {
+ struct mps_softc *sc;
+ u_int flags;
+#define MPSSAS_IN_DISCOVERY (1 << 0)
+#define MPSSAS_IN_STARTUP (1 << 1)
+#define MPSSAS_DISCOVERY_TIMEOUT_PENDING (1 << 2)
+#define MPSSAS_QUEUE_FROZEN (1 << 3)
+ struct mpssas_target *targets;
+ struct cam_devq *devq;
+ struct cam_sim *sim;
+ struct cam_path *path;
+ struct intr_config_hook sas_ich;
+ struct callout discovery_callout;
+ u_int discovery_timeouts;
+ struct mps_event_handle *mpssas_eh;
+};
+
+struct mpssas_devprobe {
+ struct mps_config_params params;
+ u_int state;
+#define MPSSAS_PROBE_DEV1 0x01
+#define MPSSAS_PROBE_DEV2 0x02
+#define MPSSAS_PROBE_PHY 0x03
+#define MPSSAS_PROBE_EXP 0x04
+#define MPSSAS_PROBE_PHY2 0x05
+#define MPSSAS_PROBE_EXP2 0x06
+ struct mpssas_target target;
+};
+
+#define MPSSAS_DISCOVERY_TIMEOUT 20
+#define MPSSAS_MAX_DISCOVERY_TIMEOUTS 10 /* 200 seconds */
+
+MALLOC_DEFINE(M_MPSSAS, "MPSSAS", "MPS SAS memory");
+
+static struct mpssas_target * mpssas_alloc_target(struct mpssas_softc *,
+ struct mpssas_target *);
+static struct mpssas_target * mpssas_find_target(struct mpssas_softc *, int,
+ uint16_t);
+static void mpssas_announce_device(struct mpssas_softc *,
+ struct mpssas_target *);
+static void mpssas_startup(void *data);
+static void mpssas_discovery_end(struct mpssas_softc *sassc);
+static void mpssas_discovery_timeout(void *data);
+static void mpssas_prepare_remove(struct mpssas_softc *,
+ MPI2_EVENT_SAS_TOPO_PHY_ENTRY *);
+static void mpssas_remove_device(struct mps_softc *, struct mps_command *);
+static void mpssas_remove_complete(struct mps_softc *, struct mps_command *);
+static void mpssas_action(struct cam_sim *sim, union ccb *ccb);
+static void mpssas_poll(struct cam_sim *sim);
+static void mpssas_probe_device(struct mps_softc *sc, uint16_t handle);
+static void mpssas_probe_device_complete(struct mps_softc *sc,
+ struct mps_config_params *params);
+static void mpssas_scsiio_timeout(void *data);
+static void mpssas_abort_complete(struct mps_softc *sc, struct mps_command *cm);
+static void mpssas_recovery(struct mps_softc *, struct mps_command *);
+static void mpssas_action_scsiio(struct mpssas_softc *, union ccb *);
+static void mpssas_scsiio_complete(struct mps_softc *, struct mps_command *);
+static int mpssas_resetdev(struct mpssas_softc *, struct mps_command *);
+static void mpssas_action_resetdev(struct mpssas_softc *, union ccb *);
+static void mpssas_resetdev_complete(struct mps_softc *, struct mps_command *);
+static void mpssas_freeze_device(struct mpssas_softc *, struct mpssas_target *);
+static void mpssas_unfreeze_device(struct mpssas_softc *, struct mpssas_target *) __unused;
+
+static struct mpssas_target *
+mpssas_alloc_target(struct mpssas_softc *sassc, struct mpssas_target *probe)
+{
+ struct mpssas_target *target;
+ int start;
+
+ mps_dprint(sassc->sc, MPS_TRACE, "%s\n", __func__);
+
+ /*
+ * If it's not a sata or sas target, CAM won't be able to see it. Put
+ * it into a high-numbered slot so that it's accessible but not
+ * interrupting the target numbering sequence of real drives.
+ */
+ if ((probe->devinfo & (MPI2_SAS_DEVICE_INFO_SSP_TARGET |
+ MPI2_SAS_DEVICE_INFO_STP_TARGET | MPI2_SAS_DEVICE_INFO_SATA_DEVICE))
+ == 0) {
+ start = 200;
+ } else {
+ /*
+ * Use the enclosure number and slot number as a hint for target
+ * numbering. If that doesn't produce a sane result, search the
+ * entire space.
+ */
+#if 0
+ start = probe->encl_handle * 16 + probe->encl_slot;
+#else
+ start = probe->encl_slot;
+#endif
+ if (start >= sassc->sc->facts->MaxTargets)
+ start = 0;
+ }
+
+ target = mpssas_find_target(sassc, start, 0);
+
+ /*
+ * Nothing found on the first pass, try a second pass that searches the
+ * entire space.
+ */
+ if (target == NULL)
+ target = mpssas_find_target(sassc, 0, 0);
+
+ return (target);
+}
+
+static struct mpssas_target *
+mpssas_find_target(struct mpssas_softc *sassc, int start, uint16_t handle)
+{
+ struct mpssas_target *target;
+ int i;
+
+ for (i = start; i < sassc->sc->facts->MaxTargets; i++) {
+ target = &sassc->targets[i];
+ if (target->handle == handle)
+ return (target);
+ }
+
+ return (NULL);
+}
+
+/*
+ * Start the probe sequence for a given device handle. This will not
+ * block.
+ */
+static void
+mpssas_probe_device(struct mps_softc *sc, uint16_t handle)
+{
+ struct mpssas_devprobe *probe;
+ struct mps_config_params *params;
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER *hdr;
+ int error;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ probe = malloc(sizeof(*probe), M_MPSSAS, M_NOWAIT | M_ZERO);
+ if (probe == NULL) {
+ mps_dprint(sc, MPS_FAULT, "Out of memory starting probe\n");
+ return;
+ }
+ params = &probe->params;
+ hdr = &params->hdr.Ext;
+
+ params->action = MPI2_CONFIG_ACTION_PAGE_HEADER;
+ params->page_address = MPI2_SAS_DEVICE_PGAD_FORM_HANDLE | handle;
+ hdr->ExtPageType = MPI2_CONFIG_EXTPAGETYPE_SAS_DEVICE;
+ hdr->ExtPageLength = 0;
+ hdr->PageNumber = 0;
+ hdr->PageVersion = 0;
+ params->buffer = NULL;
+ params->length = 0;
+ params->callback = mpssas_probe_device_complete;
+ params->cbdata = probe;
+ probe->target.handle = handle;
+ probe->state = MPSSAS_PROBE_DEV1;
+
+ if ((error = mps_read_config_page(sc, params)) != 0) {
+ free(probe, M_MPSSAS);
+ mps_dprint(sc, MPS_FAULT, "Failure starting device probe\n");
+ return;
+ }
+}
+
+static void
+mpssas_probe_device_complete(struct mps_softc *sc,
+ struct mps_config_params *params)
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER *hdr;
+ struct mpssas_devprobe *probe;
+ int error;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ hdr = &params->hdr.Ext;
+ probe = params->cbdata;
+
+ switch (probe->state) {
+ case MPSSAS_PROBE_DEV1:
+ case MPSSAS_PROBE_PHY:
+ case MPSSAS_PROBE_EXP:
+ if (params->status != MPI2_IOCSTATUS_SUCCESS) {
+ mps_dprint(sc, MPS_FAULT,
+ "Probe Failure 0x%x state %d\n", params->status,
+ probe->state);
+ free(probe, M_MPSSAS);
+ return;
+ }
+ params->action = MPI2_CONFIG_ACTION_PAGE_READ_CURRENT;
+ params->length = hdr->ExtPageLength * 4;
+ params->buffer = malloc(params->length, M_MPSSAS,
+ M_ZERO|M_NOWAIT);
+ if (params->buffer == NULL) {
+ mps_dprint(sc, MPS_FAULT, "Out of memory at state "
+ "0x%x, size 0x%x\n", probe->state, params->length);
+ free(probe, M_MPSSAS);
+ return;
+ }
+ if (probe->state == MPSSAS_PROBE_DEV1)
+ probe->state = MPSSAS_PROBE_DEV2;
+ else if (probe->state == MPSSAS_PROBE_PHY)
+ probe->state = MPSSAS_PROBE_PHY2;
+ else if (probe->state == MPSSAS_PROBE_EXP)
+ probe->state = MPSSAS_PROBE_EXP2;
+ error = mps_read_config_page(sc, params);
+ break;
+ case MPSSAS_PROBE_DEV2:
+ {
+ MPI2_CONFIG_PAGE_SAS_DEV_0 *buf;
+
+ if (params->status != MPI2_IOCSTATUS_SUCCESS) {
+ mps_dprint(sc, MPS_FAULT,
+ "Probe Failure 0x%x state %d\n", params->status,
+ probe->state);
+ free(params->buffer, M_MPSSAS);
+ free(probe, M_MPSSAS);
+ return;
+ }
+ buf = params->buffer;
+ mps_print_sasdev0(sc, buf);
+
+ probe->target.devname = mps_to_u64(&buf->DeviceName);
+ probe->target.devinfo = buf->DeviceInfo;
+ probe->target.encl_handle = buf->EnclosureHandle;
+ probe->target.encl_slot = buf->Slot;
+
+ if (buf->DeviceInfo & MPI2_SAS_DEVICE_INFO_DIRECT_ATTACH) {
+ params->page_address =
+ MPI2_SAS_PHY_PGAD_FORM_PHY_NUMBER | buf->PhyNum;
+ hdr->ExtPageType = MPI2_CONFIG_EXTPAGETYPE_SAS_PHY;
+ hdr->PageNumber = 0;
+ probe->state = MPSSAS_PROBE_PHY;
+ } else {
+ params->page_address =
+ MPI2_SAS_EXPAND_PGAD_FORM_HNDL_PHY_NUM |
+ buf->ParentDevHandle | (buf->PhyNum << 16);
+ hdr->ExtPageType = MPI2_CONFIG_EXTPAGETYPE_SAS_EXPANDER;
+ hdr->PageNumber = 1;
+ probe->state = MPSSAS_PROBE_EXP;
+ }
+ params->action = MPI2_CONFIG_ACTION_PAGE_HEADER;
+ hdr->ExtPageLength = 0;
+ hdr->PageVersion = 0;
+ params->buffer = NULL;
+ params->length = 0;
+ free(buf, M_MPSSAS);
+ error = mps_read_config_page(sc, params);
+ break;
+ }
+ case MPSSAS_PROBE_PHY2:
+ case MPSSAS_PROBE_EXP2:
+ {
+ MPI2_CONFIG_PAGE_SAS_PHY_0 *phy;
+ MPI2_CONFIG_PAGE_EXPANDER_1 *exp;
+ struct mpssas_softc *sassc;
+ struct mpssas_target *targ;
+ char devstring[80];
+ uint16_t handle;
+
+ if (params->status != MPI2_IOCSTATUS_SUCCESS) {
+ mps_dprint(sc, MPS_FAULT,
+ "Probe Failure 0x%x state %d\n", params->status,
+ probe->state);
+ free(params->buffer, M_MPSSAS);
+ free(probe, M_MPSSAS);
+ return;
+ }
+
+ if (probe->state == MPSSAS_PROBE_PHY2) {
+ phy = params->buffer;
+ mps_print_sasphy0(sc, phy);
+ probe->target.linkrate = phy->NegotiatedLinkRate & 0xf;
+ } else {
+ exp = params->buffer;
+ mps_print_expander1(sc, exp);
+ probe->target.linkrate = exp->NegotiatedLinkRate & 0xf;
+ }
+ free(params->buffer, M_MPSSAS);
+
+ sassc = sc->sassc;
+ handle = probe->target.handle;
+ if ((targ = mpssas_find_target(sassc, 0, handle)) != NULL) {
+ mps_printf(sc, "Ignoring dup device handle 0x%04x\n",
+ handle);
+ free(probe, M_MPSSAS);
+ return;
+ }
+ if ((targ = mpssas_alloc_target(sassc, &probe->target)) == NULL) {
+ mps_printf(sc, "Target table overflow, handle 0x%04x\n",
+ handle);
+ free(probe, M_MPSSAS);
+ return;
+ }
+
+ *targ = probe->target; /* Copy the attributes */
+ targ->tid = targ - sassc->targets;
+ mps_describe_devinfo(targ->devinfo, devstring, 80);
+ if (bootverbose)
+ mps_printf(sc, "Found device <%s> <%s> <0x%04x> "
+ "<%d/%d>\n", devstring,
+ mps_describe_table(mps_linkrate_names,
+ targ->linkrate), targ->handle, targ->encl_handle,
+ targ->encl_slot);
+
+ free(probe, M_MPSSAS);
+ mpssas_announce_device(sassc, targ);
+ break;
+ }
+ default:
+ printf("what?\n");
+ }
+}
+
+/*
+ * The MPT2 firmware performs debounce on the link to avoid transient link errors
+ * and false removals. When it does decide that link has been lost and a device
+ * need to go away, it expects that the host will perform a target reset and then
+ * an op remove. The reset has the side-effect of aborting any outstanding
+ * requests for the device, which is required for the op-remove to succeed. It's
+ * not clear if the host should check for the device coming back alive after the
+ * reset.
