Lines Matching defs:lpfc_hba
878 struct lpfc_hba { struct
881 (struct lpfc_hba *phba, struct lpfc_nodelist *ndlp, argument
884 (struct lpfc_hba *, struct lpfc_io_buf *); argument
886 (struct lpfc_hba *, struct lpfc_io_buf *); argument
888 (struct lpfc_hba *, struct lpfc_io_buf *); argument
890 (struct lpfc_hba *); argument
905 (struct lpfc_hba *, uint32_t, argument
908 (struct lpfc_hba *phba, uint32_t ring_number, argument
910 void (*__lpfc_sli_release_iocbq)(struct lpfc_hba *, argument
912 int (*lpfc_hba_down_post)(struct lpfc_hba *phba); argument
916 (struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t); argument
920 (struct lpfc_hba *phba, struct lpfc_sli_ring *pring, argument
925 (struct lpfc_hba *, uint32_t, struct hbq_dmabuf *); argument
927 (struct lpfc_hba *); argument
929 (struct lpfc_hba *, uint32_t); argument
931 (struct lpfc_hba *); argument
933 (struct lpfc_hba *); argument
934 int (*lpfc_hba_init_link) argument
936 int (*lpfc_hba_down_link) argument
939 (struct lpfc_hba *); argument
942 (struct lpfc_hba *, struct lpfc_io_buf *); argument
945 void (*__lpfc_sli_prep_els_req_rsp)(struct lpfc_iocbq *cmdiocbq,
950 void (*__lpfc_sli_prep_gen_req)(struct lpfc_iocbq *cmdiocbq,
953 void (*__lpfc_sli_prep_xmit_seq64)(struct lpfc_iocbq *cmdiocbq,
957 void (*__lpfc_sli_prep_abort_xri)(struct lpfc_iocbq *cmdiocbq,
963 struct lpfc_epd_pool epd_pool;
966 struct lpfc_sli4_hba sli4_hba;
968 struct workqueue_struct *wq;
969 struct delayed_work eq_delay_work;
972 struct delayed_work idle_stat_delay_work;
974 struct lpfc_sli sli;
975 uint8_t pci_dev_grp; /* lpfc PCI dev group: 0x0, 0x1, 0x2,... */
976 uint32_t sli_rev; /* SLI2, SLI3, or SLI4 */
977 uint32_t sli3_options; /* Mask of enabled SLI3 options */
986 uint32_t iocb_cmd_size;
987 uint32_t iocb_rsp_size;
989 struct lpfc_trunk_link trunk_link;
990 enum hba_state link_state;
991 uint32_t link_flag; /* link state flags */
1002 uint32_t hba_flag; /* hba generic flags */
1032 struct completion *fw_dump_cmpl; /* cmpl event tracker for fw_dump */
1033 uint32_t fcp_ring_in_use; /* When polling test if intr-hndlr active*/
1034 struct lpfc_dmabuf slim2p;
1036 MAILBOX_t *mbox;
1037 uint32_t *mbox_ext;
1038 struct lpfc_mbox_ext_buf_ctx mbox_ext_buf_ctx;
1039 uint32_t ha_copy;
1040 struct _PCB *pcb;
1041 struct _IOCB *IOCBs;
1043 struct lpfc_dmabuf hbqslimp;
1045 uint16_t pci_cfg_value;
1047 uint8_t fc_linkspeed; /* Link speed after last READ_LA */
1049 uint32_t fc_eventTag; /* event tag for link attention */
1050 uint32_t link_events;
1053 uint32_t fc_pref_DID; /* preferred D_ID */
1054 uint8_t fc_pref_ALPA; /* preferred AL_PA */
1055 uint32_t fc_edtovResol; /* E_D_TOV timer resolution */
1056 uint32_t fc_edtov; /* E_D_TOV timer value */
1057 uint32_t fc_arbtov; /* ARB_TOV timer value */
1058 uint32_t fc_ratov; /* R_A_TOV timer value */
1059 uint32_t fc_rttov; /* R_T_TOV timer value */
1060 uint32_t fc_altov; /* AL_TOV timer value */
