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-rw-r--r--drivers/scsi/bfa/bfa.h17
-rw-r--r--drivers/scsi/bfa/bfa_core.c173
-rw-r--r--drivers/scsi/bfa/bfa_fcpim.c2
-rw-r--r--drivers/scsi/bfa/bfa_fcs.c172
-rw-r--r--drivers/scsi/bfa/bfa_fcs.h87
-rw-r--r--drivers/scsi/bfa/bfa_fcs_fcpim.c18
-rw-r--r--drivers/scsi/bfa/bfa_fcs_lport.c65
-rw-r--r--drivers/scsi/bfa/bfa_fcs_rport.c97
-rw-r--r--drivers/scsi/bfa/bfa_ioc.c280
-rw-r--r--drivers/scsi/bfa/bfa_ioc.h19
-rw-r--r--drivers/scsi/bfa/bfa_ioc_cb.c2
-rw-r--r--drivers/scsi/bfa/bfa_ioc_ct.c12
-rw-r--r--drivers/scsi/bfa/bfa_plog.h1
-rw-r--r--drivers/scsi/bfa/bfa_port.c2
-rw-r--r--drivers/scsi/bfa/bfa_svc.c185
-rw-r--r--drivers/scsi/bfa/bfa_svc.h29
-rw-r--r--drivers/scsi/bfa/bfad.c22
-rw-r--r--drivers/scsi/bfa/bfad_debugfs.c4
-rw-r--r--drivers/scsi/bfa/bfad_im.c2
19 files changed, 259 insertions, 930 deletions
diff --git a/drivers/scsi/bfa/bfa.h b/drivers/scsi/bfa/bfa.h
index 7ed13ce6d6aa..6231e5aa55b3 100644
--- a/drivers/scsi/bfa/bfa.h
+++ b/drivers/scsi/bfa/bfa.h
@@ -296,7 +296,6 @@ void bfa_iocfc_attach(struct bfa_s *bfa, void *bfad,
296 struct bfa_iocfc_cfg_s *cfg, 296 struct bfa_iocfc_cfg_s *cfg,
297 struct bfa_meminfo_s *meminfo, 297 struct bfa_meminfo_s *meminfo,
298 struct bfa_pcidev_s *pcidev); 298 struct bfa_pcidev_s *pcidev);
299void bfa_iocfc_detach(struct bfa_s *bfa);
300void bfa_iocfc_init(struct bfa_s *bfa); 299void bfa_iocfc_init(struct bfa_s *bfa);
301void bfa_iocfc_start(struct bfa_s *bfa); 300void bfa_iocfc_start(struct bfa_s *bfa);
302void bfa_iocfc_stop(struct bfa_s *bfa); 301void bfa_iocfc_stop(struct bfa_s *bfa);
@@ -385,13 +384,7 @@ void bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg,
385void bfa_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, 384void bfa_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
386 struct bfa_meminfo_s *meminfo, 385 struct bfa_meminfo_s *meminfo,
387 struct bfa_pcidev_s *pcidev); 386 struct bfa_pcidev_s *pcidev);
388void bfa_init_trc(struct bfa_s *bfa, struct bfa_trc_mod_s *trcmod);
389void bfa_init_plog(struct bfa_s *bfa, struct bfa_plog_s *plog);
390void bfa_detach(struct bfa_s *bfa); 387void bfa_detach(struct bfa_s *bfa);
391void bfa_init(struct bfa_s *bfa);
392void bfa_start(struct bfa_s *bfa);
393void bfa_stop(struct bfa_s *bfa);
394void bfa_attach_fcs(struct bfa_s *bfa);
395void bfa_cb_init(void *bfad, bfa_status_t status); 388void bfa_cb_init(void *bfad, bfa_status_t status);
396void bfa_cb_updateq(void *bfad, bfa_status_t status); 389void bfa_cb_updateq(void *bfad, bfa_status_t status);
397 390
@@ -405,7 +398,6 @@ void bfa_comp_free(struct bfa_s *bfa, struct list_head *comp_q);
405 398
406typedef void (*bfa_cb_ioc_t) (void *cbarg, enum bfa_status status); 399typedef void (*bfa_cb_ioc_t) (void *cbarg, enum bfa_status status);
407void bfa_iocfc_get_attr(struct bfa_s *bfa, struct bfa_iocfc_attr_s *attr); 400void bfa_iocfc_get_attr(struct bfa_s *bfa, struct bfa_iocfc_attr_s *attr);
408void bfa_get_attr(struct bfa_s *bfa, struct bfa_ioc_attr_s *ioc_attr);
409 401
410 402
411bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa, 403bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa,
@@ -413,16 +405,7 @@ bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa,
413 405
414void bfa_iocfc_enable(struct bfa_s *bfa); 406void bfa_iocfc_enable(struct bfa_s *bfa);
415void bfa_iocfc_disable(struct bfa_s *bfa); 407void bfa_iocfc_disable(struct bfa_s *bfa);
416void bfa_timer_tick(struct bfa_s *bfa);
417#define bfa_timer_start(_bfa, _timer, _timercb, _arg, _timeout) \ 408#define bfa_timer_start(_bfa, _timer, _timercb, _arg, _timeout) \
418 bfa_timer_begin(&(_bfa)->timer_mod, _timer, _timercb, _arg, _timeout) 409 bfa_timer_begin(&(_bfa)->timer_mod, _timer, _timercb, _arg, _timeout)
419 410
420/*
421 * BFA debug API functions
422 */
423bfa_status_t bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen);
424bfa_status_t bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen);
425bfa_status_t bfa_debug_fwcore(struct bfa_s *bfa, void *buf,
426 u32 *offset, int *buflen);
427
428#endif /* __BFA_H__ */ 411#endif /* __BFA_H__ */
diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c
index 90e0f81ae425..002907c694af 100644
--- a/drivers/scsi/bfa/bfa_core.c
+++ b/drivers/scsi/bfa/bfa_core.c
@@ -67,18 +67,6 @@ static struct bfa_ioc_cbfn_s bfa_iocfc_cbfn;
67 * BFA Interrupt handling functions 67 * BFA Interrupt handling functions
68 */ 68 */
69static void 69static void
70bfa_msix_errint(struct bfa_s *bfa, u32 intr)
71{
72 bfa_ioc_error_isr(&bfa->ioc);
73}
74
75static void
76bfa_msix_lpu(struct bfa_s *bfa)
77{
78 bfa_ioc_mbox_isr(&bfa->ioc);
79}
80
81static void
82bfa_reqq_resume(struct bfa_s *bfa, int qid) 70bfa_reqq_resume(struct bfa_s *bfa, int qid)
83{ 71{
84 struct list_head *waitq, *qe, *qen; 72 struct list_head *waitq, *qe, *qen;
@@ -267,7 +255,7 @@ bfa_msix_lpu_err(struct bfa_s *bfa, int vec)
267 intr = readl(bfa->iocfc.bfa_regs.intr_status); 255 intr = readl(bfa->iocfc.bfa_regs.intr_status);
268 256
269 if (intr & (__HFN_INT_MBOX_LPU0 | __HFN_INT_MBOX_LPU1)) 257 if (intr & (__HFN_INT_MBOX_LPU0 | __HFN_INT_MBOX_LPU1))
270 bfa_msix_lpu(bfa); 258 bfa_ioc_mbox_isr(&bfa->ioc);
271 259
272 intr &= (__HFN_INT_ERR_EMC | __HFN_INT_ERR_LPU0 | 260 intr &= (__HFN_INT_ERR_EMC | __HFN_INT_ERR_LPU0 |
273 __HFN_INT_ERR_LPU1 | __HFN_INT_ERR_PSS | __HFN_INT_LL_HALT); 261 __HFN_INT_ERR_LPU1 | __HFN_INT_ERR_PSS | __HFN_INT_LL_HALT);
@@ -298,7 +286,7 @@ bfa_msix_lpu_err(struct bfa_s *bfa, int vec)
298 } 286 }
299 287
300 writel(intr, bfa->iocfc.bfa_regs.intr_status); 288 writel(intr, bfa->iocfc.bfa_regs.intr_status);
301 bfa_msix_errint(bfa, intr); 289 bfa_ioc_error_isr(&bfa->ioc);
302 } 290 }
303} 291}
304 292
@@ -467,8 +455,8 @@ bfa_iocfc_mem_claim(struct bfa_s *bfa, struct bfa_iocfc_cfg_s *cfg,
467 * First allocate dma memory for IOC. 455 * First allocate dma memory for IOC.
468 */ 456 */
469 bfa_ioc_mem_claim(&bfa->ioc, dm_kva, dm_pa); 457 bfa_ioc_mem_claim(&bfa->ioc, dm_kva, dm_pa);
470 dm_kva += bfa_ioc_meminfo(); 458 dm_kva += BFA_ROUNDUP(sizeof(struct bfi_ioc_attr_s), BFA_DMA_ALIGN_SZ);
471 dm_pa += bfa_ioc_meminfo(); 459 dm_pa += BFA_ROUNDUP(sizeof(struct bfi_ioc_attr_s), BFA_DMA_ALIGN_SZ);
472 460
473 /* 461 /*
474 * Claim DMA-able memory for the request/response queues and for shadow 462 * Claim DMA-able memory for the request/response queues and for shadow
@@ -531,7 +519,7 @@ bfa_iocfc_mem_claim(struct bfa_s *bfa, struct bfa_iocfc_cfg_s *cfg,
531 bfa_meminfo_dma_virt(meminfo) = dm_kva; 519 bfa_meminfo_dma_virt(meminfo) = dm_kva;
532 bfa_meminfo_dma_phys(meminfo) = dm_pa; 520 bfa_meminfo_dma_phys(meminfo) = dm_pa;
533 521
534 dbgsz = bfa_ioc_debug_trcsz(bfa_auto_recover); 522 dbgsz = (bfa_auto_recover) ? BFA_DBG_FWTRC_LEN : 0;
535 if (dbgsz > 0) { 523 if (dbgsz > 0) {
536 bfa_ioc_debug_memclaim(&bfa->ioc, bfa_meminfo_kva(meminfo)); 524 bfa_ioc_debug_memclaim(&bfa->ioc, bfa_meminfo_kva(meminfo));
537 bfa_meminfo_kva(meminfo) += dbgsz; 525 bfa_meminfo_kva(meminfo) += dbgsz;
@@ -723,11 +711,11 @@ bfa_iocfc_meminfo(struct bfa_iocfc_cfg_s *cfg, u32 *km_len,
723 u32 *dm_len) 711 u32 *dm_len)
724{ 712{
725 /* dma memory for IOC */ 713 /* dma memory for IOC */
726 *dm_len += bfa_ioc_meminfo(); 714 *dm_len += BFA_ROUNDUP(sizeof(struct bfi_ioc_attr_s), BFA_DMA_ALIGN_SZ);
727 715
728 bfa_iocfc_fw_cfg_sz(cfg, dm_len); 716 bfa_iocfc_fw_cfg_sz(cfg, dm_len);
729 bfa_iocfc_cqs_sz(cfg, dm_len); 717 bfa_iocfc_cqs_sz(cfg, dm_len);
730 *km_len += bfa_ioc_debug_trcsz(bfa_auto_recover); 718 *km_len += (bfa_auto_recover) ? BFA_DBG_FWTRC_LEN : 0;
731} 719}
732 720
733/* 721/*
@@ -759,7 +747,7 @@ bfa_iocfc_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
759 747
760 bfa_iocfc_init_mem(bfa, bfad, cfg, pcidev); 748 bfa_iocfc_init_mem(bfa, bfad, cfg, pcidev);
761 bfa_iocfc_mem_claim(bfa, cfg, meminfo); 749 bfa_iocfc_mem_claim(bfa, cfg, meminfo);
762 bfa_timer_init(&bfa->timer_mod); 750 INIT_LIST_HEAD(&bfa->timer_mod.timer_q);
763 751
764 INIT_LIST_HEAD(&bfa->comp_q); 752 INIT_LIST_HEAD(&bfa->comp_q);
765 for (i = 0; i < BFI_IOC_MAX_CQS; i++) 753 for (i = 0; i < BFI_IOC_MAX_CQS; i++)
@@ -770,15 +758,6 @@ bfa_iocfc_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg,
770 * Query IOC memory requirement information. 758 * Query IOC memory requirement information.
771 */ 759 */
772void 760void
773bfa_iocfc_detach(struct bfa_s *bfa)
774{
775 bfa_ioc_detach(&bfa->ioc);
776}
777
778/*
779 * Query IOC memory requirement information.
780 */
781void
782bfa_iocfc_init(struct bfa_s *bfa) 761bfa_iocfc_init(struct bfa_s *bfa)
783{ 762{
784 bfa->iocfc.action = BFA_IOCFC_ACT_INIT; 763 bfa->iocfc.action = BFA_IOCFC_ACT_INIT;
@@ -1090,79 +1069,7 @@ bfa_detach(struct bfa_s *bfa)
1090 1069
1091 for (i = 0; hal_mods[i]; i++) 1070 for (i = 0; hal_mods[i]; i++)
1092 hal_mods[i]->detach(bfa); 1071 hal_mods[i]->detach(bfa);
1093 1072 bfa_ioc_detach(&bfa->ioc);
1094 bfa_iocfc_detach(bfa);
1095}
1096
1097
1098void
1099bfa_init_trc(struct bfa_s *bfa, struct bfa_trc_mod_s *trcmod)
1100{
1101 bfa->trcmod = trcmod;
1102}
1103
1104void
1105bfa_init_plog(struct bfa_s *bfa, struct bfa_plog_s *plog)
1106{
1107 bfa->plog = plog;
1108}
1109
1110/*
1111 * Initialize IOC.
1112 *
1113 * This function will return immediately, when the IOC initialization is
1114 * completed, the bfa_cb_init() will be called.
1115 *
1116 * @param[in] bfa instance
1117 *
1118 * @return void
1119 *
1120 * Special Considerations:
1121 *
1122 * @note
1123 * When this function returns, the driver should register the interrupt service
1124 * routine(s) and enable the device interrupts. If this is not done,
1125 * bfa_cb_init() will never get called
1126 */
1127void
1128bfa_init(struct bfa_s *bfa)
1129{
1130 bfa_iocfc_init(bfa);
1131}
1132
1133/*
1134 * Use this function initiate the IOC configuration setup. This function
1135 * will return immediately.