+ */
+static void
+mpssas_prepare_remove(struct mpssas_softc *sassc, MPI2_EVENT_SAS_TOPO_PHY_ENTRY *phy)
+{
+ MPI2_SCSI_TASK_MANAGE_REQUEST *req;
+ struct mps_softc *sc;
+ struct mps_command *cm;
+ struct mpssas_target *targ = NULL;
+ uint16_t handle;
+
+ mps_dprint(sassc->sc, MPS_TRACE, "%s\n", __func__);
+
+ handle = phy->AttachedDevHandle;
+ targ = mpssas_find_target(sassc, 0, handle);
+ if (targ == NULL)
+ /* We don't know about this device? */
+ return;
+
+ sc = sassc->sc;
+ cm = mps_alloc_command(sc);
+ if (cm == NULL) {
+ mps_printf(sc, "comand alloc failure in mpssas_prepare_remove\n");
+ return;
+ }
+
+ req = (MPI2_SCSI_TASK_MANAGE_REQUEST *)cm->cm_req;
+ req->DevHandle = targ->handle;
+ req->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
+ req->TaskType = MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET;
+
+ /* SAS Hard Link Reset / SATA Link Reset */
+ req->MsgFlags = MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET;
+
+ cm->cm_data = NULL;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+ cm->cm_complete = mpssas_remove_device;
+ cm->cm_targ = targ;
+ mps_map_command(sc, cm);
+}
+
+static void
+mpssas_remove_device(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SCSI_TASK_MANAGE_REPLY *reply;
+ MPI2_SAS_IOUNIT_CONTROL_REQUEST *req;
+ struct mpssas_target *targ;
+ uint16_t handle;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ reply = (MPI2_SCSI_TASK_MANAGE_REPLY *)cm->cm_reply;
+ handle = cm->cm_targ->handle;
+ if (reply->IOCStatus != MPI2_IOCSTATUS_SUCCESS) {
+ mps_printf(sc, "Failure 0x%x reseting device 0x%04x\n",
+ reply->IOCStatus, handle);
+ mps_free_command(sc, cm);
+ return;
+ }
+
+ mps_printf(sc, "Reset aborted %d commands\n", reply->TerminationCount);
+ mps_free_reply(sc, cm->cm_reply_data);
+
+ /* Reuse the existing command */
+ req = (MPI2_SAS_IOUNIT_CONTROL_REQUEST *)cm->cm_req;
+ req->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
+ req->Operation = MPI2_SAS_OP_REMOVE_DEVICE;
+ req->DevHandle = handle;
+ cm->cm_data = NULL;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+ cm->cm_flags &= ~MPS_CM_FLAGS_COMPLETE;
+ cm->cm_complete = mpssas_remove_complete;
+
+ mps_map_command(sc, cm);
+
+ mps_dprint(sc, MPS_INFO, "clearing target handle 0x%04x\n", handle);
+ targ = mpssas_find_target(sc->sassc, 0, handle);
+ if (targ != NULL) {
+ targ->handle = 0x0;
+ mpssas_announce_device(sc->sassc, targ);
+ }
+}
+
+static void
+mpssas_remove_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SAS_IOUNIT_CONTROL_REPLY *reply;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ reply = (MPI2_SAS_IOUNIT_CONTROL_REPLY *)cm->cm_reply;
+
+ mps_printf(sc, "mpssas_remove_complete on target 0x%04x,"
+ " IOCStatus= 0x%x\n", cm->cm_targ->tid, reply->IOCStatus);
+
+ mps_free_command(sc, cm);
+}
+
+static void
+mpssas_evt_handler(struct mps_softc *sc, uintptr_t data,
+ MPI2_EVENT_NOTIFICATION_REPLY *event)
+{
+ struct mpssas_softc *sassc;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ sassc = sc->sassc;
+ mps_print_evt_sas(sc, event);
+
+ switch (event->Event) {
+ case MPI2_EVENT_SAS_DISCOVERY:
+ {
+ MPI2_EVENT_DATA_SAS_DISCOVERY *data;
+
+ data = (MPI2_EVENT_DATA_SAS_DISCOVERY *)&event->EventData;
+
+ if (data->ReasonCode & MPI2_EVENT_SAS_DISC_RC_STARTED)
+ mps_dprint(sc, MPS_TRACE,"SAS discovery start event\n");
+ if (data->ReasonCode & MPI2_EVENT_SAS_DISC_RC_COMPLETED) {
+ mps_dprint(sc, MPS_TRACE, "SAS discovery end event\n");
+ sassc->flags &= ~MPSSAS_IN_DISCOVERY;
+ mpssas_discovery_end(sassc);
+ }
+ break;
+ }
+ case MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST:
+ {
+ MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *data;
+ MPI2_EVENT_SAS_TOPO_PHY_ENTRY *phy;
+ int i;
+
+ data = (MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *)
+ &event->EventData;
+
+ if (data->ExpStatus == MPI2_EVENT_SAS_TOPO_ES_ADDED) {
+ if (bootverbose)
+ printf("Expander found at enclosure %d\n",
+ data->EnclosureHandle);
+ mpssas_probe_device(sc, data->ExpanderDevHandle);
+ }
+
+ for (i = 0; i < data->NumEntries; i++) {
+ phy = &data->PHY[i];
+ switch (phy->PhyStatus & MPI2_EVENT_SAS_TOPO_RC_MASK) {
+ case MPI2_EVENT_SAS_TOPO_RC_TARG_ADDED:
+ mpssas_probe_device(sc, phy->AttachedDevHandle);
+ break;
+ case MPI2_EVENT_SAS_TOPO_RC_TARG_NOT_RESPONDING:
+ mpssas_prepare_remove(sassc, phy);
+ break;
+ case MPI2_EVENT_SAS_TOPO_RC_PHY_CHANGED:
+ case MPI2_EVENT_SAS_TOPO_RC_NO_CHANGE:
+ case MPI2_EVENT_SAS_TOPO_RC_DELAY_NOT_RESPONDING:
+ default:
+ break;
+ }
+ }
+
+ break;
+ }
+ case MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE:
+ break;
+ default:
+ break;
+ }
+
+ mps_free_reply(sc, data);
+}
+
+static int
+mpssas_register_events(struct mps_softc *sc)
+{
+ uint8_t events[16];
+
+ bzero(events, 16);
+ setbit(events, MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE);
+ setbit(events, MPI2_EVENT_SAS_DISCOVERY);
+ setbit(events, MPI2_EVENT_SAS_BROADCAST_PRIMITIVE);
+ setbit(events, MPI2_EVENT_SAS_INIT_DEVICE_STATUS_CHANGE);
+ setbit(events, MPI2_EVENT_SAS_INIT_TABLE_OVERFLOW);
+ setbit(events, MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST);
+ setbit(events, MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE);
+
+ mps_register_events(sc, events, mpssas_evt_handler, NULL,
+ &sc->sassc->mpssas_eh);
+
+ return (0);
+}
+
+int
+mps_attach_sas(struct mps_softc *sc)
+{
+ struct mpssas_softc *sassc;
+ int error = 0;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ sassc = malloc(sizeof(struct mpssas_softc), M_MPT2, M_WAITOK|M_ZERO);
+ sassc->targets = malloc(sizeof(struct mpssas_target) *
+ sc->facts->MaxTargets, M_MPT2, M_WAITOK|M_ZERO);
+ sc->sassc = sassc;
+ sassc->sc = sc;
+
+ if ((sassc->devq = cam_simq_alloc(sc->num_reqs)) == NULL) {
+ mps_dprint(sc, MPS_FAULT, "Cannot allocate SIMQ\n");
+ error = ENOMEM;
+ goto out;
+ }
+
+ sassc->sim = cam_sim_alloc(mpssas_action, mpssas_poll, "mps", sassc,
+ device_get_unit(sc->mps_dev), &sc->mps_mtx, sc->num_reqs, sc->num_reqs,
+ sassc->devq);
+ if (sassc->sim == NULL) {
+ mps_dprint(sc, MPS_FAULT, "Cannot allocate SIM\n");
+ error = EINVAL;
+ goto out;
+ }
+
+ /*
+ * XXX There should be a bus for every port on the adapter, but since
+ * we're just going to fake the topology for now, we'll pretend that
+ * everything is just a target on a single bus.
+ */
+ mps_lock(sc);
+ if ((error = xpt_bus_register(sassc->sim, sc->mps_dev, 0)) != 0) {
+ mps_dprint(sc, MPS_FAULT, "Error %d registering SCSI bus\n",
+ error);
+ mps_unlock(sc);
+ goto out;
+ }
+
+ /*
+ * Assume that discovery events will start right away. Freezing
+ * the simq will prevent the CAM boottime scanner from running
+ * before discovery is complete.
+ */
+ sassc->flags = MPSSAS_IN_STARTUP | MPSSAS_IN_DISCOVERY;
+ xpt_freeze_simq(sassc->sim, 1);
+
+ mps_unlock(sc);
+
+ callout_init(&sassc->discovery_callout, 1 /*mpsafe*/);
+ sassc->discovery_timeouts = 0;
+
+ mpssas_register_events(sc);
+out:
+ if (error)
+ mps_detach_sas(sc);
+ return (error);
+}
+
+int
+mps_detach_sas(struct mps_softc *sc)
+{
+ struct mpssas_softc *sassc;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ if (sc->sassc == NULL)
+ return (0);
+
+ sassc = sc->sassc;
+
+ /* Make sure CAM doesn't wedge if we had to bail out early. */
+ mps_lock(sc);
+ if (sassc->flags & MPSSAS_IN_STARTUP)
+ xpt_release_simq(sassc->sim, 1);
+ mps_unlock(sc);
+
+ if (sassc->mpssas_eh != NULL)
+ mps_deregister_events(sc, sassc->mpssas_eh);
+
+ mps_lock(sc);
+
+ if (sassc->sim != NULL) {
+ xpt_bus_deregister(cam_sim_path(sassc->sim));
+ cam_sim_free(sassc->sim, FALSE);
+ }
+ mps_unlock(sc);
+
+ if (sassc->devq != NULL)
+ cam_simq_free(sassc->devq);
+
+ free(sassc->targets, M_MPT2);
+ free(sassc, M_MPT2);
+ sc->sassc = NULL;
+
+ return (0);
+}
+
+static void
+mpssas_discovery_end(struct mpssas_softc *sassc)
+{
+ struct mps_softc *sc = sassc->sc;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ if (sassc->flags & MPSSAS_DISCOVERY_TIMEOUT_PENDING)
+ callout_stop(&sassc->discovery_callout);
+
+ if ((sassc->flags & MPSSAS_IN_STARTUP) != 0) {
+ mps_dprint(sc, MPS_INFO,
+ "mpssas_discovery_end: removing confighook\n");
+ sassc->flags &= ~MPSSAS_IN_STARTUP;
+ xpt_release_simq(sassc->sim, 1);
+ }
+#if 0
+ mpssas_announce_device(sassc, NULL);
+#endif
+
+}
+
+static void
+mpssas_announce_device(struct mpssas_softc *sassc, struct mpssas_target *targ)
+{
+ union ccb *ccb;
+ int bus, tid, lun;
+
+ /*
+ * Force a rescan, a hackish way to announce devices.
+ * XXX Doing a scan on an individual device is hackish in that it
+ * won't scan the LUNs.
+ * XXX Does it matter if any of this fails?
+ */
+ bus = cam_sim_path(sassc->sim);
+ if (targ != NULL) {
+ tid = targ->tid;
+ lun = 0;
+ } else {
+ tid = CAM_TARGET_WILDCARD;
+ lun = CAM_LUN_WILDCARD;
+ }
+ ccb = xpt_alloc_ccb_nowait();
+ if (ccb == NULL)
+ return;
+ if (xpt_create_path(&ccb->ccb_h.path, xpt_periph, bus, tid,
+ CAM_LUN_WILDCARD) != CAM_REQ_CMP) {
+ xpt_free_ccb(ccb);
+ return;
+ }
+ mps_dprint(sassc->sc, MPS_INFO, "Triggering rescan of %d:%d:-1\n",
+ bus, tid);
+ xpt_rescan(ccb);
+}
+
+static void
+mpssas_startup(void *data)
+{
+ struct mpssas_softc *sassc = data;
+
+ mps_dprint(sassc->sc, MPS_TRACE, "%s\n", __func__);
+
+ mps_lock(sassc->sc);
+ if ((sassc->flags & MPSSAS_IN_DISCOVERY) == 0) {
+ mpssas_discovery_end(sassc);
+ } else {
+ if (sassc->discovery_timeouts < MPSSAS_MAX_DISCOVERY_TIMEOUTS) {
+ sassc->flags |= MPSSAS_DISCOVERY_TIMEOUT_PENDING;
+ callout_reset(&sassc->discovery_callout,
+ MPSSAS_DISCOVERY_TIMEOUT * hz,
+ mpssas_discovery_timeout, sassc);
+ sassc->discovery_timeouts++;
+ } else {
+ mps_dprint(sassc->sc, MPS_FAULT,
+ "Discovery timed out, continuing.\n");
+ sassc->flags &= ~MPSSAS_IN_DISCOVERY;
+ mpssas_discovery_end(sassc);
+ }
+ }
+ mps_unlock(sassc->sc);
+
+ return;
+}
+
+static void
+mpssas_discovery_timeout(void *data)
+{
+ struct mpssas_softc *sassc = data;
+ struct mps_softc *sc;
+
+ sc = sassc->sc;
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ mps_lock(sc);
+ mps_printf(sc,
+ "Timeout waiting for discovery, interrupts may not be working!\n");
+ sassc->flags &= ~MPSSAS_DISCOVERY_TIMEOUT_PENDING;
+
+ /* Poll the hardware for events in case interrupts aren't working */
+ mps_intr_locked(sc);
+ mps_unlock(sc);
+
+ /* Check the status of discovery and re-arm the timeout if needed */
+ mpssas_startup(sassc);
+}
+
+static void
+mpssas_action(struct cam_sim *sim, union ccb *ccb)
+{
+ struct mpssas_softc *sassc;
+
+ sassc = cam_sim_softc(sim);
+
+ mps_dprint(sassc->sc, MPS_TRACE, "%s func 0x%x\n", __func__,
+ ccb->ccb_h.func_code);
+
+ switch (ccb->ccb_h.func_code) {
+ case XPT_PATH_INQ:
+ {
+ struct ccb_pathinq *cpi = &ccb->cpi;
+
+ cpi->version_num = 1;
+ cpi->hba_inquiry = PI_SDTR_ABLE|PI_TAG_ABLE|PI_WIDE_16;
+ cpi->target_sprt = 0;
+ cpi->hba_misc = PIM_NOBUSRESET;
+ cpi->hba_eng_cnt = 0;
+ cpi->max_target = sassc->sc->facts->MaxTargets - 1;
+ cpi->max_lun = 0;
+ cpi->initiator_id = 255;
+ strncpy(cpi->sim_vid, "FreeBSD", SIM_IDLEN);
+ strncpy(cpi->hba_vid, "LSILogic", HBA_IDLEN);
+ strncpy(cpi->dev_name, cam_sim_name(sim), DEV_IDLEN);
+ cpi->unit_number = cam_sim_unit(sim);
+ cpi->bus_id = cam_sim_bus(sim);
+ cpi->base_transfer_speed = 150000;
+ cpi->transport = XPORT_SAS;
+ cpi->transport_version = 0;
+ cpi->protocol = PROTO_SCSI;
+ cpi->protocol_version = SCSI_REV_SPC;
+ cpi->ccb_h.status = CAM_REQ_CMP;
+ break;
+ }
+ case XPT_GET_TRAN_SETTINGS:
+ {
+ struct ccb_trans_settings *cts;
+ struct ccb_trans_settings_sas *sas;
+ struct ccb_trans_settings_scsi *scsi;
+ struct mpssas_target *targ;
+
+ cts = &ccb->cts;
+ sas = &cts->xport_specific.sas;
+ scsi = &cts->proto_specific.scsi;
+
+ targ = &sassc->targets[cts->ccb_h.target_id];
+ if (targ->handle == 0x0) {
+ cts->ccb_h.status = CAM_TID_INVALID;
+ break;
+ }
+
+ cts->protocol_version = SCSI_REV_SPC2;
+ cts->transport = XPORT_SAS;
+ cts->transport_version = 0;
+
+ sas->valid = CTS_SAS_VALID_SPEED;
+ switch (targ->linkrate) {
+ case 0x08:
+ sas->bitrate = 150000;
+ break;
+ case 0x09:
+ sas->bitrate = 300000;
+ break;
+ case 0x0a:
+ sas->bitrate = 600000;
+ break;
+ default:
+ sas->valid = 0;
+ }
+
+ cts->protocol = PROTO_SCSI;
+ scsi->valid = CTS_SCSI_VALID_TQ;
+ scsi->flags = CTS_SCSI_FLAGS_TAG_ENB;
+
+ cts->ccb_h.status = CAM_REQ_CMP;
+ break;
+ }
+ case XPT_CALC_GEOMETRY:
+ cam_calc_geometry(&ccb->ccg, /*extended*/1);
+ ccb->ccb_h.status = CAM_REQ_CMP;
+ break;
+ case XPT_RESET_DEV:
+ mpssas_action_resetdev(sassc, ccb);
+ return;
+ case XPT_RESET_BUS:
+ case XPT_ABORT:
+ case XPT_TERM_IO:
+ ccb->ccb_h.status = CAM_REQ_CMP;
+ break;
+ case XPT_SCSI_IO:
+ mpssas_action_scsiio(sassc, ccb);
+ return;
+ default:
+ ccb->ccb_h.status = CAM_FUNC_NOTAVAIL;
+ break;
+ }
+ xpt_done(ccb);
+
+}
+
+#if 0
+static void
+mpssas_resettimeout_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SCSI_TASK_MANAGE_REPLY *resp;
+ uint16_t code;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ resp = (MPI2_SCSI_TASK_MANAGE_REPLY *)cm->cm_reply;
+ code = resp->ResponseCode;
+
+ mps_free_command(sc, cm);
+ mpssas_unfreeze_device(sassc, targ);
+
+ if (code != MPI2_SCSITASKMGMT_RSP_TM_COMPLETE) {
+ mps_reset_controller(sc);
+ }
+
+ return;
+}
+#endif
+
+static void
+mpssas_scsiio_timeout(void *data)
+{
+ union ccb *ccb;
+ struct mps_softc *sc;
+ struct mps_command *cm;
+ struct mpssas_target *targ;
+
+ cm = (struct mps_command *)data;
+ sc = cm->cm_sc;
+
+ /*
+ * Run the interrupt handler to make sure it's not pending. This
+ * isn't perfect because the command could have already completed
+ * and been re-used, though this is unlikely.
