Lines Matching defs:lpfc_hba
900 struct lpfc_hba { struct
903 (struct lpfc_hba *phba, struct lpfc_nodelist *ndlp, argument
906 (struct lpfc_hba *, struct lpfc_io_buf *); argument
908 (struct lpfc_hba *, struct lpfc_io_buf *); argument
910 (struct lpfc_hba *, struct lpfc_io_buf *); argument
912 (struct lpfc_hba *); argument
927 (struct lpfc_hba *, uint32_t, argument
930 (struct lpfc_hba *phba, uint32_t ring_number, argument
932 void (*__lpfc_sli_release_iocbq)(struct lpfc_hba *, argument
934 int (*lpfc_hba_down_post)(struct lpfc_hba *phba); argument
936 (struct lpfc_hba *, struct lpfc_iocbq *, struct lpfc_iocbq *); argument
940 (struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t); argument
944 (struct lpfc_hba *phba, struct lpfc_sli_ring *pring, argument
949 (struct lpfc_hba *, uint32_t, struct hbq_dmabuf *); argument
951 (struct lpfc_hba *); argument
953 (struct lpfc_hba *, uint32_t); argument
955 (struct lpfc_hba *); argument
957 (struct lpfc_hba *); argument
958 int (*lpfc_hba_init_link) argument
960 int (*lpfc_hba_down_link) argument
963 (struct lpfc_hba *); argument
966 (struct lpfc_hba *, struct lpfc_io_buf *); argument
969 void (*__lpfc_sli_prep_els_req_rsp)(struct lpfc_iocbq *cmdiocbq,
974 void (*__lpfc_sli_prep_gen_req)(struct lpfc_iocbq *cmdiocbq,
977 void (*__lpfc_sli_prep_xmit_seq64)(struct lpfc_iocbq *cmdiocbq,
981 void (*__lpfc_sli_prep_abort_xri)(struct lpfc_iocbq *cmdiocbq,
987 struct lpfc_epd_pool epd_pool;
990 struct lpfc_sli4_hba sli4_hba;
992 struct workqueue_struct *wq;
993 struct delayed_work eq_delay_work;
996 struct delayed_work idle_stat_delay_work;
998 struct lpfc_sli sli;
999 uint8_t pci_dev_grp; /* lpfc PCI dev group: 0x0, 0x1, 0x2,... */
1000 uint32_t sli_rev; /* SLI2, SLI3, or SLI4 */
1001 uint32_t sli3_options; /* Mask of enabled SLI3 options */
1010 uint32_t iocb_cmd_size;
1011 uint32_t iocb_rsp_size;
1013 struct lpfc_trunk_link trunk_link;
1014 enum hba_state link_state;
1015 uint32_t link_flag; /* link state flags */
1026 uint32_t hba_flag; /* hba generic flags */
1059 struct completion *fw_dump_cmpl; /* cmpl event tracker for fw_dump */
1060 uint32_t fcp_ring_in_use; /* When polling test if intr-hndlr active*/
1061 struct lpfc_dmabuf slim2p;
1063 MAILBOX_t *mbox;
1064 uint32_t *mbox_ext;
1065 struct lpfc_mbox_ext_buf_ctx mbox_ext_buf_ctx;
1066 uint32_t ha_copy;
1067 struct _PCB *pcb;
1068 struct _IOCB *IOCBs;
1070 struct lpfc_dmabuf hbqslimp;
1072 uint16_t pci_cfg_value;
1074 uint8_t fc_linkspeed; /* Link speed after last READ_LA */
1076 uint32_t fc_eventTag; /* event tag for link attention */
1077 uint32_t link_events;
1080 uint32_t fc_pref_DID; /* preferred D_ID */
1081 uint8_t fc_pref_ALPA; /* preferred AL_PA */
1082 uint32_t fc_edtovResol; /* E_D_TOV timer resolution */
1083 uint32_t fc_edtov; /* E_D_TOV timer value */
1084 uint32_t fc_arbtov; /* ARB_TOV timer value */
1085 uint32_t fc_ratov; /* R_A_TOV timer value */
1086 uint32_t fc_rttov; /* R_T_TOV timer value */