1061 uint32_t fc_crtov; /* C_R_TOV timer value */
1063 struct serv_parm fc_fabparam; /* fabric service parameters buffer */
1064 uint8_t alpa_map[128]; /* AL_PA map from READ_LA */
1066 uint32_t lmt;
1068 uint32_t fc_topology; /* link topology, from LINK INIT */
1069 uint32_t fc_topology_changed; /* link topology, from LINK INIT */
1071 struct lpfc_stats fc_stat;
1073 struct lpfc_nodelist fc_fcpnodev; /* nodelist entry for no device */
1074 uint32_t nport_event_cnt; /* timestamp for nlplist entry */
1076 uint8_t wwnn[8];
1077 uint8_t wwpn[8];
1078 uint32_t RandomData[7];
1079 uint8_t fcp_embed_io;
1080 uint8_t nvmet_support; /* driver supports NVMET */
1082 uint8_t mds_diags_support;
1083 uint8_t bbcredit_support;
1084 uint8_t enab_exp_wqcq_pages;
1085 u8 nsler; /* Firmware supports FC-NVMe-2 SLER */
1088 uint32_t cfg_ack0;
1089 uint32_t cfg_xri_rebalancing;
1090 uint32_t cfg_xpsgl;
1091 uint32_t cfg_enable_npiv;
1092 uint32_t cfg_enable_rrq;
1093 uint32_t cfg_topology;
1094 uint32_t cfg_link_speed;
1097 uint32_t cfg_fcf_failover_policy;
1098 uint32_t cfg_fcp_io_sched;
1099 uint32_t cfg_ns_query;
1100 uint32_t cfg_fcp2_no_tgt_reset;
1101 uint32_t cfg_cr_delay;
1102 uint32_t cfg_cr_count;
1103 uint32_t cfg_multi_ring_support;
1104 uint32_t cfg_multi_ring_rctl;
1105 uint32_t cfg_multi_ring_type;
1106 uint32_t cfg_poll;
1107 uint32_t cfg_poll_tmo;
1108 uint32_t cfg_task_mgmt_tmo;
1109 uint32_t cfg_use_msi;
1110 uint32_t cfg_auto_imax;
1111 uint32_t cfg_fcp_imax;
1112 uint32_t cfg_force_rscn;
1113 uint32_t cfg_cq_poll_threshold;
1114 uint32_t cfg_cq_max_proc_limit;
1115 uint32_t cfg_fcp_cpu_map;
1116 uint32_t cfg_fcp_mq_threshold;
1117 uint32_t cfg_hdw_queue;
1118 uint32_t cfg_irq_chann;
1119 uint32_t cfg_suppress_rsp;
1120 uint32_t cfg_nvme_oas;
1121 uint32_t cfg_nvme_embed_cmd;
1122 uint32_t cfg_nvmet_mrq_post;
1123 uint32_t cfg_nvmet_mrq;
1124 uint32_t cfg_enable_nvmet;
1125 uint32_t cfg_nvme_enable_fb;
1126 uint32_t cfg_nvmet_fb_size;
1127 uint32_t cfg_total_seg_cnt;
1128 uint32_t cfg_sg_seg_cnt;
1129 uint32_t cfg_nvme_seg_cnt;
1130 uint32_t cfg_scsi_seg_cnt;
1131 uint32_t cfg_sg_dma_buf_size;
1132 uint32_t cfg_hba_queue_depth;
1133 uint32_t cfg_enable_hba_reset;
1134 uint32_t cfg_enable_hba_heartbeat;
1135 uint32_t cfg_fof;
1136 uint32_t cfg_EnableXLane;
1137 uint8_t cfg_oas_tgt_wwpn[8];
1138 uint8_t cfg_oas_vpt_wwpn[8];
1139 uint32_t cfg_oas_lun_state;
1142 uint32_t cfg_oas_lun_status;
1144 uint32_t cfg_oas_flags;
1148 uint32_t cfg_oas_priority;
1149 uint32_t cfg_XLanePriority;
1150 uint32_t cfg_enable_bg;
1151 uint32_t cfg_prot_mask;
1152 uint32_t cfg_prot_guard;
1153 uint32_t cfg_hostmem_hgp;
1154 uint32_t cfg_log_verbose;
1155 uint32_t cfg_enable_fc4_type;
1166 uint32_t cfg_sriov_nr_virtfn;
1167 uint32_t cfg_request_firmware_upgrade;
1168 uint32_t cfg_suppress_link_up;
1169 uint32_t cfg_rrq_xri_bitmap_sz;
1170 u32 cfg_fcp_wait_abts_rsp;
1171 uint32_t cfg_delay_discovery;
1172 uint32_t cfg_sli_mode;