+ */
+ mps_lock(sc);
+ mps_intr_locked(sc);
+ if (cm->cm_state == MPS_CM_STATE_FREE) {
+ mps_unlock(sc);
+ return;
+ }
+
+ ccb = cm->cm_complete_data;
+ targ = cm->cm_targ;
+ if (targ == 0x00)
+ /* Driver bug */
+ targ = &sc->sassc->targets[ccb->ccb_h.target_id];
+
+ xpt_print(ccb->ccb_h.path, "SCSI command timeout on device handle "
+ "0x%04x SMID %d\n", targ->handle, cm->cm_desc.Default.SMID);
+
+ /* Inform CAM about the timeout and that recovery is starting. */
+#if 0
+ if ((targ->flags & MPSSAS_TARGET_INRECOVERY) == 0) {
+ mpssas_freeze_device(sc->sassc, targ);
+ ccb->ccb_h.status = CAM_CMD_TIMEOUT;
+ xpt_done(ccb);
+ }
+#endif
+ mpssas_freeze_device(sc->sassc, targ);
+ ccb->ccb_h.status = CAM_CMD_TIMEOUT;
+
+ /*
+ * recycle the command into recovery so that there's no risk of
+ * command allocation failure.
+ */
+ cm->cm_state = MPS_CM_STATE_TIMEDOUT;
+ mpssas_recovery(sc, cm);
+ mps_unlock(sc);
+}
+
+static void
+mpssas_abort_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SCSI_TASK_MANAGE_REQUEST *req;
+
+ req = (MPI2_SCSI_TASK_MANAGE_REQUEST *)cm->cm_req;
+
+ mps_printf(sc, "%s: abort request on handle %#04x SMID %d "
+ "complete\n", __func__, req->DevHandle, req->TaskMID);
+
+ mps_free_command(sc, cm);
+}
+
+static void
+mpssas_recovery(struct mps_softc *sc, struct mps_command *abort_cm)
+{
+ struct mps_command *cm;
+ MPI2_SCSI_TASK_MANAGE_REQUEST *req, *orig_req;
+ int error;
+
+ cm = mps_alloc_command(sc);
+ if (cm == NULL) {
+ mps_printf(sc, "%s: command allocation failure\n", __func__);
+ return;
+ }
+
+ cm->cm_targ = abort_cm->cm_targ;
+ cm->cm_complete = mpssas_abort_complete;
+
+ req = (MPI2_SCSI_TASK_MANAGE_REQUEST *)cm->cm_req;
+ orig_req = (MPI2_SCSI_TASK_MANAGE_REQUEST *)abort_cm->cm_req;
+ req->DevHandle = abort_cm->cm_targ->handle;
+ req->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
+ req->TaskType = MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK;
+ memcpy(req->LUN, orig_req->LUN, sizeof(req->LUN));
+ req->TaskMID = abort_cm->cm_desc.Default.SMID;
+
+ cm->cm_data = NULL;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+
+ error = mps_map_command(sc, cm);
+
+ if (error != 0) {
+ mps_printf(sc, "%s: error mapping abort request!\n", __func__);
+ }
+#if 0
+ error = mpssas_reset(sc, targ, &resetcm);
+ if ((error != 0) && (error != EBUSY)) {
+ mps_printf(sc, "Error resetting device!\n");
+ mps_unlock(sc);
+ return;
+ }
+
+ targ->flags |= MPSSAS_TARGET_INRESET;
+
+ cm->cm_complete = mpssas_resettimeout_complete;
+ cm->cm_complete_data = cm;
+ mps_map_command(sassc->sc, cm);
+#endif
+}
+
+static void
+mpssas_action_scsiio(struct mpssas_softc *sassc, union ccb *ccb)
+{
+ MPI2_SCSI_IO_REQUEST *req;
+ struct ccb_scsiio *csio;
+ struct mps_softc *sc;
+ struct mpssas_target *targ;
+ struct mps_command *cm;
+
+ mps_dprint(sassc->sc, MPS_TRACE, "%s\n", __func__);
+
+ sc = sassc->sc;
+
+ csio = &ccb->csio;
+ targ = &sassc->targets[csio->ccb_h.target_id];
+ if (targ->handle == 0x0) {
+ csio->ccb_h.status = CAM_SEL_TIMEOUT;
+ xpt_done(ccb);
+ return;
+ }
+
+ cm = mps_alloc_command(sc);
+ if (cm == NULL) {
+ if ((sassc->flags & MPSSAS_QUEUE_FROZEN) == 0) {
+ xpt_freeze_simq(sassc->sim, 1);
+ sassc->flags |= MPSSAS_QUEUE_FROZEN;
+ }
+ ccb->ccb_h.status &= ~CAM_SIM_QUEUED;
+ ccb->ccb_h.status |= CAM_REQUEUE_REQ;
+ xpt_done(ccb);
+ return;
+ }
+
+ req = (MPI2_SCSI_IO_REQUEST *)cm->cm_req;
+ req->DevHandle = targ->handle;
+ req->Function = MPI2_FUNCTION_SCSI_IO_REQUEST;
+ req->MsgFlags = 0;
+ req->SenseBufferLowAddress = cm->cm_sense_busaddr;
+ req->SenseBufferLength = MPS_SENSE_LEN;
+ req->SGLFlags = 0;
+ req->ChainOffset = 0;
+ req->SGLOffset0 = 24; /* 32bit word offset to the SGL */
+ req->SGLOffset1= 0;
+ req->SGLOffset2= 0;
+ req->SGLOffset3= 0;
+ req->SkipCount = 0;
+ req->DataLength = csio->dxfer_len;
+ req->BidirectionalDataLength = 0;
+ req->IoFlags = csio->cdb_len;
+ req->EEDPFlags = 0;
+
+ /* Note: BiDirectional transfers are not supported */
+ switch (csio->ccb_h.flags & CAM_DIR_MASK) {
+ case CAM_DIR_IN:
+ req->Control = MPI2_SCSIIO_CONTROL_READ;
+ cm->cm_flags |= MPS_CM_FLAGS_DATAIN;
+ break;
+ case CAM_DIR_OUT:
+ req->Control = MPI2_SCSIIO_CONTROL_WRITE;
+ cm->cm_flags |= MPS_CM_FLAGS_DATAOUT;
+ break;
+ case CAM_DIR_NONE:
+ default:
+ req->Control = MPI2_SCSIIO_CONTROL_NODATATRANSFER;
+ break;
+ }
+
+ /*
+ * It looks like the hardware doesn't require an explicit tag
+ * number for each transaction. SAM Task Management not supported
+ * at the moment.
+ */
+ switch (csio->tag_action) {
+ case MSG_HEAD_OF_Q_TAG:
+ req->Control |= MPI2_SCSIIO_CONTROL_HEADOFQ;
+ break;
+ case MSG_ORDERED_Q_TAG:
+ req->Control |= MPI2_SCSIIO_CONTROL_ORDEREDQ;
+ break;
+ case MSG_ACA_TASK:
+ req->Control |= MPI2_SCSIIO_CONTROL_ACAQ;
+ break;
+ case CAM_TAG_ACTION_NONE:
+ case MSG_SIMPLE_Q_TAG:
+ default:
+ req->Control |= MPI2_SCSIIO_CONTROL_SIMPLEQ;
+ break;
+ }
+
+ /* XXX Need to handle multi-level LUNs */
+ if (csio->ccb_h.target_lun > 255) {
+ mps_free_command(sc, cm);
+ ccb->ccb_h.status = CAM_LUN_INVALID;
+ xpt_done(ccb);
+ return;
+ }
+ req->LUN[1] = csio->ccb_h.target_lun;
+
+ if (csio->ccb_h.flags & CAM_CDB_POINTER)
+ bcopy(csio->cdb_io.cdb_ptr, &req->CDB.CDB32[0], csio->cdb_len);
+ else
+ bcopy(csio->cdb_io.cdb_bytes, &req->CDB.CDB32[0],csio->cdb_len);
+ req->IoFlags = csio->cdb_len;
+
+ cm->cm_data = csio->data_ptr;
+ cm->cm_length = csio->dxfer_len;
+ cm->cm_sge = &req->SGL;
+ cm->cm_sglsize = (32 - 24) * 4;
+ cm->cm_desc.SCSIIO.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_SCSI_IO;
+ cm->cm_desc.SCSIIO.DevHandle = targ->handle;
+ cm->cm_complete = mpssas_scsiio_complete;
+ cm->cm_complete_data = ccb;
+ cm->cm_targ = targ;
+
+ callout_reset(&cm->cm_callout, (ccb->ccb_h.timeout * hz) / 1000,
+ mpssas_scsiio_timeout, cm);
+
+ mps_map_command(sc, cm);
+ return;
+}
+
+static void
+mpssas_scsiio_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SCSI_IO_REPLY *rep;
+ union ccb *ccb;
+ struct mpssas_softc *sassc;
+ u_int sense_len;
+ int dir = 0;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ callout_stop(&cm->cm_callout);
+
+ sassc = sc->sassc;
+ ccb = cm->cm_complete_data;
+ rep = (MPI2_SCSI_IO_REPLY *)cm->cm_reply;
+
+ if (cm->cm_data != NULL) {
+ if (cm->cm_flags & MPS_CM_FLAGS_DATAIN)
+ dir = BUS_DMASYNC_POSTREAD;
+ else if (cm->cm_flags & MPS_CM_FLAGS_DATAOUT)
+ dir = BUS_DMASYNC_POSTWRITE;;
+ bus_dmamap_sync(sc->buffer_dmat, cm->cm_dmamap, dir);
+ bus_dmamap_unload(sc->buffer_dmat, cm->cm_dmamap);
+ }
+
+ if (sassc->flags & MPSSAS_QUEUE_FROZEN) {
+ ccb->ccb_h.flags |= CAM_RELEASE_SIMQ;
+ sassc->flags &= ~MPSSAS_QUEUE_FROZEN;
+ }
+
+ /* Take the fast path to completion */
+ if (cm->cm_reply == NULL) {
+ ccb->ccb_h.status = CAM_REQ_CMP;
+ ccb->csio.scsi_status = SCSI_STATUS_OK;
+ mps_free_command(sc, cm);
+ xpt_done(ccb);
+ return;
+ }
+
+ mps_dprint(sc, MPS_INFO, "(%d:%d:%d) IOCStatus= 0x%x, "
+ "ScsiStatus= 0x%x, SCSIState= 0x%x TransferCount= 0x%x\n",
+ xpt_path_path_id(ccb->ccb_h.path),
+ xpt_path_target_id(ccb->ccb_h.path),
+ xpt_path_lun_id(ccb->ccb_h.path), rep->IOCStatus,
+ rep->SCSIStatus, rep->SCSIState, rep->TransferCount);
+
+ switch (rep->IOCStatus & MPI2_IOCSTATUS_MASK) {
+ case MPI2_IOCSTATUS_BUSY:
+ case MPI2_IOCSTATUS_INSUFFICIENT_RESOURCES:
+ /*
+ * The controller is overloaded, try waiting a bit for it
+ * to free up.
