drivers/scsi/qla2xxx/qla_bsg.h

   1 /*
   2  * QLogic Fibre Channel HBA Driver
   3  * Copyright (c)  2003-2008 QLogic Corporation
   4  *
   5  * See LICENSE.qla2xxx for copyright and licensing details.
   6  */
   7 #ifndef __QLA_BSG_H
   8 #define __QLA_BSG_H
   9
  10 /* BSG Vendor specific commands */
  11 #define QL_VND_LOOPBACK         0x01
  12 #define QL_VND_A84_RESET        0x02
  13 #define QL_VND_A84_UPDATE_FW    0x03
  14 #define QL_VND_A84_MGMT_CMD     0x04
  15 #define QL_VND_IIDMA            0x05
  16 #define QL_VND_FCP_PRIO_CFG_CMD 0x06
  17
  18 /* BSG definations for interpreting CommandSent field */
  19 #define INT_DEF_LB_LOOPBACK_CMD         0
  20 #define INT_DEF_LB_ECHO_CMD             1
  21
  22 /* BSG Vendor specific definations */
  23 #define A84_ISSUE_WRITE_TYPE_CMD        0
  24 #define A84_ISSUE_READ_TYPE_CMD         1
  25 #define A84_CLEANUP_CMD                 2
  26 #define A84_ISSUE_RESET_OP_FW           3
  27 #define A84_ISSUE_RESET_DIAG_FW         4
  28 #define A84_ISSUE_UPDATE_OPFW_CMD       5
  29 #define A84_ISSUE_UPDATE_DIAGFW_CMD     6
  30
  31 struct qla84_mgmt_param {
  32         union {
  33                 struct {
  34                         uint32_t start_addr;
  35                 } mem; /* for QLA84_MGMT_READ/WRITE_MEM */
  36                 struct {
  37                         uint32_t id;
  38 #define QLA84_MGMT_CONFIG_ID_UIF        1
  39 #define QLA84_MGMT_CONFIG_ID_FCOE_COS   2
  40 #define QLA84_MGMT_CONFIG_ID_PAUSE      3
  41 #define QLA84_MGMT_CONFIG_ID_TIMEOUTS   4
  42
  43                 uint32_t param0;
  44                 uint32_t param1;
  45         } config; /* for QLA84_MGMT_CHNG_CONFIG */
  46
  47         struct {
  48                 uint32_t type;
  49 #define QLA84_MGMT_INFO_CONFIG_LOG_DATA         1 /* Get Config Log Data */
  50 #define QLA84_MGMT_INFO_LOG_DATA                2 /* Get Log Data */
  51 #define QLA84_MGMT_INFO_PORT_STAT               3 /* Get Port Statistics */
  52 #define QLA84_MGMT_INFO_LIF_STAT                4 /* Get LIF Statistics  */
  53 #define QLA84_MGMT_INFO_ASIC_STAT               5 /* Get ASIC Statistics */
  54 #define QLA84_MGMT_INFO_CONFIG_PARAMS           6 /* Get Config Parameters */
  55 #define QLA84_MGMT_INFO_PANIC_LOG               7 /* Get Panic Log */
  56
  57                 uint32_t context;
  58 /*
  59 * context definitions for QLA84_MGMT_INFO_CONFIG_LOG_DATA
  60 */
  61 #define IC_LOG_DATA_LOG_ID_DEBUG_LOG                    0
  62 #define IC_LOG_DATA_LOG_ID_LEARN_LOG                    1
  63 #define IC_LOG_DATA_LOG_ID_FC_ACL_INGRESS_LOG           2
  64 #define IC_LOG_DATA_LOG_ID_FC_ACL_EGRESS_LOG            3
  65 #define IC_LOG_DATA_LOG_ID_ETHERNET_ACL_INGRESS_LOG     4
  66 #define IC_LOG_DATA_LOG_ID_ETHERNET_ACL_EGRESS_LOG      5
  67 #define IC_LOG_DATA_LOG_ID_MESSAGE_TRANSMIT_LOG         6
  68 #define IC_LOG_DATA_LOG_ID_MESSAGE_RECEIVE_LOG          7
  69 #define IC_LOG_DATA_LOG_ID_LINK_EVENT_LOG               8
  70 #define IC_LOG_DATA_LOG_ID_DCX_LOG                      9
  71
  72 /*
  73 * context definitions for QLA84_MGMT_INFO_PORT_STAT
  74 */
  75 #define IC_PORT_STATISTICS_PORT_NUMBER_ETHERNET_PORT0   0
  76 #define IC_PORT_STATISTICS_PORT_NUMBER_ETHERNET_PORT1   1
  77 #define IC_PORT_STATISTICS_PORT_NUMBER_NSL_PORT0        2
  78 #define IC_PORT_STATISTICS_PORT_NUMBER_NSL_PORT1        3
  79 #define IC_PORT_STATISTICS_PORT_NUMBER_FC_PORT0         4
  80 #define IC_PORT_STATISTICS_PORT_NUMBER_FC_PORT1         5
  81
  82
  83 /*
  84 * context definitions for QLA84_MGMT_INFO_LIF_STAT
  85 */
  86 #define IC_LIF_STATISTICS_LIF_NUMBER_ETHERNET_PORT0     0
  87 #define IC_LIF_STATISTICS_LIF_NUMBER_ETHERNET_PORT1     1
  88 #define IC_LIF_STATISTICS_LIF_NUMBER_FC_PORT0           2
  89 #define IC_LIF_STATISTICS_LIF_NUMBER_FC_PORT1           3
  90 #define IC_LIF_STATISTICS_LIF_NUMBER_CPU                6
  91
  92                 } info; /* for QLA84_MGMT_GET_INFO */
  93         } u;
  94 };
  95
  96 struct qla84_msg_mgmt {
  97         uint16_t cmd;
  98 #define QLA84_MGMT_READ_MEM     0x00
  99 #define QLA84_MGMT_WRITE_MEM    0x01
 100 #define QLA84_MGMT_CHNG_CONFIG  0x02
 101 #define QLA84_MGMT_GET_INFO     0x03
 102         uint16_t rsrvd;
 103         struct qla84_mgmt_param mgmtp;/* parameters for cmd */
 104         uint32_t len; /* bytes in payload following this struct */
 105         uint8_t payload[0]; /* payload for cmd */
 106 };
 107
 108 struct qla_bsg_a84_mgmt {
 109         struct qla84_msg_mgmt mgmt;
 110 } __attribute__ ((packed));
 111
 112 struct qla_scsi_addr {
 113         uint16_t bus;
 114         uint16_t target;
 115 } __attribute__ ((packed));
 116
 117 struct qla_ext_dest_addr {
 118         union {
 119                 uint8_t wwnn[8];
 120                 uint8_t wwpn[8];
 121                 uint8_t id[4];
 122                 struct qla_scsi_addr scsi_addr;
 123         } dest_addr;
 124         uint16_t dest_type;
 125 #define EXT_DEF_TYPE_WWPN       2
 126         uint16_t lun;
 127         uint16_t padding[2];
 128 } __attribute__ ((packed));
 129
 130 struct qla_port_param {
 131         struct qla_ext_dest_addr fc_scsi_addr;
 132         uint16_t mode;
 133         uint16_t speed;
 134 } __attribute__ ((packed));
 135 #endif