1176 uint32_t cfg_fdmi_on;
1179 uint32_t cfg_enable_SmartSAN;
1180 uint32_t cfg_enable_mds_diags;
1181 uint32_t cfg_ras_fwlog_level;
1182 uint32_t cfg_ras_fwlog_buffsize;
1183 uint32_t cfg_ras_fwlog_func;
1184 uint32_t cfg_enable_bbcr; /* Enable BB Credit Recovery */
1185 uint32_t cfg_enable_dpp; /* Enable Direct Packet Push */
1186 uint32_t cfg_enable_pbde;
1187 uint32_t cfg_enable_mi;
1188 struct nvmet_fc_target_port *targetport;
1189 lpfc_vpd_t vpd; /* vital product data */
1191 u32 cfg_max_vmid; /* maximum VMIDs allowed per port */
1192 u32 cfg_vmid_app_header;
1195 u32 cfg_vmid_priority_tagging;
1196 u32 cfg_vmid_inactivity_timeout; /* Time after which the VMID */
1198 struct pci_dev *pcidev;
1199 struct list_head work_list;
1200 uint32_t work_ha; /* Host Attention Bits for WT */
1201 uint32_t work_ha_mask; /* HA Bits owned by WT */
1202 uint32_t work_hs; /* HS stored in case of ERRAT */
1203 uint32_t work_status[2]; /* Extra status from SLIM */
1205 wait_queue_head_t work_waitq;
1206 struct task_struct *worker_thread;
1207 unsigned long data_flags;
1208 uint32_t border_sge_num;
1210 uint32_t hbq_in_use; /* HBQs in use flag */
1211 uint32_t hbq_count; /* Count of configured HBQs */
1212 struct hbq_s hbqs[LPFC_MAX_HBQS]; /* local copy of hbq indicies */
1214 atomic_t fcp_qidx; /* next FCP WQ (RR Policy) */
1215 atomic_t nvme_qidx; /* next NVME WQ (RR Policy) */
1217 phys_addr_t pci_bar0_map; /* Physical address for PCI BAR0 */
1218 phys_addr_t pci_bar1_map; /* Physical address for PCI BAR1 */
1219 phys_addr_t pci_bar2_map; /* Physical address for PCI BAR2 */
1220 void __iomem *slim_memmap_p; /* Kernel memory mapped address for
1222 void __iomem *ctrl_regs_memmap_p;/* Kernel memory mapped address for
1225 void __iomem *pci_bar0_memmap_p; /* Kernel memory mapped address for
1227 void __iomem *pci_bar2_memmap_p; /* Kernel memory mapped address for
1229 void __iomem *pci_bar4_memmap_p; /* Kernel memory mapped address for
1234 void __iomem *MBslimaddr; /* virtual address for mbox cmds */
1235 void __iomem *HAregaddr; /* virtual address for host attn reg */
1236 void __iomem *CAregaddr; /* virtual address for chip attn reg */
1237 void __iomem *HSregaddr; /* virtual address for host status
1239 void __iomem *HCregaddr; /* virtual address for host ctl reg */
1241 struct lpfc_hgp __iomem *host_gp; /* Host side get/put pointers */
1242 struct lpfc_pgp *port_gp;
1243 uint32_t __iomem *hbq_put; /* Address in SLIM to HBQ put ptrs */
1244 uint32_t *hbq_get; /* Host mem address of HBQ get ptrs */
1246 int brd_no; /* FC board number */
1247 char SerialNumber[32]; /* adapter Serial Number */
1248 char OptionROMVersion[32]; /* adapter BIOS / Fcode version */
1249 char BIOSVersion[16]; /* Boot BIOS version */
1250 char ModelDesc[256]; /* Model Description */
1251 char ModelName[80]; /* Model Name */
1252 char ProgramType[256]; /* Program Type */
1253 char Port[20]; /* Port No */
1254 uint8_t vpd_flag; /* VPD data flag */