+ */
+ ccb->ccb_h.status = CAM_BUSY;
+ break;
+ case MPI2_IOCSTATUS_SCSI_DATA_UNDERRUN:
+ ccb->csio.resid = cm->cm_length - rep->TransferCount;
+ /* FALLTHROUGH */
+ case MPI2_IOCSTATUS_SUCCESS:
+ case MPI2_IOCSTATUS_SCSI_RECOVERED_ERROR:
+ ccb->ccb_h.status = CAM_REQ_CMP;
+ break;
+ case MPI2_IOCSTATUS_SCSI_DATA_OVERRUN:
+ /*
+ * XXX any way to report this?
+ */
+ ccb->csio.resid = 0;
+ ccb->ccb_h.status = CAM_REQ_CMP;
+ break;
+ case MPI2_IOCSTATUS_SCSI_INVALID_DEVHANDLE:
+ case MPI2_IOCSTATUS_SCSI_DEVICE_NOT_THERE:
+ ccb->ccb_h.status = CAM_DEV_NOT_THERE;
+ break;
+ case MPI2_IOCSTATUS_SCSI_TASK_TERMINATED:
+ /*
+ * This is one of the responses that comes back when an I/O
+ * has been aborted. If it is because of a timeout that we
+ * initiated, just set the status to CAM_CMD_TIMEOUT.
+ * Otherwise set it to CAM_REQ_ABORTED. The effect on the
+ * command is the same (it gets retried, subject to the
+ * retry counter), the only difference is what gets printed
+ * on the console.
+ */
+ if (cm->cm_state == MPS_CM_STATE_TIMEDOUT)
+ ccb->ccb_h.status = CAM_CMD_TIMEOUT;
+ else
+ ccb->ccb_h.status = CAM_REQ_ABORTED;
+ break;
+ case MPI2_IOCSTATUS_SCSI_IOC_TERMINATED:
+ case MPI2_IOCSTATUS_SCSI_EXT_TERMINATED:
+ ccb->ccb_h.status = CAM_REQ_ABORTED;
+ break;
+ case MPI2_IOCSTATUS_INVALID_SGL:
+ mps_print_scsiio_cmd(sc, cm);
+ ccb->ccb_h.status = CAM_UNREC_HBA_ERROR;
+ break;
+ case MPI2_IOCSTATUS_INVALID_FUNCTION:
+ case MPI2_IOCSTATUS_INTERNAL_ERROR:
+ case MPI2_IOCSTATUS_INVALID_VPID:
+ case MPI2_IOCSTATUS_INVALID_FIELD:
+ case MPI2_IOCSTATUS_INVALID_STATE:
+ case MPI2_IOCSTATUS_OP_STATE_NOT_SUPPORTED:
+ case MPI2_IOCSTATUS_SCSI_IO_DATA_ERROR:
+ case MPI2_IOCSTATUS_SCSI_PROTOCOL_ERROR:
+ case MPI2_IOCSTATUS_SCSI_RESIDUAL_MISMATCH:
+ case MPI2_IOCSTATUS_SCSI_TASK_MGMT_FAILED:
+ default:
+ ccb->ccb_h.status = CAM_REQ_CMP_ERR;
+ }
+
+
+ if ((rep->SCSIState & MPI2_SCSI_STATE_NO_SCSI_STATUS) == 0) {
+ ccb->csio.scsi_status = rep->SCSIStatus;
+
+ switch (rep->SCSIStatus) {
+ case MPI2_SCSI_STATUS_TASK_SET_FULL:
+ case MPI2_SCSI_STATUS_CHECK_CONDITION:
+ ccb->ccb_h.status = CAM_SCSI_STATUS_ERROR;
+ break;
+ case MPI2_SCSI_STATUS_COMMAND_TERMINATED:
+ case MPI2_SCSI_STATUS_TASK_ABORTED:
+ ccb->ccb_h.status = CAM_REQ_ABORTED;
+ break;
+ case MPI2_SCSI_STATUS_GOOD:
+ default:
+ break;
+ }
+ }
+
+ if (rep->SCSIState & MPI2_SCSI_STATE_AUTOSENSE_VALID) {
+ sense_len = MIN(rep->SenseCount,
+ sizeof(struct scsi_sense_data));
+ if (sense_len < rep->SenseCount)
+ ccb->csio.sense_resid = rep->SenseCount - sense_len;
+ bcopy(cm->cm_sense, &ccb->csio.sense_data, sense_len);
+ ccb->ccb_h.status |= CAM_AUTOSNS_VALID;
+ }
+
+ if (rep->SCSIState & MPI2_SCSI_STATE_AUTOSENSE_FAILED)
+ ccb->ccb_h.status = CAM_AUTOSENSE_FAIL;
+
+ if (rep->SCSIState & MPI2_SCSI_STATE_RESPONSE_INFO_VALID)
+ ccb->ccb_h.status = CAM_REQ_CMP_ERR;
+
+ mps_free_command(sc, cm);
+ xpt_done(ccb);
+}
+
+static void
+mpssas_action_resetdev(struct mpssas_softc *sassc, union ccb *ccb)
+{
+ struct mps_softc *sc;
+ struct mps_command *cm;
+ struct mpssas_target *targ;
+ int error;
+
+ sc = sassc->sc;
+ targ = &sassc->targets[ccb->ccb_h.target_id];
+
+ if (targ->flags & MPSSAS_TARGET_INRECOVERY) {
+ ccb->ccb_h.status = CAM_RESRC_UNAVAIL;
+ xpt_done(ccb);
+ return;
+ }
+
+ cm = mps_alloc_command(sc);
+ if (cm == NULL) {
+ mps_printf(sc, "mpssas_action_resetdev: cannot alloc command\n");
+ ccb->ccb_h.status = CAM_RESRC_UNAVAIL;
+ xpt_done(ccb);
+ return;
+ }
+
+ cm->cm_targ = targ;
+ cm->cm_complete = mpssas_resetdev_complete;
+ cm->cm_complete_data = ccb;
+
+ error = mpssas_resetdev(sassc, cm);
+ if (error) {
+ ccb->ccb_h.status = CAM_RESRC_UNAVAIL;
+ xpt_done(ccb);
+ return;
+ }
+}
+
+static int
+mpssas_resetdev(struct mpssas_softc *sassc, struct mps_command *cm)
+{
+ MPI2_SCSI_TASK_MANAGE_REQUEST *req;
+ struct mps_softc *sc;
+ int error;
+
+ mps_dprint(sassc->sc, MPS_TRACE, "%s\n", __func__);
+
+ sc = sassc->sc;
+
+ req = (MPI2_SCSI_TASK_MANAGE_REQUEST *)cm->cm_req;
+ req->DevHandle = cm->cm_targ->handle;
+ req->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
+ req->TaskType = MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET;
+
+ /* SAS Hard Link Reset / SATA Link Reset */
+ req->MsgFlags = MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET;
+
+ cm->cm_data = NULL;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+
+ error = mps_map_command(sassc->sc, cm);
+ return (error);
+}
+
+static void
+mpssas_resetdev_complete(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SCSI_TASK_MANAGE_REPLY *resp;
+ union ccb *ccb;
+
+ mps_dprint(sc, MPS_TRACE, "%s\n", __func__);
+
+ resp = (MPI2_SCSI_TASK_MANAGE_REPLY *)cm->cm_reply;
+ ccb = cm->cm_complete_data;
+
+ printf("resetdev complete IOCStatus= 0x%x ResponseCode= 0x%x\n",
+ resp->IOCStatus, resp->ResponseCode);
+
+ if (resp->ResponseCode == MPI2_SCSITASKMGMT_RSP_TM_COMPLETE)
+ ccb->ccb_h.status = CAM_REQ_CMP;
+ else
+ ccb->ccb_h.status = CAM_REQ_CMP_ERR;
+
+ mps_free_command(sc, cm);
+ xpt_done(ccb);
+}
+
+static void
+mpssas_poll(struct cam_sim *sim)
+{
+ struct mpssas_softc *sassc;
+
+ sassc = cam_sim_softc(sim);
+ mps_intr_locked(sassc->sc);
+}
+
+static void
+mpssas_freeze_device(struct mpssas_softc *sassc, struct mpssas_target *targ)
+{
+}
+
+static void
+mpssas_unfreeze_device(struct mpssas_softc *sassc, struct mpssas_target *targ)
+{
+}
+
diff --git a/sys/dev/mps/mps_table.c b/sys/dev/mps/mps_table.c
new file mode 100644
index 0000000..55110a1
--- /dev/null
+++ b/sys/dev/mps/mps_table.c
@@ -0,0 +1,493 @@
+/*-
+ * Copyright (c) 2009 Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+/* Debugging tables for MPT2 */
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/selinfo.h>
+#include <sys/module.h>
+#include <sys/bus.h>
+#include <sys/conf.h>
+#include <sys/bio.h>
+#include <sys/malloc.h>
+#include <sys/uio.h>
+#include <sys/sysctl.h>
+
+#include <machine/bus.h>
+#include <machine/resource.h>
+#include <sys/rman.h>
+
+#include <cam/scsi/scsi_all.h>
+
+#include <dev/mps/mpi/mpi2_type.h>
+#include <dev/mps/mpi/mpi2.h>
+#include <dev/mps/mpi/mpi2_ioc.h>
+#include <dev/mps/mpi/mpi2_cnfg.h>
+#include <dev/mps/mpi/mpi2_init.h>
+#include <dev/mps/mpsvar.h>
+#include <dev/mps/mps_table.h>
+
+char *
+mps_describe_table(struct mps_table_lookup *table, u_int code)
+{
+ int i;
+
+ for (i = 0; table[i].string != NULL; i++) {
+ if (table[i].code == code)
+ return(table[i].string);
+ }
+ return(table[i+1].string);
+}
+
+struct mps_table_lookup mps_event_names[] = {
+ {"LogData", 0x01},
+ {"StateChange", 0x02},
+ {"HardResetReceived", 0x05},
+ {"EventChange", 0x0a},
+ {"TaskSetFull", 0x0e},
+ {"SasDeviceStatusChange", 0x0f},
+ {"IrOperationStatus", 0x14},
+ {"SasDiscovery", 0x16},
+ {"SasBroadcastPrimitive", 0x17},
+ {"SasInitDeviceStatusChange", 0x18},
+ {"SasInitTableOverflow", 0x19},
+ {"SasTopologyChangeList", 0x1c},
+ {"SasEnclDeviceStatusChange", 0x1d},
+ {"IrVolume", 0x1e},
+ {"IrPhysicalDisk", 0x1f},
+ {"IrConfigurationChangeList", 0x20},
+ {"LogEntryAdded", 0x21},
+ {"SasPhyCounter", 0x22},
+ {"GpioInterrupt", 0x23},
+ {"HbdPhyEvent", 0x24},
+ {NULL, 0},
+ {"Unknown Event", 0}
+};
+
+struct mps_table_lookup mps_phystatus_names[] = {
+ {"NewTargetAdded", 0x01},
+ {"TargetGone", 0x02},
+ {"PHYLinkStatusChange", 0x03},
+ {"PHYLinkStatusUnchanged", 0x04},
+ {"TargetMissing", 0x05},
+ {NULL, 0},
+ {"Unknown Status", 0}
+};
+
+struct mps_table_lookup mps_linkrate_names[] = {
+ {"PHY disabled", 0x01},
+ {"Speed Negotiation Failed", 0x02},
+ {"SATA OOB Complete", 0x03},
+ {"SATA Port Selector", 0x04},
+ {"SMP Reset in Progress", 0x05},
+ {"1.5Gbps", 0x08},
+ {"3.0Gbps", 0x09},
+ {"6.0Gbps", 0x0a},
+ {NULL, 0},
+ {"LinkRate Unknown", 0x00}
+};
+
+struct mps_table_lookup mps_sasdev0_devtype[] = {
+ {"End Device", 0x01},
+ {"Edge Expander", 0x02},
+ {"Fanout Expander", 0x03},
+ {NULL, 0},
+ {"No Device", 0x00}
+};
+
+struct mps_table_lookup mps_phyinfo_reason_names[] = {
+ {"Power On", 0x01},
+ {"Hard Reset", 0x02},
+ {"SMP Phy Control Link Reset", 0x03},
+ {"Loss DWORD Sync", 0x04},
+ {"Multiplex Sequence", 0x05},
+ {"I-T Nexus Loss Timer", 0x06},
+ {"Break Timeout Timer", 0x07},
+ {"PHY Test Function", 0x08},
+ {NULL, 0},
+ {"Unknown Reason", 0x00}
+};
+
+struct mps_table_lookup mps_whoinit_names[] = {
+ {"System BIOS", 0x01},
+ {"ROM BIOS", 0x02},
+ {"PCI Peer", 0x03},
+ {"Host Driver", 0x04},
+ {"Manufacturing", 0x05},
+ {NULL, 0},
+ {"Not Initialized", 0x00}
+};
+
+struct mps_table_lookup mps_sasdisc_reason[] = {
+ {"Discovery Started", 0x01},
+ {"Discovery Complete", 0x02},
+ {NULL, 0},
+ {"Unknown", 0x00}
+};
+
+struct mps_table_lookup mps_sastopo_exp[] = {
+ {"Added", 0x01},
+ {"Not Responding", 0x02},
+ {"Responding", 0x03},
+ {"Delay Not Responding", 0x04},
+ {NULL, 0},
+ {"Unknown", 0x00}
+};
+
+struct mps_table_lookup mps_sasdev_reason[] = {
+ {"SMART Data", 0x05},
+ {"Unsupported", 0x07},
+ {"Internal Device Reset", 0x08},
+ {"Task Abort Internal", 0x09},
+ {"Abort Task Set Internal", 0x0a},
+ {"Clear Task Set Internal", 0x0b},
+ {"Query Task Internal", 0x0c},
+ {"Async Notification", 0x0d},