1136 *
1137 * @param[in] bfa instance
1138 *
1139 * @return None
1140 */
1141void
1142bfa_start(struct bfa_s *bfa)
1143{
1144 bfa_iocfc_start(bfa);
1145}
1146
1147/*
1148 * Use this function quiese the IOC. This function will return immediately,
1149 * when the IOC is actually stopped, the bfad->comp will be set.
1150 *
1151 * @param[in]bfa - pointer to bfa_t.
1152 *
1153 * @return None
1154 *
1155 * Special Considerations:
1156 * bfad->comp can be set before or after bfa_stop() returns.
1157 *
1158 * @note
1159 * In case of any failure, we could handle it automatically by doing a
1160 * reset and then succeed the bfa_stop() call.
1161 */
1162void
1163bfa_stop(struct bfa_s *bfa)
1164{
1165 bfa_iocfc_stop(bfa);
1166} 1073}
1167 1074
1168void 1075void
@@ -1198,20 +1105,6 @@ bfa_comp_free(struct bfa_s *bfa, struct list_head *comp_q)
1198 } 1105 }
1199} 1106}
1200 1107
1201void
1202bfa_attach_fcs(struct bfa_s *bfa)
1203{
1204 bfa->fcs = BFA_TRUE;
1205}
1206
1207/*
1208 * Periodic timer heart beat from driver
1209 */
1210void
1211bfa_timer_tick(struct bfa_s *bfa)
1212{
1213 bfa_timer_beat(&bfa->timer_mod);
1214}
1215 1108
1216/* 1109/*
1217 * Return the list of PCI vendor/device id lists supported by this 1110 * Return the list of PCI vendor/device id lists supported by this
@@ -1282,51 +1175,3 @@ bfa_cfg_get_min(struct bfa_iocfc_cfg_s *cfg)
1282 cfg->drvcfg.num_rspq_elems = BFA_RSPQ_NELEMS_MIN; 1175 cfg->drvcfg.num_rspq_elems = BFA_RSPQ_NELEMS_MIN;
1283 cfg->drvcfg.min_cfg = BFA_TRUE; 1176 cfg->drvcfg.min_cfg = BFA_TRUE;
1284} 1177}
1285
1286void
1287bfa_get_attr(struct bfa_s *bfa, struct bfa_ioc_attr_s *ioc_attr)
1288{
1289 bfa_ioc_get_attr(&bfa->ioc, ioc_attr);
1290}
1291
1292/*
1293 * Retrieve firmware trace information on IOC failure.
1294 */
1295bfa_status_t
1296bfa_debug_fwsave(struct bfa_s *bfa, void *trcdata, int *trclen)
1297{
1298 return bfa_ioc_debug_fwsave(&bfa->ioc, trcdata, trclen);
1299}
1300
1301/*
1302 * Fetch firmware trace data.
1303 *
1304 * @param[in] bfa BFA instance
1305 * @param[out] trcdata Firmware trace buffer
1306 * @param[in,out] trclen Firmware trace buffer len
1307 *
1308 * @retval BFA_STATUS_OK Firmware trace is fetched.
1309 * @retval BFA_STATUS_INPROGRESS Firmware trace fetch is in progress.
1310 */
1311bfa_status_t
1312bfa_debug_fwtrc(struct bfa_s *bfa, void *trcdata, int *trclen)
1313{
1314 return bfa_ioc_debug_fwtrc(&bfa->ioc, trcdata, trclen);
1315}
1316
1317/*
1318 * Dump firmware memory.
1319 *
1320 * @param[in] bfa BFA instance
1321 * @param[out] buf buffer for dump
1322 * @param[in,out] offset smem offset to start read
1323 * @param[in,out] buflen length of buffer
1324 *
1325 * @retval BFA_STATUS_OK Firmware memory is dumped.
1326 * @retval BFA_STATUS_INPROGRESS Firmware memory dump is in progress.
1327 */
1328bfa_status_t
1329bfa_debug_fwcore(struct bfa_s *bfa, void *buf, u32 *offset, int *buflen)
1330{
1331 return bfa_ioc_debug_fwcore(&bfa->ioc, buf, offset, buflen);
1332}
diff --git a/drivers/scsi/bfa/bfa_fcpim.c b/drivers/scsi/bfa/bfa_fcpim.c
index 0e7f3807dba2..d6aea5d4425f 100644
--- a/drivers/scsi/bfa/bfa_fcpim.c
+++ b/drivers/scsi/bfa/bfa_fcpim.c
@@ -2567,7 +2567,7 @@ bfa_ioim_notify_cleanup(struct bfa_ioim_s *ioim)
2567 } 2567 }
2568 bfa_itnim_iodone(ioim->itnim); 2568 bfa_itnim_iodone(ioim->itnim);
2569 } else 2569 } else
2570 bfa_tskim_iodone(ioim->iosp->tskim); 2570 bfa_wc_down(&ioim->iosp->tskim->wc);
2571} 2571}
2572 2572
2573static bfa_boolean_t 2573static bfa_boolean_t
diff --git a/drivers/scsi/bfa/bfa_fcs.c b/drivers/scsi/bfa/bfa_fcs.c
index 5b561bde2264..141215c51635 100644
--- a/drivers/scsi/bfa/bfa_fcs.c
+++ b/drivers/scsi/bfa/bfa_fcs.c
@@ -76,7 +76,7 @@ bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, struct bfad_s *bfad,
76 fcs->bfad = bfad; 76 fcs->bfad = bfad;
77 fcs->min_cfg = min_cfg; 77 fcs->min_cfg = min_cfg;
78 78
79 bfa_attach_fcs(bfa); 79 bfa->fcs = BFA_TRUE;
80 fcbuild_init(); 80 fcbuild_init();
81 81
82 for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) { 82 for (i = 0; i < sizeof(fcs_modules) / sizeof(fcs_modules[0]); i++) {
@@ -110,14 +110,6 @@ bfa_fcs_init(struct bfa_fcs_s *fcs)
110 } 110 }
111} 111}
112 112
113/*
114 * Start FCS operations.
115 */
116void
117bfa_fcs_start(struct bfa_fcs_s *fcs)
118{
119 bfa_fcs_fabric_modstart(fcs);
120}
121 113
122/* 114/*
123 * brief 115 * brief
@@ -140,22 +132,6 @@ bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs,
140 132
141/* 133/*
142 * brief 134 * brief
143 * FCS FDMI Driver Parameter Initialization
144 *
145 * param[in] fcs FCS instance
146 * param[in] fdmi_enable TRUE/FALSE
147 *
148 * return None
149 */
150void
151bfa_fcs_set_fdmi_param(struct bfa_fcs_s *fcs, bfa_boolean_t fdmi_enable)
152{
153
154 fcs->fdmi_enabled = fdmi_enable;
155
156}
157/*
158 * brief
159 * FCS instance cleanup and exit. 135 * FCS instance cleanup and exit.
160 * 136 *
161 * param[in] fcs FCS instance 137 * param[in] fcs FCS instance
@@ -184,18 +160,6 @@ bfa_fcs_exit(struct bfa_fcs_s *fcs)
184} 160}
185 161
186 162
187void
188bfa_fcs_trc_init(struct bfa_fcs_s *fcs, struct bfa_trc_mod_s *trcmod)
189{
190 fcs->trcmod = trcmod;
191}
192
193void
194bfa_fcs_modexit_comp(struct bfa_fcs_s *fcs)
195{
196 bfa_wc_down(&fcs->wc);
197}
198
199/* 163/*
200 * Fabric module implementation. 164 * Fabric module implementation.
201 */ 165 */
@@ -232,31 +196,6 @@ static void bfa_fcs_fabric_flogiacc_comp(void *fcsarg,
232 u32 rsp_len, 196 u32 rsp_len,
233 u32 resid_len, 197 u32 resid_len,
234 struct fchs_s *rspfchs); 198 struct fchs_s *rspfchs);
235/*
236 * fcs_fabric_sm fabric state machine functions
237 */
238
239/*
240 * Fabric state machine events
241 */
242enum bfa_fcs_fabric_event {
243 BFA_FCS_FABRIC_SM_CREATE = 1, /* create from driver */
244 BFA_FCS_FABRIC_SM_DELETE = 2, /* delete from driver */
245 BFA_FCS_FABRIC_SM_LINK_DOWN = 3, /* link down from port */
246 BFA_FCS_FABRIC_SM_LINK_UP = 4, /* link up from port */
247 BFA_FCS_FABRIC_SM_CONT_OP = 5, /* flogi/auth continue op */
248 BFA_FCS_FABRIC_SM_RETRY_OP = 6, /* flogi/auth retry op */
249 BFA_FCS_FABRIC_SM_NO_FABRIC = 7, /* from flogi/auth */
250 BFA_FCS_FABRIC_SM_PERF_EVFP = 8, /* from flogi/auth */
251 BFA_FCS_FABRIC_SM_ISOLATE = 9, /* from EVFP processing */
252 BFA_FCS_FABRIC_SM_NO_TAGGING = 10, /* no VFT tagging from EVFP */
253 BFA_FCS_FABRIC_SM_DELAYED = 11, /* timeout delay event */
254 BFA_FCS_FABRIC_SM_AUTH_FAILED = 12, /* auth failed */
255 BFA_FCS_FABRIC_SM_AUTH_SUCCESS = 13, /* auth successful */
256 BFA_FCS_FABRIC_SM_DELCOMP = 14, /* all vports deleted event */
257 BFA_FCS_FABRIC_SM_LOOPBACK = 15, /* Received our own FLOGI */
258 BFA_FCS_FABRIC_SM_START = 16, /* from driver */
259};
260 199
261static void bfa_fcs_fabric_sm_uninit(struct bfa_fcs_fabric_s *fabric, 200static void bfa_fcs_fabric_sm_uninit(struct bfa_fcs_fabric_s *fabric,
262 enum bfa_fcs_fabric_event event); 201 enum bfa_fcs_fabric_event event);
@@ -270,14 +209,8 @@ static void bfa_fcs_fabric_sm_flogi_retry(struct bfa_fcs_fabric_s *fabric,
270 enum bfa_fcs_fabric_event event); 209 enum bfa_fcs_fabric_event event);
271static void bfa_fcs_fabric_sm_auth(struct bfa_fcs_fabric_s *fabric, 210static void bfa_fcs_fabric_sm_auth(struct bfa_fcs_fabric_s *fabric,
272 enum bfa_fcs_fabric_event event); 211 enum bfa_fcs_fabric_event event);
273static void bfa_fcs_fabric_sm_auth_failed(struct bfa_fcs_fabric_s *fabric,
274 enum bfa_fcs_fabric_event event);
275static void bfa_fcs_fabric_sm_loopback(struct bfa_fcs_fabric_s *fabric,
276 enum bfa_fcs_fabric_event event);
277static void bfa_fcs_fabric_sm_nofabric(struct bfa_fcs_fabric_s *fabric, 212static void bfa_fcs_fabric_sm_nofabric(struct bfa_fcs_fabric_s *fabric,
278 enum bfa_fcs_fabric_event event); 213 enum bfa_fcs_fabric_event event);
279static void bfa_fcs_fabric_sm_online(struct bfa_fcs_fabric_s *fabric,
280 enum bfa_fcs_fabric_event event);
281static void bfa_fcs_fabric_sm_evfp(struct bfa_fcs_fabric_s *fabric, 214static void bfa_fcs_fabric_sm_evfp(struct bfa_fcs_fabric_s *fabric,
282 enum bfa_fcs_fabric_event event); 215 enum bfa_fcs_fabric_event event);
283static void bfa_fcs_fabric_sm_evfp_done(struct bfa_fcs_fabric_s *fabric, 216static void bfa_fcs_fabric_sm_evfp_done(struct bfa_fcs_fabric_s *fabric,
@@ -337,7 +270,7 @@ bfa_fcs_fabric_sm_created(struct bfa_fcs_fabric_s *fabric,
337 270
338 case BFA_FCS_FABRIC_SM_DELETE: 271 case BFA_FCS_FABRIC_SM_DELETE:
339 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_uninit); 272 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_uninit);
340 bfa_fcs_modexit_comp(fabric->fcs); 273 bfa_wc_down(&fabric->fcs->wc);
341 break; 274 break;
342 275
343 default: 276 default:
@@ -410,7 +343,7 @@ bfa_fcs_fabric_sm_flogi(struct bfa_fcs_fabric_s *fabric,
410 343
411 case BFA_FCS_FABRIC_SM_LOOPBACK: 344 case BFA_FCS_FABRIC_SM_LOOPBACK:
412 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_loopback); 345 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_loopback);
413 bfa_lps_discard(fabric->lps); 346 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
414 bfa_fcs_fabric_set_opertype(fabric); 347 bfa_fcs_fabric_set_opertype(fabric);
415 break; 348 break;
416 349
@@ -424,12 +357,12 @@ bfa_fcs_fabric_sm_flogi(struct bfa_fcs_fabric_s *fabric,
424 357
425 case BFA_FCS_FABRIC_SM_LINK_DOWN: 358 case BFA_FCS_FABRIC_SM_LINK_DOWN:
426 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown); 359 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown);
427 bfa_lps_discard(fabric->lps); 360 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
428 break; 361 break;
429 362
430 case BFA_FCS_FABRIC_SM_DELETE: 363 case BFA_FCS_FABRIC_SM_DELETE:
431 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_deleting); 364 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_deleting);
432 bfa_lps_discard(fabric->lps); 365 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
433 bfa_fcs_fabric_delete(fabric); 366 bfa_fcs_fabric_delete(fabric);
434 break; 367 break;
435 368
@@ -481,7 +414,7 @@ bfa_fcs_fabric_sm_auth(struct bfa_fcs_fabric_s *fabric,
481 switch (event) { 414 switch (event) {
482 case BFA_FCS_FABRIC_SM_AUTH_FAILED: 415 case BFA_FCS_FABRIC_SM_AUTH_FAILED:
483 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_auth_failed); 416 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_auth_failed);
484 bfa_lps_discard(fabric->lps); 417 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
485 break; 418 break;
486 419
487 case BFA_FCS_FABRIC_SM_AUTH_SUCCESS: 420 case BFA_FCS_FABRIC_SM_AUTH_SUCCESS:
@@ -495,7 +428,7 @@ bfa_fcs_fabric_sm_auth(struct bfa_fcs_fabric_s *fabric,
495 428
496 case BFA_FCS_FABRIC_SM_LINK_DOWN: 429 case BFA_FCS_FABRIC_SM_LINK_DOWN:
497 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown); 430 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown);
498 bfa_lps_discard(fabric->lps); 431 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
499 break; 432 break;
500 433
501 case BFA_FCS_FABRIC_SM_DELETE: 434 case BFA_FCS_FABRIC_SM_DELETE:
@@ -511,7 +444,7 @@ bfa_fcs_fabric_sm_auth(struct bfa_fcs_fabric_s *fabric,
511/* 444/*
512 * Authentication failed 445 * Authentication failed
513 */ 446 */
514static void 447void
515bfa_fcs_fabric_sm_auth_failed(struct bfa_fcs_fabric_s *fabric, 448bfa_fcs_fabric_sm_auth_failed(struct bfa_fcs_fabric_s *fabric,
516 enum bfa_fcs_fabric_event event) 449 enum bfa_fcs_fabric_event event)
517{ 450{
@@ -537,7 +470,7 @@ bfa_fcs_fabric_sm_auth_failed(struct bfa_fcs_fabric_s *fabric,
537/* 470/*
538 * Port is in loopback mode. 471 * Port is in loopback mode.