1263 struct timer_list fcp_poll_timer;
1264 struct timer_list eratt_poll;
1265 uint32_t eratt_poll_interval;
1267 uint64_t bg_guard_err_cnt;
1268 uint64_t bg_apptag_err_cnt;
1269 uint64_t bg_reftag_err_cnt;
1272 spinlock_t scsi_buf_list_get_lock; /* SCSI buf alloc list lock */
1273 spinlock_t scsi_buf_list_put_lock; /* SCSI buf free list lock */
1274 struct list_head lpfc_scsi_buf_list_get;
1275 struct list_head lpfc_scsi_buf_list_put;
1276 uint32_t total_scsi_bufs;
1277 struct list_head lpfc_iocb_list;
1278 uint32_t total_iocbq_bufs;
1279 struct list_head active_rrq_list;
1280 spinlock_t hbalock;
1281 struct work_struct unblock_request_work; /* SCSI layer unblock IOs */
1284 struct dma_pool *lpfc_sg_dma_buf_pool;
1285 struct dma_pool *lpfc_mbuf_pool;
1286 struct dma_pool *lpfc_hrb_pool; /* header receive buffer pool */
1287 struct dma_pool *lpfc_drb_pool; /* data receive buffer pool */
1288 struct dma_pool *lpfc_nvmet_drb_pool; /* data receive buffer pool */
1289 struct dma_pool *lpfc_hbq_pool; /* SLI3 hbq buffer pool */
1290 struct dma_pool *lpfc_cmd_rsp_buf_pool;
1291 struct lpfc_dma_pool lpfc_mbuf_safety_pool;
1293 mempool_t *mbox_mem_pool;
1294 mempool_t *nlp_mem_pool;
1295 mempool_t *rrq_pool;
1296 mempool_t *active_rrq_pool;
1298 struct fc_host_statistics link_stats;
1299 enum lpfc_irq_chann_mode irq_chann_mode;
1300 enum intr_type_t intr_type;
1301 uint32_t intr_mode;
1303 struct list_head port_list;
1304 spinlock_t port_list_lock; /* lock for port_list mutations */
1305 struct lpfc_vport *pport; /* physical lpfc_vport pointer */
1306 uint16_t max_vpi; /* Maximum virtual nports */
1309 uint16_t max_vports; /*
1315 uint16_t vpi_base;
1316 uint16_t vfi_base;
1317 unsigned long *vpi_bmask; /* vpi allocation table */
1318 uint16_t *vpi_ids;
1319 uint16_t vpi_count;
1320 struct list_head lpfc_vpi_blk_list;
1323 struct list_head fabric_iocb_list;
1324 atomic_t fabric_iocb_count;
1325 struct timer_list fabric_block_timer;
1326 unsigned long bit_flags;
1327 atomic_t num_rsrc_err;
1328 atomic_t num_cmd_success;
1329 unsigned long last_rsrc_error_time;
1330 unsigned long last_ramp_down_time;
1332 struct dentry *hba_debugfs_root;
1333 atomic_t debugfs_vport_count;
1334 struct dentry *debug_multixri_pools;
1335 struct dentry *debug_hbqinfo;
1336 struct dentry *debug_dumpHostSlim;
1337 struct dentry *debug_dumpHBASlim;
1338 struct dentry *debug_InjErrLBA; /* LBA to inject errors at */
1339 struct dentry *debug_InjErrNPortID; /* NPortID to inject errors at */
1340 struct dentry *debug_InjErrWWPN; /* WWPN to inject errors at */
1341 struct dentry *debug_writeGuard; /* inject write guard_tag errors */
1342 struct dentry *debug_writeApp; /* inject write app_tag errors */
1343 struct dentry *debug_writeRef; /* inject write ref_tag errors */
1344 struct dentry *debug_readGuard; /* inject read guard_tag errors */
1345 struct dentry *debug_readApp; /* inject read app_tag errors */
