diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw.h | 198 |
1 files changed, 96 insertions, 102 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw.h b/drivers/scsi/lpfc/lpfc_hw.h index 1044c438bb95..a253216e1f18 100644 --- a/drivers/scsi/lpfc/lpfc_hw.h +++ b/drivers/scsi/lpfc/lpfc_hw.h @@ -1370,7 +1370,6 @@ typedef struct { /* FireFly BIU registers */ #define MBX_READ_LNK_STAT 0x12 #define MBX_REG_LOGIN 0x13 #define MBX_UNREG_LOGIN 0x14 -#define MBX_READ_LA 0x15 #define MBX_CLEAR_LA 0x16 #define MBX_DUMP_MEMORY 0x17 #define MBX_DUMP_CONTEXT 0x18 @@ -1404,7 +1403,7 @@ typedef struct { /* FireFly BIU registers */ #define MBX_READ_SPARM64 0x8D #define MBX_READ_RPI64 0x8F #define MBX_REG_LOGIN64 0x93 -#define MBX_READ_LA64 0x95 +#define MBX_READ_TOPOLOGY 0x95 #define MBX_REG_VPI 0x96 #define MBX_UNREG_VPI 0x97 @@ -1825,12 +1824,13 @@ typedef struct { #define FLAGS_IMED_ABORT 0x04000 /* Bit 14 */ uint32_t link_speed; -#define LINK_SPEED_AUTO 0 /* Auto selection */ -#define LINK_SPEED_1G 1 /* 1 Gigabaud */ -#define LINK_SPEED_2G 2 /* 2 Gigabaud */ -#define LINK_SPEED_4G 4 /* 4 Gigabaud */ -#define LINK_SPEED_8G 8 /* 8 Gigabaud */ -#define LINK_SPEED_10G 16 /* 10 Gigabaud */ +#define LINK_SPEED_AUTO 0x0 /* Auto selection */ +#define LINK_SPEED_1G 0x1 /* 1 Gigabaud */ +#define LINK_SPEED_2G 0x2 /* 2 Gigabaud */ +#define LINK_SPEED_4G 0x4 /* 4 Gigabaud */ +#define LINK_SPEED_8G 0x8 /* 8 Gigabaud */ +#define LINK_SPEED_10G 0x10 /* 10 Gigabaud */ +#define LINK_SPEED_16G 0x11 /* 16 Gigabaud */ } INIT_LINK_VAR; @@ -2001,6 +2001,7 @@ typedef struct { #define LMT_4Gb 0x040 #define LMT_8Gb 0x080 #define LMT_10Gb 0x100 +#define LMT_16Gb 0x200 uint32_t rsvd2; uint32_t rsvd3; uint32_t max_xri; @@ -2396,100 +2397,93 @@ typedef struct { #endif } UNREG_D_ID_VAR; -/* Structure for MB Command READ_LA (21) */ -/* Structure for MB Command READ_LA64 (0x95) */ - -typedef struct { +/* Structure for MB Command READ_TOPOLOGY (0x95) */ +struct lpfc_mbx_read_top { uint32_t eventTag; /* Event tag */ -#ifdef __BIG_ENDIAN_BITFIELD - uint32_t rsvd1:19; - uint32_t fa:1; - uint32_t mm:1; /* Menlo Maintenance mode enabled */ - uint32_t rx:1; - uint32_t pb:1; - uint32_t il:1; - uint32_t attType:8; -#else /* __LITTLE_ENDIAN_BITFIELD */ - uint32_t attType:8; - uint32_t il:1; - uint32_t pb:1; - uint32_t rx:1; - uint32_t mm:1; - uint32_t fa:1; - uint32_t rsvd1:19; -#endif - -#define AT_RESERVED 0x00 /* Reserved - attType */ -#define AT_LINK_UP 0x01 /* Link is up */ -#define AT_LINK_DOWN 0x02 /* Link is down */ - -#ifdef __BIG_ENDIAN_BITFIELD - uint8_t granted_AL_PA; - uint8_t lipAlPs; - uint8_t lipType; - uint8_t topology; -#else /* __LITTLE_ENDIAN_BITFIELD */ - uint8_t topology; - uint8_t lipType; - uint8_t lipAlPs; - uint8_t granted_AL_PA; -#endif - -#define TOPOLOGY_PT_PT 0x01 /* Topology is pt-pt / pt-fabric */ -#define TOPOLOGY_LOOP 0x02 /* Topology is FC-AL */ -#define