539 */ 472 */
540static void 473void
541bfa_fcs_fabric_sm_loopback(struct bfa_fcs_fabric_s *fabric, 474bfa_fcs_fabric_sm_loopback(struct bfa_fcs_fabric_s *fabric,
542 enum bfa_fcs_fabric_event event) 475 enum bfa_fcs_fabric_event event)
543{ 476{
@@ -573,7 +506,7 @@ bfa_fcs_fabric_sm_nofabric(struct bfa_fcs_fabric_s *fabric,
573 switch (event) { 506 switch (event) {
574 case BFA_FCS_FABRIC_SM_LINK_DOWN: 507 case BFA_FCS_FABRIC_SM_LINK_DOWN:
575 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown); 508 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown);
576 bfa_lps_discard(fabric->lps); 509 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
577 bfa_fcs_fabric_notify_offline(fabric); 510 bfa_fcs_fabric_notify_offline(fabric);
578 break; 511 break;
579 512
@@ -596,7 +529,7 @@ bfa_fcs_fabric_sm_nofabric(struct bfa_fcs_fabric_s *fabric,
596/* 529/*
597 * Fabric is online - normal operating state. 530 * Fabric is online - normal operating state.
598 */ 531 */
599static void 532void
600bfa_fcs_fabric_sm_online(struct bfa_fcs_fabric_s *fabric, 533bfa_fcs_fabric_sm_online(struct bfa_fcs_fabric_s *fabric,
601 enum bfa_fcs_fabric_event event) 534 enum bfa_fcs_fabric_event event)
602{ 535{
@@ -606,7 +539,7 @@ bfa_fcs_fabric_sm_online(struct bfa_fcs_fabric_s *fabric,
606 switch (event) { 539 switch (event) {
607 case BFA_FCS_FABRIC_SM_LINK_DOWN: 540 case BFA_FCS_FABRIC_SM_LINK_DOWN:
608 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown); 541 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_linkdown);
609 bfa_lps_discard(fabric->lps); 542 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
610 bfa_fcs_fabric_notify_offline(fabric); 543 bfa_fcs_fabric_notify_offline(fabric);
611 break; 544 break;
612 545
@@ -617,7 +550,7 @@ bfa_fcs_fabric_sm_online(struct bfa_fcs_fabric_s *fabric,
617 550
618 case BFA_FCS_FABRIC_SM_AUTH_FAILED: 551 case BFA_FCS_FABRIC_SM_AUTH_FAILED:
619 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_auth_failed); 552 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_auth_failed);
620 bfa_lps_discard(fabric->lps); 553 bfa_sm_send_event(fabric->lps, BFA_LPS_SM_OFFLINE);
621 break; 554 break;
622 555
623 case BFA_FCS_FABRIC_SM_AUTH_SUCCESS: 556 case BFA_FCS_FABRIC_SM_AUTH_SUCCESS:
@@ -697,7 +630,7 @@ bfa_fcs_fabric_sm_deleting(struct bfa_fcs_fabric_s *fabric,
697 switch (event) { 630 switch (event) {
698 case BFA_FCS_FABRIC_SM_DELCOMP: 631 case BFA_FCS_FABRIC_SM_DELCOMP:
699 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_uninit); 632 bfa_sm_set_state(fabric, bfa_fcs_fabric_sm_uninit);
700 bfa_fcs_modexit_comp(fabric->fcs); 633 bfa_wc_down(&fabric->fcs->wc);
701 break; 634 break;
702 635
703 case BFA_FCS_FABRIC_SM_LINK_UP: 636 case BFA_FCS_FABRIC_SM_LINK_UP:
@@ -724,8 +657,8 @@ bfa_fcs_fabric_init(struct bfa_fcs_fabric_s *fabric)
724 struct bfa_lport_cfg_s *port_cfg = &fabric->bport.port_cfg; 657 struct bfa_lport_cfg_s *port_cfg = &fabric->bport.port_cfg;
725 658
726 port_cfg->roles = BFA_LPORT_ROLE_FCP_IM; 659 port_cfg->roles = BFA_LPORT_ROLE_FCP_IM;
727 port_cfg->nwwn = bfa_ioc_get_nwwn(&fabric->fcs->bfa->ioc); 660 port_cfg->nwwn = fabric->fcs->bfa->ioc.attr->nwwn;
728 port_cfg->pwwn = bfa_ioc_get_pwwn(&fabric->fcs->bfa->ioc); 661 port_cfg->pwwn = fabric->fcs->bfa->ioc.attr->pwwn;
729} 662}
730 663
731/* 664/*
@@ -813,7 +746,7 @@ bfa_cb_lps_flogi_comp(void *bfad, void *uarg, bfa_status_t status)
813 return; 746 return;
814 747
815 case BFA_STATUS_EPROTOCOL: 748 case BFA_STATUS_EPROTOCOL:
816 switch (bfa_lps_get_extstatus(fabric->lps)) { 749 switch (fabric->lps->ext_status) {
817 case BFA_EPROTO_BAD_ACCEPT: 750 case BFA_EPROTO_BAD_ACCEPT:
818 fabric->stats.flogi_acc_err++; 751 fabric->stats.flogi_acc_err++;
819 break; 752 break;
@@ -840,26 +773,26 @@ bfa_cb_lps_flogi_comp(void *bfad, void *uarg, bfa_status_t status)
840 return; 773 return;
841 } 774 }
842 775
843 fabric->bb_credit = bfa_lps_get_peer_bbcredit(fabric->lps); 776 fabric->bb_credit = fabric->lps->pr_bbcred;
844 bfa_trc(fabric->fcs, fabric->bb_credit); 777 bfa_trc(fabric->fcs, fabric->bb_credit);
845 778
846 if (!bfa_lps_is_brcd_fabric(fabric->lps)) 779 if (!(fabric->lps->brcd_switch))
847 fabric->fabric_name = bfa_lps_get_peer_nwwn(fabric->lps); 780 fabric->fabric_name = fabric->lps->pr_nwwn;
848 781
849 /* 782 /*
850 * Check port type. It should be 1 = F-port. 783 * Check port type. It should be 1 = F-port.
851 */ 784 */
852 if (bfa_lps_is_fport(fabric->lps)) { 785 if (fabric->lps->fport) {
853 fabric->bport.pid = bfa_lps_get_pid(fabric->lps); 786 fabric->bport.pid = fabric->lps->lp_pid;
854 fabric->is_npiv = bfa_lps_is_npiv_en(fabric->lps); 787 fabric->is_npiv = fabric->lps->npiv_en;
855 fabric->is_auth = bfa_lps_is_authreq(fabric->lps); 788 fabric->is_auth = fabric->lps->auth_req;
856 bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_CONT_OP); 789 bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_CONT_OP);
857 } else { 790 } else {
858 /* 791 /*
859 * Nport-2-Nport direct attached 792 * Nport-2-Nport direct attached
860 */ 793 */
861 fabric->bport.port_topo.pn2n.rem_port_wwn = 794 fabric->bport.port_topo.pn2n.rem_port_wwn =
862 bfa_lps_get_peer_pwwn(fabric->lps); 795 fabric->lps->pr_pwwn;
863 bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_NO_FABRIC); 796 bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_NO_FABRIC);
864 } 797 }
865 798
@@ -1038,23 +971,6 @@ bfa_fcs_fabric_modstart(struct bfa_fcs_s *fcs)
1038 bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_START); 971 bfa_sm_send_event(fabric, BFA_FCS_FABRIC_SM_START);
1039} 972}
1040 973
1041bfa_boolean_t
1042bfa_fcs_fabric_is_loopback(struct bfa_fcs_fabric_s *fabric)
1043{
1044 return bfa_sm_cmp_state(fabric, bfa_fcs_fabric_sm_loopback);
1045}
1046
1047bfa_boolean_t
1048bfa_fcs_fabric_is_auth_failed(struct bfa_fcs_fabric_s *fabric)
1049{
1050 return bfa_sm_cmp_state(fabric, bfa_fcs_fabric_sm_auth_failed);
1051}
1052
1053enum bfa_port_type
1054bfa_fcs_fabric_port_type(struct bfa_fcs_fabric_s *fabric)
1055{
1056 return fabric->oper_type;
1057}
1058 974
1059/* 975/*
1060 * Link up notification from BFA physical port module. 976 * Link up notification from BFA physical port module.
@@ -1115,28 +1031,6 @@ bfa_fcs_fabric_delvport(struct bfa_fcs_fabric_s *fabric,
1115 bfa_wc_down(&fabric->wc); 1031 bfa_wc_down(&fabric->wc);
1116} 1032}
1117 1033
1118/*
1119 * Base port is deleted.
1120 */
1121void
1122bfa_fcs_fabric_port_delete_comp(struct bfa_fcs_fabric_s *fabric)
1123{
1124 bfa_wc_down(&fabric->wc);
1125}
1126
1127
1128/*
1129 * Check if fabric is online.
1130 *
1131 * param[in] fabric - Fabric instance. This can be a base fabric or vf.
1132 *
1133 * @return TRUE/FALSE
1134 */
1135int
1136bfa_fcs_fabric_is_online(struct bfa_fcs_fabric_s *fabric)
1137{
1138 return bfa_sm_cmp_state(fabric, bfa_fcs_fabric_sm_online);
1139}
1140 1034
1141/* 1035/*
1142 * Lookup for a vport withing a fabric given its pwwn 1036 * Lookup for a vport withing a fabric given its pwwn
@@ -1156,18 +1050,6 @@ bfa_fcs_fabric_vport_lookup(struct bfa_fcs_fabric_s *fabric, wwn_t pwwn)
1156 return NULL; 1050 return NULL;
1157} 1051}
1158 1052
1159/*
1160 * In a given fabric, return the number of lports.
1161 *
1162 * param[in] fabric - Fabric instance. This can be a base fabric or vf.
1163 *
1164 * @return : 1 or more.
1165 */
1166u16
1167bfa_fcs_fabric_vport_count(struct bfa_fcs_fabric_s *fabric)
1168{
1169 return fabric->num_vports;
1170}
1171 1053
1172/* 1054/*
1173 * Get OUI of the attached switch. 1055 * Get OUI of the attached switch.
