/* * Copyright (c) 2013-2014 Qlogic Corporation * 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 COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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. * * $FreeBSD$ */ /* * File: qls_hw.h * Author : David C Somayajulu, Qlogic Corporation, Aliso Viejo, CA 92656. */ #ifndef _QLS_HW_H_ #define _QLS_HW_H_ #define Q8_MAX_NUM_MULTICAST_ADDRS 32 #define Q8_MAC_ADDR_LEN 6 #define BIT_0 (0x1 << 0) #define BIT_1 (0x1 << 1) #define BIT_2 (0x1 << 2) #define BIT_3 (0x1 << 3) #define BIT_4 (0x1 << 4) #define BIT_5 (0x1 << 5) #define BIT_6 (0x1 << 6) #define BIT_7 (0x1 << 7) #define BIT_8 (0x1 << 8) #define BIT_9 (0x1 << 9) #define BIT_10 (0x1 << 10) #define BIT_11 (0x1 << 11) #define BIT_12 (0x1 << 12) #define BIT_13 (0x1 << 13) #define BIT_14 (0x1 << 14) #define BIT_15 (0x1 << 15) #define BIT_16 (0x1 << 16) #define BIT_17 (0x1 << 17) #define BIT_18 (0x1 << 18) #define BIT_19 (0x1 << 19) #define BIT_20 (0x1 << 20) #define BIT_21 (0x1 << 21) #define BIT_22 (0x1 << 22) #define BIT_23 (0x1 << 23) #define BIT_24 (0x1 << 24) #define BIT_25 (0x1 << 25) #define BIT_11 (0x1 << 11) #define BIT_12 (0x1 << 12) #define BIT_13 (0x1 << 13) #define BIT_14 (0x1 << 14) #define BIT_15 (0x1 << 15) #define BIT_16 (0x1 << 16) #define BIT_17 (0x1 << 17) #define BIT_18 (0x1 << 18) #define BIT_19 (0x1 << 19) #define BIT_20 (0x1 << 20) #define BIT_21 (0x1 << 21) #define BIT_22 (0x1 << 22) #define BIT_23 (0x1 << 23) #define BIT_24 (0x1 << 24) #define BIT_25 (0x1 << 25) #define BIT_26 (0x1 << 26) #define BIT_27 (0x1 << 27) #define BIT_28 (0x1 << 28) #define BIT_29 (0x1 << 29) #define BIT_30 (0x1 << 30) #define BIT_31 (0x1 << 31) /* * Firmware Interface */ /********************************************************************* * Work Queue Register Map *********************************************************************/ #define Q81_WRKQ_INDEX_REG 0x00 #define Q81_WRKQ_CONS_INDEX_MASK 0xFFFF0000 #define Q81_WRKQ_PROD_INDEX_MASK 0x0000FFFF #define Q81_WRKQ_VALID_REG 0x04 #define Q81_WRKQ_VALID_ONQ BIT_25 #define Q81_WRKQ_VALID_V BIT_4 /********************************************************************* * Completion Queue Register Map *********************************************************************/ #define Q81_COMPQ_INDEX_REG 0x00 #define Q81_COMPQ_PROD_INDEX_MASK 0xFFFF0000 #define Q81_COMPQ_CONS_INDEX_MASK 0x0000FFFF #define Q81_COMPQ_VALID_REG 0x04 #define Q81_COMPQ_VALID_V BIT_4 #define Q81_LRGBQ_INDEX_REG 0x18 #define Q81_LRGBQ_CONS_INDEX_MASK 0xFFFF0000 #define Q81_LRGBQ_PROD_INDEX_MASK 0x0000FFFF #define Q81_SMBQ_INDEX_REG 0x1C #define Q81_SMBQ_CONS_INDEX_MASK 0xFFFF0000 #define Q81_SMBQ_PROD_INDEX_MASK 0x0000FFFF /********************************************************************* * Control Register Definitions * (Access, Function Specific, Shared via Semaphore, Control by MPI FW) *********************************************************************/ #define Q81_CTL_PROC_ADDR 0x00 /* R/W - Y - */ #define Q81_CTL_PROC_DATA 0x04 /* R/W - Y - */ #define Q81_CTL_SYSTEM 0x08 /* MWR - - - */ #define Q81_CTL_RESET 0x0C /* MWR Y - - */ #define Q81_CTL_FUNC_SPECIFIC 0x10 /* MWR Y - - */ #define Q81_CTL_HOST_CMD_STATUS 0x14 /* R/W Y - - */ #define Q81_CTL_LED 0x18 /* R/W Y - Y */ #define Q81_CTL_ICB_ACCESS_ADDR_LO 0x20 /* R/W - Y - */ #define Q81_CTL_ICB_ACCESS_ADDR_HI 0x24 /* R/W - Y - */ #define Q81_CTL_CONFIG 0x28 /* MWR - - - */ #define Q81_CTL_STATUS 0x30 /* MWR Y - - */ #define Q81_CTL_INTR_ENABLE 0x34 /* MWR Y - - */ #define Q81_CTL_INTR_MASK 0x38 /* MWR Y - - */ #define Q81_CTL_INTR_STATUS1 0x3C /* RO Y - - */ #define