TOPOLOGY_LNK_MENLO_MAINTENANCE 0x05 /* maint mode zephtr to menlo */ - - union { - struct ulp_bde lilpBde; /* This BDE points to a 128 byte buffer - to */ - /* store the LILP AL_PA position map into */ - struct ulp_bde64 lilpBde64; - } un; - -#ifdef __BIG_ENDIAN_BITFIELD - uint32_t Dlu:1; - uint32_t Dtf:1; - uint32_t Drsvd2:14; - uint32_t DlnkSpeed:8; - uint32_t DnlPort:4; - uint32_t Dtx:2; - uint32_t Drx:2; -#else /* __LITTLE_ENDIAN_BITFIELD */ - uint32_t Drx:2; - uint32_t Dtx:2; - uint32_t DnlPort:4; - uint32_t DlnkSpeed:8; - uint32_t Drsvd2:14; - uint32_t Dtf:1; - uint32_t Dlu:1; -#endif - -#ifdef __BIG_ENDIAN_BITFIELD - uint32_t Ulu:1; - uint32_t Utf:1; - uint32_t Ursvd2:14; - uint32_t UlnkSpeed:8; - uint32_t UnlPort:4; - uint32_t Utx:2; - uint32_t Urx:2; -#else /* __LITTLE_ENDIAN_BITFIELD */ - uint32_t Urx:2; - uint32_t Utx:2; - uint32_t UnlPort:4; - uint32_t UlnkSpeed:8; - uint32_t Ursvd2:14; - uint32_t Utf:1; - uint32_t Ulu:1; -#endif - -#define LA_UNKNW_LINK 0x0 /* lnkSpeed */ -#define LA_1GHZ_LINK 0x04 /* lnkSpeed */ -#define LA_2GHZ_LINK 0x08 /* lnkSpeed */ -#define LA_4GHZ_LINK 0x10 /* lnkSpeed */ -#define LA_8GHZ_LINK 0x20 /* lnkSpeed */ -#define LA_10GHZ_LINK 0x40 /* lnkSpeed */ - -} READ_LA_VAR; + uint32_t word2; +#define lpfc_mbx_read_top_fa_SHIFT 12 +#define lpfc_mbx_read_top_fa_MASK 0x00000001 +#define lpfc_mbx_read_top_fa_WORD word2 +#define lpfc_mbx_read_top_mm_SHIFT 11 +#define lpfc_mbx_read_top_mm_MASK 0x00000001 +#define lpfc_mbx_read_top_mm_WORD word2 +#define lpfc_mbx_read_top_pb_SHIFT 9 +#define lpfc_mbx_read_top_pb_MASK 0X00000001 +#define lpfc_mbx_read_top_pb_WORD word2 +#define lpfc_mbx_read_top_il_SHIFT 8 +#define lpfc_mbx_read_top_il_MASK 0x00000001 +#define lpfc_mbx_read_top_il_WORD word2 +#define lpfc_mbx_read_top_att_type_SHIFT 0 +#define lpfc_mbx_read_top_att_type_MASK 0x000000FF +#define lpfc_mbx_read_top_att_type_WORD word2 +#define LPFC_ATT_RESERVED 0x00 /* Reserved - attType */ +#define LPFC_ATT_LINK_UP 0x01 /* Link is up */ +#define LPFC_ATT_LINK_DOWN 0x02 /* Link is down */ + uint32_t word3; +#define lpfc_mbx_read_top_alpa_granted_SHIFT 24 +#define lpfc_mbx_read_top_alpa_granted_MASK 0x000000FF +#define lpfc_mbx_read_top_alpa_granted_WORD word3 +#define lpfc_mbx_read_top_lip_alps_SHIFT 16 +#define lpfc_mbx_read_top_lip_alps_MASK 0x000000FF +#define lpfc_mbx_read_top_lip_alps_WORD word3 +#define lpfc_mbx_read_top_lip_type_SHIFT 8 +#define lpfc_mbx_read_top_lip_type_MASK 0x000000FF +#define lpfc_mbx_read_top_lip_type_WORD word3 +#define lpfc_mbx_read_top_topology_SHIFT 0 +#define lpfc_mbx_read_top_topology_MASK 0x000000FF +#define lpfc_mbx_read_top_topology_WORD word3 +#define LPFC_TOPOLOGY_PT_PT 0x01 /* Topology is pt-pt / pt-fabric */ +#define LPFC_TOPOLOGY_LOOP 0x02 /* Topology is FC-AL */ +#define LPFC_TOPOLOGY_MM 0x05 /* maint mode zephtr to menlo */ + /* store the LILP AL_PA position map into */ + struct