@@ -1187,7 +1069,7 @@ bfa_fcs_fabric_get_switch_oui(struct bfa_fcs_fabric_s *fabric)
1187 u8 *tmp; 1069 u8 *tmp;
1188 u16 oui; 1070 u16 oui;
1189 1071
1190 fab_nwwn = bfa_lps_get_peer_nwwn(fabric->lps); 1072 fab_nwwn = fabric->lps->pr_nwwn;
1191 1073
1192 tmp = (u8 *)&fab_nwwn; 1074 tmp = (u8 *)&fab_nwwn;
1193 oui = (tmp[3] << 8) | tmp[4]; 1075 oui = (tmp[3] << 8) | tmp[4];
@@ -1344,7 +1226,7 @@ bfa_fcs_fabric_send_flogi_acc(struct bfa_fcs_fabric_s *fabric)
1344 bfa_fcport_get_maxfrsize(bfa), 1226 bfa_fcport_get_maxfrsize(bfa),
1345 bfa_fcport_get_rx_bbcredit(bfa)); 1227 bfa_fcport_get_rx_bbcredit(bfa));
1346 1228
1347 bfa_fcxp_send(fcxp, NULL, fabric->vf_id, bfa_lps_get_tag(fabric->lps), 1229 bfa_fcxp_send(fcxp, NULL, fabric->vf_id, fabric->lps->lp_tag,
1348 BFA_FALSE, FC_CLASS_3, 1230 BFA_FALSE, FC_CLASS_3,
1349 reqlen, &fchs, bfa_fcs_fabric_flogiacc_comp, fabric, 1231 reqlen, &fchs, bfa_fcs_fabric_flogiacc_comp, fabric,
1350 FC_MAX_PDUSZ, 0); 1232 FC_MAX_PDUSZ, 0);
diff --git a/drivers/scsi/bfa/bfa_fcs.h b/drivers/scsi/bfa/bfa_fcs.h
index fcb54e5ef331..e7977ee32992 100644
--- a/drivers/scsi/bfa/bfa_fcs.h
+++ b/drivers/scsi/bfa/bfa_fcs.h
@@ -27,6 +27,21 @@
27#define BFA_FCS_OS_STR_LEN 64 27#define BFA_FCS_OS_STR_LEN 64
28 28
29/* 29/*
30 * lps_pvt BFA LPS private functions
31 */
32
33enum bfa_lps_event {
34 BFA_LPS_SM_LOGIN = 1, /* login request from user */
35 BFA_LPS_SM_LOGOUT = 2, /* logout request from user */
36 BFA_LPS_SM_FWRSP = 3, /* f/w response to login/logout */
37 BFA_LPS_SM_RESUME = 4, /* space present in reqq queue */
38 BFA_LPS_SM_DELETE = 5, /* lps delete from user */
39 BFA_LPS_SM_OFFLINE = 6, /* Link is offline */
40 BFA_LPS_SM_RX_CVL = 7, /* Rx clear virtual link */
41};
42
43
44/*
30 * !!! Only append to the enums defined here to avoid any versioning 45 * !!! Only append to the enums defined here to avoid any versioning
31 * !!! needed between trace utility and driver version 46 * !!! needed between trace utility and driver version
32 */ 47 */
@@ -41,7 +56,6 @@ enum {
41struct bfa_fcs_s; 56struct bfa_fcs_s;
42 57
43#define __fcs_min_cfg(__fcs) ((__fcs)->min_cfg) 58#define __fcs_min_cfg(__fcs) ((__fcs)->min_cfg)
44void bfa_fcs_modexit_comp(struct bfa_fcs_s *fcs);
45 59
46#define BFA_FCS_BRCD_SWITCH_OUI 0x051e 60#define BFA_FCS_BRCD_SWITCH_OUI 0x051e
47#define N2N_LOCAL_PID 0x010000 61#define N2N_LOCAL_PID 0x010000
@@ -444,9 +458,6 @@ void bfa_fcs_rport_scn(struct bfa_fcs_rport_s *rport);
444 458
445struct bfa_fcs_rport_s *bfa_fcs_rport_create(struct bfa_fcs_lport_s *port, 459struct bfa_fcs_rport_s *bfa_fcs_rport_create(struct bfa_fcs_lport_s *port,
446 u32 pid); 460 u32 pid);
447void bfa_fcs_rport_delete(struct bfa_fcs_rport_s *rport);
448void bfa_fcs_rport_online(struct bfa_fcs_rport_s *rport);
449void bfa_fcs_rport_offline(struct bfa_fcs_rport_s *rport);
450void bfa_fcs_rport_start(struct bfa_fcs_lport_s *port, struct fchs_s *rx_fchs, 461void bfa_fcs_rport_start(struct bfa_fcs_lport_s *port, struct fchs_s *rx_fchs,
451 struct fc_logi_s *plogi_rsp); 462 struct fc_logi_s *plogi_rsp);
452void bfa_fcs_rport_plogi_create(struct bfa_fcs_lport_s *port, 463void bfa_fcs_rport_plogi_create(struct bfa_fcs_lport_s *port,
@@ -454,10 +465,8 @@ void bfa_fcs_rport_plogi_create(struct bfa_fcs_lport_s *port,
454 struct fc_logi_s *plogi); 465 struct fc_logi_s *plogi);
455void bfa_fcs_rport_plogi(struct bfa_fcs_rport_s *rport, struct fchs_s *fchs, 466void bfa_fcs_rport_plogi(struct bfa_fcs_rport_s *rport, struct fchs_s *fchs,
456 struct fc_logi_s *plogi); 467 struct fc_logi_s *plogi);
457void bfa_fcs_rport_logo_imp(struct bfa_fcs_rport_s *rport);
458void bfa_fcs_rport_prlo(struct bfa_fcs_rport_s *rport, __be16 ox_id); 468void bfa_fcs_rport_prlo(struct bfa_fcs_rport_s *rport, __be16 ox_id);
459 469
460void bfa_fcs_rport_itnim_ack(struct bfa_fcs_rport_s *rport);
461void bfa_fcs_rport_itntm_ack(struct bfa_fcs_rport_s *rport); 470void bfa_fcs_rport_itntm_ack(struct bfa_fcs_rport_s *rport);
462void bfa_fcs_rport_fcptm_offline_done(struct bfa_fcs_rport_s *rport); 471void bfa_fcs_rport_fcptm_offline_done(struct bfa_fcs_rport_s *rport);
463int bfa_fcs_rport_get_state(struct bfa_fcs_rport_s *rport); 472int bfa_fcs_rport_get_state(struct bfa_fcs_rport_s *rport);
@@ -648,6 +657,57 @@ struct bfa_fcs_s {
648}; 657};
649 658
650/* 659/*
660 * fcs_fabric_sm fabric state machine functions
661 */
662
663/*
664 * Fabric state machine events
665 */
666enum bfa_fcs_fabric_event {
667 BFA_FCS_FABRIC_SM_CREATE = 1, /* create from driver */
668 BFA_FCS_FABRIC_SM_DELETE = 2, /* delete from driver */
669 BFA_FCS_FABRIC_SM_LINK_DOWN = 3, /* link down from port */
670 BFA_FCS_FABRIC_SM_LINK_UP = 4, /* link up from port */
671 BFA_FCS_FABRIC_SM_CONT_OP = 5, /* flogi/auth continue op */
672 BFA_FCS_FABRIC_SM_RETRY_OP = 6, /* flogi/auth retry op */
673 BFA_FCS_FABRIC_SM_NO_FABRIC = 7, /* from flogi/auth */
674 BFA_FCS_FABRIC_SM_PERF_EVFP = 8, /* from flogi/auth */
675 BFA_FCS_FABRIC_SM_ISOLATE = 9, /* from EVFP processing */
676 BFA_FCS_FABRIC_SM_NO_TAGGING = 10, /* no VFT tagging from EVFP */
677 BFA_FCS_FABRIC_SM_DELAYED = 11, /* timeout delay event */
678 BFA_FCS_FABRIC_SM_AUTH_FAILED = 12, /* auth failed */
679 BFA_FCS_FABRIC_SM_AUTH_SUCCESS = 13, /* auth successful */
680 BFA_FCS_FABRIC_SM_DELCOMP = 14, /* all vports deleted event */
681 BFA_FCS_FABRIC_SM_LOOPBACK = 15, /* Received our own FLOGI */
682 BFA_FCS_FABRIC_SM_START = 16, /* from driver */
683};
684
685/*
686 * fcs_rport_sm FCS rport state machine events
687 */
688
689enum rport_event {
690 RPSM_EVENT_PLOGI_SEND = 1, /* new rport; start with PLOGI */
691 RPSM_EVENT_PLOGI_RCVD = 2, /* Inbound PLOGI from remote port */
692 RPSM_EVENT_PLOGI_COMP = 3, /* PLOGI completed to rport */
693 RPSM_EVENT_LOGO_RCVD = 4, /* LOGO from remote device */
694 RPSM_EVENT_LOGO_IMP = 5, /* implicit logo for SLER */
695 RPSM_EVENT_FCXP_SENT = 6, /* Frame from has been sent */
696 RPSM_EVENT_DELETE = 7, /* RPORT delete request */
697 RPSM_EVENT_SCN = 8, /* state change notification */
698 RPSM_EVENT_ACCEPTED = 9, /* Good response from remote device */
699 RPSM_EVENT_FAILED = 10, /* Request to rport failed. */
700 RPSM_EVENT_TIMEOUT = 11, /* Rport SM timeout event */
701 RPSM_EVENT_HCB_ONLINE = 12, /* BFA rport online callback */
702 RPSM_EVENT_HCB_OFFLINE = 13, /* BFA rport offline callback */
703 RPSM_EVENT_FC4_OFFLINE = 14, /* FC-4 offline complete */
704 RPSM_EVENT_ADDRESS_CHANGE = 15, /* Rport's PID has changed */
705 RPSM_EVENT_ADDRESS_DISC = 16, /* Need to Discover rport's PID */
706 RPSM_EVENT_PRLO_RCVD = 17, /* PRLO from remote device */
707 RPSM_EVENT_PLOGI_RETRY = 18, /* Retry PLOGI continously */
708};
709
710/*
651 * bfa fcs API functions 711 * bfa fcs API functions
652 */ 712 */
653void bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa, 713void bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa,
@@ -656,16 +716,12 @@ void bfa_fcs_attach(struct bfa_fcs_s *fcs, struct bfa_s *bfa,
656void bfa_fcs_init(struct bfa_fcs_s *fcs); 716void bfa_fcs_init(struct bfa_fcs_s *fcs);
657void bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs, 717void bfa_fcs_driver_info_init(struct bfa_fcs_s *fcs,
658 struct bfa_fcs_driver_info_s *driver_info); 718 struct bfa_fcs_driver_info_s *driver_info);
659void bfa_fcs_set_fdmi_param(struct bfa_fcs_s *fcs, bfa_boolean_t fdmi_enable);
660void bfa_fcs_exit(struct bfa_fcs_s *fcs); 719void bfa_fcs_exit(struct bfa_fcs_s *fcs);
661void bfa_fcs_trc_init(struct bfa_fcs_s *fcs, struct bfa_trc_mod_s *trcmod);
662void bfa_fcs_start(struct bfa_fcs_s *fcs);
663 720
664/* 721/*
665 * bfa fcs vf public functions 722 * bfa fcs vf public functions
666 */ 723 */
667bfa_fcs_vf_t *bfa_fcs_vf_lookup(struct bfa_fcs_s *fcs, u16 vf_id); 724bfa_fcs_vf_t *bfa_fcs_vf_lookup(struct bfa_fcs_s *fcs, u16 vf_id);
668u16 bfa_fcs_fabric_vport_count(struct bfa_fcs_fabric_s *fabric);
669 725
670/* 726/*
671 * fabric protected interface functions 727 * fabric protected interface functions
@@ -679,22 +735,23 @@ void bfa_fcs_fabric_addvport(struct bfa_fcs_fabric_s *fabric,
679 struct bfa_fcs_vport_s *vport); 735 struct bfa_fcs_vport_s *vport);
680void bfa_fcs_fabric_delvport(struct bfa_fcs_fabric_s *fabric, 736void bfa_fcs_fabric_delvport(struct bfa_fcs_fabric_s *fabric,
681 struct bfa_fcs_vport_s *vport); 737 struct bfa_fcs_vport_s *vport);
682int bfa_fcs_fabric_is_online(struct bfa_fcs_fabric_s *fabric);
683struct bfa_fcs_vport_s *bfa_fcs_fabric_vport_lookup( 738struct bfa_fcs_vport_s *bfa_fcs_fabric_vport_lookup(
684 struct bfa_fcs_fabric_s *fabric, wwn_t pwwn); 739 struct bfa_fcs_fabric_s *fabric, wwn_t pwwn);
685void bfa_fcs_fabric_modstart(struct bfa_fcs_s *fcs); 740void bfa_fcs_fabric_modstart(struct bfa_fcs_s *fcs);
686void bfa_fcs_fabric_uf_recv(struct bfa_fcs_fabric_s *fabric, 741void bfa_fcs_fabric_uf_recv(struct bfa_fcs_fabric_s *fabric,
687 struct fchs_s *fchs, u16 len); 742 struct fchs_s *fchs, u16 len);
688bfa_boolean_t bfa_fcs_fabric_is_loopback(struct bfa_fcs_fabric_s *fabric);
689bfa_boolean_t bfa_fcs_fabric_is_auth_failed(struct bfa_fcs_fabric_s *fabric);
690enum bfa_port_type bfa_fcs_fabric_port_type(struct bfa_fcs_fabric_s *fabric);
691void bfa_fcs_fabric_psymb_init(struct bfa_fcs_fabric_s *fabric); 743void bfa_fcs_fabric_psymb_init(struct bfa_fcs_fabric_s *fabric);
692void bfa_fcs_fabric_port_delete_comp(struct bfa_fcs_fabric_s *fabric);
693void bfa_fcs_fabric_set_fabric_name(struct bfa_fcs_fabric_s *fabric, 744void bfa_fcs_fabric_set_fabric_name(struct bfa_fcs_fabric_s *fabric,
694 wwn_t fabric_name); 745 wwn_t fabric_name);
695u16 bfa_fcs_fabric_get_switch_oui(struct bfa_fcs_fabric_s *fabric); 746u16 bfa_fcs_fabric_get_switch_oui(struct bfa_fcs_fabric_s *fabric);
696void bfa_fcs_uf_attach(struct bfa_fcs_s *fcs); 747void bfa_fcs_uf_attach(struct bfa_fcs_s *fcs);
697void bfa_fcs_port_attach(struct bfa_fcs_s *fcs); 748void bfa_fcs_port_attach(struct bfa_fcs_s *fcs);
749void bfa_fcs_fabric_sm_online(struct bfa_fcs_fabric_s *fabric,
750 enum bfa_fcs_fabric_event event);
751void bfa_fcs_fabric_sm_loopback(struct bfa_fcs_fabric_s *fabric,
752 enum bfa_fcs_fabric_event event);
753void bfa_fcs_fabric_sm_auth_failed(struct bfa_fcs_fabric_s *fabric,
754 enum bfa_fcs_fabric_event event);
698 755
699/* 756/*
700 * BFA FCS callback interfaces 757 * BFA FCS callback interfaces
diff --git a/drivers/scsi/bfa/bfa_fcs_fcpim.c b/drivers/scsi/bfa/bfa_fcs_fcpim.c
index 413b58eef93a..82ac2798c545 100644
--- a/drivers/scsi/bfa/bfa_fcs_fcpim.c
+++ b/drivers/scsi/bfa/bfa_fcs_fcpim.c
@@ -103,7 +103,7 @@ bfa_fcs_itnim_sm_offline(struct bfa_fcs_itnim_s *itnim,
103 break; 103 break;
104 104
105 case BFA_FCS_ITNIM_SM_OFFLINE: 105 case BFA_FCS_ITNIM_SM_OFFLINE:
106 bfa_fcs_rport_itnim_ack(itnim->rport); 106 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
107 break; 107 break;
108 108
109 case BFA_FCS_ITNIM_SM_INITIATOR: 109 case BFA_FCS_ITNIM_SM_INITIATOR:
@@ -140,7 +140,7 @@ bfa_fcs_itnim_sm_prli_send(struct bfa_fcs_itnim_s *itnim,
140 case BFA_FCS_ITNIM_SM_OFFLINE: 140 case BFA_FCS_ITNIM_SM_OFFLINE:
141 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 141 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
142 bfa_fcxp_walloc_cancel(itnim->fcs->bfa, &itnim->fcxp_wqe); 142 bfa_fcxp_walloc_cancel(itnim->fcs->bfa, &itnim->fcxp_wqe);
143 bfa_fcs_rport_itnim_ack(itnim->rport); 143 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
144 break; 144 break;
145 145
146 case BFA_FCS_ITNIM_SM_DELETE: 146 case BFA_FCS_ITNIM_SM_DELETE:
@@ -181,7 +181,7 @@ bfa_fcs_itnim_sm_prli(struct bfa_fcs_itnim_s *itnim,
181 case BFA_FCS_ITNIM_SM_OFFLINE: 181 case BFA_FCS_ITNIM_SM_OFFLINE:
182 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 182 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
183 bfa_fcxp_discard(itnim->fcxp); 183 bfa_fcxp_discard(itnim->fcxp);
184 bfa_fcs_rport_itnim_ack(itnim->rport); 184 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
185 break; 185 break;