1346 struct dentry *debug_readRef; /* inject read ref_tag errors */
1348 struct dentry *debug_nvmeio_trc;
1349 struct lpfc_debugfs_nvmeio_trc *nvmeio_trc;
1350 struct dentry *debug_hdwqinfo;
1352 struct dentry *debug_lockstat;
1354 struct dentry *debug_cgn_buffer;
1355 struct dentry *debug_rx_monitor;
1356 struct dentry *debug_ras_log;
1357 atomic_t nvmeio_trc_cnt;
1358 uint32_t nvmeio_trc_size;
1359 uint32_t nvmeio_trc_output_idx;
1362 uint32_t lpfc_injerr_wgrd_cnt;
1363 uint32_t lpfc_injerr_wapp_cnt;
1364 uint32_t lpfc_injerr_wref_cnt;
1365 uint32_t lpfc_injerr_rgrd_cnt;
1366 uint32_t lpfc_injerr_rapp_cnt;
1367 uint32_t lpfc_injerr_rref_cnt;
1368 uint32_t lpfc_injerr_nportid;
1369 struct lpfc_name lpfc_injerr_wwpn;
1370 sector_t lpfc_injerr_lba;
1373 struct dentry *debug_slow_ring_trc;
1374 struct lpfc_debugfs_trc *slow_ring_trc;
1375 atomic_t slow_ring_trc_cnt;
1377 struct dentry *idiag_root;
1378 struct dentry *idiag_pci_cfg;
1379 struct dentry *idiag_bar_acc;
1380 struct dentry *idiag_que_info;
1381 struct dentry *idiag_que_acc;
1382 struct dentry *idiag_drb_acc;
1383 struct dentry *idiag_ctl_acc;
1384 struct dentry *idiag_mbx_acc;
1385 struct dentry *idiag_ext_acc;
1386 uint8_t lpfc_idiag_last_eq;
1388 uint16_t nvmeio_trc_on;
1391 struct list_head elsbuf;
1392 int elsbuf_cnt;
1393 int elsbuf_prev_cnt;
1395 uint8_t temp_sensor_support;
1397 unsigned long last_completion_time;
1398 unsigned long skipped_hb;
1399 struct timer_list hb_tmofunc;
1400 struct timer_list rrq_tmr;
1401 enum hba_temp_state over_temp_state;
1407 uint32_t buffer_tag_count;
1411 atomic_t fast_event_count;
1412 uint32_t fcoe_eventtag;
1413 uint32_t fcoe_eventtag_at_fcf_scan;
1414 uint32_t fcoe_cvl_eventtag;
1415 uint32_t fcoe_cvl_eventtag_attn;
1416 struct lpfc_fcf fcf;
1417 uint8_t fc_map[3];
1418 uint8_t valid_vlan;
1419 uint16_t vlan_id;
1420 struct list_head fcf_conn_rec_list;
1422 bool defer_flogi_acc_flag;
1423 uint16_t defer_flogi_acc_rx_id;
1424 uint16_t defer_flogi_acc_ox_id;
1426 spinlock_t ct_ev_lock; /* synchronize access to ct_ev_waiters */
1427 struct list_head ct_ev_waiters;
1428 struct unsol_rcv_ct_ctx ct_ctx[LPFC_CT_CTX_MAX];
1429 uint32_t ctx_idx;
1430 struct timer_list inactive_vmid_poll;
1433 struct lpfc_ras_fwlog ras_fwlog;
1435 uint32_t iocb_cnt;
1436 uint32_t iocb_max;
1437 atomic_t sdev_cnt;
1438 spinlock_t devicelock; /* lock for luns list */
1439 mempool_t *device_data_mem_pool;
1440 struct list_head luns;
1451 uint16_t sfp_alarm;
1452 uint16_t sfp_warning;
1455 uint16_t hdwqstat_on;
1460 uint16_t ktime_on;
1461 uint64_t ktime_data_samples;
1462 uint64_t ktime_status_samples;
1463 uint64_t ktime_last_cmd;
1464 uint64_t ktime_seg1_total;
1465 uint64_t ktime_seg1_min;
1466 uint64_t ktime_seg1_max;
1467 uint64_t ktime_seg2_total;
1468 uint64_t ktime_seg2_min;
1469 uint64_t ktime_seg2_max;
1470 uint64_t ktime_seg3_total;
1471 uint64_t ktime_seg3_min;
1472 uint64_t ktime_seg3_max;
1473 uint64_t ktime_seg4_total;