+ {"Cmp Internal Device Reset", 0x0e},
+ {"Cmp Task Abort Internal", 0x0f},
+ {"Sata Init Failure", 0x10},
+ {NULL, 0},
+ {"Unknown", 0x00}
+};
+
+void
+mps_describe_devinfo(uint32_t devinfo, char *string, int len)
+{
+ snprintf(string, len, "%b,%s", devinfo,
+ "\20" "\4SataHost" "\5SmpInit" "\6StpInit" "\7SspInit"
+ "\10SataDev" "\11SmpTarg" "\12StpTarg" "\13SspTarg" "\14Direct"
+ "\15LsiDev" "\16AtapiDev" "\17SepDev",
+ mps_describe_table(mps_sasdev0_devtype, devinfo & 0x03));
+}
+
+void
+mps_print_iocfacts(struct mps_softc *sc, MPI2_IOC_FACTS_REPLY *facts)
+{
+
+ MPS_PRINTFIELD_START(sc, "IOCFacts");
+ MPS_PRINTFIELD(sc, facts, MsgVersion, 0x%x);
+ MPS_PRINTFIELD(sc, facts, HeaderVersion, 0x%x);
+ MPS_PRINTFIELD(sc, facts, IOCNumber, %d);
+ MPS_PRINTFIELD(sc, facts, IOCExceptions, 0x%x);
+ MPS_PRINTFIELD(sc, facts, MaxChainDepth, %d);
+ mps_dprint_field(sc, MPS_INFO, "WhoInit: %s\n",
+ mps_describe_table(mps_whoinit_names, facts->WhoInit));
+ MPS_PRINTFIELD(sc, facts, NumberOfPorts, %d);
+ MPS_PRINTFIELD(sc, facts, RequestCredit, %d);
+ MPS_PRINTFIELD(sc, facts, ProductID, 0x%x);
+ mps_dprint_field(sc, MPS_INFO, "IOCCapabilities: %b\n",
+ facts->IOCCapabilities, "\20" "\3ScsiTaskFull" "\4DiagTrace"
+ "\5SnapBuf" "\6ExtBuf" "\7EEDP" "\10BiDirTarg" "\11Multicast"
+ "\14TransRetry" "\15IR" "\16EventReplay" "\17RaidAccel"
+ "\20MSIXIndex" "\21HostDisc");
+ mps_dprint_field(sc, MPS_INFO, "FWVersion= %d-%d-%d-%d\n",
+ facts->FWVersion.Struct.Major,
+ facts->FWVersion.Struct.Minor,
+ facts->FWVersion.Struct.Unit,
+ facts->FWVersion.Struct.Dev);
+ MPS_PRINTFIELD(sc, facts, IOCRequestFrameSize, %d);
+ MPS_PRINTFIELD(sc, facts, MaxInitiators, %d);
+ MPS_PRINTFIELD(sc, facts, MaxTargets, %d);
+ MPS_PRINTFIELD(sc, facts, MaxSasExpanders, %d);
+ MPS_PRINTFIELD(sc, facts, MaxEnclosures, %d);
+ mps_dprint_field(sc, MPS_INFO, "ProtocolFlags: %b\n",
+ facts->ProtocolFlags, "\20" "\1ScsiTarg" "\2ScsiInit");
+ MPS_PRINTFIELD(sc, facts, HighPriorityCredit, %d);
+ MPS_PRINTFIELD(sc, facts, MaxReplyDescriptorPostQueueDepth, %d);
+ MPS_PRINTFIELD(sc, facts, ReplyFrameSize, %d);
+ MPS_PRINTFIELD(sc, facts, MaxVolumes, %d);
+ MPS_PRINTFIELD(sc, facts, MaxDevHandle, %d);
+ MPS_PRINTFIELD(sc, facts, MaxPersistentEntries, %d);
+}
+
+void
+mps_print_portfacts(struct mps_softc *sc, MPI2_PORT_FACTS_REPLY *facts)
+{
+
+ MPS_PRINTFIELD_START(sc, "PortFacts");
+ MPS_PRINTFIELD(sc, facts, PortNumber, %d);
+ MPS_PRINTFIELD(sc, facts, PortType, 0x%x);
+ MPS_PRINTFIELD(sc, facts, MaxPostedCmdBuffers, %d);
+}
+
+void
+mps_print_event(struct mps_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
+{
+
+ MPS_EVENTFIELD_START(sc, "EventReply");
+ MPS_EVENTFIELD(sc, event, EventDataLength, %d);
+ MPS_EVENTFIELD(sc, event, AckRequired, %d);
+ mps_dprint_field(sc, MPS_EVENT, "Event: %s (0x%x)\n",
+ mps_describe_table(mps_event_names, event->Event), event->Event);
+ MPS_EVENTFIELD(sc, event, EventContext, 0x%x);
+}
+
+void
+mps_print_sasdev0(struct mps_softc *sc, MPI2_CONFIG_PAGE_SAS_DEV_0 *buf)
+{
+ MPS_PRINTFIELD_START(sc, "SAS Device Page 0");
+ MPS_PRINTFIELD(sc, buf, Slot, %d);
+ MPS_PRINTFIELD(sc, buf, EnclosureHandle, 0x%x);
+ mps_dprint_field(sc, MPS_INFO, "SASAddress: 0x%jx\n",
+ mps_to_u64(&buf->SASAddress));
+ MPS_PRINTFIELD(sc, buf, ParentDevHandle, 0x%x);
+ MPS_PRINTFIELD(sc, buf, PhyNum, %d);
+ MPS_PRINTFIELD(sc, buf, AccessStatus, 0x%x);
+ MPS_PRINTFIELD(sc, buf, DevHandle, 0x%x);
+ MPS_PRINTFIELD(sc, buf, AttachedPhyIdentifier, 0x%x);
+ MPS_PRINTFIELD(sc, buf, ZoneGroup, %d);
+ mps_dprint_field(sc, MPS_INFO, "DeviceInfo: %b,%s\n", buf->DeviceInfo,
+ "\20" "\4SataHost" "\5SmpInit" "\6StpInit" "\7SspInit"
+ "\10SataDev" "\11SmpTarg" "\12StpTarg" "\13SspTarg" "\14Direct"
+ "\15LsiDev" "\16AtapiDev" "\17SepDev",
+ mps_describe_table(mps_sasdev0_devtype, buf->DeviceInfo & 0x03));
+ MPS_PRINTFIELD(sc, buf, Flags, 0x%x);
+ MPS_PRINTFIELD(sc, buf, PhysicalPort, %d);
+ MPS_PRINTFIELD(sc, buf, MaxPortConnections, %d);
+ mps_dprint_field(sc, MPS_INFO, "DeviceName: 0x%jx\n",
+ mps_to_u64(&buf->DeviceName));
+ MPS_PRINTFIELD(sc, buf, PortGroups, %d);
+ MPS_PRINTFIELD(sc, buf, DmaGroup, %d);
+ MPS_PRINTFIELD(sc, buf, ControlGroup, %d);
+}
+
+void
+mps_print_evt_sas(struct mps_softc *sc, MPI2_EVENT_NOTIFICATION_REPLY *event)
+{
+
+ mps_print_event(sc, event);
+
+ switch(event->Event) {
+ case MPI2_EVENT_SAS_DISCOVERY:
+ {
+ MPI2_EVENT_DATA_SAS_DISCOVERY *data;
+
+ data = (MPI2_EVENT_DATA_SAS_DISCOVERY *)&event->EventData;
+ mps_dprint_field(sc, MPS_EVENT, "Flags: %b\n", data->Flags,
+ "\20" "\1InProgress" "\2DeviceChange");
+ mps_dprint_field(sc, MPS_EVENT, "ReasonCode: %s\n",
+ mps_describe_table(mps_sasdisc_reason, data->ReasonCode));
+ MPS_EVENTFIELD(sc, data, PhysicalPort, %d);
+ mps_dprint_field(sc, MPS_EVENT, "DiscoveryStatus: %b\n",
+ data->DiscoveryStatus, "\20"
+ "\1Loop" "\2UnaddressableDev" "\3DupSasAddr" "\5SmpTimeout"
+ "\6ExpRouteFull" "\7RouteIndexError" "\10SmpFailed"
+ "\11SmpCrcError" "\12SubSubLink" "\13TableTableLink"
+ "\14UnsupDevice" "\15TableSubLink" "\16MultiDomain"
+ "\17MultiSub" "\20MultiSubSub" "\34DownstreamInit"
+ "\35MaxPhys" "\36MaxTargs" "\37MaxExpanders"
+ "\40MaxEnclosures");
+ break;
+ }
+ case MPI2_EVENT_SAS_TOPOLOGY_CHANGE_LIST:
+ {
+ MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *data;
+ MPI2_EVENT_SAS_TOPO_PHY_ENTRY *phy;
+ int i, phynum;
+
+ data = (MPI2_EVENT_DATA_SAS_TOPOLOGY_CHANGE_LIST *)
+ &event->EventData;
+ MPS_EVENTFIELD(sc, data, EnclosureHandle, 0x%x);
+ MPS_EVENTFIELD(sc, data, ExpanderDevHandle, 0x%x);
+ MPS_EVENTFIELD(sc, data, NumPhys, %d);
+ MPS_EVENTFIELD(sc, data, NumEntries, %d);
+ MPS_EVENTFIELD(sc, data, StartPhyNum, %d);
+ mps_dprint_field(sc, MPS_EVENT, "ExpStatus: %s (0x%x)\n",
+ mps_describe_table(mps_sastopo_exp, data->ExpStatus),
+ data->ExpStatus);
+ MPS_EVENTFIELD(sc, data, PhysicalPort, %d);
+ for (i = 0; i < data->NumEntries; i++) {
+ phy = &data->PHY[i];
+ phynum = data->StartPhyNum + i;
+ mps_dprint_field(sc, MPS_EVENT,
+ "PHY[%d].AttachedDevHandle: 0x%04x\n", phynum,
+ phy->AttachedDevHandle);
+ mps_dprint_field(sc, MPS_EVENT,
+ "PHY[%d].LinkRate: %s (0x%x)\n", phynum,
+ mps_describe_table(mps_linkrate_names,
+ (phy->LinkRate >> 4) & 0xf), phy->LinkRate);
+ mps_dprint_field(sc,MPS_EVENT,"PHY[%d].PhyStatus: %s\n",
+ phynum, mps_describe_table(mps_phystatus_names,
+ phy->PhyStatus));
+ }
+ break;
+ }
+ case MPI2_EVENT_SAS_ENCL_DEVICE_STATUS_CHANGE:
+ {
+ MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE *data;
+
+ data = (MPI2_EVENT_DATA_SAS_ENCL_DEV_STATUS_CHANGE *)
+ &event->EventData;
+ MPS_EVENTFIELD(sc, data, EnclosureHandle, 0x%x);
+ mps_dprint_field(sc, MPS_EVENT, "ReasonCode: %s\n",
+ mps_describe_table(mps_sastopo_exp, data->ReasonCode));
+ MPS_EVENTFIELD(sc, data, PhysicalPort, %d);
+ MPS_EVENTFIELD(sc, data, NumSlots, %d);
+ MPS_EVENTFIELD(sc, data, StartSlot, %d);
+ MPS_EVENTFIELD(sc, data, PhyBits, 0x%x);
+ break;
+ }
+ case MPI2_EVENT_SAS_DEVICE_STATUS_CHANGE:
+ {
+ MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *data;
+
+ data = (MPI2_EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *)
+ &event->EventData;
+ MPS_EVENTFIELD(sc, data, TaskTag, 0x%x);
+ mps_dprint_field(sc, MPS_EVENT, "ReasonCode: %s\n",
+ mps_describe_table(mps_sasdev_reason, data->ReasonCode));
+ MPS_EVENTFIELD(sc, data, ASC, 0x%x);
+ MPS_EVENTFIELD(sc, data, ASCQ, 0x%x);
+ MPS_EVENTFIELD(sc, data, DevHandle, 0x%x);
+ mps_dprint_field(sc, MPS_EVENT, "SASAddress: 0x%jx\n",
+ mps_to_u64(&data->SASAddress));
+ }
+ default:
+ break;
+ }
+}
+
+void
+mps_print_expander1(struct mps_softc *sc, MPI2_CONFIG_PAGE_EXPANDER_1 *buf)
+{
+ MPS_PRINTFIELD_START(sc, "SAS Expander Page 1 #%d", buf->Phy);
+ MPS_PRINTFIELD(sc, buf, PhysicalPort, %d);
+ MPS_PRINTFIELD(sc, buf, NumPhys, %d);
+ MPS_PRINTFIELD(sc, buf, Phy, %d);
+ MPS_PRINTFIELD(sc, buf, NumTableEntriesProgrammed, %d);
+ mps_dprint_field(sc, MPS_INFO, "ProgrammedLinkRate: %s (0x%x)\n",
+ mps_describe_table(mps_linkrate_names,
+ (buf->ProgrammedLinkRate >> 4) & 0xf), buf->ProgrammedLinkRate);
+ mps_dprint_field(sc, MPS_INFO, "HwLinkRate: %s (0x%x)\n",
+ mps_describe_table(mps_linkrate_names,
+ (buf->HwLinkRate >> 4) & 0xf), buf->HwLinkRate);
+ MPS_PRINTFIELD(sc, buf, AttachedDevHandle, 0x%04x);
+ mps_dprint_field(sc, MPS_INFO, "PhyInfo Reason: %s (0x%x)\n",
+ mps_describe_table(mps_phyinfo_reason_names,
+ (buf->PhyInfo >> 16) & 0xf), buf->PhyInfo);
+ mps_dprint_field(sc, MPS_INFO, "AttachedDeviceInfo: %b,%s\n",
+ buf->AttachedDeviceInfo, "\20" "\4SATAhost" "\5SMPinit" "\6STPinit"
+ "\7SSPinit" "\10SATAdev" "\11SMPtarg" "\12STPtarg" "\13SSPtarg"
+ "\14Direct" "\15LSIdev" "\16ATAPIdev" "\17SEPdev",
+ mps_describe_table(mps_sasdev0_devtype,
+ buf->AttachedDeviceInfo & 0x03));
+ MPS_PRINTFIELD(sc, buf, ExpanderDevHandle, 0x%04x);
+ MPS_PRINTFIELD(sc, buf, ChangeCount, %d);
+ mps_dprint_field(sc, MPS_INFO, "NegotiatedLinkRate: %s (0x%x)\n",
+ mps_describe_table(mps_linkrate_names,
+ buf->NegotiatedLinkRate & 0xf), buf->NegotiatedLinkRate);
+ MPS_PRINTFIELD(sc, buf, PhyIdentifier, %d);
+ MPS_PRINTFIELD(sc, buf, AttachedPhyIdentifier, %d);