186 186
187 case BFA_FCS_ITNIM_SM_INITIATOR: 187 case BFA_FCS_ITNIM_SM_INITIATOR:
@@ -217,7 +217,7 @@ bfa_fcs_itnim_sm_prli_retry(struct bfa_fcs_itnim_s *itnim,
217 } else { 217 } else {
218 /* invoke target offline */ 218 /* invoke target offline */
219 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 219 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
220 bfa_fcs_rport_logo_imp(itnim->rport); 220 bfa_sm_send_event(itnim->rport, RPSM_EVENT_LOGO_IMP);
221 } 221 }
222 break; 222 break;
223 223
@@ -225,7 +225,7 @@ bfa_fcs_itnim_sm_prli_retry(struct bfa_fcs_itnim_s *itnim,
225 case BFA_FCS_ITNIM_SM_OFFLINE: 225 case BFA_FCS_ITNIM_SM_OFFLINE:
226 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 226 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
227 bfa_timer_stop(&itnim->timer); 227 bfa_timer_stop(&itnim->timer);
228 bfa_fcs_rport_itnim_ack(itnim->rport); 228 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
229 break; 229 break;
230 230
231 case BFA_FCS_ITNIM_SM_INITIATOR: 231 case BFA_FCS_ITNIM_SM_INITIATOR:
@@ -269,7 +269,7 @@ bfa_fcs_itnim_sm_hcb_online(struct bfa_fcs_itnim_s *itnim,
269 case BFA_FCS_ITNIM_SM_OFFLINE: 269 case BFA_FCS_ITNIM_SM_OFFLINE:
270 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 270 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
271 bfa_itnim_offline(itnim->bfa_itnim); 271 bfa_itnim_offline(itnim->bfa_itnim);
272 bfa_fcs_rport_itnim_ack(itnim->rport); 272 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
273 break; 273 break;
274 274
275 case BFA_FCS_ITNIM_SM_DELETE: 275 case BFA_FCS_ITNIM_SM_DELETE:
@@ -330,7 +330,7 @@ bfa_fcs_itnim_sm_hcb_offline(struct bfa_fcs_itnim_s *itnim,
330 switch (event) { 330 switch (event) {
331 case BFA_FCS_ITNIM_SM_HCB_OFFLINE: 331 case BFA_FCS_ITNIM_SM_HCB_OFFLINE:
332 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 332 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
333 bfa_fcs_rport_itnim_ack(itnim->rport); 333 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
334 break; 334 break;
335 335
336 case BFA_FCS_ITNIM_SM_DELETE: 336 case BFA_FCS_ITNIM_SM_DELETE:
@@ -358,7 +358,7 @@ bfa_fcs_itnim_sm_initiator(struct bfa_fcs_itnim_s *itnim,
358 switch (event) { 358 switch (event) {
359 case BFA_FCS_ITNIM_SM_OFFLINE: 359 case BFA_FCS_ITNIM_SM_OFFLINE:
360 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline); 360 bfa_sm_set_state(itnim, bfa_fcs_itnim_sm_offline);
361 bfa_fcs_rport_itnim_ack(itnim->rport); 361 bfa_sm_send_event(itnim->rport, RPSM_EVENT_FC4_OFFLINE);
362 break; 362 break;
363 363
364 case BFA_FCS_ITNIM_SM_RSP_ERROR: 364 case BFA_FCS_ITNIM_SM_RSP_ERROR:
@@ -688,7 +688,7 @@ bfa_cb_itnim_sler(void *cb_arg)
688 688
689 itnim->stats.sler++; 689 itnim->stats.sler++;
690 bfa_trc(itnim->fcs, itnim->rport->pwwn); 690 bfa_trc(itnim->fcs, itnim->rport->pwwn);
691 bfa_fcs_rport_logo_imp(itnim->rport); 691 bfa_sm_send_event(itnim->rport, RPSM_EVENT_LOGO_IMP);
692} 692}
693 693
694struct bfa_fcs_itnim_s * 694struct bfa_fcs_itnim_s *
diff --git a/drivers/scsi/bfa/bfa_fcs_lport.c b/drivers/scsi/bfa/bfa_fcs_lport.c
index bd0c093fca66..6e9151fecb74 100644
--- a/drivers/scsi/bfa/bfa_fcs_lport.c
+++ b/drivers/scsi/bfa/bfa_fcs_lport.c
@@ -159,7 +159,7 @@ bfa_fcs_lport_sm_online(
159 bfa_sm_set_state(port, bfa_fcs_lport_sm_deleting); 159 bfa_sm_set_state(port, bfa_fcs_lport_sm_deleting);
160 list_for_each_safe(qe, qen, &port->rport_q) { 160 list_for_each_safe(qe, qen, &port->rport_q) {
161 rport = (struct bfa_fcs_rport_s *) qe; 161 rport = (struct bfa_fcs_rport_s *) qe;
162 bfa_fcs_rport_delete(rport); 162 bfa_sm_send_event(rport, RPSM_EVENT_DELETE);
163 } 163 }
164 } 164 }
165 break; 165 break;
@@ -197,7 +197,7 @@ bfa_fcs_lport_sm_offline(
197 bfa_sm_set_state(port, bfa_fcs_lport_sm_deleting); 197 bfa_sm_set_state(port, bfa_fcs_lport_sm_deleting);
198 list_for_each_safe(qe, qen, &port->rport_q) { 198 list_for_each_safe(qe, qen, &port->rport_q) {
199 rport = (struct bfa_fcs_rport_s *) qe; 199 rport = (struct bfa_fcs_rport_s *) qe;
200 bfa_fcs_rport_delete(rport); 200 bfa_sm_send_event(rport, RPSM_EVENT_DELETE);
201 } 201 }
202 } 202 }
203 break; 203 break;
@@ -350,7 +350,7 @@ bfa_fcs_lport_plogi(struct bfa_fcs_lport_s *port,
350 * disappeared. Send implicit LOGO to old device. 350 * disappeared. Send implicit LOGO to old device.
351 */ 351 */
352 bfa_assert(rport->pwwn != plogi->port_name); 352 bfa_assert(rport->pwwn != plogi->port_name);
353 bfa_fcs_rport_logo_imp(rport); 353 bfa_sm_send_event(rport, RPSM_EVENT_LOGO_IMP);
354 354
355 /* 355 /*
356 * Inbound PLOGI from a new device (with old PID). 356 * Inbound PLOGI from a new device (with old PID).
@@ -511,7 +511,8 @@ bfa_fcs_lport_offline_actions(struct bfa_fcs_lport_s *port)
511 __port_action[port->fabric->fab_type].offline(port); 511 __port_action[port->fabric->fab_type].offline(port);
512 512
513 wwn2str(lpwwn_buf, bfa_fcs_lport_get_pwwn(port)); 513 wwn2str(lpwwn_buf, bfa_fcs_lport_get_pwwn(port));
514 if (bfa_fcs_fabric_is_online(port->fabric) == BFA_TRUE) 514 if (bfa_sm_cmp_state(port->fabric,
515 bfa_fcs_fabric_sm_online) == BFA_TRUE)
515 BFA_LOG(KERN_ERR, bfad, bfa_log_level, 516 BFA_LOG(KERN_ERR, bfad, bfa_log_level,
516 "Logical port lost fabric connectivity: WWN = %s Role = %s\n", 517 "Logical port lost fabric connectivity: WWN = %s Role = %s\n",
517 lpwwn_buf, "Initiator"); 518 lpwwn_buf, "Initiator");
@@ -522,7 +523,7 @@ bfa_fcs_lport_offline_actions(struct bfa_fcs_lport_s *port)
522 523
523 list_for_each_safe(qe, qen, &port->rport_q) { 524 list_for_each_safe(qe, qen, &port->rport_q) {
524 rport = (struct bfa_fcs_rport_s *) qe; 525 rport = (struct bfa_fcs_rport_s *) qe;
525 bfa_fcs_rport_offline(rport); 526 bfa_sm_send_event(rport, RPSM_EVENT_LOGO_IMP);
526 } 527 }
527} 528}
528 529
@@ -584,7 +585,7 @@ bfa_fcs_lport_deleted(struct bfa_fcs_lport_s *port)
584 port->vport ? port->vport->vport_drv : NULL); 585 port->vport ? port->vport->vport_drv : NULL);
585 bfa_fcs_vport_delete_comp(port->vport); 586 bfa_fcs_vport_delete_comp(port->vport);
586 } else { 587 } else {
587 bfa_fcs_fabric_port_delete_comp(port->fabric); 588 bfa_wc_down(&port->fabric->wc);
588 } 589 }
589} 590}
590 591
@@ -828,8 +829,8 @@ bfa_fcs_lport_attach(struct bfa_fcs_lport_s *lport, struct bfa_fcs_s *fcs,
828 lport->fcs = fcs; 829 lport->fcs = fcs;
829 lport->fabric = bfa_fcs_vf_lookup(fcs, vf_id); 830 lport->fabric = bfa_fcs_vf_lookup(fcs, vf_id);
830 lport->vport = vport; 831 lport->vport = vport;
831 lport->lp_tag = (vport) ? bfa_lps_get_tag(vport->lps) : 832 lport->lp_tag = (vport) ? vport->lps->lp_tag :
832 bfa_lps_get_tag(lport->fabric->lps); 833 lport->fabric->lps->lp_tag;
833 834
834 INIT_LIST_HEAD(&lport->rport_q); 835 INIT_LIST_HEAD(&lport->rport_q);
835 lport->num_rports = 0; 836 lport->num_rports = 0;
@@ -881,10 +882,11 @@ bfa_fcs_lport_get_attr(
881 port_attr->port_cfg = port->port_cfg; 882 port_attr->port_cfg = port->port_cfg;
882 883
883 if (port->fabric) { 884 if (port->fabric) {
884 port_attr->port_type = bfa_fcs_fabric_port_type(port->fabric); 885 port_attr->port_type = port->fabric->oper_type;
885 port_attr->loopback = bfa_fcs_fabric_is_loopback(port->fabric); 886 port_attr->loopback = bfa_sm_cmp_state(port->fabric, bfa_fcs_fabric_sm_loopback);
886 port_attr->authfail = 887 port_attr->authfail =
887 bfa_fcs_fabric_is_auth_failed(port->fabric); 888 bfa_sm_cmp_state(port->fabric,
889 bfa_fcs_fabric_sm_auth_failed);
888 port_attr->fabric_name = bfa_fcs_lport_get_fabric_name(port); 890 port_attr->fabric_name = bfa_fcs_lport_get_fabric_name(port);
889 memcpy(port_attr->fabric_ip_addr, 891 memcpy(port_attr->fabric_ip_addr,
890 bfa_fcs_lport_get_fabric_ipaddr(port), 892 bfa_fcs_lport_get_fabric_ipaddr(port),
@@ -893,10 +895,10 @@ bfa_fcs_lport_get_attr(
893 if (port->vport != NULL) { 895 if (port->vport != NULL) {
894 port_attr->port_type = BFA_PORT_TYPE_VPORT; 896 port_attr->port_type = BFA_PORT_TYPE_VPORT;
895 port_attr->fpma_mac = 897 port_attr->fpma_mac =
896 bfa_lps_get_lp_mac(port->vport->lps); 898 port->vport->lps->lp_mac;
897 } else { 899 } else {
898 port_attr->fpma_mac = 900 port_attr->fpma_mac =
899 bfa_lps_get_lp_mac(port->fabric->lps); 901 port->fabric->lps->lp_mac;
900 } 902 }
901 } else { 903 } else {
902 port_attr->port_type = BFA_PORT_TYPE_UNKNOWN; 904 port_attr->port_type = BFA_PORT_TYPE_UNKNOWN;
@@ -985,7 +987,7 @@ bfa_fcs_lport_n2n_online(struct bfa_fcs_lport_s *port)
985 bfa_trc(port->fcs, rport->pid); 987 bfa_trc(port->fcs, rport->pid);
986 bfa_trc(port->fcs, rport->pwwn); 988 bfa_trc(port->fcs, rport->pwwn);
987 rport->pid = N2N_REMOTE_PID; 989 rport->pid = N2N_REMOTE_PID;
988 bfa_fcs_rport_online(rport); 990 bfa_sm_send_event(rport, RPSM_EVENT_PLOGI_SEND);
989 return; 991 return;
990 } 992 }
991 993
@@ -998,7 +1000,7 @@ bfa_fcs_lport_n2n_online(struct bfa_fcs_lport_s *port)
998 bfa_assert(rport != NULL); 1000 bfa_assert(rport != NULL);
999 if (rport) { 1001 if (rport) {
1000 bfa_trc(port->fcs, rport->pwwn); 1002 bfa_trc(port->fcs, rport->pwwn);
1001 bfa_fcs_rport_delete(rport); 1003 bfa_sm_send_event(rport, RPSM_EVENT_DELETE);
1002 } 1004 }
1003 } 1005 }
1004 bfa_fcs_rport_create(port, N2N_REMOTE_PID); 1006 bfa_fcs_rport_create(port, N2N_REMOTE_PID);
@@ -2540,7 +2542,7 @@ bfa_fcs_lport_ms_send_gmal(void *ms_cbarg, struct bfa_fcxp_s *fcxp_alloced)
2540 2542
2541 len = fc_gmal_req_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), 2543 len = fc_gmal_req_build(&fchs, bfa_fcxp_get_reqbuf(fcxp),
2542 bfa_fcs_lport_get_fcid(port), 2544 bfa_fcs_lport_get_fcid(port),
2543 bfa_lps_get_peer_nwwn(port->fabric->lps)); 2545 port->fabric->lps->pr_nwwn);
2544 2546
2545 bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, 2547 bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
2546 FC_CLASS_3, len, &fchs, 2548 FC_CLASS_3, len, &fchs,
@@ -2740,7 +2742,7 @@ bfa_fcs_lport_ms_send_gfn(void *ms_cbarg, struct bfa_fcxp_s *fcxp_alloced)
2740 2742
2741 len = fc_gfn_req_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), 2743 len = fc_gfn_req_build(&fchs, bfa_fcxp_get_reqbuf(fcxp),
2742 bfa_fcs_lport_get_fcid(port), 2744 bfa_fcs_lport_get_fcid(port),
2743 bfa_lps_get_peer_nwwn(port->fabric->lps)); 2745 port->fabric->lps->pr_nwwn);
2744 2746
2745 bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE, 2747 bfa_fcxp_send(fcxp, NULL, port->fabric->vf_id, port->lp_tag, BFA_FALSE,
2746 FC_CLASS_3, len, &fchs, 2748 FC_CLASS_3, len, &fchs,
@@ -4332,8 +4334,8 @@ bfa_fcs_lport_scn_send_scr(void *scn_cbarg, struct bfa_fcxp_s *fcxp_alloced)
4332 /* Handle VU registrations for Base port only */ 4334 /* Handle VU registrations for Base port only */
4333 if ((!port->vport) && bfa_ioc_get_fcmode(&port->fcs->bfa->ioc)) { 4335 if ((!port->vport) && bfa_ioc_get_fcmode(&port->fcs->bfa->ioc)) {
4334 len = fc_scr_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), 4336 len = fc_scr_build(&fchs, bfa_fcxp_get_reqbuf(fcxp),
4335 bfa_lps_is_brcd_fabric(port->fabric->lps), 4337 port->fabric->lps->brcd_switch,
4336 port->pid, 0); 4338 port->pid, 0);
4337 } else { 4339 } else {
4338 len = fc_scr_build(&fchs, bfa_fcxp_get_reqbuf(fcxp), 4340 len = fc_scr_build(&fchs, bfa_fcxp_get_reqbuf(fcxp),
4339 BFA_FALSE, 4341 BFA_FALSE,
@@ -4833,7 +4835,7 @@ bfa_fcs_lport_get_info(struct bfa_fcs_lport_s *port,
4833 port_info->max_vports_supp = 4835 port_info->max_vports_supp =
4834 bfa_lps_get_max_vport(port->fcs->bfa); 4836 bfa_lps_get_max_vport(port->fcs->bfa);
4835 port_info->num_vports_inuse = 4837 port_info->num_vports_inuse =
4836 bfa_fcs_fabric_vport_count(port->fabric); 4838 port->fabric->num_vports;
4837 port_info->max_rports_supp = BFA_FCS_MAX_RPORTS_SUPP; 4839 port_info->max_rports_supp = BFA_FCS_MAX_RPORTS_SUPP;
4838 port_info->num_rports_inuse = port->num_rports; 4840 port_info->num_rports_inuse = port->num_rports;
4839 } else { 4841 } else {
@@ -4977,7 +4979,8 @@ bfa_fcs_vport_sm_created(struct bfa_fcs_vport_s *vport,
4977 4979