1087 uint32_t fc_altov; /* AL_TOV timer value */
1088 uint32_t fc_crtov; /* C_R_TOV timer value */
1090 struct serv_parm fc_fabparam; /* fabric service parameters buffer */
1091 uint8_t alpa_map[128]; /* AL_PA map from READ_LA */
1093 uint32_t lmt;
1095 uint32_t fc_topology; /* link topology, from LINK INIT */
1096 uint32_t fc_topology_changed; /* link topology, from LINK INIT */
1098 struct lpfc_stats fc_stat;
1100 struct lpfc_nodelist fc_fcpnodev; /* nodelist entry for no device */
1101 uint32_t nport_event_cnt; /* timestamp for nlplist entry */
1103 uint8_t wwnn[8];
1104 uint8_t wwpn[8];
1105 uint32_t RandomData[7];
1106 uint8_t fcp_embed_io;
1107 uint8_t nvmet_support; /* driver supports NVMET */
1109 uint8_t mds_diags_support;
1110 uint8_t bbcredit_support;
1111 uint8_t enab_exp_wqcq_pages;
1112 u8 nsler; /* Firmware supports FC-NVMe-2 SLER */
1115 uint32_t cfg_ack0;
1116 uint32_t cfg_xri_rebalancing;
1117 uint32_t cfg_xpsgl;
1118 uint32_t cfg_enable_npiv;
1119 uint32_t cfg_enable_rrq;
1120 uint32_t cfg_topology;
1121 uint32_t cfg_link_speed;
1124 uint32_t cfg_fcf_failover_policy;
1125 uint32_t cfg_fcp_io_sched;
1126 uint32_t cfg_ns_query;
1127 uint32_t cfg_fcp2_no_tgt_reset;
1128 uint32_t cfg_cr_delay;
1129 uint32_t cfg_cr_count;
1130 uint32_t cfg_multi_ring_support;
1131 uint32_t cfg_multi_ring_rctl;
1132 uint32_t cfg_multi_ring_type;
1133 uint32_t cfg_poll;
1134 uint32_t cfg_poll_tmo;
1135 uint32_t cfg_task_mgmt_tmo;
1136 uint32_t cfg_use_msi;
1137 uint32_t cfg_auto_imax;
1138 uint32_t cfg_fcp_imax;
1139 uint32_t cfg_force_rscn;
1140 uint32_t cfg_cq_poll_threshold;
1141 uint32_t cfg_cq_max_proc_limit;
1142 uint32_t cfg_fcp_cpu_map;
1143 uint32_t cfg_fcp_mq_threshold;
1144 uint32_t cfg_hdw_queue;
1145 uint32_t cfg_irq_chann;
1146 uint32_t cfg_suppress_rsp;
1147 uint32_t cfg_nvme_oas;
1148 uint32_t cfg_nvme_embed_cmd;
1149 uint32_t cfg_nvmet_mrq_post;
1150 uint32_t cfg_nvmet_mrq;
1151 uint32_t cfg_enable_nvmet;
1152 uint32_t cfg_nvme_enable_fb;
1153 uint32_t cfg_nvmet_fb_size;
1154 uint32_t cfg_total_seg_cnt;
1155 uint32_t cfg_sg_seg_cnt;
1156 uint32_t cfg_nvme_seg_cnt;
1157 uint32_t cfg_scsi_seg_cnt;
1158 uint32_t cfg_sg_dma_buf_size;
1159 uint32_t cfg_hba_queue_depth;
1160 uint32_t cfg_enable_hba_reset;
1161 uint32_t cfg_enable_hba_heartbeat;
1162 uint32_t cfg_fof;
1163 uint32_t cfg_EnableXLane;
1164 uint8_t cfg_oas_tgt_wwpn[8];
1165 uint8_t cfg_oas_vpt_wwpn[8];
1166 uint32_t cfg_oas_lun_state;
1169 uint32_t cfg_oas_lun_status;
1171 uint32_t cfg_oas_flags;
1175 uint32_t cfg_oas_priority;
1176 uint32_t cfg_XLanePriority;
1177 uint32_t cfg_enable_bg;
1178 uint32_t cfg_prot_mask;
1179 uint32_t cfg_prot_guard;
1180 uint32_t cfg_hostmem_hgp;
1181 uint32_t cfg_log_verbose;
1182 uint32_t cfg_enable_fc4_type;
1193 uint32_t cfg_aer_support;
1194 uint32_t cfg_sriov_nr_virtfn;
1195 uint32_t cfg_request_firmware_upgrade;
1196 uint32_t cfg_suppress_link_up;
1197 uint32_t cfg_rrq_xri_bitmap_sz;