Q81_CTL_INTR_STATUS2 0x40 /* RO Y - - */ #define Q81_CTL_INTR_STATUS3 0x44 /* RO Y - - */ #define Q81_CTL_INTR_STATUS4 0x48 /* RO Y - - */ #define Q81_CTL_REV_ID 0x4C /* RO - - - */ #define Q81_CTL_FATAL_ERR_STATUS 0x54 /* RO Y - - */ #define Q81_CTL_COR_ECC_ERR_COUNTER 0x60 /* RO Y - - */ #define Q81_CTL_SEMAPHORE 0x64 /* MWR Y - - */ #define Q81_CTL_GPIO1 0x68 /* MWR Y - - */ #define Q81_CTL_GPIO2 0x6C /* MWR Y - - */ #define Q81_CTL_GPIO3 0x70 /* MWR Y - - */ #define Q81_CTL_XGMAC_ADDR 0x78 /* R/W Y Y - */ #define Q81_CTL_XGMAC_DATA 0x7C /* R/W Y Y Y */ #define Q81_CTL_NIC_ENH_TX_SCHD 0x80 /* R/W Y - Y */ #define Q81_CTL_CNA_ENH_TX_SCHD 0x84 /* R/W Y - Y */ #define Q81_CTL_FLASH_ADDR 0x88 /* R/W - Y - */ #define Q81_CTL_FLASH_DATA 0x8C /* R/W - Y - */ #define Q81_CTL_STOP_CQ_PROCESSING 0x90 /* MWR Y - - */ #define Q81_CTL_MAC_PROTO_ADDR_INDEX 0xA8 /* R/W - Y - */ #define Q81_CTL_MAC_PROTO_ADDR_DATA 0xAC /* R/W - Y - */ #define Q81_CTL_COS_DEF_CQ1 0xB0 /* R/W Y - - */ #define Q81_CTL_COS_DEF_CQ2 0xB4 /* R/W Y - - */ #define Q81_CTL_ETHERTYPE_SKIP_1 0xB8 /* R/W Y - - */ #define Q81_CTL_ETHERTYPE_SKIP_2 0xBC /* R/W Y - - */ #define Q81_CTL_SPLIT_HDR 0xC0 /* R/W Y - - */ #define Q81_CTL_NIC_PAUSE_THRES 0xC8 /* R/W Y - Y */ #define Q81_CTL_NIC_RCV_CONFIG 0xD4 /* MWR Y - Y */ #define Q81_CTL_COS_TAGS_IN_NIC_FIFO 0xDC /* R/W Y - Y */ #define Q81_CTL_MGMT_RCV_CONFIG 0xE0 /* MWR Y - Y */ #define Q81_CTL_ROUTING_INDEX 0xE4 /* R/W Y Y - */ #define Q81_CTL_ROUTING_DATA 0xE8 /* R/W Y Y - */ #define Q81_CTL_XG_SERDES_ADDR 0xF0 /* R/W Y Y Y */ #define Q81_CTL_XG_SERDES_DATA 0xF4 /* R/W Y Y Y */ #define Q81_CTL_XG_PROBE_MUX_ADDR 0xF8 /* R/W - Y - */ #define Q81_CTL_XG_PROBE_MUX_DATA 0xFC /* R/W - Y - */ /* * Process Address Register (0x00) */ #define Q81_CTL_PROC_ADDR_RDY BIT_31 #define Q81_CTL_PROC_ADDR_READ BIT_30 #define Q81_CTL_PROC_ADDR_ERR BIT_29 #define Q81_CTL_PROC_ADDR_MPI_RISC (0x00 << 16) #define Q81_CTL_PROC_ADDR_MDE (0x01 << 16) #define Q81_CTL_PROC_ADDR_REG_BLOCK (0x02 << 16) #define Q81_CTL_PROC_ADDR_RISC_INT_REG (0x03 << 16) /* * System Register (0x08) */ #define Q81_CTL_SYSTEM_MASK_SHIFT 16 #define Q81_CTL_SYSTEM_ENABLE_VQM_WR BIT_5 #define Q81_CTL_SYSTEM_ENABLE_DWC BIT_4 #define Q81_CTL_SYSTEM_ENABLE_DA_SINGLE_THRD BIT_3 #define Q81_CTL_SYSTEM_ENABLE_MDC BIT_2 #define Q81_CTL_SYSTEM_ENABLE_FAE BIT_1 #define Q81_CTL_SYSTEM_ENABLE_EFE BIT_0 /* * Reset Register (0x0C) */ #define Q81_CTL_RESET_MASK_SHIFT 16 #define Q81_CTL_RESET_FUNC BIT_15 #define Q81_CTL_RESET_RR_SHIFT 1 /* * Function Specific Control Register (0x10) */ #define Q81_CTL_FUNC_SPECIFIC_MASK_SHIFT 16 #define Q81_CTL_FUNC_SPECIFIC_FE BIT_15 #define Q81_CTL_FUNC_SPECIFIC_STE BIT_13 #define Q81_CTL_FUNC_SPECIFIC_DSB BIT_12 #define Q81_CTL_FUNC_SPECIFIC_SH BIT_11 #define Q81_CTL_FUNC_SPECIFIC_VM_PGSIZE_MASK (0x7 << 8) #define Q81_CTL_FUNC_SPECIFIC_VM_PGSIZE_2K (0x1 << 8) #define Q81_CTL_FUNC_SPECIFIC_VM_PGSIZE_4K (0x2 << 8) #define Q81_CTL_FUNC_SPECIFIC_VM_PGSIZE_8K (0x3 << 8) #define Q81_CTL_FUNC_SPECIFIC_VM_PGSIZE_64K (0x6 << 8) #define Q81_CTL_FUNC_SPECIFIC_EPC_O BIT_7 #define Q81_CTL_FUNC_SPECIFIC_EPC_I BIT_6 #define Q81_CTL_FUNC_SPECIFIC_EC BIT_5 #define Q81_CTL_FUNC_SPECIFIC_DBL_DBRST (0x00 << 3) #define Q81_CTL_FUNC_SPECIFIC_DBL_MAX_PAYLDSZ (0x01 << 3) #define Q81_CTL_FUNC_SPECIFIC_DBL_MAX_RDBRSTSZ (0x02 << 3) #define Q81_CTL_FUNC_SPECIFIC_DBL_128 (0x03 << 3) #define Q81_CTL_FUNC_SPECIFIC_DBRST_256 0x00 #define Q81_CTL_FUNC_SPECIFIC_DBRST_512 0x01 #define Q81_CTL_FUNC_SPECIFIC_DBRST_768 0x02 #define Q81_CTL_FUNC_SPECIFIC_DBRST_1024 0x03 /* * Host Command/Status Register (0x14) */ #define