4978 switch (event) { 4980 switch (event) {
4979 case BFA_FCS_VPORT_SM_START: 4981 case BFA_FCS_VPORT_SM_START:
4980 if (bfa_fcs_fabric_is_online(__vport_fabric(vport)) 4982 if (bfa_sm_cmp_state(__vport_fabric(vport),
4983 bfa_fcs_fabric_sm_online)
4981 && bfa_fcs_fabric_npiv_capable(__vport_fabric(vport))) { 4984 && bfa_fcs_fabric_npiv_capable(__vport_fabric(vport))) {
4982 bfa_sm_set_state(vport, bfa_fcs_vport_sm_fdisc); 4985 bfa_sm_set_state(vport, bfa_fcs_vport_sm_fdisc);
4983 bfa_fcs_vport_do_fdisc(vport); 4986 bfa_fcs_vport_do_fdisc(vport);
@@ -5060,13 +5063,13 @@ bfa_fcs_vport_sm_fdisc(struct bfa_fcs_vport_s *vport,
5060 switch (event) { 5063 switch (event) {
5061 case BFA_FCS_VPORT_SM_DELETE: 5064 case BFA_FCS_VPORT_SM_DELETE:
5062 bfa_sm_set_state(vport, bfa_fcs_vport_sm_cleanup); 5065 bfa_sm_set_state(vport, bfa_fcs_vport_sm_cleanup);
5063 bfa_lps_discard(vport->lps); 5066 bfa_sm_send_event(vport->lps, BFA_LPS_SM_OFFLINE);
5064 bfa_fcs_lport_delete(&vport->lport); 5067 bfa_fcs_lport_delete(&vport->lport);
5065 break; 5068 break;
5066 5069
5067 case BFA_FCS_VPORT_SM_OFFLINE: 5070 case BFA_FCS_VPORT_SM_OFFLINE:
5068 bfa_sm_set_state(vport, bfa_fcs_vport_sm_offline); 5071 bfa_sm_set_state(vport, bfa_fcs_vport_sm_offline);
5069 bfa_lps_discard(vport->lps); 5072 bfa_sm_send_event(vport->lps, BFA_LPS_SM_OFFLINE);
5070 break; 5073 break;
5071 5074
5072 case BFA_FCS_VPORT_SM_RSP_OK: 5075 case BFA_FCS_VPORT_SM_RSP_OK:
@@ -5146,7 +5149,7 @@ bfa_fcs_vport_sm_online(struct bfa_fcs_vport_s *vport,
5146 5149
5147 case BFA_FCS_VPORT_SM_OFFLINE: 5150 case BFA_FCS_VPORT_SM_OFFLINE:
5148 bfa_sm_set_state(vport, bfa_fcs_vport_sm_offline); 5151 bfa_sm_set_state(vport, bfa_fcs_vport_sm_offline);
5149 bfa_lps_discard(vport->lps); 5152 bfa_sm_send_event(vport->lps, BFA_LPS_SM_OFFLINE);
5150 bfa_fcs_lport_offline(&vport->lport); 5153 bfa_fcs_lport_offline(&vport->lport);
5151 break; 5154 break;
5152 5155
@@ -5246,7 +5249,7 @@ bfa_fcs_vport_sm_logo(struct bfa_fcs_vport_s *vport,
5246 5249
5247 switch (event) { 5250 switch (event) {
5248 case BFA_FCS_VPORT_SM_OFFLINE: 5251 case BFA_FCS_VPORT_SM_OFFLINE:
5249 bfa_lps_discard(vport->lps); 5252 bfa_sm_send_event(vport->lps, BFA_LPS_SM_OFFLINE);
5250 /* 5253 /*
5251 * !!! fall through !!! 5254 * !!! fall through !!!
5252 */ 5255 */
@@ -5285,14 +5288,14 @@ bfa_fcs_vport_do_fdisc(struct bfa_fcs_vport_s *vport)
5285static void 5288static void
5286bfa_fcs_vport_fdisc_rejected(struct bfa_fcs_vport_s *vport) 5289bfa_fcs_vport_fdisc_rejected(struct bfa_fcs_vport_s *vport)
5287{ 5290{
5288 u8 lsrjt_rsn = bfa_lps_get_lsrjt_rsn(vport->lps); 5291 u8 lsrjt_rsn = vport->lps->lsrjt_rsn;
5289 u8 lsrjt_expl = bfa_lps_get_lsrjt_expl(vport->lps); 5292 u8 lsrjt_expl = vport->lps->lsrjt_expl;
5290 5293
5291 bfa_trc(__vport_fcs(vport), lsrjt_rsn); 5294 bfa_trc(__vport_fcs(vport), lsrjt_rsn);
5292 bfa_trc(__vport_fcs(vport), lsrjt_expl); 5295 bfa_trc(__vport_fcs(vport), lsrjt_expl);
5293 5296
5294 /* For certain reason codes, we don't want to retry. */ 5297 /* For certain reason codes, we don't want to retry. */
5295 switch (bfa_lps_get_lsrjt_expl(vport->lps)) { 5298 switch (vport->lps->lsrjt_expl) {
5296 case FC_LS_RJT_EXP_INV_PORT_NAME: /* by brocade */ 5299 case FC_LS_RJT_EXP_INV_PORT_NAME: /* by brocade */
5297 case FC_LS_RJT_EXP_INVALID_NPORT_ID: /* by Cisco */ 5300 case FC_LS_RJT_EXP_INVALID_NPORT_ID: /* by Cisco */
5298 if (vport->fdisc_retries < BFA_FCS_VPORT_MAX_RETRIES) 5301 if (vport->fdisc_retries < BFA_FCS_VPORT_MAX_RETRIES)
@@ -5456,7 +5459,7 @@ bfa_fcs_vport_create(struct bfa_fcs_vport_s *vport, struct bfa_fcs_s *fcs,
5456 if (bfa_fcs_vport_lookup(fcs, vf_id, vport_cfg->pwwn) != NULL) 5459 if (bfa_fcs_vport_lookup(fcs, vf_id, vport_cfg->pwwn) != NULL)
5457 return BFA_STATUS_VPORT_EXISTS; 5460 return BFA_STATUS_VPORT_EXISTS;
5458 5461
5459 if (bfa_fcs_fabric_vport_count(&fcs->fabric) == 5462 if (fcs->fabric.num_vports ==
5460 bfa_lps_get_max_vport(fcs->bfa)) 5463 bfa_lps_get_max_vport(fcs->bfa))
5461 return BFA_STATUS_VPORT_MAX; 5464 return BFA_STATUS_VPORT_MAX;
5462 5465
@@ -5637,7 +5640,7 @@ bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status)
5637 /* 5640 /*
5638 * Initialiaze the V-Port fields 5641 * Initialiaze the V-Port fields
5639 */ 5642 */
5640 __vport_fcid(vport) = bfa_lps_get_pid(vport->lps); 5643 __vport_fcid(vport) = vport->lps->lp_pid;
5641 vport->vport_stats.fdisc_accepts++; 5644 vport->vport_stats.fdisc_accepts++;
5642 bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_RSP_OK); 5645 bfa_sm_send_event(vport, BFA_FCS_VPORT_SM_RSP_OK);
5643 break; 5646 break;
@@ -5650,7 +5653,7 @@ bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status)
5650 break; 5653 break;
5651 5654
5652 case BFA_STATUS_EPROTOCOL: 5655 case BFA_STATUS_EPROTOCOL:
5653 switch (bfa_lps_get_extstatus(vport->lps)) { 5656 switch (vport->lps->ext_status) {
5654 case BFA_EPROTO_BAD_ACCEPT: 5657 case BFA_EPROTO_BAD_ACCEPT:
5655 vport->vport_stats.fdisc_acc_bad++; 5658 vport->vport_stats.fdisc_acc_bad++;
5656 break; 5659 break;
diff --git a/drivers/scsi/bfa/bfa_fcs_rport.c b/drivers/scsi/bfa/bfa_fcs_rport.c
index 7928bc8c1ed7..2089d686fa5d 100644
--- a/drivers/scsi/bfa/bfa_fcs_rport.c
+++ b/drivers/scsi/bfa/bfa_fcs_rport.c
@@ -75,30 +75,6 @@ static void bfa_fcs_rport_send_ls_rjt(struct bfa_fcs_rport_s *rport,
75static void bfa_fcs_rport_process_adisc(struct bfa_fcs_rport_s *rport, 75static void bfa_fcs_rport_process_adisc(struct bfa_fcs_rport_s *rport,
76 struct fchs_s *rx_fchs, u16 len); 76 struct fchs_s *rx_fchs, u16 len);
77static void bfa_fcs_rport_send_prlo_acc(struct bfa_fcs_rport_s *rport); 77static void bfa_fcs_rport_send_prlo_acc(struct bfa_fcs_rport_s *rport);
78/*
79 * fcs_rport_sm FCS rport state machine events
80 */
81
82enum rport_event {
83 RPSM_EVENT_PLOGI_SEND = 1, /* new rport; start with PLOGI */
84 RPSM_EVENT_PLOGI_RCVD = 2, /* Inbound PLOGI from remote port */
85 RPSM_EVENT_PLOGI_COMP = 3, /* PLOGI completed to rport */
86 RPSM_EVENT_LOGO_RCVD = 4, /* LOGO from remote device */
87 RPSM_EVENT_LOGO_IMP = 5, /* implicit logo for SLER */
88 RPSM_EVENT_FCXP_SENT = 6, /* Frame from has been sent */
89 RPSM_EVENT_DELETE = 7, /* RPORT delete request */
90 RPSM_EVENT_SCN = 8, /* state change notification */
91 RPSM_EVENT_ACCEPTED = 9, /* Good response from remote device */
92 RPSM_EVENT_FAILED = 10, /* Request to rport failed. */
93 RPSM_EVENT_TIMEOUT = 11, /* Rport SM timeout event */
94 RPSM_EVENT_HCB_ONLINE = 12, /* BFA rport online callback */
95 RPSM_EVENT_HCB_OFFLINE = 13, /* BFA rport offline callback */
96 RPSM_EVENT_FC4_OFFLINE = 14, /* FC-4 offline complete */
97 RPSM_EVENT_ADDRESS_CHANGE = 15, /* Rport's PID has changed */
98 RPSM_EVENT_ADDRESS_DISC = 16, /* Need to Discover rport's PID */
99 RPSM_EVENT_PRLO_RCVD = 17, /* PRLO from remote device */
100 RPSM_EVENT_PLOGI_RETRY = 18, /* Retry PLOGI continously */
101};
102 78
103static void bfa_fcs_rport_sm_uninit(struct bfa_fcs_rport_s *rport, 79static void bfa_fcs_rport_sm_uninit(struct bfa_fcs_rport_s *rport,
104 enum rport_event event); 80 enum rport_event event);
@@ -498,24 +474,24 @@ bfa_fcs_rport_sm_hal_online(struct bfa_fcs_rport_s *rport,
498 474
499 case RPSM_EVENT_LOGO_RCVD: 475 case RPSM_EVENT_LOGO_RCVD:
500 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logorcv); 476 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logorcv);
501 bfa_rport_offline(rport->bfa_rport); 477 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
502 break; 478 break;
503 479
504 case RPSM_EVENT_LOGO_IMP: 480 case RPSM_EVENT_LOGO_IMP:
505 case RPSM_EVENT_ADDRESS_CHANGE: 481 case RPSM_EVENT_ADDRESS_CHANGE:
506 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_offline); 482 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_offline);
507 bfa_rport_offline(rport->bfa_rport); 483 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
508 break; 484 break;
509 485
510 case RPSM_EVENT_PLOGI_RCVD: 486 case RPSM_EVENT_PLOGI_RCVD:
511 bfa_sm_set_state(rport, bfa_fcs_rport_sm_plogiacc_sending); 487 bfa_sm_set_state(rport, bfa_fcs_rport_sm_plogiacc_sending);
512 bfa_rport_offline(rport->bfa_rport); 488 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
513 bfa_fcs_rport_send_plogiacc(rport, NULL); 489 bfa_fcs_rport_send_plogiacc(rport, NULL);
514 break; 490 break;
515 491
516 case RPSM_EVENT_DELETE: 492 case RPSM_EVENT_DELETE:
517 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logosend); 493 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logosend);
518 bfa_rport_offline(rport->bfa_rport); 494 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
519 break; 495 break;
520 496
521 case RPSM_EVENT_SCN: 497 case RPSM_EVENT_SCN:
@@ -824,7 +800,7 @@ bfa_fcs_rport_sm_fc4_logorcv(struct bfa_fcs_rport_s *rport,
824 switch (event) { 800 switch (event) {
825 case RPSM_EVENT_FC4_OFFLINE: 801 case RPSM_EVENT_FC4_OFFLINE:
826 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logorcv); 802 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logorcv);
827 bfa_rport_offline(rport->bfa_rport); 803 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
828 break; 804 break;
829 805
830 case RPSM_EVENT_DELETE: 806 case RPSM_EVENT_DELETE:
@@ -856,7 +832,7 @@ bfa_fcs_rport_sm_fc4_logosend(struct bfa_fcs_rport_s *rport,
856 switch (event) { 832 switch (event) {
857 case RPSM_EVENT_FC4_OFFLINE: 833 case RPSM_EVENT_FC4_OFFLINE:
858 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logosend); 834 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_logosend);
859 bfa_rport_offline(rport->bfa_rport); 835 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
860 break; 836 break;
861 837
862 default: 838 default:
@@ -878,7 +854,7 @@ bfa_fcs_rport_sm_fc4_offline(struct bfa_fcs_rport_s *rport,
878 switch (event) { 854 switch (event) {
879 case RPSM_EVENT_FC4_OFFLINE: 855 case RPSM_EVENT_FC4_OFFLINE:
880 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_offline); 856 bfa_sm_set_state(rport, bfa_fcs_rport_sm_hcb_offline);
881 bfa_rport_offline(rport->bfa_rport); 857 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_OFFLINE);
882 break; 858 break;
883 859
884 case RPSM_EVENT_SCN: 860 case RPSM_EVENT_SCN:
@@ -1459,7 +1435,7 @@ bfa_fcs_rport_plogi_response(void *fcsarg, struct bfa_fcxp_s *fcxp, void *cbarg,
1459 twin->stats.plogi_rcvd += rport->stats.plogi_rcvd; 1435 twin->stats.plogi_rcvd += rport->stats.plogi_rcvd;
1460 twin->stats.plogi_accs++; 1436 twin->stats.plogi_accs++;
1461 1437
1462 bfa_fcs_rport_delete(rport); 1438 bfa_sm_send_event(rport, RPSM_EVENT_DELETE);
1463 1439
1464 bfa_fcs_rport_update(twin, plogi_rsp); 1440 bfa_fcs_rport_update(twin, plogi_rsp);
1465 twin->pid = rsp_fchs->s_id; 1441 twin->pid = rsp_fchs->s_id;
@@ -1998,7 +1974,7 @@ bfa_fcs_rport_alloc(struct bfa_fcs_lport_s *port, wwn_t pwwn, u32 rpid)
1998 rport->itnim = bfa_fcs_itnim_create(rport); 1974 rport->itnim = bfa_fcs_itnim_create(rport);
1999 if (!rport->itnim) { 1975 if (!rport->itnim) {
2000 bfa_trc(fcs, rpid); 1976 bfa_trc(fcs, rpid);
2001 bfa_rport_delete(rport->bfa_rport); 1977 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_DELETE);
2002 kfree(rport_drv); 1978 kfree(rport_drv);
2003 return NULL; 1979 return NULL;
2004 } 1980 }
@@ -2032,7 +2008,7 @@ bfa_fcs_rport_free(struct bfa_fcs_rport_s *rport)
2032 bfa_fcs_rpf_rport_offline(rport); 2008 bfa_fcs_rpf_rport_offline(rport);
2033 } 2009 }
2034 2010
2035 bfa_rport_delete(rport->bfa_rport); 2011 bfa_sm_send_event(rport->bfa_rport, BFA_RPORT_SM_DELETE);
2036 bfa_fcs_lport_del_rport(port, rport); 2012 bfa_fcs_lport_del_rport(port, rport);
2037 kfree(rport->rp_drv); 2013 kfree(rport->rp_drv);
2038} 2014}
@@ -2307,40 +2283,8 @@ bfa_fcs_rport_plogi(struct bfa_fcs_rport_s *rport, struct fchs_s *rx_fchs,
2307 bfa_sm_send_event(rport, RPSM_EVENT_PLOGI_RCVD); 2283 bfa_sm_send_event(rport, RPSM_EVENT_PLOGI_RCVD);
2308} 2284}
2309 2285
2310/*
2311 * Called by bport/vport to delete a remote port instance.