1198 u32 cfg_fcp_wait_abts_rsp;
1199 uint32_t cfg_delay_discovery;
1200 uint32_t cfg_sli_mode;
1204 uint32_t cfg_fdmi_on;
1207 uint32_t cfg_enable_SmartSAN;
1208 uint32_t cfg_enable_mds_diags;
1209 uint32_t cfg_ras_fwlog_level;
1210 uint32_t cfg_ras_fwlog_buffsize;
1211 uint32_t cfg_ras_fwlog_func;
1212 uint32_t cfg_enable_bbcr; /* Enable BB Credit Recovery */
1213 uint32_t cfg_enable_dpp; /* Enable Direct Packet Push */
1214 uint32_t cfg_enable_pbde;
1215 uint32_t cfg_enable_mi;
1216 struct nvmet_fc_target_port *targetport;
1217 lpfc_vpd_t vpd; /* vital product data */
1219 u32 cfg_max_vmid; /* maximum VMIDs allowed per port */
1220 u32 cfg_vmid_app_header;
1223 u32 cfg_vmid_priority_tagging;
1224 u32 cfg_vmid_inactivity_timeout; /* Time after which the VMID */
1226 struct pci_dev *pcidev;
1227 struct list_head work_list;
1228 uint32_t work_ha; /* Host Attention Bits for WT */
1229 uint32_t work_ha_mask; /* HA Bits owned by WT */
1230 uint32_t work_hs; /* HS stored in case of ERRAT */
1231 uint32_t work_status[2]; /* Extra status from SLIM */
1233 wait_queue_head_t work_waitq;
1234 struct task_struct *worker_thread;
1235 unsigned long data_flags;
1236 uint32_t border_sge_num;
1238 uint32_t hbq_in_use; /* HBQs in use flag */
1239 uint32_t hbq_count; /* Count of configured HBQs */
1240 struct hbq_s hbqs[LPFC_MAX_HBQS]; /* local copy of hbq indicies */
1242 atomic_t fcp_qidx; /* next FCP WQ (RR Policy) */
1243 atomic_t nvme_qidx; /* next NVME WQ (RR Policy) */
1245 phys_addr_t pci_bar0_map; /* Physical address for PCI BAR0 */
1246 phys_addr_t pci_bar1_map; /* Physical address for PCI BAR1 */
1247 phys_addr_t pci_bar2_map; /* Physical address for PCI BAR2 */
1248 void __iomem *slim_memmap_p; /* Kernel memory mapped address for
1250 void __iomem *ctrl_regs_memmap_p;/* Kernel memory mapped address for
1253 void __iomem *pci_bar0_memmap_p; /* Kernel memory mapped address for
1255 void __iomem *pci_bar2_memmap_p; /* Kernel memory mapped address for
1257 void __iomem *pci_bar4_memmap_p; /* Kernel memory mapped address for
1262 void __iomem *MBslimaddr; /* virtual address for mbox cmds */
1263 void __iomem *HAregaddr; /* virtual address for host attn reg */
1264 void __iomem *CAregaddr; /* virtual address for chip attn reg */
1265 void __iomem *HSregaddr; /* virtual address for host status
1267 void __iomem *HCregaddr; /* virtual address for host ctl reg */
1269 struct lpfc_hgp __iomem *host_gp; /* Host side get/put pointers */
1270 struct lpfc_pgp *port_gp;
1271 uint32_t __iomem *hbq_put; /* Address in SLIM to HBQ put ptrs */
1272 uint32_t *hbq_get; /* Host mem address of HBQ get ptrs */
1274 int brd_no; /* FC board number */
1275 char SerialNumber[32]; /* adapter Serial Number */
1276 char OptionROMVersion[32]; /* adapter BIOS / Fcode version */
1277 char BIOSVersion[16]; /* Boot BIOS version */
1278 char ModelDesc[256]; /* Model Description */
1279 char ModelName[80]; /* Model Name */
1280 char ProgramType[256]; /* Program Type */