+ MPS_PRINTFIELD(sc, buf, DiscoveryInfo, 0x%x);
+ MPS_PRINTFIELD(sc, buf, AttachedPhyInfo, 0x%x);
+ mps_dprint_field(sc, MPS_INFO, "AttachedPhyInfo Reason: %s (0x%x)\n",
+ mps_describe_table(mps_phyinfo_reason_names,
+ buf->AttachedPhyInfo & 0xf), buf->AttachedPhyInfo);
+ MPS_PRINTFIELD(sc, buf, ZoneGroup, %d);
+ MPS_PRINTFIELD(sc, buf, SelfConfigStatus, 0x%x);
+}
+
+void
+mps_print_sasphy0(struct mps_softc *sc, MPI2_CONFIG_PAGE_SAS_PHY_0 *buf)
+{
+ MPS_PRINTFIELD_START(sc, "SAS PHY Page 0");
+ MPS_PRINTFIELD(sc, buf, OwnerDevHandle, 0x%04x);
+ MPS_PRINTFIELD(sc, buf, AttachedDevHandle, 0x%04x);
+ MPS_PRINTFIELD(sc, buf, AttachedPhyIdentifier, %d);
+ mps_dprint_field(sc, MPS_INFO, "AttachedPhyInfo Reason: %s (0x%x)\n",
+ mps_describe_table(mps_phyinfo_reason_names,
+ buf->AttachedPhyInfo & 0xf), buf->AttachedPhyInfo);
+ mps_dprint_field(sc, MPS_INFO, "ProgrammedLinkRate: %s (0x%x)\n",
+ mps_describe_table(mps_linkrate_names,
+ (buf->ProgrammedLinkRate >> 4) & 0xf), buf->ProgrammedLinkRate);
+ mps_dprint_field(sc, MPS_INFO, "HwLinkRate: %s (0x%x)\n",
+ mps_describe_table(mps_linkrate_names,
+ (buf->HwLinkRate >> 4) & 0xf), buf->HwLinkRate);
+ MPS_PRINTFIELD(sc, buf, ChangeCount, %d);
+ MPS_PRINTFIELD(sc, buf, Flags, 0x%x);
+ mps_dprint_field(sc, MPS_INFO, "PhyInfo Reason: %s (0x%x)\n",
+ mps_describe_table(mps_phyinfo_reason_names,
+ (buf->PhyInfo >> 16) & 0xf), buf->PhyInfo);
+ mps_dprint_field(sc, MPS_INFO, "NegotiatedLinkRate: %s (0x%x)\n",
+ mps_describe_table(mps_linkrate_names,
+ buf->NegotiatedLinkRate & 0xf), buf->NegotiatedLinkRate);
+}
+
+void
+mps_print_sgl(struct mps_softc *sc, struct mps_command *cm, int offset)
+{
+ MPI2_SGE_SIMPLE64 *sge;
+ MPI2_SGE_CHAIN32 *sgc;
+ MPI2_REQUEST_HEADER *req;
+ struct mps_chain *chain = NULL;
+ char *frame;
+ u_int i = 0, flags;
+
+ req = (MPI2_REQUEST_HEADER *)cm->cm_req;
+ frame = (char *)cm->cm_req;
+ sge = (MPI2_SGE_SIMPLE64 *)&frame[offset * 4];
+ printf("SGL for command %p\n", cm);
+
+ while (frame != NULL) {
+ flags = sge->FlagsLength >> MPI2_SGE_FLAGS_SHIFT;
+ printf("seg%d flags=0x%x len=0x%x addr=0x%jx\n", i, flags,
+ sge->FlagsLength & 0xffffff, mps_to_u64(&sge->Address));
+ if (flags & (MPI2_SGE_FLAGS_END_OF_LIST |
+ MPI2_SGE_FLAGS_END_OF_BUFFER))
+ break;
+ sge++;
+ i++;
+ if (flags & MPI2_SGE_FLAGS_LAST_ELEMENT) {
+ sgc = (MPI2_SGE_CHAIN32 *)sge;
+ printf("chain flags=0x%x len=0x%x Offset=0x%x "
+ "Address=0x%x\n", sgc->Flags, sgc->Length,
+ sgc->NextChainOffset, sgc->Address);
+ if (chain == NULL)
+ chain = TAILQ_FIRST(&cm->cm_chain_list);
+ else
+ chain = TAILQ_NEXT(chain, chain_link);
+ frame = (char *)chain->chain;
+ sge = (MPI2_SGE_SIMPLE64 *)frame;
+ hexdump(frame, 128, NULL, 0);
+ }
+ }
+}
+
+void
+mps_print_scsiio_cmd(struct mps_softc *sc, struct mps_command *cm)
+{
+ MPI2_SCSI_IO_REQUEST *req;
+
+ req = (MPI2_SCSI_IO_REQUEST *)cm->cm_req;
+ mps_print_sgl(sc, cm, req->SGLOffset0);
+}
+
diff --git a/sys/dev/mps/mps_table.h b/sys/dev/mps/mps_table.h
new file mode 100644
index 0000000..88aa2c3
--- /dev/null
+++ b/sys/dev/mps/mps_table.h
@@ -0,0 +1,53 @@
+/*-
+ * Copyright (c) 2009 Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _MPS_TABLE_H
+#define _MPS_TABLE_H
+
+struct mps_table_lookup {
+ char *string;
+ u_int code;
+};
+
+char * mps_describe_table(struct mps_table_lookup *table, u_int code);
+void mps_describe_devinfo(uint32_t devinfo, char *string, int len);
+
+extern struct mps_table_lookup mps_event_names[];
+extern struct mps_table_lookup mps_phystatus_names[];
+extern struct mps_table_lookup mps_linkrate_names[];
+
+void mps_print_iocfacts(struct mps_softc *, MPI2_IOC_FACTS_REPLY *);
+void mps_print_portfacts(struct mps_softc *, MPI2_PORT_FACTS_REPLY *);
+void mps_print_event(struct mps_softc *, MPI2_EVENT_NOTIFICATION_REPLY *);
+void mps_print_sasdev0(struct mps_softc *, MPI2_CONFIG_PAGE_SAS_DEV_0 *);
+void mps_print_evt_sas(struct mps_softc *, MPI2_EVENT_NOTIFICATION_REPLY *);
+void mps_print_expander1(struct mps_softc *, MPI2_CONFIG_PAGE_EXPANDER_1 *);
+void mps_print_sasphy0(struct mps_softc *, MPI2_CONFIG_PAGE_SAS_PHY_0 *);
+void mps_print_sgl(struct mps_softc *, struct mps_command *, int);
+void mps_print_scsiio_cmd(struct mps_softc *, struct mps_command *);
+#endif
diff --git a/sys/dev/mps/mps_user.c b/sys/dev/mps/mps_user.c
new file mode 100644
index 0000000..9fa091d
--- /dev/null
+++ b/sys/dev/mps/mps_user.c
@@ -0,0 +1,583 @@
+/*-
+ * Copyright (c) 2008 Yahoo!, Inc.
+ * All rights reserved.
+ * Written by: John Baldwin <jhb@FreeBSD.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the author nor the names of any co-contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * LSI MPS-Fusion Host Adapter FreeBSD userland interface
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/selinfo.h>
+#include <sys/module.h>
+#include <sys/bus.h>
+#include <sys/conf.h>
+#include <sys/bio.h>
+#include <sys/malloc.h>
+#include <sys/uio.h>
+#include <sys/sysctl.h>
+#include <sys/ioccom.h>
+#include <sys/endian.h>
+
+#include <machine/bus.h>
+#include <machine/resource.h>
+#include <sys/rman.h>
+
+#include <cam/scsi/scsi_all.h>
+
+#include <dev/mps/mpi/mpi2_type.h>
+#include <dev/mps/mpi/mpi2.h>
+#include <dev/mps/mpi/mpi2_ioc.h>
+#include <dev/mps/mpi/mpi2_cnfg.h>
+#include <dev/mps/mpsvar.h>
+#include <dev/mps/mps_table.h>
+#include <dev/mps/mps_ioctl.h>
+
+static d_open_t mps_open;
+static d_close_t mps_close;
+static d_ioctl_t mps_ioctl;
+
+static struct cdevsw mps_cdevsw = {
+ .d_version = D_VERSION,
+ .d_flags = 0,
+ .d_open = mps_open,
+ .d_close = mps_close,
+ .d_ioctl = mps_ioctl,
+ .d_name = "mps",
+};
+
+static MALLOC_DEFINE(M_MPSUSER, "mps_user", "Buffers for mps(4) ioctls");
+
+int
+mps_attach_user(struct mps_softc *sc)
+{
+ int unit;
+
+ unit = device_get_unit(sc->mps_dev);
+ sc->mps_cdev = make_dev(&mps_cdevsw, unit, UID_ROOT, GID_OPERATOR, 0640,
+ "mps%d", unit);
+ if (sc->mps_cdev == NULL) {
+ return (ENOMEM);
+ }
+ sc->mps_cdev->si_drv1 = sc;
+ return (0);
+}
+
+void
+mps_detach_user(struct mps_softc *sc)
+{
+
+ /* XXX: do a purge of pending requests? */
+ destroy_dev(sc->mps_cdev);
+
+}
+
+static int
+mps_open(struct cdev *dev, int flags, int fmt, struct thread *td)
+{
+
+ return (0);
+}
+
+static int
+mps_close(struct cdev *dev, int flags, int fmt, struct thread *td)
+{
+
+ return (0);
+}
+
+static int
+mps_user_read_cfg_header(struct mps_softc *sc,
+ struct mps_cfg_page_req *page_req)
+{
+ MPI2_CONFIG_PAGE_HEADER *hdr;
+ struct mps_config_params params;
+ int error;
+
+ hdr = &params.hdr.Struct;
+ params.action = MPI2_CONFIG_ACTION_PAGE_HEADER;
+ params.page_address = le32toh(page_req->page_address);
+ hdr->PageVersion = 0;
+ hdr->PageLength = 0;
+ hdr->PageNumber = page_req->header.PageNumber;
+ hdr->PageType = page_req->header.PageType;
+ params.buffer = NULL;
+ params.length = 0;
+ params.callback = NULL;
+
+ if ((error = mps_read_config_page(sc, &params)) != 0) {
+ /*
+ * Leave the request. Without resetting the chip, it's
+ * still owned by it and we'll just get into trouble
+ * freeing it now. Mark it as abandoned so that if it
+ * shows up later it can be freed.
+ */
+ mps_printf(sc, "read_cfg_header timed out\n");
+ return (ETIMEDOUT);
+ }
+
+ page_req->ioc_status = htole16(params.status);
+ if ((page_req->ioc_status & MPI2_IOCSTATUS_MASK) ==
+ MPI2_IOCSTATUS_SUCCESS) {
+ bcopy(hdr, &page_req->header, sizeof(page_req->header));
+ }
+
+ return (0);
+}
+
+static int
+mps_user_read_cfg_page(struct mps_softc *sc, struct mps_cfg_page_req *page_req,
+ void *buf)
+{
+ MPI2_CONFIG_PAGE_HEADER *reqhdr, *hdr;
+ struct mps_config_params params;
+ int error;
+
+ reqhdr = buf;
+ hdr = &params.hdr.Struct;
+ hdr->PageVersion = reqhdr->PageVersion;
+ hdr->PageLength = reqhdr->PageLength;
+ hdr->PageNumber = reqhdr->PageNumber;
+ hdr->PageType = reqhdr->PageType & MPI2_CONFIG_PAGETYPE_MASK;
+ params.action = MPI2_CONFIG_ACTION_PAGE_READ_CURRENT;
+ params.page_address = le32toh(page_req->page_address);
+ params.buffer = buf;
+ params.length = le32toh(page_req->len);
+ params.callback = NULL;
+
+ if ((error = mps_read_config_page(sc, &params)) != 0) {
+ mps_printf(sc, "mps_user_read_cfg_page timed out\n");
+ return (ETIMEDOUT);
+ }
+
+ page_req->ioc_status = htole16(params.status);
+ return (0);
+}
+
+static int
+mps_user_read_extcfg_header(struct mps_softc *sc,
+ struct mps_ext_cfg_page_req *ext_page_req)
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER *hdr;
+ struct mps_config_params params;
+ int error;
+
+ hdr = &params.hdr.Ext;
+ params.action = MPI2_CONFIG_ACTION_PAGE_HEADER;
+ hdr->PageVersion = ext_page_req->header.PageVersion;
+ hdr->ExtPageLength = 0;
+ hdr->PageNumber = ext_page_req->header.PageNumber;
+ hdr->ExtPageType = ext_page_req->header.ExtPageType;
+ params.page_address = le32toh(ext_page_req->page_address);
+ if ((error = mps_read_config_page(sc, &params)) != 0) {
+ /*
+ * Leave the request. Without resetting the chip, it's
+ * still owned by it and we'll just get into trouble
+ * freeing it now. Mark it as abandoned so that if it
+ * shows up later it can be freed.