Q81_CTL_HCS_CMD_NOP (0x00 << 28) #define Q81_CTL_HCS_CMD_SET_RISC_RESET (0x01 << 28) #define Q81_CTL_HCS_CMD_CLR_RISC_RESET (0x02 << 28) #define Q81_CTL_HCS_CMD_SET_RISC_PAUSE (0x03 << 28) #define Q81_CTL_HCS_CMD_CLR_RISC_PAUSE (0x04 << 28) #define Q81_CTL_HCS_CMD_SET_HTR_INTR (0x05 << 28) #define Q81_CTL_HCS_CMD_CLR_HTR_INTR (0x06 << 28) #define Q81_CTL_HCS_CMD_SET_PARITY_EN (0x07 << 28) #define Q81_CTL_HCS_CMD_FORCE_BAD_PARITY (0x08 << 28) #define Q81_CTL_HCS_CMD_CLR_BAD_PARITY (0x09 << 28) #define Q81_CTL_HCS_CMD_CLR_RTH_INTR (0x0A << 28) #define Q81_CTL_HCS_CMD_PAR_SHIFT 22 #define Q81_CTL_HCS_RISC_PAUSED BIT_10 #define Q81_CTL_HCS_HTR_INTR BIT_9 #define Q81_CTL_HCS_RISC_RESET BIT_8 #define Q81_CTL_HCS_ERR_STATUS_MASK 0x3F /* * Configuration Register (0x28) */ #define Q81_CTL_CONFIG_MASK_SHIFT 16 #define Q81_CTL_CONFIG_Q_NUM_SHIFT 8 #define Q81_CTL_CONFIG_Q_NUM_MASK (0x7F << Q81_CTL_CONFIG_Q_NUM_SHIFT) #define Q81_CTL_CONFIG_DCQ BIT_7 #define Q81_CTL_CONFIG_LCQ BIT_6 #define Q81_CTL_CONFIG_LE BIT_5 #define Q81_CTL_CONFIG_DR BIT_3 #define Q81_CTL_CONFIG_LR BIT_2 #define Q81_CTL_CONFIG_DRQ BIT_1 #define Q81_CTL_CONFIG_LRQ BIT_0 /* * Status Register (0x30) */ #define Q81_CTL_STATUS_MASK_SHIFT 16 #define Q81_CTL_STATUS_NFE BIT_12 #define Q81_CTL_STATUS_F3E BIT_11 #define Q81_CTL_STATUS_F2E BIT_10 #define Q81_CTL_STATUS_F1E BIT_9 #define Q81_CTL_STATUS_F0E BIT_8 #define Q81_CTL_STATUS_FUNC_SHIFT 6 #define Q81_CTL_STATUS_PI1 BIT_5 #define Q81_CTL_STATUS_PI0 BIT_4 #define Q81_CTL_STATUS_PL1 BIT_3 #define Q81_CTL_STATUS_PL0 BIT_2 #define Q81_CTL_STATUS_PI BIT_1 #define Q81_CTL_STATUS_FE BIT_0 /* * Interrupt Enable Register (0x34) */ #define Q81_CTL_INTRE_MASK_SHIFT 16 #define Q81_CTL_INTRE_EN BIT_15 #define Q81_CTL_INTRE_EI BIT_14 #define Q81_CTL_INTRE_IHD BIT_13 #define Q81_CTL_INTRE_RTYPE_MASK (0x3 << 8) #define Q81_CTL_INTRE_RTYPE_ENABLE (0x1 << 8) #define Q81_CTL_INTRE_RTYPE_DISABLE (0x2 << 8) #define Q81_CTL_INTRE_RTYPE_SETUP_TO_RD (0x3 << 8) #define Q81_CTL_INTRE_HOST_INTR_MASK 0x7F /* * Interrupt Mask Register (0x38) */ #define Q81_CTL_INTRM_MASK_SHIFT 16 #define Q81_CTL_INTRM_MC BIT_7 #define Q81_CTL_INTRM_LSC BIT_6 #define Q81_CTL_INTRM_LH1 BIT_4 #define Q81_CTL_INTRM_HL1 BIT_3 #define Q81_CTL_INTRM_LH0 BIT_2 #define Q81_CTL_INTRM_HL0 BIT_1 #define Q81_CTL_INTRM_PI BIT_0 /* * Interrupt Status 1 Register (0x3C) */ #define Q81_CTL_INTRS1_COMPQ(i) (0x1 << i) /* * Interrupt Status 2 Register (0x40) */ #define Q81_CTL_INTRS2_COMPQ(i) (0x1 << i) /* * Interrupt Status 3 Register (0x44) */ #define Q81_CTL_INTRS3_COMPQ(i) (0x1 << i) /* * Interrupt Status 4 Register (0x48) */ #define Q81_CTL_INTRS4_COMPQ(i) (0x1 << i) /* * Revision ID Register (0x4C) */ #define Q81_CTL_REV_ID_CHIP_REV_MASK (0xF << 28) #define Q81_CTL_REV_ID_XGMAC_RCV_MASK (0xF << 16) #define Q81_CTL_REV_ID_XGMAC_ROLL_MASK (0xF << 8) #define Q81_CTL_REV_ID_NIC_REV_MASK (0xF << 4) #define Q81_CTL_REV_ID_NIC_ROLL_MASK (0xF << 0) /* * Semaphore Register (0x64) */ #define Q81_CTL_SEM_MASK_PROC_ADDR_NIC_RCV 0xC0000000 #define Q81_CTL_SEM_MASK_RIDX_DATAREG 0x30000000 #define Q81_CTL_SEM_MASK_FLASH 0x03000000 #define Q81_CTL_SEM_MASK_MAC_SERDES 0x00C00000 #define Q81_CTL_SEM_MASK_ICB 0x00300000 #define Q81_CTL_SEM_MASK_XGMAC1 0x000C0000 #define Q81_CTL_SEM_MASK_XGMAC0 0x00030000 #define Q81_CTL_SEM_SET_PROC_ADDR_NIC_RCV 0x4000 #define Q81_CTL_SEM_SET_RIDX_DATAREG 0x1000 #define Q81_CTL_SEM_SET_FLASH 0x0100 #define Q81_CTL_SEM_SET_MAC_SERDES 0x0040 #define Q81_CTL_SEM_SET_ICB 0x0010 #define Q81_CTL_SEM_SET_XGMAC1 0x0004 #define Q81_CTL_SEM_SET_XGMAC0 0x0001 /* * Flash Address Register (0x88) */ #define