2312 *
2313 * Rport delete is called under the following conditions:
2314 * - vport is deleted
2315 * - vf is deleted
2316 * - explicit request from OS to delete rport
2317 */
2318void
2319bfa_fcs_rport_delete(struct bfa_fcs_rport_s *rport)
2320{
2321 bfa_sm_send_event(rport, RPSM_EVENT_DELETE);
2322}
2323 2286
2324/* 2287/*
2325 * Called by bport/vport to when a target goes offline.
2326 *
2327 */
2328void
2329bfa_fcs_rport_offline(struct bfa_fcs_rport_s *rport)
2330{
2331 bfa_sm_send_event(rport, RPSM_EVENT_LOGO_IMP);
2332}
2333
2334/*
2335 * Called by bport in n2n when a target (attached port) becomes online.
2336 *
2337 */
2338void
2339bfa_fcs_rport_online(struct bfa_fcs_rport_s *rport)
2340{
2341 bfa_sm_send_event(rport, RPSM_EVENT_PLOGI_SEND);
2342}
2343/*
2344 * Called by bport/vport to notify SCN for the remote port 2288 * Called by bport/vport to notify SCN for the remote port
2345 */ 2289 */
2346void 2290void
@@ -2350,15 +2294,6 @@ bfa_fcs_rport_scn(struct bfa_fcs_rport_s *rport)
2350 bfa_sm_send_event(rport, RPSM_EVENT_SCN); 2294 bfa_sm_send_event(rport, RPSM_EVENT_SCN);
2351} 2295}
2352 2296
2353/*
2354 * Called by fcpim to notify that the ITN cleanup is done.
2355 */
2356void
2357bfa_fcs_rport_itnim_ack(struct bfa_fcs_rport_s *rport)
2358{
2359 bfa_sm_send_event(rport, RPSM_EVENT_FC4_OFFLINE);
2360}
2361
2362 2297
2363/* 2298/*
2364 * brief 2299 * brief
@@ -2457,15 +2392,6 @@ bfa_cb_rport_qos_scn_prio(void *cbarg,
2457 * Called to process any unsolicted frames from this remote port 2392 * Called to process any unsolicted frames from this remote port
2458 */ 2393 */
2459void 2394void
2460bfa_fcs_rport_logo_imp(struct bfa_fcs_rport_s *rport)
2461{
2462 bfa_sm_send_event(rport, RPSM_EVENT_LOGO_IMP);
2463}
2464
2465/*
2466 * Called to process any unsolicted frames from this remote port
2467 */
2468void
2469bfa_fcs_rport_uf_recv(struct bfa_fcs_rport_s *rport, 2395bfa_fcs_rport_uf_recv(struct bfa_fcs_rport_s *rport,
2470 struct fchs_s *fchs, u16 len) 2396 struct fchs_s *fchs, u16 len)
2471{ 2397{
@@ -2578,6 +2504,7 @@ bfa_fcs_rport_get_state(struct bfa_fcs_rport_s *rport)
2578 return bfa_sm_to_state(rport_sm_table, rport->sm); 2504 return bfa_sm_to_state(rport_sm_table, rport->sm);
2579} 2505}
2580 2506
2507
2581/* 2508/*
2582 * brief 2509 * brief
2583 * Called by the Driver to set rport delete/ageout timeout 2510 * Called by the Driver to set rport delete/ageout timeout
@@ -2703,7 +2630,7 @@ bfa_fcs_rpf_sm_uninit(struct bfa_fcs_rpf_s *rpf, enum rpf_event event)
2703 case RPFSM_EVENT_RPORT_ONLINE: 2630 case RPFSM_EVENT_RPORT_ONLINE:
2704 /* Send RPSC2 to a Brocade fabric only. */ 2631 /* Send RPSC2 to a Brocade fabric only. */
2705 if ((!BFA_FCS_PID_IS_WKA(rport->pid)) && 2632 if ((!BFA_FCS_PID_IS_WKA(rport->pid)) &&
2706 ((bfa_lps_is_brcd_fabric(rport->port->fabric->lps)) || 2633 ((rport->port->fabric->lps->brcd_switch) ||
2707 (bfa_fcs_fabric_get_switch_oui(fabric) == 2634 (bfa_fcs_fabric_get_switch_oui(fabric) ==
2708 BFA_FCS_BRCD_SWITCH_OUI))) { 2635 BFA_FCS_BRCD_SWITCH_OUI))) {
2709 bfa_sm_set_state(rpf, bfa_fcs_rpf_sm_rpsc_sending); 2636 bfa_sm_set_state(rpf, bfa_fcs_rpf_sm_rpsc_sending);
diff --git a/drivers/scsi/bfa/bfa_ioc.c b/drivers/scsi/bfa/bfa_ioc.c
index 3f41d290142d..a8f745420f32 100644
--- a/drivers/scsi/bfa/bfa_ioc.c
+++ b/drivers/scsi/bfa/bfa_ioc.c
@@ -42,11 +42,6 @@ BFA_TRC_FILE(CNA, IOC);
42 bfa_ioc_hb_check, (__ioc), BFA_IOC_HB_TOV) 42 bfa_ioc_hb_check, (__ioc), BFA_IOC_HB_TOV)
43#define bfa_hb_timer_stop(__ioc) bfa_timer_stop(&(__ioc)->hb_timer) 43#define bfa_hb_timer_stop(__ioc) bfa_timer_stop(&(__ioc)->hb_timer)
44 44
45#define BFA_DBG_FWTRC_ENTS (BFI_IOC_TRC_ENTS)
46#define BFA_DBG_FWTRC_LEN \
47 (BFA_DBG_FWTRC_ENTS * sizeof(struct bfa_trc_s) + \
48 (sizeof(struct bfa_trc_mod_s) - \
49 BFA_TRC_MAX * sizeof(struct bfa_trc_s)))
50#define BFA_DBG_FWTRC_OFF(_fn) (BFI_IOC_TRC_OFF + BFA_DBG_FWTRC_LEN * (_fn)) 45#define BFA_DBG_FWTRC_OFF(_fn) (BFI_IOC_TRC_OFF + BFA_DBG_FWTRC_LEN * (_fn))
51 46
52/* 47/*
@@ -81,24 +76,18 @@ bfa_boolean_t bfa_auto_recover = BFA_TRUE;
81 * forward declarations 76 * forward declarations
82 */ 77 */
83static void bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc); 78static void bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc);
84static void bfa_ioc_hw_sem_get_cancel(struct bfa_ioc_s *ioc);
85static void bfa_ioc_hwinit(struct bfa_ioc_s *ioc, bfa_boolean_t force); 79static void bfa_ioc_hwinit(struct bfa_ioc_s *ioc, bfa_boolean_t force);
86static void bfa_ioc_timeout(void *ioc); 80static void bfa_ioc_timeout(void *ioc);
87static void bfa_ioc_send_enable(struct bfa_ioc_s *ioc); 81static void bfa_ioc_send_enable(struct bfa_ioc_s *ioc);
88static void bfa_ioc_send_disable(struct bfa_ioc_s *ioc); 82static void bfa_ioc_send_disable(struct bfa_ioc_s *ioc);
89static void bfa_ioc_send_getattr(struct bfa_ioc_s *ioc); 83static void bfa_ioc_send_getattr(struct bfa_ioc_s *ioc);
90static void bfa_ioc_hb_monitor(struct bfa_ioc_s *ioc); 84static void bfa_ioc_hb_monitor(struct bfa_ioc_s *ioc);
91static void bfa_ioc_hb_stop(struct bfa_ioc_s *ioc);
92static void bfa_ioc_reset(struct bfa_ioc_s *ioc, bfa_boolean_t force);
93static void bfa_ioc_mbox_poll(struct bfa_ioc_s *ioc); 85static void bfa_ioc_mbox_poll(struct bfa_ioc_s *ioc);
94static void bfa_ioc_mbox_hbfail(struct bfa_ioc_s *ioc); 86static void bfa_ioc_mbox_hbfail(struct bfa_ioc_s *ioc);
95static void bfa_ioc_recover(struct bfa_ioc_s *ioc); 87static void bfa_ioc_recover(struct bfa_ioc_s *ioc);
96static void bfa_ioc_check_attr_wwns(struct bfa_ioc_s *ioc); 88static void bfa_ioc_check_attr_wwns(struct bfa_ioc_s *ioc);
97static void bfa_ioc_disable_comp(struct bfa_ioc_s *ioc); 89static void bfa_ioc_disable_comp(struct bfa_ioc_s *ioc);
98static void bfa_ioc_lpu_stop(struct bfa_ioc_s *ioc); 90static void bfa_ioc_lpu_stop(struct bfa_ioc_s *ioc);
99static void bfa_ioc_pf_enabled(struct bfa_ioc_s *ioc);
100static void bfa_ioc_pf_disabled(struct bfa_ioc_s *ioc);
101static void bfa_ioc_pf_failed(struct bfa_ioc_s *ioc);
102static void bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc); 91static void bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc);
103 92
104 93
@@ -162,12 +151,6 @@ static struct bfa_sm_table_s ioc_sm_table[] = {
162/* 151/*
163 * Forward declareations for iocpf state machine 152 * Forward declareations for iocpf state machine
164 */ 153 */
165static void bfa_iocpf_enable(struct bfa_ioc_s *ioc);
166static void bfa_iocpf_disable(struct bfa_ioc_s *ioc);
167static void bfa_iocpf_fail(struct bfa_ioc_s *ioc);
168static void bfa_iocpf_initfail(struct bfa_ioc_s *ioc);
169static void bfa_iocpf_getattrfail(struct bfa_ioc_s *ioc);
170static void bfa_iocpf_stop(struct bfa_ioc_s *ioc);
171static void bfa_iocpf_timeout(void *ioc_arg); 154static void bfa_iocpf_timeout(void *ioc_arg);
172static void bfa_iocpf_sem_timeout(void *ioc_arg); 155static void bfa_iocpf_sem_timeout(void *ioc_arg);
173 156
@@ -298,7 +281,7 @@ bfa_ioc_sm_reset(struct bfa_ioc_s *ioc, enum ioc_event event)
298static void 281static void
299bfa_ioc_sm_enabling_entry(struct bfa_ioc_s *ioc) 282bfa_ioc_sm_enabling_entry(struct bfa_ioc_s *ioc)
300{ 283{
301 bfa_iocpf_enable(ioc); 284 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_ENABLE);
302} 285}
303 286
304/* 287/*
@@ -321,7 +304,7 @@ bfa_ioc_sm_enabling(struct bfa_ioc_s *ioc, enum ioc_event event)
321 304
322 case IOC_E_HWERROR: 305 case IOC_E_HWERROR:
323 bfa_fsm_set_state(ioc, bfa_ioc_sm_initfail); 306 bfa_fsm_set_state(ioc, bfa_ioc_sm_initfail);
324 bfa_iocpf_initfail(ioc); 307 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_INITFAIL);
325 break; 308 break;
326 309
327 case IOC_E_DISABLE: 310 case IOC_E_DISABLE:
@@ -330,7 +313,7 @@ bfa_ioc_sm_enabling(struct bfa_ioc_s *ioc, enum ioc_event event)
330 313
331 case IOC_E_DETACH: 314 case IOC_E_DETACH:
332 bfa_fsm_set_state(ioc, bfa_ioc_sm_uninit); 315 bfa_fsm_set_state(ioc, bfa_ioc_sm_uninit);
333 bfa_iocpf_stop(ioc); 316 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_STOP);
334 break; 317 break;
335 318
336 case IOC_E_ENABLE: 319 case IOC_E_ENABLE:
@@ -375,7 +358,7 @@ bfa_ioc_sm_getattr(struct bfa_ioc_s *ioc, enum ioc_event event)
375 358
376 case IOC_E_TIMEOUT: 359 case IOC_E_TIMEOUT:
377 bfa_fsm_set_state(ioc, bfa_ioc_sm_initfail); 360 bfa_fsm_set_state(ioc, bfa_ioc_sm_initfail);
378 bfa_iocpf_getattrfail(ioc); 361 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_GETATTRFAIL);
379 break; 362 break;
380 363
381 case IOC_E_DISABLE: 364 case IOC_E_DISABLE:
@@ -412,22 +395,22 @@ bfa_ioc_sm_op(struct bfa_ioc_s *ioc, enum ioc_event event)
412 break; 395 break;
413 396
414 case IOC_E_DISABLE: 397 case IOC_E_DISABLE:
415 bfa_ioc_hb_stop(ioc); 398 bfa_hb_timer_stop(ioc);
416 bfa_fsm_set_state(ioc, bfa_ioc_sm_disabling); 399 bfa_fsm_set_state(ioc, bfa_ioc_sm_disabling);
417 break; 400 break;
418 401
419 case IOC_E_FAILED: 402 case IOC_E_FAILED:
420 bfa_ioc_hb_stop(ioc); 403 bfa_hb_timer_stop(ioc);
421 bfa_fsm_set_state(ioc, bfa_ioc_sm_fail); 404 bfa_fsm_set_state(ioc, bfa_ioc_sm_fail);
422 break; 405 break;
423 406
424 case IOC_E_HWERROR: 407 case IOC_E_HWERROR:
425 bfa_ioc_hb_stop(ioc); 408 bfa_hb_timer_stop(ioc);
426 /* !!! fall through !!! */ 409 /* !!! fall through !!! */
427 410
428 case IOC_E_HBFAIL: 411 case IOC_E_HBFAIL:
429 bfa_fsm_set_state(ioc, bfa_ioc_sm_fail); 412 bfa_fsm_set_state(ioc, bfa_ioc_sm_fail);
430 bfa_iocpf_fail(ioc); 413 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_FAIL);
431 break; 414 break;
432 415
433 default: 416 default:
@@ -440,7 +423,7 @@ static void
440bfa_ioc_sm_disabling_entry(struct bfa_ioc_s *ioc) 423bfa_ioc_sm_disabling_entry(struct bfa_ioc_s *ioc)
441{ 424{
442 struct bfad_s *bfad = (struct bfad_s *)ioc->bfa->bfad; 425 struct bfad_s *bfad = (struct bfad_s *)ioc->bfa->bfad;
443 bfa_iocpf_disable(ioc); 426 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_DISABLE);
444 BFA_LOG(KERN_INFO, bfad, bfa_log_level, "IOC disabled\n"); 427 BFA_LOG(KERN_INFO, bfad, bfa_log_level, "IOC disabled\n");
445} 428}
446 429
@@ -463,7 +446,7 @@ bfa_ioc_sm_disabling(struct bfa_ioc_s *ioc, enum ioc_event event)
463 * after iocpf sm completes failure processing and 446 * after iocpf sm completes failure processing and
464 * moves to disabled state. 447 * moves to disabled state.