1474 uint64_t ktime_seg4_min;
1475 uint64_t ktime_seg4_max;
1476 uint64_t ktime_seg5_total;
1477 uint64_t ktime_seg5_min;
1478 uint64_t ktime_seg5_max;
1479 uint64_t ktime_seg6_total;
1480 uint64_t ktime_seg6_min;
1481 uint64_t ktime_seg6_max;
1482 uint64_t ktime_seg7_total;
1483 uint64_t ktime_seg7_min;
1484 uint64_t ktime_seg7_max;
1485 uint64_t ktime_seg8_total;
1486 uint64_t ktime_seg8_min;
1487 uint64_t ktime_seg8_max;
1488 uint64_t ktime_seg9_total;
1489 uint64_t ktime_seg9_min;
1490 uint64_t ktime_seg9_max;
1491 uint64_t ktime_seg10_total;
1492 uint64_t ktime_seg10_min;
1493 uint64_t ktime_seg10_max;
1496 struct lpfc_cgn_stat __percpu *cmf_stat;
1497 uint32_t cmf_interval_rate; /* timer interval limit in ms */
1498 uint32_t cmf_timer_cnt;
1500 uint64_t cmf_link_byte_count;
1501 uint64_t cmf_max_line_rate;
1502 uint64_t cmf_max_bytes_per_interval;
1503 uint64_t cmf_last_sync_bw;
1505 struct hrtimer cmf_timer;
1506 struct hrtimer cmf_stats_timer; /* 1 minute stats timer */
1507 atomic_t cmf_bw_wait;
1508 atomic_t cmf_busy;
1509 atomic_t cmf_stop_io; /* To block request and stop IO's */
1510 uint32_t cmf_active_mode;
1511 uint32_t cmf_info_per_interval;
1513 struct timespec64 cmf_latency; /* Interval congestion timestamp */
1514 uint32_t cmf_last_ts; /* Interval congestion time (ms) */
1515 uint32_t cmf_active_info;
1518 u8 cgn_reg_fpin; /* Negotiated value from RDF */
1519 u8 cgn_init_reg_fpin; /* Initial value from READ_CONFIG */
1525 u8 cgn_reg_signal; /* Negotiated value from EDC */
1526 u8 cgn_init_reg_signal; /* Initial value from READ_CONFIG */
1530 u16 cgn_fpin_frequency; /* In units of msecs */
1532 u32 cgn_sig_freq;
1533 u32 cgn_acqe_cnt;
1536 struct lpfc_rx_info_monitor *rx_monitor;
1537 atomic_t rx_max_read_cnt; /* Maximum read bytes */
1538 uint64_t rx_block_cnt;
1541 struct lpfc_cgn_param cgn_p;
1544 struct lpfc_cgn_acqe_stat cgn_acqe_stat;
1547 struct lpfc_dmabuf *cgn_i; /* Congestion Info buffer */
1548 atomic_t cgn_fabric_warn_cnt; /* Total warning cgn events for info */
1549 atomic_t cgn_fabric_alarm_cnt; /* Total alarm cgn events for info */
1550 atomic_t cgn_sync_warn_cnt; /* Total warning events for SYNC wqe */
1551 atomic_t cgn_sync_alarm_cnt; /* Total alarm events for SYNC wqe */
1552 atomic_t cgn_driver_evt_cnt; /* Total driver cgn events for fmw */
1553 atomic_t cgn_latency_evt_cnt;
1554 atomic64_t cgn_latency_evt; /* Avg latency per minute */
1555 unsigned long cgn_evt_timestamp;
1557 uint32_t cgn_evt_minute;
1563 struct hlist_node cpuhp; /* used for cpuhp per hba callback */
1564 struct timer_list cpuhp_poll_timer;
1565 struct list_head poll_list; /* slowpath eq polling list */
1568 char os_host_name[MAXHOSTNAMELEN];
1571 u32 degrade_activate_threshold;
1572 u32 degrade_deactivate_threshold;
1573 u32 fec_degrade_interval;
1575 atomic_t dbg_log_idx;
1576 atomic_t dbg_log_cnt;
1577 atomic_t dbg_log_dmping;
1578 struct dbg_log_ent dbg_log[DBG_LOG_SZ];