Q81_CTL_FLASH_ADDR_RDY BIT_31 #define Q81_CTL_FLASH_ADDR_R BIT_30 #define Q81_CTL_FLASH_ADDR_ERR BIT_29 #define Q81_CTL_FLASH_ADDR_MASK 0x7FFFFF /* * Stop CQ Processing Register (0x90) */ #define Q81_CTL_STOP_CQ_MASK_SHIFT 16 #define Q81_CTL_STOP_CQ_EN BIT_15 #define Q81_CTL_STOP_CQ_RQ_STARTQ (0x1 << 8) #define Q81_CTL_STOP_CQ_RQ_STOPQ (0x2 << 8) #define Q81_CTL_STOP_CQ_RQ_READ (0x3 << 8) #define Q81_CTL_STOP_CQ_MASK 0x7F /* * MAC Protocol Address Index Register (0xA8) */ #define Q81_CTL_MAC_PROTO_AI_MW BIT_31 #define Q81_CTL_MAC_PROTO_AI_MR BIT_30 #define Q81_CTL_MAC_PROTO_AI_E BIT_27 #define Q81_CTL_MAC_PROTO_AI_RS BIT_26 #define Q81_CTL_MAC_PROTO_AI_ADR BIT_25 #define Q81_CTL_MAC_PROTO_AI_TYPE_SHIFT 16 #define Q81_CTL_MAC_PROTO_AI_TYPE_MASK 0xF0000 #define Q81_CTL_MAC_PROTO_AI_IDX_SHIFT 4 #define Q81_CTL_MAC_PROTO_AI_IDX_MASK 0xFFF0 #define Q81_CTL_MAC_PROTO_AI_OFF_MASK 0xF #define Q81_CTL_MAC_PROTO_AI_TYPE_CAM_MAC (0 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MCAST (1 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_VLAN (2 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MCAST_FILTER (3 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MGMT_MAC (5 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MGMMT_VLAN (6 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MGMT_IPV4 (7 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MGMT_IPV6 (8 << 16) #define Q81_CTL_MAC_PROTO_AI_TYPE_MGMT_PORT (9 << 16) /* TCP/UDP Port */ /* * CAM MAC offset 2 definitions */ #define Q81_CAM_MAC_OFF2_ROUTE_FC 0x00000000 #define Q81_CAM_MAC_OFF2_ROUTE_NIC 0x00000001 #define Q81_CAM_MAC_OFF2_FUNC_SHIFT 2 #define Q81_CAM_MAC_OFF2_RV 0x00000010 #define Q81_CAM_MAC_OFF2_CQID_SHIFT 5 #define Q81_CAM_MAC_OFF2_SH 0x00008000 #define Q81_CAM_MAC_OFF2_MHT 0x40000000 #define Q81_CAM_MAC_OFF2_VLD 0x80000000 /* * NIC Pause Threshold Register (0xC8) */ #define Q81_CTL_NIC_PAUSE_THRES_PAUSE_SHIFT 16 #define Q81_CTL_NIC_PAUSE_THRES_RESUME_SHIFT 0 /* * NIC Receive Configuration Register (0xD4) */ #define Q81_CTL_NIC_RCVC_MASK_SHIFT 16 #define Q81_CTL_NIC_RCVC_DCQ_SHIFT 8 #define Q81_CTL_NIC_RCVC_DCQ_MASK 0x7F00 #define Q81_CTL_NIC_RCVC_DTP BIT_5 #define Q81_CTL_NIC_RCVC_R4T BIT_4 #define Q81_CTL_NIC_RCVC_RV BIT_3 #define Q81_CTL_NIC_RCVC_VLAN_ALL (0x0 << 1) #define Q81_CTL_NIC_RCVC_VLAN_ONLY (0x1 << 1) #define Q81_CTL_NIC_RCVC_VLAN_NON_VLAN (0x2 << 1) #define Q81_CTL_NIC_RCVC_VLAN_REJECT (0x3 << 1) #define Q81_CTL_NIC_RCVC_PPE BIT_0 /* * Routing Index Register (0xE4) */ #define Q81_CTL_RI_MW BIT_31 #define Q81_CTL_RI_MR BIT_30 #define Q81_CTL_RI_E BIT_27 #define Q81_CTL_RI_RS BIT_26 #define Q81_CTL_RI_DST_RSS (0x00 << 20) #define Q81_CTL_RI_DST_CAMQ (0x01 << 20) #define Q81_CTL_RI_DST_COSQ (0x02 << 20) #define Q81_CTL_RI_DST_DFLTQ (0x03 << 20) #define Q81_CTL_RI_DST_DESTQ (0x04 << 20) #define Q81_CTL_RI_DST_DROP (0x07 << 20) #define Q81_CTL_RI_TYPE_RTMASK (0x00 << 16) #define Q81_CTL_RI_TYPE_RTINVMASK (0x01 << 16) #define Q81_CTL_RI_TYPE_NICQMASK (0x02 << 16) #define Q81_CTL_RI_TYPE_NICQINVMASK (0x03 << 16) /* these indices for the Routing Index Register are user defined */ #define Q81_CTL_RI_IDX_ALL_ERROR (0x00 << 8) #define Q81_CTL_RI_IDX_MAC_ERROR (0x00 << 8) #define Q81_CTL_RI_IDX_IPCSUM_ERROR (0x01 << 8) #define Q81_CTL_RI_IDX_TCPCSUM_ERROR (0x02 << 8) #define Q81_CTL_RI_IDX_BCAST (0x03 << 8) #define Q81_CTL_RI_IDX_MCAST_MATCH (0x04 << 8) #define Q81_CTL_RI_IDX_ALLMULTI (0x05 << 8) #define Q81_CTL_RI_IDX_RSS_MATCH (0x08 << 8) #define Q81_CTL_RI_IDX_RSS_IPV4 (0x08 << 8) #define Q81_CTL_RI_IDX_RSS_IPV6 (0x09 << 8) #define Q81_CTL_RI_IDX_RSS_TCPV4 (0x0A << 