From 2fb9bd8b9cbe9a8d70bf5f43a9ee6a4fa565ed5a Mon Sep 17 00:00:00 2001 From: James Smart Date: Sat, 2 Dec 2006 13:33:57 -0500 Subject: [SCSI] lpfc 8.1.11 : Discovery Fixes Discovery Fixes: - Prevent starting discovery of a node if discovery is in progress. - Code improvement (reduction) for lpfc_findnode_did(). - Update discovery to send RFF to Fabric on link up - Bypass unique WWN checks for fabric addresses - Add ndlp to plogi list prior to issuing the plogi els command Signed-off-by: James Smart Signed-off-by: James Bottomley --- drivers/scsi/lpfc/lpfc_hw.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'drivers/scsi/lpfc/lpfc_hw.h') diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index eedf988..d730667 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -121,6 +121,20 @@ struct lpfc_sli_ct_request { uint32_t rsvd[7]; } rft; + struct rff { + uint32_t PortId; + uint8_t reserved[2]; +#ifdef __BIG_ENDIAN_BITFIELD + uint8_t feature_res:6; + uint8_t feature_init:1; + uint8_t feature_tgt:1; +#else /* __LITTLE_ENDIAN_BITFIELD */ + uint8_t feature_tgt:1; + uint8_t feature_init:1; + uint8_t feature_res:6; +#endif + uint8_t type_code; /* type=8 for FCP */ + } rff; struct rnn { uint32_t PortId; /* For RNN_ID requests */ uint8_t wwnn[8]; @@ -136,6 +150,7 @@ struct lpfc_sli_ct_request { #define SLI_CT_REVISION 1 #define GID_REQUEST_SZ (sizeof(struct lpfc_sli_ct_request) - 260) #define RFT_REQUEST_SZ (sizeof(struct lpfc_sli_ct_request) - 228) +#define RFF_REQUEST_SZ (sizeof(struct lpfc_sli_ct_request) - 235) #define RNN_REQUEST_SZ (sizeof(struct lpfc_sli_ct_request) - 252) #define RSNN_REQUEST_SZ (sizeof(struct lpfc_sli_ct_request)) @@ -225,6 +240,7 @@ struct lpfc_sli_ct_request { #define SLI_CTNS_RNN_ID 0x0213 #define SLI_CTNS_RCS_ID 0x0214 #define SLI_CTNS_RFT_ID 0x0217 +#define SLI_CTNS_RFF_ID 0x021F #define SLI_CTNS_RSPN_ID 0x0218 #define SLI_CTNS_RPT_ID 0x021A #define SLI_CTNS_RIP_NN 0x0235 -- cgit v1.1 From a4bc3379fbc368597024104727fdf14ced483c14 Mon Sep 17 00:00:00 2001 From: James Smart Date: Sat, 2 Dec 2006 13:34:16 -0500 Subject: [SCSI] lpfc 8.1.11 : Fix lpfc_multi_ring_support It was not accounted for in the fast/slow rings. Genericize the implementation and control it via sysfs Signed-off-by: James Smart Signed-off-by: James Bottomley --- drivers/scsi/lpfc/lpfc_hw.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/scsi/lpfc/lpfc_hw.h') diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index d730667..0d08a50 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -42,14 +42,14 @@ #define FCELSSIZE 1024 /* maximum ELS transfer size */ #define LPFC_FCP_RING 0 /* ring 0 for FCP initiator commands */ -#define LPFC_IP_RING 1 /* ring 1 for IP commands */ +#define LPFC_EXTRA_RING 1 /* ring 1 for other protocols */ #define LPFC_ELS_RING 2 /* ring 2 for ELS commands */ #define LPFC_FCP_NEXT_RING 3 #define SLI2_IOCB_CMD_R0_ENTRIES 172 /* SLI-2 FCP command ring entries */ #define SLI2_IOCB_RSP_R0_ENTRIES 134 /* SLI-2 FCP response ring entries */ -#define