+ */
+ mps_printf(sc, "mps_user_read_extcfg_header timed out\n");
+ return (ETIMEDOUT);
+ }
+
+ ext_page_req->ioc_status = htole16(params.status);
+ if ((ext_page_req->ioc_status & MPI2_IOCSTATUS_MASK) ==
+ MPI2_IOCSTATUS_SUCCESS) {
+ ext_page_req->header.PageVersion = hdr->PageVersion;
+ ext_page_req->header.PageNumber = hdr->PageNumber;
+ ext_page_req->header.PageType = hdr->PageType;
+ ext_page_req->header.ExtPageLength = hdr->ExtPageLength;
+ ext_page_req->header.ExtPageType = hdr->ExtPageType;
+ }
+
+ return (0);
+}
+
+static int
+mps_user_read_extcfg_page(struct mps_softc *sc,
+ struct mps_ext_cfg_page_req *ext_page_req, void *buf)
+{
+ MPI2_CONFIG_EXTENDED_PAGE_HEADER *reqhdr, *hdr;
+ struct mps_config_params params;
+ int error;
+
+ reqhdr = buf;
+ hdr = &params.hdr.Ext;
+ params.action = MPI2_CONFIG_ACTION_PAGE_READ_CURRENT;
+ params.page_address = le32toh(ext_page_req->page_address);
+ hdr->PageVersion = reqhdr->PageVersion;
+ hdr->PageNumber = reqhdr->PageNumber;
+ hdr->ExtPageType = reqhdr->ExtPageType;
+ hdr->ExtPageLength = reqhdr->ExtPageLength;
+ params.buffer = buf;
+ params.length = le32toh(ext_page_req->len);
+ params.callback = NULL;
+
+ if ((error = mps_read_config_page(sc, &params)) != 0) {
+ mps_printf(sc, "mps_user_read_extcfg_page timed out\n");
+ return (ETIMEDOUT);
+ }
+
+ ext_page_req->ioc_status = htole16(params.status);
+ return (0);
+}
+
+static int
+mps_user_write_cfg_page(struct mps_softc *sc,
+ struct mps_cfg_page_req *page_req, void *buf)
+{
+ MPI2_CONFIG_PAGE_HEADER *reqhdr, *hdr;
+ struct mps_config_params params;
+ u_int hdr_attr;
+ int error;
+
+ reqhdr = buf;
+ hdr = &params.hdr.Struct;
+ hdr_attr = reqhdr->PageType & MPI2_CONFIG_PAGEATTR_MASK;
+ if (hdr_attr != MPI2_CONFIG_PAGEATTR_CHANGEABLE &&
+ hdr_attr != MPI2_CONFIG_PAGEATTR_PERSISTENT) {
+ mps_printf(sc, "page type 0x%x not changeable\n",
+ reqhdr->PageType & MPI2_CONFIG_PAGETYPE_MASK);
+ return (EINVAL);
+ }
+
+ /*
+ * There isn't any point in restoring stripped out attributes
+ * if you then mask them going down to issue the request.
+ */
+
+ hdr->PageVersion = reqhdr->PageVersion;
+ hdr->PageLength = reqhdr->PageLength;
+ hdr->PageNumber = reqhdr->PageNumber;
+ hdr->PageType = reqhdr->PageType;
+ params.action = MPI2_CONFIG_ACTION_PAGE_WRITE_CURRENT;
+ params.page_address = le32toh(page_req->page_address);
+ params.buffer = buf;
+ params.length = le32toh(page_req->len);
+ params.callback = NULL;
+
+ if ((error = mps_write_config_page(sc, &params)) != 0) {
+ mps_printf(sc, "mps_write_cfg_page timed out\n");
+ return (ETIMEDOUT);
+ }
+
+ page_req->ioc_status = htole16(params.status);
+ return (0);
+}
+
+struct mps_user_func {
+ U8 Func;
+ U8 SgOff;
+} mps_user_func_list[] = {
+ { MPI2_FUNCTION_IOC_FACTS, 0 },
+ { MPI2_FUNCTION_PORT_FACTS, 0 },
+ { MPI2_FUNCTION_FW_DOWNLOAD, offsetof(Mpi2FWDownloadRequest,SGL)},
+ { MPI2_FUNCTION_FW_UPLOAD, offsetof(Mpi2FWUploadRequest_t,SGL)},
+ { MPI2_FUNCTION_SATA_PASSTHROUGH,offsetof(Mpi2SataPassthroughRequest_t,SGL)},
+ { MPI2_FUNCTION_SMP_PASSTHROUGH, offsetof(Mpi2SmpPassthroughRequest_t,SGL)},
+ { MPI2_FUNCTION_CONFIG, offsetof(Mpi2ConfigRequest_t,PageBufferSGE)},
+ { MPI2_FUNCTION_SAS_IO_UNIT_CONTROL, 0 },
+};
+
+static int
+mps_user_verify_request(MPI2_REQUEST_HEADER *hdr, MPI2_SGE_IO_UNION **psgl)
+{
+ int i, err = EINVAL;
+
+ for (i = 0; i < sizeof(mps_user_func_list) /
+ sizeof(mps_user_func_list[0]); i++ ) {
+ struct mps_user_func *func = &mps_user_func_list[i];
+
+ if (hdr->Function == func->Func) {
+ if (psgl != NULL) {
+ if (func->SgOff != 0)
+ *psgl = (PTR_MPI2_SGE_IO_UNION)
+ ((char*)hdr + func->SgOff);
+ else
+ *psgl = NULL;
+ err = 0;
+ break;
+ }
+ }
+ }
+
+ return err;
+}
+
+static int
+mps_user_command(struct mps_softc *sc, struct mps_usr_command *cmd)
+{
+ MPI2_REQUEST_HEADER *hdr;
+ MPI2_DEFAULT_REPLY *rpl;
+ MPI2_SGE_IO_UNION *sgl;
+ void *buf;
+ struct mps_command *cm;
+ int err = 0;
+ int sz;
+
+ mps_lock(sc);
+ cm = mps_alloc_command(sc);
+
+ if (cm == NULL) {
+ mps_printf(sc, "mps_user_command: no mps requests\n");
+ err = ENOMEM;
+ goto Ret;
+ }
+ mps_unlock(sc);
+
+ hdr = (MPI2_REQUEST_HEADER *)cm->cm_req;
+
+ mps_dprint(sc, MPS_INFO, "mps_user_command: req %p %d rpl %p %d\n",
+ cmd->req, cmd->req_len, cmd->rpl, cmd->rpl_len );
+
+ copyin(cmd->req, hdr, cmd->req_len);
+
+ mps_dprint(sc, MPS_INFO, "mps_user_command: Function %02X "
+ "MsgFlags %02X\n", hdr->Function, hdr->MsgFlags );
+
+ err = mps_user_verify_request(hdr, &sgl);
+ if (err != 0) {
+ mps_printf(sc, "mps_user_command: unsupported function 0x%X\n",
+ hdr->Function );
+ goto RetFree;
+ }
+
+ if (cmd->len > 0) {
+ buf = malloc(cmd->len, M_MPSUSER, M_WAITOK|M_ZERO);
+ cm->cm_data = buf;
+ cm->cm_length = cmd->len;
+ } else {
+ buf = NULL;
+ cm->cm_data = NULL;
+ cm->cm_length = 0;
+ }
+
+ cm->cm_sge = sgl;
+ cm->cm_sglsize = sizeof(MPI2_SGE_IO_UNION);
+ cm->cm_flags = MPS_CM_FLAGS_SGE_SIMPLE | MPS_CM_FLAGS_WAKEUP;
+ cm->cm_desc.Default.RequestFlags = MPI2_REQ_DESCRIPT_FLAGS_DEFAULT_TYPE;
+
+ mps_lock(sc);
+ err = mps_map_command(sc, cm);
+
+ if (err != 0) {
+ mps_printf(sc, "mps_user_command: request timed out\n");
+ goto Ret;
+ }
+ msleep(cm, &sc->mps_mtx, 0, "mpsuser", 0); /* 30 seconds */
+
+ rpl = (MPI2_DEFAULT_REPLY *)cm->cm_reply;
+ sz = rpl->MsgLength * 4;
+
+ if (sz > cmd->rpl_len) {
+ mps_printf(sc,
+ "mps_user_command: reply buffer too small %d required %d\n",
+ cmd->rpl_len, sz );
+ err = EINVAL;
+ sz = cmd->rpl_len;
+ }
+
+ mps_unlock(sc);
+ copyout(rpl, cmd->rpl, sz);
+ if (buf != NULL) {
+ copyout(buf, cmd->buf, cmd->len);
+ free(buf, M_MPSUSER);
+ }
+ mps_lock(sc);
+
+ mps_dprint(sc, MPS_INFO, "mps_user_command: reply size %d\n", sz );
+
+RetFree:
+ mps_free_command(sc, cm);
+
+Ret:
+ mps_unlock(sc);
+ return err;
+}
+
+#ifdef __amd64__
+#define PTRIN(p) ((void *)(uintptr_t)(p))
+#define PTROUT(v) ((u_int32_t)(uintptr_t)(v))
+#endif
+
+static int
+mps_ioctl(struct cdev *dev, u_long cmd, caddr_t arg, int flag,
+ struct thread *td)
+{
+ struct mps_softc *sc;
+ struct mps_cfg_page_req *page_req;
+ struct mps_ext_cfg_page_req *ext_page_req;
+ void *mps_page;
+#ifdef __amd64__
+ struct mps_cfg_page_req32 *page_req32;
+ struct mps_cfg_page_req page_req_swab;
+ struct mps_ext_cfg_page_req32 *ext_page_req32;
+ struct mps_ext_cfg_page_req ext_page_req_swab;
+#endif
+ int error;
+
+ mps_page = NULL;
+ sc = dev->si_drv1;
+ page_req = (void *)arg;
+ ext_page_req = (void *)arg;
+
+#ifdef __amd64__
+ /* Convert 32-bit structs to native ones. */
+ page_req32 = (void *)arg;
+ ext_page_req32 = (void *)arg;
+ switch (cmd) {
+ case MPSIO_READ_CFG_HEADER32:
+ case MPSIO_READ_CFG_PAGE32:
+ case MPSIO_WRITE_CFG_PAGE32:
+ page_req = &page_req_swab;
+ page_req->header = page_req32->header;
+ page_req->page_address = page_req32->page_address;
+ page_req->buf = PTRIN(page_req32->buf);
+ page_req->len = page_req32->len;
+ page_req->ioc_status = page_req32->ioc_status;
+ break;
+ case MPSIO_READ_EXT_CFG_HEADER32:
+ case MPSIO_READ_EXT_CFG_PAGE32:
+ ext_page_req = &ext_page_req_swab;
+ ext_page_req->header = ext_page_req32->header;
+ ext_page_req->page_address = ext_page_req32->page_address;
+ ext_page_req->buf = PTRIN(ext_page_req32->buf);
+ ext_page_req->len = ext_page_req32->len;
+ ext_page_req->ioc_status = ext_page_req32->ioc_status;
+ break;
+ default:
+ return (ENOIOCTL);
+ }
+#endif
+
+ switch (cmd) {
+#ifdef __amd64__
+ case MPSIO_READ_CFG_HEADER32:
+#endif
+ case MPSIO_READ_CFG_HEADER:
+ mps_lock(sc);
+ error = mps_user_read_cfg_header(sc, page_req);
+ mps_unlock(sc);
+ break;
+#ifdef __amd64__
+ case MPSIO_READ_CFG_PAGE32:
+#endif
+ case MPSIO_READ_CFG_PAGE:
+ mps_page = malloc(page_req->len, M_MPSUSER, M_WAITOK | M_ZERO);
+ error = copyin(page_req->buf, mps_page,
+ sizeof(MPI2_CONFIG_PAGE_HEADER));
+ if (error)
+ break;
+ mps_lock(sc);
+ error = mps_user_read_cfg_page(sc, page_req, mps_page);
+ mps_unlock(sc);
+ if (error)
+ break;
+ error = copyout(mps_page, page_req->buf, page_req->len);
+ break;
+#ifdef __amd64__
+ case MPSIO_READ_EXT_CFG_HEADER32:
+#endif
+ case MPSIO_READ_EXT_CFG_HEADER:
+ mps_lock(sc);
+ error = mps_user_read_extcfg_header(sc, ext_page_req);
+ mps_unlock(sc);
+ break;
+#ifdef __amd64__
+ case MPSIO_READ_EXT_CFG_PAGE32:
+#endif
+ case MPSIO_READ_EXT_CFG_PAGE:
+ mps_page = malloc(ext_page_req->len, M_MPSUSER, M_WAITOK|M_ZERO);
+ error = copyin(ext_page_req->buf, mps_page,
+ sizeof(MPI2_CONFIG_EXTENDED_PAGE_HEADER));
+ if (error)
+ break;
+ mps_lock(sc);
+ error = mps_user_read_extcfg_page(sc, ext_page_req, mps_page);
+ mps_unlock(sc);
+ if (error)
+ break;
+ error = copyout(mps_page, ext_page_req->buf, ext_page_req->len);
+ break;
+#ifdef __amd64__
+ case MPSIO_WRITE_CFG_PAGE32:
+#endif
+ case MPSIO_WRITE_CFG_PAGE:
+ mps_page = malloc(page_req->len, M_MPSUSER, M_WAITOK|M_ZERO);
+ error = copyin(page_req->buf, mps_page, page_req->len);
+ if (error)
+ break;
+ mps_lock(sc);
+ error = mps_user_write_cfg_page(sc, page_req, mps_page);
+ mps_unlock(sc);
+ break;
+ case MPSIO_MPS_COMMAND:
+ error = mps_user_command(sc, (struct mps_usr_command *)arg);
+ break;
+ default:
+ error = ENOIOCTL;
+ break;
+ }
+
+ if (mps_page != NULL)
+ free(mps_page, M_MPSUSER);
+
+ if (error)
+ return (error);
+
+#ifdef __amd64__
+ /* Convert native structs to 32-bit ones. */
+ switch (cmd) {
+ case MPSIO_READ_CFG_HEADER32:
+ case MPSIO_READ_CFG_PAGE32:
+ case MPSIO_WRITE_CFG_PAGE32:
+ page_req32->header = page_req->header;
+ page_req32->page_address = page_req->page_address;
+ page_req32->buf = PTROUT(page_req->buf);
+ page_req32->len = page_req->len;
+ page_req32->ioc_status = page_req->ioc_status;
+ break;
+ case MPSIO_READ_EXT_CFG_HEADER32:
+ case MPSIO_READ_EXT_CFG_PAGE32:
+ ext_page_req32->header = ext_page_req->header;
+ ext_page_req32->page_address = ext_page_req->page_address;
+ ext_page_req32->buf = PTROUT(ext_page_req->buf);
+ ext_page_req32->len = ext_page_req->len;
+ ext_page_req32->ioc_status = ext_page_req->ioc_status;
+ break;
+ default:
+ return (ENOIOCTL);
+ }
+#endif
+
+ return (0);