ulp_bde64 lilpBde64; +#define LPFC_ALPA_MAP_SIZE 128 + uint32_t word7; +#define lpfc_mbx_read_top_ld_lu_SHIFT 31 +#define lpfc_mbx_read_top_ld_lu_MASK 0x00000001 +#define lpfc_mbx_read_top_ld_lu_WORD word7 +#define lpfc_mbx_read_top_ld_tf_SHIFT 30 +#define lpfc_mbx_read_top_ld_tf_MASK 0x00000001 +#define lpfc_mbx_read_top_ld_tf_WORD word7 +#define lpfc_mbx_read_top_ld_link_spd_SHIFT 8 +#define lpfc_mbx_read_top_ld_link_spd_MASK 0x000000FF +#define lpfc_mbx_read_top_ld_link_spd_WORD word7 +#define lpfc_mbx_read_top_ld_nl_port_SHIFT 4 +#define lpfc_mbx_read_top_ld_nl_port_MASK 0x0000000F +#define lpfc_mbx_read_top_ld_nl_port_WORD word7 +#define lpfc_mbx_read_top_ld_tx_SHIFT 2 +#define lpfc_mbx_read_top_ld_tx_MASK 0x00000003 +#define lpfc_mbx_read_top_ld_tx_WORD word7 +#define lpfc_mbx_read_top_ld_rx_SHIFT 0 +#define lpfc_mbx_read_top_ld_rx_MASK 0x00000003 +#define lpfc_mbx_read_top_ld_rx_WORD word7 + uint32_t word8; +#define lpfc_mbx_read_top_lu_SHIFT 31 +#define lpfc_mbx_read_top_lu_MASK 0x00000001 +#define lpfc_mbx_read_top_lu_WORD word8 +#define lpfc_mbx_read_top_tf_SHIFT 30 +#define lpfc_mbx_read_top_tf_MASK 0x00000001 +#define lpfc_mbx_read_top_tf_WORD word8 +#define lpfc_mbx_read_top_link_spd_SHIFT 8 +#define lpfc_mbx_read_top_link_spd_MASK 0x000000FF +#define lpfc_mbx_read_top_link_spd_WORD word8 +#define lpfc_mbx_read_top_nl_port_SHIFT 4 +#define lpfc_mbx_read_top_nl_port_MASK 0x0000000F +#define lpfc_mbx_read_top_nl_port_WORD word8 +#define lpfc_mbx_read_top_tx_SHIFT 2 +#define lpfc_mbx_read_top_tx_MASK 0x00000003 +#define lpfc_mbx_read_top_tx_WORD word8 +#define lpfc_mbx_read_top_rx_SHIFT 0 +#define lpfc_mbx_read_top_rx_MASK 0x00000003 +#define lpfc_mbx_read_top_rx_WORD word8 +#define LPFC_LINK_SPEED_UNKNOWN 0x0 +#define LPFC_LINK_SPEED_1GHZ 0x04 +#define LPFC_LINK_SPEED_2GHZ 0x08 +#define LPFC_LINK_SPEED_4GHZ 0x10 +#define LPFC_LINK_SPEED_8GHZ 0x20 +#define LPFC_LINK_SPEED_10GHZ 0x40 +#define LPFC_LINK_SPEED_16GHZ 0x80 +}; /* Structure for MB Command CLEAR_LA (22) */ @@ -3018,7 +3012,6 @@ typedef union { READ_LNK_VAR varRdLnk; /* cmd = 18 (READ_LNK_STAT) */ REG_LOGIN_VAR varRegLogin; /* cmd = 19 (REG_LOGIN(64)) */ UNREG_LOGIN_VAR varUnregLogin; /* cmd = 20 (UNREG_LOGIN) */ - READ_LA_VAR varReadLA; /* cmd = 21 (READ_LA(64)) */ CLEAR_LA_VAR varClearLA; /* cmd = 22 (CLEAR_LA) */ DUMP_VAR varDmp; /* Warm Start DUMP mbx cmd */ UNREG_D_ID_VAR varUnregDID; /* cmd = 0x23 (UNREG_D_ID) */ @@ -3028,6 +3021,7 @@ typedef union { struct config_hbq_var varCfgHbq;/* cmd = 0x7c (CONFIG_HBQ) */ struct update_cfg_var varUpdateCfg; /* cmd = 0x1B (UPDATE_CFG)*/ CONFIG_PORT_VAR varCfgPort; /* cmd = 0x88 (CONFIG_PORT) */ + struct lpfc_mbx_read_top varReadTop; /* cmd = 0x95 (READ_TOPOLOGY) */ REG_VPI_VAR varRegVpi; /* cmd = 0x96 (REG_VPI) */ UNREG_VPI_VAR varUnregVpi; /* cmd = 0x97 (UNREG_VPI) */ ASYNCEVT_ENABLE_VAR varCfgAsyncEvent; /*cmd = x33 (CONFIG_ASYNC) */ |