8) #define Q81_CTL_RI_IDX_RSS_TCPV6 (0x0B << 8) #define Q81_CTL_RI_IDX_CAM_HIT (0x0C << 8) #define Q81_CTL_RI_IDX_PROMISCUOUS (0x0F << 8) /* Routing Masks to be loaded into Routing Data Register */ #define Q81_CTL_RD_BCAST BIT_0 #define Q81_CTL_RD_MCAST BIT_1 #define Q81_CTL_RD_MCAST_MATCH BIT_2 #define Q81_CTL_RD_MCAST_REG_MATCH BIT_3 #define Q81_CTL_RD_MCAST_HASH_MATCH BIT_4 #define Q81_CTL_RD_CAM_HIT BIT_7 #define Q81_CTL_RD_CAM_BIT0 BIT_8 #define Q81_CTL_RD_CAM_BIT1 BIT_9 #define Q81_CTL_RD_VLAN_TAG_PRESENT BIT_10 #define Q81_CTL_RD_VLAN_MATCH BIT_11 #define Q81_CTL_RD_VLAN_FILTER_PASS BIT_12 #define Q81_CTL_RD_SKIP_ETHERTYPE_1 BIT_13 #define Q81_CTL_RD_SKIP_ETHERTYPE_2 BIT_14 #define Q81_CTL_RD_BCAST_OR_MCAST_MATCH BIT_15 #define Q81_CTL_RD_802_3_PKT BIT_16 #define Q81_CTL_RD_LLDP_PKT BIT_17 #define Q81_CTL_RD_TUNNELED_PKT BIT_18 #define Q81_CTL_RD_ERROR_PKT BIT_22 #define Q81_CTL_RD_VALID_PKT BIT_23 #define Q81_CTL_RD_TCP_UDP_CSUM_ERR BIT_24 #define Q81_CTL_RD_IPCSUM_ERR BIT_25 #define Q81_CTL_RD_MAC_ERR BIT_26 #define Q81_CTL_RD_RSS_TCP_IPV6 BIT_27 #define Q81_CTL_RD_RSS_TCP_IPV4 BIT_28 #define Q81_CTL_RD_RSS_IPV6 BIT_29 #define Q81_CTL_RD_RSS_IPV4 BIT_30 #define Q81_CTL_RD_RSS_MATCH BIT_31 /********************************************************************* * Host Data Structures * *********************************************************************/ /* * Work Queue Initialization Control Block */ typedef struct _q81_wq_icb { uint16_t length_v; #define Q81_WQ_ICB_VALID BIT_4 uint8_t pri; #define Q81_WQ_ICB_PRI_SHIFT 1 uint8_t flags; #define Q81_WQ_ICB_FLAGS_LO BIT_7 #define Q81_WQ_ICB_FLAGS_LI BIT_6 #define Q81_WQ_ICB_FLAGS_LB BIT_5 #define Q81_WQ_ICB_FLAGS_LC BIT_4 uint16_t wqcqid_rss; #define Q81_WQ_ICB_RSS_V BIT_15 uint16_t rsrvd; uint32_t baddr_lo; uint32_t baddr_hi; uint32_t ci_addr_lo; uint32_t ci_addr_hi; } __packed q81_wq_icb_t; /* * Completion Queue Initialization Control Block */ typedef struct _q81_cq_icb { uint8_t msix_vector; uint16_t rsrvd0; uint8_t flags; #define Q81_CQ_ICB_FLAGS_LC BIT_7 #define Q81_CQ_ICB_FLAGS_LI BIT_6 #define Q81_CQ_ICB_FLAGS_LL BIT_5 #define Q81_CQ_ICB_FLAGS_LS BIT_4 #define Q81_CQ_ICB_FLAGS_LV BIT_3 uint16_t length_v; #define Q81_CQ_ICB_VALID BIT_4 uint16_t rsrvd1; uint32_t cq_baddr_lo; uint32_t cq_baddr_hi; uint32_t cqi_addr_lo; uint32_t cqi_addr_hi; uint16_t pkt_idelay; uint16_t idelay; uint32_t lbq_baddr_lo; uint32_t lbq_baddr_hi; uint16_t lbq_bsize; uint16_t lbq_length; uint32_t sbq_baddr_lo; uint32_t sbq_baddr_hi; uint16_t sbq_bsize; uint16_t sbq_length; } __packed q81_cq_icb_t; /* * RSS Initialization Control Block */ typedef struct _q81_rss_icb { uint16_t flags_base_cq_num; #define Q81_RSS_ICB_FLAGS_L4K BIT_7 #define Q81_RSS_ICB_FLAGS_L6K BIT_8 #define Q81_RSS_ICB_FLAGS_LI BIT_9 #define Q81_RSS_ICB_FLAGS_LB BIT_10 #define Q81_RSS_ICB_FLAGS_LM BIT_11 #define Q81_RSS_ICB_FLAGS_RI4 BIT_12 #define Q81_RSS_ICB_FLAGS_RT4 BIT_13 #define Q81_RSS_ICB_FLAGS_RI6 BIT_14 #define Q81_RSS_ICB_FLAGS_RT6 BIT_15 uint16_t mask; /* bits 9-0 are valid */ #define Q81_RSS_ICB_NUM_INDTBL_ENTRIES 1024 /* Indirection Table */ uint8_t cq_id[Q81_RSS_ICB_NUM_INDTBL_ENTRIES]; /* Hash Keys */ uint32_t ipv6_rss_hash_key[10]; uint32_t ipv4_rss_hash_key[4]; } __packed q81_rss_icb_t; /* * Transmit Buffer Descriptor */ typedef struct _q81_txb_desc { uint64_t baddr; uint16_t length; uint16_t flags; #define Q81_TXB_DESC_FLAGS_E BIT_15 #define Q81_TXB_DESC_FLAGS_C BIT_14 } __packed q81_txb_desc_t; /* * Receive Buffer Descriptor */ typedef struct _q81_rxb_desc { uint32_t baddr_lo; #define Q81_RXB_DESC_BADDR_LO_S BIT_1 uint64_t baddr; uint16_t