1281 char Port[20]; /* Port No */
1282 uint8_t vpd_flag; /* VPD data flag */
1291 struct timer_list fcp_poll_timer;
1292 struct timer_list eratt_poll;
1293 uint32_t eratt_poll_interval;
1295 uint64_t bg_guard_err_cnt;
1296 uint64_t bg_apptag_err_cnt;
1297 uint64_t bg_reftag_err_cnt;
1300 spinlock_t scsi_buf_list_get_lock; /* SCSI buf alloc list lock */
1301 spinlock_t scsi_buf_list_put_lock; /* SCSI buf free list lock */
1302 struct list_head lpfc_scsi_buf_list_get;
1303 struct list_head lpfc_scsi_buf_list_put;
1304 uint32_t total_scsi_bufs;
1305 struct list_head lpfc_iocb_list;
1306 uint32_t total_iocbq_bufs;
1307 struct list_head active_rrq_list;
1308 spinlock_t hbalock;
1309 struct work_struct unblock_request_work; /* SCSI layer unblock IOs */
1312 struct dma_pool *lpfc_sg_dma_buf_pool;
1313 struct dma_pool *lpfc_mbuf_pool;
1314 struct dma_pool *lpfc_hrb_pool; /* header receive buffer pool */
1315 struct dma_pool *lpfc_drb_pool; /* data receive buffer pool */
1316 struct dma_pool *lpfc_nvmet_drb_pool; /* data receive buffer pool */
1317 struct dma_pool *lpfc_hbq_pool; /* SLI3 hbq buffer pool */
1318 struct dma_pool *lpfc_cmd_rsp_buf_pool;
1319 struct lpfc_dma_pool lpfc_mbuf_safety_pool;
1321 mempool_t *mbox_mem_pool;
1322 mempool_t *nlp_mem_pool;
1323 mempool_t *rrq_pool;
1324 mempool_t *active_rrq_pool;
1326 struct fc_host_statistics link_stats;
1327 enum lpfc_irq_chann_mode irq_chann_mode;
1328 enum intr_type_t intr_type;
1329 uint32_t intr_mode;
1331 struct list_head port_list;
1332 spinlock_t port_list_lock; /* lock for port_list mutations */
1333 struct lpfc_vport *pport; /* physical lpfc_vport pointer */
1334 uint16_t max_vpi; /* Maximum virtual nports */
1337 uint16_t max_vports; /*
1343 uint16_t vpi_base;
1344 uint16_t vfi_base;
1345 unsigned long *vpi_bmask; /* vpi allocation table */
1346 uint16_t *vpi_ids;
1347 uint16_t vpi_count;
1348 struct list_head lpfc_vpi_blk_list;
1351 struct list_head fabric_iocb_list;
1352 atomic_t fabric_iocb_count;
1353 struct timer_list fabric_block_timer;
1354 unsigned long bit_flags;
1355 atomic_t num_rsrc_err;
1356 atomic_t num_cmd_success;
1357 unsigned long last_rsrc_error_time;
1358 unsigned long last_ramp_down_time;
1360 struct dentry *hba_debugfs_root;
1361 atomic_t debugfs_vport_count;
1362 struct dentry *debug_multixri_pools;
1363 struct dentry *debug_hbqinfo;
1364 struct dentry *debug_dumpHostSlim;
1365 struct dentry *debug_dumpHBASlim;
1366 struct dentry *debug_InjErrLBA; /* LBA to inject errors at */
1367 struct dentry *debug_InjErrNPortID; /* NPortID to inject errors at */
1368 struct dentry *debug_InjErrWWPN; /* WWPN to inject errors at */
1369 struct dentry *debug_writeGuard; /* inject write guard_tag errors */
1370 struct dentry *debug_writeApp; /* inject write app_tag errors */
1371 struct dentry *debug_writeRef; /* inject write ref_tag errors */
1372 struct dentry *debug_readGuard; /* inject read guard_tag errors */