SLI2_IOCB_CMD_R1_ENTRIES 4 /* SLI-2 IP command ring entries */ -#define SLI2_IOCB_RSP_R1_ENTRIES 4 /* SLI-2 IP response ring entries */ +#define SLI2_IOCB_CMD_R1_ENTRIES 4 /* SLI-2 extra command ring entries */ +#define SLI2_IOCB_RSP_R1_ENTRIES 4 /* SLI-2 extra response ring entries */ #define SLI2_IOCB_CMD_R1XTRA_ENTRIES 36 /* SLI-2 extra FCP cmd ring entries */ #define SLI2_IOCB_RSP_R1XTRA_ENTRIES 52 /* SLI-2 extra FCP rsp ring entries */ #define SLI2_IOCB_CMD_R2_ENTRIES 20 /* SLI-2 ELS command ring entries */ -- cgit v1.1 From 18a3b5966611b1d6f539e3e0bf863ad13a44dd45 Mon Sep 17 00:00:00 2001 From: James Smart Date: Sat, 2 Dec 2006 13:35:08 -0500 Subject: [SCSI] lpfc 8.1.11 : Removed decoding of PCI Subsystem Id To avoid continually updating the driver for new subsystem ids (as adapter modules are proliferating), remove this 2nd level decode. Genericize the reported Adapter names to be consistent across Emulex product line. Signed-off-by: James Smart Signed-off-by: James Bottomley --- drivers/scsi/lpfc/lpfc_hw.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'drivers/scsi/lpfc/lpfc_hw.h') diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index 0d08a50..3ba1ee4 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -1105,12 +1105,6 @@ typedef struct { #define PCI_DEVICE_ID_ZEPHYR_SCSP 0xfe11 #define PCI_DEVICE_ID_ZEPHYR_DCSP 0xfe12 -#define PCI_SUBSYSTEM_ID_LP11000S 0xfc11 -#define PCI_SUBSYSTEM_ID_LP11002S 0xfc12 -#define PCI_SUBSYSTEM_ID_LPE11000S 0xfc21 -#define PCI_SUBSYSTEM_ID_LPE11002S 0xfc22 -#define PCI_SUBSYSTEM_ID_LPE11010S 0xfc2A - #define JEDEC_ID_ADDRESS 0x0080001c #define FIREFLY_JEDEC_ID 0x1ACC #define SUPERFLY_JEDEC_ID 0x0020 -- cgit v1.1 From f56035110661417e15814fa08e1f4bf19cb26f93 Mon Sep 17 00:00:00 2001 From: James Smart Date: Sat, 2 Dec 2006 13:35:43 -0500 Subject: [SCSI] lpfc 8.1.11 : Misc Fixes Misc Fixes: - Prevent references to NULL node list element in reset routines. - Add missing IOCB types to switch tables - Reset the card on Port Error 5 - Fix infinite loop in LUN reset Signed-off-by: James Smart Signed-off-by: James Bottomley --- drivers/scsi/lpfc/lpfc_hw.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/scsi/lpfc/lpfc_hw.h') diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index 3ba1ee4..f79cb61 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -1294,6 +1294,10 @@ typedef struct { /* FireFly BIU registers */ #define CMD_FCP_IREAD_CX 0x1B #define CMD_FCP_ICMND_CR 0x1C #define CMD_FCP_ICMND_CX 0x1D +#define CMD_FCP_TSEND_CX 0x1F +#define CMD_FCP_TRECEIVE_CX 0x21 +#define CMD_FCP_TRSP_CX 0x23 +#define CMD_FCP_AUTO_TRSP_CX 0x29 #define CMD_ADAPTER_MSG 0x20 #define CMD_ADAPTER_DUMP 0x22 @@ -1320,6 +1324,9 @@ typedef struct { /* FireFly BIU registers */ #define CMD_FCP_IREAD64_CX 0x9B #define CMD_FCP_ICMND64_CR 0x9C #define CMD_FCP_ICMND64_CX 0x9D +#define CMD_FCP_TSEND64_CX 0x9F +#define CMD_FCP_TRECEIVE64_CX 0xA1 +#define CMD_FCP_TRSP64_CX 0xA3 #define CMD_GEN_REQUEST64_CR 0xC2 #define CMD_GEN_REQUEST64_CX 0xC3 -- cgit v1.1