length; uint16_t flags; #define Q81_RXB_DESC_FLAGS_E BIT_15 #define Q81_RXB_DESC_FLAGS_C BIT_14 } __packed q81_rxb_desc_t; /* * IOCB Types */ #define Q81_IOCB_TX_MAC 0x01 #define Q81_IOCB_TX_TSO 0x02 #define Q81_IOCB_RX 0x20 #define Q81_IOCB_MPI 0x21 #define Q81_IOCB_SYS 0x3F /* * IOCB Definitions */ /* * MAC Tx Frame IOCB * Total Size of each IOCB Entry = 4 * 32 = 128 bytes */ #define MAX_TX_MAC_DESC 8 typedef struct _q81_tx_mac { uint8_t opcode; uint16_t flags; #define Q81_TX_MAC_FLAGS_D BIT_3 #define Q81_TX_MAC_FLAGS_I BIT_1 #define Q81_TX_MAC_FLAGS_OI BIT_0 uint8_t vlan_off; #define Q81_TX_MAC_VLAN_OFF_SHIFT 3 #define Q81_TX_MAC_VLAN_OFF_V BIT_2 #define Q81_TX_MAC_VLAN_OFF_DFP BIT_1 uint32_t rsrvd1; uint32_t rsrvd2; uint16_t frame_length; /* only bits0-13 are valid */ uint16_t rsrvd3; uint32_t tid_lo; uint32_t tid_hi; uint32_t rsrvd4; uint16_t vlan_tci; uint16_t rsrvd5; q81_txb_desc_t txd[MAX_TX_MAC_DESC]; } __packed q81_tx_mac_t; /* * MAC Tx Frame with TSO IOCB * Total Size of each IOCB Entry = 4 * 32 = 128 bytes */ typedef struct _q81_tx_tso { uint8_t opcode; uint16_t flags; #define Q81_TX_TSO_FLAGS_OI BIT_0 #define Q81_TX_TSO_FLAGS_I BIT_1 #define Q81_TX_TSO_FLAGS_D BIT_3 #define Q81_TX_TSO_FLAGS_IPV4 BIT_6 #define Q81_TX_TSO_FLAGS_IPV6 BIT_7 #define Q81_TX_TSO_FLAGS_LSO BIT_13 #define Q81_TX_TSO_FLAGS_UC BIT_14 #define Q81_TX_TSO_FLAGS_TC BIT_15 uint8_t vlan_off; #define Q81_TX_TSO_VLAN_OFF_SHIFT 3 #define Q81_TX_TSO_VLAN_OFF_V BIT_2 #define Q81_TX_TSO_VLAN_OFF_DFP BIT_1 #define Q81_TX_TSO_VLAN_OFF_IC BIT_0 uint32_t rsrvd1; uint32_t rsrvd2; uint32_t length; uint32_t tid_lo; uint32_t tid_hi; uint16_t phdr_length; uint16_t phdr_offsets; #define Q81_TX_TSO_PHDR_SHIFT 6 uint16_t vlan_tci; uint16_t mss; q81_txb_desc_t txd[MAX_TX_MAC_DESC]; } __packed q81_tx_tso_t; typedef struct _q81_tx_cmd { uint8_t bytes[128]; } __packed q81_tx_cmd_t; /* * MAC TX Frame Completion * Total Size of each IOCB Entry = 4 * 16 = 64 bytes */ typedef struct _q81_tx_mac_comp { uint8_t opcode; uint8_t flags; #define Q81_TX_MAC_COMP_FLAGS_OI BIT_0 #define Q81_TX_MAC_COMP_FLAGS_I BIT_1 #define Q81_TX_MAC_COMP_FLAGS_E BIT_3 #define Q81_TX_MAC_COMP_FLAGS_S BIT_4 #define Q81_TX_MAC_COMP_FLAGS_L BIT_5 #define Q81_TX_MAC_COMP_FLAGS_P BIT_6 uint8_t rsrvd0; uint8_t err; #define Q81_TX_MAC_COMP_ERR_B BIT_7 uint32_t tid_lo; uint32_t tid_hi; uint32_t rsrvd1[13]; } __packed q81_tx_mac_comp_t; /* * MAC TX Frame with LSO Completion * Total Size of each IOCB Entry = 4 * 16 = 64 bytes */ typedef struct _q81_tx_tso_comp { uint8_t opcode; uint8_t flags; #define Q81_TX_TSO_COMP_FLAGS_OI BIT_0 #define Q81_TX_TSO_COMP_FLAGS_I BIT_1 #define Q81_TX_TSO_COMP_FLAGS_E BIT_3 #define Q81_TX_TSO_COMP_FLAGS_S BIT_4 #define Q81_TX_TSO_COMP_FLAGS_P BIT_6 uint8_t rsrvd0; uint8_t err; #define Q81_TX_TSO_COMP_ERR_B BIT_7 uint32_t tid_lo; uint32_t tid_hi; uint32_t rsrvd1[13]; } __packed q81_tx_tso_comp_t; /* * SYS - Chip Event Notification Completion * Total Size of each IOCB Entry = 4 * 16 = 64 bytes */ typedef struct _q81_sys_comp { uint8_t opcode; uint8_t flags; #define Q81_SYS_COMP_FLAGS_OI BIT_0 #define Q81_SYS_COMP_FLAGS_I BIT_1 uint8_t etype; #define Q81_SYS_COMPE_LINK_UP 0x00 #define Q81_SYS_COMPE_LINK_DOWN 0x01 #define Q81_SYS_COMPE_MULTI_CAM_LOOKUP 0x06 #define Q81_SYS_COMPE_SOFT_ECC 0x07 #define Q81_SYS_COMPE_MPI_FATAL_ERROR 0x08 #define Q81_SYS_COMPE_MAC_INTR 0x09 #define Q81_SYS_COMPE_GPI0_HTOL 0x10 #define Q81_SYS_COMPE_GPI0_LTOH 0x20 #define Q81_SYS_COMPE_GPI1_HTOL 0x11 #define Q81_SYS_COMPE_GPI1_LTOH 0x21 uint8_t q_id; /* only bits 0-6 are valid */ uint32_t rsrvd1[15]; } __packed q81_sys_comp_t; /* * Mac