1373 struct dentry *debug_readApp; /* inject read app_tag errors */
1374 struct dentry *debug_readRef; /* inject read ref_tag errors */
1376 struct dentry *debug_nvmeio_trc;
1377 struct lpfc_debugfs_nvmeio_trc *nvmeio_trc;
1378 struct dentry *debug_hdwqinfo;
1380 struct dentry *debug_lockstat;
1382 struct dentry *debug_cgn_buffer;
1383 struct dentry *debug_rx_monitor;
1384 struct dentry *debug_ras_log;
1385 atomic_t nvmeio_trc_cnt;
1386 uint32_t nvmeio_trc_size;
1387 uint32_t nvmeio_trc_output_idx;
1390 uint32_t lpfc_injerr_wgrd_cnt;
1391 uint32_t lpfc_injerr_wapp_cnt;
1392 uint32_t lpfc_injerr_wref_cnt;
1393 uint32_t lpfc_injerr_rgrd_cnt;
1394 uint32_t lpfc_injerr_rapp_cnt;
1395 uint32_t lpfc_injerr_rref_cnt;
1396 uint32_t lpfc_injerr_nportid;
1397 struct lpfc_name lpfc_injerr_wwpn;
1398 sector_t lpfc_injerr_lba;
1401 struct dentry *debug_slow_ring_trc;
1402 struct lpfc_debugfs_trc *slow_ring_trc;
1403 atomic_t slow_ring_trc_cnt;
1405 struct dentry *idiag_root;
1406 struct dentry *idiag_pci_cfg;
1407 struct dentry *idiag_bar_acc;
1408 struct dentry *idiag_que_info;
1409 struct dentry *idiag_que_acc;
1410 struct dentry *idiag_drb_acc;
1411 struct dentry *idiag_ctl_acc;
1412 struct dentry *idiag_mbx_acc;
1413 struct dentry *idiag_ext_acc;
1414 uint8_t lpfc_idiag_last_eq;
1416 uint16_t nvmeio_trc_on;
1419 struct list_head elsbuf;
1420 int elsbuf_cnt;
1421 int elsbuf_prev_cnt;
1423 uint8_t temp_sensor_support;
1425 unsigned long last_completion_time;
1426 unsigned long skipped_hb;
1427 struct timer_list hb_tmofunc;
1428 struct timer_list rrq_tmr;
1429 enum hba_temp_state over_temp_state;
1435 uint32_t buffer_tag_count;
1439 atomic_t fast_event_count;
1440 uint32_t fcoe_eventtag;
1441 uint32_t fcoe_eventtag_at_fcf_scan;
1442 uint32_t fcoe_cvl_eventtag;
1443 uint32_t fcoe_cvl_eventtag_attn;
1444 struct lpfc_fcf fcf;
1445 uint8_t fc_map[3];
1446 uint8_t valid_vlan;
1447 uint16_t vlan_id;
1448 struct list_head fcf_conn_rec_list;
1450 bool defer_flogi_acc_flag;
1451 uint16_t defer_flogi_acc_rx_id;
1452 uint16_t defer_flogi_acc_ox_id;
1454 spinlock_t ct_ev_lock; /* synchronize access to ct_ev_waiters */
1455 struct list_head ct_ev_waiters;
1456 struct unsol_rcv_ct_ctx ct_ctx[LPFC_CT_CTX_MAX];
1457 uint32_t ctx_idx;
1458 struct timer_list inactive_vmid_poll;
1461 struct lpfc_ras_fwlog ras_fwlog;
1463 uint32_t iocb_cnt;
1464 uint32_t iocb_max;
1465 atomic_t sdev_cnt;
1466 spinlock_t devicelock; /* lock for luns list */
1467 mempool_t *device_data_mem_pool;
1468 struct list_head luns;
1479 uint16_t sfp_alarm;
1480 uint16_t sfp_warning;
1483 uint16_t hdwqstat_on;
1488 uint16_t ktime_on;
1489 uint64_t ktime_data_samples;
1490 uint64_t ktime_status_samples;
1491 uint64_t ktime_last_cmd;
1492 uint64_t ktime_seg1_total;
1493 uint64_t ktime_seg1_min;
1494 uint64_t ktime_seg1_max;
1495 uint64_t ktime_seg2_total;
1496 uint64_t ktime_seg2_min;
1497 uint64_t ktime_seg2_max;
1498 uint64_t ktime_seg3_total;
1499 uint64_t ktime_seg3_min;