+}
diff --git a/sys/dev/mps/mpsvar.h b/sys/dev/mps/mpsvar.h
new file mode 100644
index 0000000..47489b9
--- /dev/null
+++ b/sys/dev/mps/mpsvar.h
@@ -0,0 +1,370 @@
+/*-
+ * Copyright (c) 2009 Yahoo! Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _MPSVAR_H
+#define _MPSVAR_H
+
+#define MPS_DB_MAX_WAIT 2500
+
+#define MPS_REQ_FRAMES 1024
+#define MPS_EVT_REPLY_FRAMES 32
+#define MPS_REPLY_FRAMES MPS_REQ_FRAMES
+#define MPS_CHAIN_FRAMES 1024
+#define MPS_SENSE_LEN SSD_FULL_SIZE
+#define MPS_MSI_COUNT 1
+#define MPS_SGE64_SIZE 12
+#define MPS_SGE32_SIZE 8
+#define MPS_SGC_SIZE 8
+
+#define MPS_PERIODIC_DELAY 1 /* 1 second heartbeat/watchdog check */
+
+struct mps_softc;
+struct mps_command;
+struct mpssas_softc;
+struct mpssas_target;
+
+MALLOC_DECLARE(M_MPT2);
+
+typedef void mps_evt_callback_t(struct mps_softc *, uintptr_t,
+ MPI2_EVENT_NOTIFICATION_REPLY *reply);
+typedef void mps_command_callback_t(struct mps_softc *, struct mps_command *cm);
+
+struct mps_chain {
+ TAILQ_ENTRY(mps_chain) chain_link;
+ MPI2_SGE_IO_UNION *chain;
+ uint32_t chain_busaddr;
+};
+
+struct mps_command {
+ TAILQ_ENTRY(mps_command) cm_link;
+ struct mps_softc *cm_sc;
+ void *cm_data;
+ u_int cm_length;
+ u_int cm_sglsize;
+ MPI2_SGE_IO_UNION *cm_sge;
+ uint8_t *cm_req;
+ uint8_t *cm_reply;
+ uint32_t cm_reply_data;
+ mps_command_callback_t *cm_complete;
+ void *cm_complete_data;
+ struct mpssas_target *cm_targ;
+ MPI2_REQUEST_DESCRIPTOR_UNION cm_desc;
+ u_int cm_flags;
+#define MPS_CM_FLAGS_POLLED (1 << 0)
+#define MPS_CM_FLAGS_COMPLETE (1 << 1)
+#define MPS_CM_FLAGS_SGE_SIMPLE (1 << 2)
+#define MPS_CM_FLAGS_DATAOUT (1 << 3)
+#define MPS_CM_FLAGS_DATAIN (1 << 4)
+#define MPS_CM_FLAGS_WAKEUP (1 << 5)
+ u_int cm_state;
+#define MPS_CM_STATE_FREE 0
+#define MPS_CM_STATE_BUSY 1
+#define MPS_CM_STATE_TIMEDOUT 2
+ bus_dmamap_t cm_dmamap;
+ struct scsi_sense_data *cm_sense;
+ TAILQ_HEAD(, mps_chain) cm_chain_list;
+ uint32_t cm_req_busaddr;
+ uint32_t cm_sense_busaddr;
+ struct callout cm_callout;
+};
+
+struct mps_event_handle {
+ TAILQ_ENTRY(mps_event_handle) eh_list;
+ mps_evt_callback_t *callback;
+ void *data;
+ uint8_t mask[16];
+};
+
+struct mps_softc {
+ device_t mps_dev;
+ struct cdev *mps_cdev;
+ u_int mps_flags;
+#define MPS_FLAGS_INTX (1 << 0)
+#define MPS_FLAGS_MSI (1 << 1)
+#define MPS_FLAGS_BUSY (1 << 2)
+#define MPS_FLAGS_SHUTDOWN (1 << 3)
+ u_int mps_debug;
+ struct sysctl_ctx_list sysctl_ctx;
+ struct sysctl_oid *sysctl_tree;
+ struct mps_command *commands;
+ struct mps_chain *chains;
+ struct callout periodic;
+
+ struct mpssas_softc *sassc;
+
+ TAILQ_HEAD(, mps_command) req_list;
+ TAILQ_HEAD(, mps_chain) chain_list;
+ int replypostindex;
+ int replyfreeindex;
+ int replycurindex;
+
+ struct resource *mps_regs_resource;
+ bus_space_handle_t mps_bhandle;
+ bus_space_tag_t mps_btag;
+ int mps_regs_rid;
+
+ bus_dma_tag_t mps_parent_dmat;
+ bus_dma_tag_t buffer_dmat;
+
+ MPI2_IOC_FACTS_REPLY *facts;
+ MPI2_PORT_FACTS_REPLY *pfacts;
+ int num_reqs;
+ int num_replies;
+ int fqdepth; /* Free queue */
+ int pqdepth; /* Post queue */
+
+ uint8_t event_mask[16];
+ TAILQ_HEAD(, mps_event_handle) event_list;
+ struct mps_event_handle *mps_log_eh;
+
+ struct mtx mps_mtx;
+ struct intr_config_hook mps_ich;
+ struct resource *mps_irq[MPS_MSI_COUNT];
+ void *mps_intrhand[MPS_MSI_COUNT];
+ int mps_irq_rid[MPS_MSI_COUNT];
+
+ uint8_t *req_frames;
+ bus_addr_t req_busaddr;
+ bus_dma_tag_t req_dmat;
+ bus_dmamap_t req_map;
+
+ uint8_t *reply_frames;
+ bus_addr_t reply_busaddr;
+ bus_dma_tag_t reply_dmat;
+ bus_dmamap_t reply_map;
+
+ struct scsi_sense_data *sense_frames;
+ bus_addr_t sense_busaddr;
+ bus_dma_tag_t sense_dmat;
+ bus_dmamap_t sense_map;
+
+ uint8_t *chain_frames;
+ bus_addr_t chain_busaddr;
+ bus_dma_tag_t chain_dmat;
+ bus_dmamap_t chain_map;
+
+ MPI2_REPLY_DESCRIPTORS_UNION *post_queue;
+ bus_addr_t post_busaddr;
+ uint32_t *free_queue;
+ bus_addr_t free_busaddr;
+ bus_dma_tag_t queues_dmat;
+ bus_dmamap_t queues_map;
+};
+
+struct mps_config_params {
+ MPI2_CONFIG_EXT_PAGE_HEADER_UNION hdr;
+ u_int action;
+ u_int page_address; /* Attributes, not a phys address */
+ u_int status;
+ void *buffer;
+ u_int length;
+ int timeout;
+ void (*callback)(struct mps_softc *, struct mps_config_params *);
+ void *cbdata;
+};
+
+static __inline uint32_t
+mps_regread(struct mps_softc *sc, uint32_t offset)
+{
+ return (bus_space_read_4(sc->mps_btag, sc->mps_bhandle, offset));
+}
+
+static __inline void
+mps_regwrite(struct mps_softc *sc, uint32_t offset, uint32_t val)
+{
+ bus_space_write_4(sc->mps_btag, sc->mps_bhandle, offset, val);
+}
+
+static __inline void
+mps_free_reply(struct mps_softc *sc, uint32_t busaddr)
+{
+
+ if (++sc->replyfreeindex >= sc->fqdepth)
+ sc->replyfreeindex = 0;
+ sc->free_queue[sc->replyfreeindex] = busaddr;
+ mps_regwrite(sc, MPI2_REPLY_FREE_HOST_INDEX_OFFSET, sc->replyfreeindex);
+}
+
+static __inline struct mps_chain *
+mps_alloc_chain(struct mps_softc *sc)
+{
+ struct mps_chain *chain;
+
+ if ((chain = TAILQ_FIRST(&sc->chain_list)) != NULL)
+ TAILQ_REMOVE(&sc->chain_list, chain, chain_link);
+ return (chain);
+}
+
+static __inline void
+mps_free_chain(struct mps_softc *sc, struct mps_chain *chain)
+{
+#if 0
+ bzero(chain->chain, 128);
+#endif
+ TAILQ_INSERT_TAIL(&sc->chain_list, chain, chain_link);
+}
+
+static __inline void
+mps_free_command(struct mps_softc *sc, struct mps_command *cm)
+{
+ struct mps_chain *chain, *chain_temp;
+
+ if (cm->cm_reply != NULL)
+ mps_free_reply(sc, cm->cm_reply_data);
+ cm->cm_flags = 0;
+ cm->cm_complete = NULL;
+ cm->cm_complete_data = NULL;
+ cm->cm_targ = 0;
+ cm->cm_state = MPS_CM_STATE_FREE;
+ TAILQ_FOREACH_SAFE(chain, &cm->cm_chain_list, chain_link, chain_temp) {
+ TAILQ_REMOVE(&cm->cm_chain_list, chain, chain_link);
+ mps_free_chain(sc, chain);
+ }
+ TAILQ_INSERT_TAIL(&sc->req_list, cm, cm_link);
+}
+
+static __inline struct mps_command *
+mps_alloc_command(struct mps_softc *sc)
+{
+ struct mps_command *cm;
+
+ cm = TAILQ_FIRST(&sc->req_list);
+ if (cm == NULL)
+ return (NULL);
+
+ TAILQ_REMOVE(&sc->req_list, cm, cm_link);
+ KASSERT(cm->cm_state == MPS_CM_STATE_FREE, ("mps: Allocating busy command\n"));
+ cm->cm_state = MPS_CM_STATE_BUSY;
+ return (cm);
+}
+
+static __inline void
+mps_lock(struct mps_softc *sc)
+{
+ mtx_lock(&sc->mps_mtx);
+}
+
+static __inline void
+mps_unlock(struct mps_softc *sc)
+{
+ mtx_unlock(&sc->mps_mtx);
+}
+
+#define MPS_INFO (1 << 0)
+#define MPS_TRACE (1 << 1)
+#define MPS_FAULT (1 << 2)
+#define MPS_EVENT (1 << 3)
+#define MPS_LOG (1 << 4)
+
+#define mps_printf(sc, args...) \
+ device_printf((sc)->mps_dev, ##args)
+
+#define mps_dprint(sc, level, msg, args...) \
+do { \
+ if (sc->mps_debug & level) \
+ device_printf(sc->mps_dev, msg, ##args); \
+} while (0)
+
+#define mps_dprint_field(sc, level, msg, args...) \
+do { \
+ if (sc->mps_debug & level) \
+ printf("\t" msg, ##args); \
+} while (0)
+
+#define MPS_PRINTFIELD_START(sc, tag...) \
+ mps_dprint((sc), MPS_INFO, ##tag); \
+ mps_dprint_field((sc), MPS_INFO, ":\n")
+#define MPS_PRINTFIELD_END(sc, tag) \
+ mps_dprint((sc), MPS_INFO, tag "\n")
+#define MPS_PRINTFIELD(sc, facts, attr, fmt) \
+ mps_dprint_field((sc), MPS_INFO, #attr ": " #fmt "\n", (facts)->attr)
+
+#define MPS_EVENTFIELD_START(sc, tag...) \
+ mps_dprint((sc), MPS_EVENT, ##tag); \
+ mps_dprint_field((sc), MPS_EVENT, ":\n")
+#define MPS_EVENTFIELD(sc, facts, attr, fmt) \
+ mps_dprint_field((sc), MPS_EVENT, #attr ": " #fmt "\n", (facts)->attr)
+
+static __inline void
+mps_from_u64(uint64_t data, U64 *mps)
+{
+ (mps)->High = (uint32_t)((data) >> 32);
+ (mps)->Low = (uint32_t)((data) & 0xffffffff);
+}
+
+static __inline uint64_t
+mps_to_u64(U64 *data)
+{
+
+ return (((uint64_t)data->High << 32) | data->Low);
+}
+
+static __inline void
+mps_mask_intr(struct mps_softc *sc)
+{
+ uint32_t mask;
+
+ mask = mps_regread(sc, MPI2_HOST_INTERRUPT_MASK_OFFSET);
+ mask |= MPI2_HIM_REPLY_INT_MASK;
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_MASK_OFFSET, mask);
+}
+
+static __inline void
+mps_unmask_intr(struct mps_softc *sc)
+{
+ uint32_t mask;
+
+ mask = mps_regread(sc, MPI2_HOST_INTERRUPT_MASK_OFFSET);
+ mask &= ~MPI2_HIM_REPLY_INT_MASK;
+ mps_regwrite(sc, MPI2_HOST_INTERRUPT_MASK_OFFSET, mask);
+}
+
+int mps_pci_setup_interrupts(struct mps_softc *);
+int mps_attach(struct mps_softc *sc);
+int mps_free(struct mps_softc *sc);
+void mps_intr(void *);
+void mps_intr_msi(void *);
+void mps_intr_locked(void *);
+int mps_register_events(struct mps_softc *, uint8_t *, mps_evt_callback_t *,
+ void *, struct mps_event_handle **);
+int mps_update_events(struct mps_softc *, struct mps_event_handle *, uint8_t *);
+int mps_deregister_events(struct mps_softc *, struct mps_event_handle *);
+int mps_request_polled(struct mps_softc *sc, struct mps_command *cm);
+int mps_attach_sas(struct mps_softc *sc);
+int mps_detach_sas(struct mps_softc *sc);
+int mps_map_command(struct mps_softc *sc, struct mps_command *cm);
+int mps_read_config_page(struct mps_softc *, struct mps_config_params *);
+int mps_write_config_page(struct mps_softc *, struct mps_config_params *);
+void mps_memaddr_cb(void *, bus_dma_segment_t *, int , int );
+int mps_attach_user(struct mps_softc *);
+void mps_detach_user(struct mps_softc *);
+
+SYSCTL_DECL(_hw_mps);
+
+#endif
+
diff --git a/sys/modules/Makefile b/sys/modules/Makefile
index 80850bd..452cc8f 100644
--- a/sys/modules/Makefile
+++ b/sys/modules/Makefile
@@ -185,6 +185,7 @@ SUBDIR= ${_3dfx} \
${_mly} \
mmc \
mmcsd \
+ mps \
mpt \
mqueue \
msdosfs \
diff --git a/sys/modules/mps/Makefile b/sys/modules/mps/Makefile
new file mode 100644
index 0000000..f8f520b
--- /dev/null
+++ b/sys/modules/mps/Makefile
@@ -0,0 +1,13 @@
+# $FreeBSD$
+
+.PATH: ${.CURDIR}/../../dev/mps
+
+KMOD= mps
+SRCS= mps_pci.c mps.c mps_sas.c mps_table.c mps_user.c
+SRCS+= opt_mps.h opt_cam.h
+SRCS+= device_if.h bus_if.h pci_if.h
+
+#CFLAGS += -DMPS_DEBUG
+DEBUG += -g
+
+.include <bsd.kmod.mk>
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