Rx Packet Completion * Total Size of each IOCB Entry = 4 * 16 = 64 bytes */ typedef struct _q81_rx { uint8_t opcode; uint8_t flags0; #define Q81_RX_FLAGS0_OI BIT_0 #define Q81_RX_FLAGS0_I BIT_1 #define Q81_RX_FLAGS0_TE BIT_2 #define Q81_RX_FLAGS0_NU BIT_3 #define Q81_RX_FLAGS0_IE BIT_4 #define Q81_RX_FLAGS0_MCAST_MASK (0x03 << 5) #define Q81_RX_FLAGS0_MCAST_NONE (0x00 << 5) #define Q81_RX_FLAGS0_MCAST_HASH_MATCH (0x01 << 5) #define Q81_RX_FLAGS0_MCAST_REG_MATCH (0x02 << 5) #define Q81_RX_FLAGS0_MCAST_PROMISC (0x03 << 5) #define Q81_RX_FLAGS0_B BIT_7 uint16_t flags1; #define Q81_RX_FLAGS1_P BIT_0 #define Q81_RX_FLAGS1_V BIT_1 #define Q81_RX_FLAGS1_ERR_NONE (0x00 << 2) #define Q81_RX_FLAGS1_ERR_CODE (0x01 << 2) #define Q81_RX_FLAGS1_ERR_OSIZE (0x02 << 2) #define Q81_RX_FLAGS1_ERR_USIZE (0x04 << 2) #define Q81_RX_FLAGS1_ERR_PREAMBLE (0x05 << 2) #define Q81_RX_FLAGS1_ERR_FRAMELENGTH (0x06 << 2) #define Q81_RX_FLAGS1_ERR_CRC (0x07 << 2) #define Q81_RX_FLAGS1_ERR_MASK (0x07 << 2) #define Q81_RX_FLAGS1_U BIT_5 #define Q81_RX_FLAGS1_T BIT_6 #define Q81_RX_FLAGS1_FO BIT_7 #define Q81_RX_FLAGS1_RSS_NO_MATCH (0x00 << 8) #define Q81_RX_FLAGS1_RSS_IPV4_MATCH (0x04 << 8) #define Q81_RX_FLAGS1_RSS_IPV6_MATCH (0x02 << 8) #define Q81_RX_FLAGS1_RSS_TCPIPV4_MATCH (0x05 << 8) #define Q81_RX_FLAGS1_RSS_TCPIPV4_MATCH (0x05 << 8) #define Q81_RX_FLAGS1_RSS_MATCH_MASK (0x07 << 8) #define Q81_RX_FLAGS1_V4 BIT_11 #define Q81_RX_FLAGS1_V6 BIT_12 #define Q81_RX_FLAGS1_IH BIT_13 #define Q81_RX_FLAGS1_DS BIT_14 #define Q81_RX_FLAGS1_DL BIT_15 uint32_t length; uint64_t b_paddr; uint32_t rss; uint16_t vlan_tag; uint16_t rsrvd; uint32_t rsrvd1; uint32_t flags2; #define Q81_RX_FLAGS2_HV BIT_13 #define Q81_RX_FLAGS2_HS BIT_14 #define Q81_RX_FLAGS2_HL BIT_15 uint32_t hdr_length; uint32_t hdr_baddr_lo; uint32_t hdr_baddr_hi; } __packed q81_rx_t; typedef struct _q81_cq_e { uint8_t opcode; uint8_t bytes[63]; } __packed q81_cq_e_t; typedef struct _q81_bq_addr_e { uint32_t addr_lo; uint32_t addr_hi; } __packed q81_bq_addr_e_t; /* * Macros for reading and writing registers */ #if defined(__i386__) || defined(__amd64__) #define Q8_MB() __asm volatile("mfence" ::: "memory") #define Q8_WMB() __asm volatile("sfence" ::: "memory") #define Q8_RMB() __asm volatile("lfence" ::: "memory") #else #define Q8_MB() #define Q8_WMB() #define Q8_RMB() #endif #define READ_REG32(ha, reg) bus_read_4((ha->pci_reg), reg) #define READ_REG64(ha, reg) bus_read_8((ha->pci_reg), reg) #define WRITE_REG32_ONLY(ha, reg, val) bus_write_4((ha->pci_reg), reg, val) #define WRITE_REG32(ha, reg, val) bus_write_4((ha->pci_reg), reg, val) #define Q81_CTL_INTRE_MASK_VALUE \ (((Q81_CTL_INTRE_RTYPE_MASK | Q81_CTL_INTRE_HOST_INTR_MASK) << \ Q81_CTL_INTRE_MASK_SHIFT) | Q81_CTL_INTRE_RTYPE_ENABLE) #define Q81_ENABLE_INTR(ha, idx) \ WRITE_REG32(ha, Q81_CTL_INTR_ENABLE, (Q81_CTL_INTRE_MASK_VALUE | idx)) #define Q81_CTL_INTRD_MASK_VALUE \ (((Q81_CTL_INTRE_RTYPE_MASK | Q81_CTL_INTRE_HOST_INTR_MASK) << \ Q81_CTL_INTRE_MASK_SHIFT) | Q81_CTL_INTRE_RTYPE_DISABLE) #define Q81_DISABLE_INTR(ha, idx) \ WRITE_REG32(ha, Q81_CTL_INTR_ENABLE, (Q81_CTL_INTRD_MASK_VALUE | idx)) #define Q81_WR_WQ_PROD_IDX(wq_idx, idx) bus_write_4((ha->pci_reg1),\ (ha->tx_ring[wq_idx].wq_db_offset + Q81_WRKQ_INDEX_REG), idx) #define Q81_RD_WQ_IDX(wq_idx) bus_read_4((ha->pci_reg1),\ (ha->tx_ring[wq_idx].wq_db_offset + Q81_WRKQ_INDEX_REG)) #define Q81_SET_WQ_VALID(wq_idx) bus_write_4((ha->pci_reg1),\ (ha->tx_ring[wq_idx].wq_db_offset + Q81_WRKQ_VALID_REG),\ Q81_COMPQ_VALID_V) #define Q81_SET_WQ_INVALID(wq_idx) bus_write_4((ha->pci_reg1),\ (ha->tx_ring[wq_idx].wq_db_offset + Q81_WRKQ_VALID_REG),\ (~Q81_COMPQ_VALID_V)) #define Q81_WR_CQ_CONS_IDX(cq_idx, idx) bus_write_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_COMPQ_INDEX_REG), idx) #define Q81_RD_CQ_IDX(cq_idx) bus_read_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_COMPQ_INDEX_REG)) #define Q81_SET_CQ_VALID(cq_idx) bus_write_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_COMPQ_VALID_REG),\ Q81_COMPQ_VALID_V) #define Q81_SET_CQ_INVALID(cq_idx) bus_write_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_COMPQ_VALID_REG),\ ~Q81_COMPQ_VALID_V) #define Q81_WR_LBQ_PROD_IDX(cq_idx, idx) bus_write_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_LRGBQ_INDEX_REG), idx) #define Q81_RD_LBQ_IDX(cq_idx) bus_read_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_LRGBQ_INDEX_REG)) #define Q81_WR_SBQ_PROD_IDX(cq_idx, idx) bus_write_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_SMBQ_INDEX_REG), idx) #define Q81_RD_SBQ_IDX(cq_idx) bus_read_4((ha->pci_reg1),\ (ha->rx_ring[cq_idx].cq_db_offset + Q81_SMBQ_INDEX_REG)) /* * Flash Related */ #define Q81_F0_FLASH_OFFSET 0x140200 #define Q81_F1_FLASH_OFFSET 0x140600 #define Q81_FLASH_ID "8000" typedef struct _q81_flash { uint8_t id[4]; /* equal to "8000" */ uint16_t version; uint16_t size; uint16_t csum; uint16_t rsrvd0; uint16_t total_size; uint16_t nentries; uint8_t dtype0; uint8_t dsize0; uint8_t mac_addr0[6]; uint8_t dtype1; uint8_t dsize1; uint8_t mac_addr1[6]; uint8_t dtype2; uint8_t dsize2; uint16_t vlan_id; uint8_t dtype3; uint8_t dsize3; uint16_t last; uint8_t rsrvd1[464]; uint16_t subsys_vid; uint16_t subsys_did; uint8_t rsrvd2[4]; } __packed q81_flash_t; /* * MPI Related */ #define Q81_NUM_MBX_REGISTERS 16 #define Q81_NUM_AEN_REGISTERS 9 #define Q81_FUNC0_MBX_IN_REG0 0x1180 #define Q81_FUNC0_MBX_OUT_REG0 0x1190 #define Q81_FUNC1_MBX_IN_REG0 0x1280 #define Q81_FUNC1_MBX_OUT_REG0 0x1290 #define Q81_MBX_NOP 0x0000 #define Q81_MBX_EXEC_FW 0x0002 #define Q81_MBX_REG_TEST 0x0006 #define Q81_MBX_VERIFY_CHKSUM 0x0007 #define Q81_MBX_ABOUT_FW 0x0008 #define Q81_MBX_RISC_MEMCPY 0x000A #define Q81_MBX_LOAD_RISC_RAM 0x000B #define Q81_MBX_DUMP_RISC_RAM 0x000C #define Q81_MBX_WR_RAM_WORD 0x000D #define Q81_MBX_INIT_RISC_RAM 0x000E #define Q81_MBX_RD_RAM_WORD 0x000F #define Q81_MBX_STOP_FW 0x0014 #define Q81_MBX_GEN_SYS_ERR 0x002A #define Q81_MBX_WR_SFP_PLUS 0x0030 #define Q81_MBX_RD_SFP_PLUS 0x0031 #define Q81_MBX_INIT_FW 0x0060 #define Q81_MBX_GET_IFCB 0x0061 #define Q81_MBX_GET_FW_STATE 0x0069 #define Q81_MBX_IDC_REQ 0x0100 #define Q81_MBX_IDC_ACK 0x0101 #define Q81_MBX_IDC_TIME_EXTEND 0x0102 #define Q81_MBX_WOL_MODE 0x0110 #define Q81_MBX_SET_WOL_FILTER 0x0111 #define Q81_MBX_CLR_WOL_FILTER 0x0112 #define Q81_MBX_SET_WOL_MAGIC 0x0113 #define Q81_MBX_WOL_MODE_IMM 0x0115 #define Q81_MBX_PORT_RESET 0x0120 #define Q81_MBX_SET_PORT_CFG 0x0122 #define Q81_MBX_GET_PORT_CFG 0x0123 #define Q81_MBX_GET_LNK_STATUS 0x0124 #define Q81_MBX_SET_LED_CFG 0x0125 #define Q81_MBX_GET_LED_CFG 0x0126 #define Q81_MBX_SET_DCBX_CTLB 0x0130 #define Q81_MBX_GET_DCBX_CTLB 0x0131 #define Q81_MBX_GET_DCBX_TLV 0x0132 #define Q81_MBX_DIAG_CMDS 0x0150 #define Q81_MBX_SET_MGMT_CTL 0x0160 #define Q81_MBX_SET_MGMT_CTL_STOP 0x01 #define Q81_MBX_SET_MGMT_CTL_RESUME 0x02 #define Q81_MBX_GET_MGMT_CTL 0x0161 #define Q81_MBX_GET_MGMT_CTL_MASK ~0x3 #define Q81_MBX_GET_MGMT_CTL_FIFO_EMPTY 0x02 #define Q81_MBX_GET_MGMT_CTL_SET_MGMT 0x01 #define Q81_MBX_CMD_COMPLETE 0x4000 #define Q81_MBX_CMD_INVALID 0x4001 #define Q81_MBX_CMD_TEST_FAILED 0x4003 #define Q81_MBX_CMD_ERROR 0x4005 #define Q81_MBX_CMD_PARAM_ERROR 0x4006 #endif /* #ifndef _QLS_HW_H_ */