1500 uint64_t ktime_seg3_max;
1501 uint64_t ktime_seg4_total;
1502 uint64_t ktime_seg4_min;
1503 uint64_t ktime_seg4_max;
1504 uint64_t ktime_seg5_total;
1505 uint64_t ktime_seg5_min;
1506 uint64_t ktime_seg5_max;
1507 uint64_t ktime_seg6_total;
1508 uint64_t ktime_seg6_min;
1509 uint64_t ktime_seg6_max;
1510 uint64_t ktime_seg7_total;
1511 uint64_t ktime_seg7_min;
1512 uint64_t ktime_seg7_max;
1513 uint64_t ktime_seg8_total;
1514 uint64_t ktime_seg8_min;
1515 uint64_t ktime_seg8_max;
1516 uint64_t ktime_seg9_total;
1517 uint64_t ktime_seg9_min;
1518 uint64_t ktime_seg9_max;
1519 uint64_t ktime_seg10_total;
1520 uint64_t ktime_seg10_min;
1521 uint64_t ktime_seg10_max;
1524 struct lpfc_cgn_stat __percpu *cmf_stat;
1525 uint32_t cmf_interval_rate; /* timer interval limit in ms */
1526 uint32_t cmf_timer_cnt;
1528 uint64_t cmf_link_byte_count;
1529 uint64_t cmf_max_line_rate;
1530 uint64_t cmf_max_bytes_per_interval;
1531 uint64_t cmf_last_sync_bw;
1533 struct hrtimer cmf_timer;
1534 atomic_t cmf_bw_wait;
1535 atomic_t cmf_busy;
1536 atomic_t cmf_stop_io; /* To block request and stop IO's */
1537 uint32_t cmf_active_mode;
1538 uint32_t cmf_info_per_interval;
1540 struct timespec64 cmf_latency; /* Interval congestion timestamp */
1541 uint32_t cmf_last_ts; /* Interval congestion time (ms) */
1542 uint32_t cmf_active_info;
1545 u8 cgn_reg_fpin; /* Negotiated value from RDF */
1546 u8 cgn_init_reg_fpin; /* Initial value from READ_CONFIG */
1552 u8 cgn_reg_signal; /* Negotiated value from EDC */
1553 u8 cgn_init_reg_signal; /* Initial value from READ_CONFIG */
1557 u16 cgn_fpin_frequency; /* In units of msecs */
1559 u32 cgn_sig_freq;
1560 u32 cgn_acqe_cnt;
1563 struct lpfc_rx_info_monitor *rx_monitor;
1564 atomic_t rx_max_read_cnt; /* Maximum read bytes */
1565 uint64_t rx_block_cnt;
1568 struct lpfc_cgn_param cgn_p;
1571 struct lpfc_cgn_acqe_stat cgn_acqe_stat;
1574 struct lpfc_dmabuf *cgn_i; /* Congestion Info buffer */
1575 atomic_t cgn_fabric_warn_cnt; /* Total warning cgn events for info */
1576 atomic_t cgn_fabric_alarm_cnt; /* Total alarm cgn events for info */
1577 atomic_t cgn_sync_warn_cnt; /* Total warning events for SYNC wqe */
1578 atomic_t cgn_sync_alarm_cnt; /* Total alarm events for SYNC wqe */
1579 atomic_t cgn_driver_evt_cnt; /* Total driver cgn events for fmw */
1580 atomic_t cgn_latency_evt_cnt;
1581 struct timespec64 cgn_daily_ts;
1582 atomic64_t cgn_latency_evt; /* Avg latency per minute */
1583 unsigned long cgn_evt_timestamp;
1585 uint32_t cgn_evt_minute;
1591 struct hlist_node cpuhp; /* used for cpuhp per hba callback */
1592 struct timer_list cpuhp_poll_timer;
1593 struct list_head poll_list; /* slowpath eq polling list */
1598 char os_host_name[MAXHOSTNAMELEN];
1601 u32 degrade_activate_threshold;
1602 u32 degrade_deactivate_threshold;
1603 u32 fec_degrade_interval;
1605 atomic_t dbg_log_idx;
1606 atomic_t dbg_log_cnt;
1607 atomic_t dbg_log_dmping;
1608 struct dbg_log_ent dbg_log[DBG_LOG_SZ];