465 */ 448 */
466 bfa_iocpf_fail(ioc); 449 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_FAIL);
467 break; 450 break;
468 451
469 default: 452 default:
@@ -496,7 +479,7 @@ bfa_ioc_sm_disabled(struct bfa_ioc_s *ioc, enum ioc_event event)
496 479
497 case IOC_E_DETACH: 480 case IOC_E_DETACH:
498 bfa_fsm_set_state(ioc, bfa_ioc_sm_uninit); 481 bfa_fsm_set_state(ioc, bfa_ioc_sm_uninit);
499 bfa_iocpf_stop(ioc); 482 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_STOP);
500 break; 483 break;
501 484
502 default: 485 default:
@@ -537,7 +520,7 @@ bfa_ioc_sm_initfail(struct bfa_ioc_s *ioc, enum ioc_event event)
537 520
538 case IOC_E_DETACH: 521 case IOC_E_DETACH:
539 bfa_fsm_set_state(ioc, bfa_ioc_sm_uninit); 522 bfa_fsm_set_state(ioc, bfa_ioc_sm_uninit);
540 bfa_iocpf_stop(ioc); 523 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_STOP);
541 break; 524 break;
542 525
543 default: 526 default:
@@ -668,19 +651,19 @@ bfa_iocpf_sm_fwcheck(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
668 iocpf->retry_count = 0; 651 iocpf->retry_count = 0;
669 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_hwinit); 652 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_hwinit);
670 } else { 653 } else {
671 bfa_ioc_hw_sem_release(ioc); 654 writel(1, ioc->ioc_regs.ioc_sem_reg);
672 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_mismatch); 655 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_mismatch);
673 } 656 }
674 break; 657 break;
675 658
676 case IOCPF_E_DISABLE: 659 case IOCPF_E_DISABLE:
677 bfa_ioc_hw_sem_get_cancel(ioc); 660 bfa_sem_timer_stop(ioc);
678 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_reset); 661 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_reset);
679 bfa_ioc_pf_disabled(ioc); 662 bfa_fsm_send_event(ioc, IOC_E_DISABLED);
680 break; 663 break;
681 664
682 case IOCPF_E_STOP: 665 case IOCPF_E_STOP:
683 bfa_ioc_hw_sem_get_cancel(ioc); 666 bfa_sem_timer_stop(ioc);
684 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_reset); 667 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_reset);
685 break; 668 break;
686 669
@@ -723,7 +706,7 @@ bfa_iocpf_sm_mismatch(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
723 case IOCPF_E_DISABLE: 706 case IOCPF_E_DISABLE:
724 bfa_iocpf_timer_stop(ioc); 707 bfa_iocpf_timer_stop(ioc);
725 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_reset); 708 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_reset);
726 bfa_ioc_pf_disabled(ioc); 709 bfa_fsm_send_event(ioc, IOC_E_DISABLED);
727 break; 710 break;
728 711
729 case IOCPF_E_STOP: 712 case IOCPF_E_STOP:
@@ -762,7 +745,7 @@ bfa_iocpf_sm_semwait(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
762 break; 745 break;
763 746
764 case IOCPF_E_DISABLE: 747 case IOCPF_E_DISABLE:
765 bfa_ioc_hw_sem_get_cancel(ioc); 748 bfa_sem_timer_stop(ioc);
766 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_disabled); 749 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_disabled);
767 break; 750 break;
768 751
@@ -776,7 +759,7 @@ static void
776bfa_iocpf_sm_hwinit_entry(struct bfa_iocpf_s *iocpf) 759bfa_iocpf_sm_hwinit_entry(struct bfa_iocpf_s *iocpf)
777{ 760{
778 bfa_iocpf_timer_start(iocpf->ioc); 761 bfa_iocpf_timer_start(iocpf->ioc);
779 bfa_ioc_reset(iocpf->ioc, BFA_FALSE); 762 bfa_ioc_hwinit(iocpf->ioc, BFA_FALSE);
780} 763}
781 764
782/* 765/*
@@ -806,19 +789,19 @@ bfa_iocpf_sm_hwinit(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
806 iocpf->retry_count++; 789 iocpf->retry_count++;
807 if (iocpf->retry_count < BFA_IOC_HWINIT_MAX) { 790 if (iocpf->retry_count < BFA_IOC_HWINIT_MAX) {
808 bfa_iocpf_timer_start(ioc); 791 bfa_iocpf_timer_start(ioc);
809 bfa_ioc_reset(ioc, BFA_TRUE); 792 bfa_ioc_hwinit(ioc, BFA_TRUE);
810 break; 793 break;
811 } 794 }
812 795
813 bfa_ioc_hw_sem_release(ioc); 796 writel(1, ioc->ioc_regs.ioc_sem_reg);
814 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_initfail); 797 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_initfail);
815 798
816 if (event == IOCPF_E_TIMEOUT) 799 if (event == IOCPF_E_TIMEOUT)
817 bfa_ioc_pf_failed(ioc); 800 bfa_fsm_send_event(ioc, IOC_E_FAILED);
818 break; 801 break;
819 802
820 case IOCPF_E_DISABLE: 803 case IOCPF_E_DISABLE:
821 bfa_ioc_hw_sem_release(ioc); 804 writel(1, ioc->ioc_regs.ioc_sem_reg);
822 bfa_iocpf_timer_stop(ioc); 805 bfa_iocpf_timer_stop(ioc);
823 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_disabled); 806 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_disabled);
824 break; 807 break;
@@ -850,7 +833,7 @@ bfa_iocpf_sm_enabling(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
850 switch (event) { 833 switch (event) {
851 case IOCPF_E_FWRSP_ENABLE: 834 case IOCPF_E_FWRSP_ENABLE:
852 bfa_iocpf_timer_stop(ioc); 835 bfa_iocpf_timer_stop(ioc);
853 bfa_ioc_hw_sem_release(ioc); 836 writel(1, ioc->ioc_regs.ioc_sem_reg);
854 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_ready); 837 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_ready);
855 break; 838 break;
856 839
@@ -868,16 +851,16 @@ bfa_iocpf_sm_enabling(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
868 break; 851 break;
869 } 852 }
870 853
871 bfa_ioc_hw_sem_release(ioc); 854 writel(1, ioc->ioc_regs.ioc_sem_reg);
872 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_initfail); 855 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_initfail);
873 856
874 if (event == IOCPF_E_TIMEOUT) 857 if (event == IOCPF_E_TIMEOUT)
875 bfa_ioc_pf_failed(ioc); 858 bfa_fsm_send_event(ioc, IOC_E_FAILED);
876 break; 859 break;
877 860
878 case IOCPF_E_DISABLE: 861 case IOCPF_E_DISABLE:
879 bfa_iocpf_timer_stop(ioc); 862 bfa_iocpf_timer_stop(ioc);
880 bfa_ioc_hw_sem_release(ioc); 863 writel(1, ioc->ioc_regs.ioc_sem_reg);
881 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_disabling); 864 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_disabling);
882 break; 865 break;
883 866
@@ -895,7 +878,7 @@ bfa_iocpf_sm_enabling(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
895static void 878static void
896bfa_iocpf_sm_ready_entry(struct bfa_iocpf_s *iocpf) 879bfa_iocpf_sm_ready_entry(struct bfa_iocpf_s *iocpf)
897{ 880{
898 bfa_ioc_pf_enabled(iocpf->ioc); 881 bfa_fsm_send_event(iocpf->ioc, IOC_E_ENABLED);
899} 882}
900 883
901static void 884static void
@@ -919,12 +902,12 @@ bfa_iocpf_sm_ready(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
919 break; 902 break;
920 903
921 case IOCPF_E_FWREADY: 904 case IOCPF_E_FWREADY:
922 if (bfa_ioc_is_operational(ioc)) 905 if (bfa_fsm_cmp_state(ioc, bfa_ioc_sm_op))
923 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_fail); 906 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_fail);
924 else 907 else
925 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_initfail); 908 bfa_fsm_set_state(iocpf, bfa_iocpf_sm_initfail);
926 909
927 bfa_ioc_pf_failed(ioc); 910 bfa_fsm_send_event(ioc, IOC_E_FAILED);
928 break; 911 break;
929 912
930 default: 913 default:
@@ -982,7 +965,7 @@ bfa_iocpf_sm_disabling(struct bfa_iocpf_s *iocpf, enum iocpf_event event)
982static void 965static void
983bfa_iocpf_sm_disabled_entry(struct bfa_iocpf_s *iocpf) 966bfa_iocpf_sm_disabled_entry(struct bfa_iocpf_s *iocpf)
984{ 967{
985 bfa_ioc_pf_disabled(iocpf->ioc); 968 bfa_fsm_send_event(iocpf->ioc, IOC_E_DISABLED);
986} 969}
987 970
988static void 971static void
@@ -1140,11 +1123,6 @@ bfa_ioc_sem_get(void __iomem *sem_reg)
1140 return BFA_FALSE; 1123 return BFA_FALSE;
1141} 1124}
1142 1125
1143void
1144bfa_ioc_sem_release(void __iomem *sem_reg)
1145{
1146 writel(1, sem_reg);
1147}
1148 1126
1149static void 1127static void
1150bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc) 1128bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc)
@@ -1164,18 +1142,6 @@ bfa_ioc_hw_sem_get(struct bfa_ioc_s *ioc)
1164 bfa_sem_timer_start(ioc); 1142 bfa_sem_timer_start(ioc);
1165} 1143}
1166 1144
1167void
1168bfa_ioc_hw_sem_release(struct bfa_ioc_s *ioc)
1169{
1170 writel(1, ioc->ioc_regs.ioc_sem_reg);
1171}
1172
1173static void
1174bfa_ioc_hw_sem_get_cancel(struct bfa_ioc_s *ioc)
1175{
1176 bfa_sem_timer_stop(ioc);
1177}
1178
1179/* 1145/*
1180 * Initialize LPU local memory (aka secondary memory / SRAM) 1146 * Initialize LPU local memory (aka secondary memory / SRAM)
1181 */ 1147 */
@@ -1255,8 +1221,8 @@ bfa_ioc_fwver_get(struct bfa_ioc_s *ioc, struct bfi_ioc_image_hdr_s *fwhdr)
1255 int i; 1221 int i;
1256 u32 *fwsig = (u32 *) fwhdr; 1222 u32 *fwsig = (u32 *) fwhdr;
1257 1223
1258 pgnum = bfa_ioc_smem_pgnum(ioc, loff); 1224 pgnum = PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, loff);
1259 pgoff = bfa_ioc_smem_pgoff(ioc, loff); 1225 pgoff = PSS_SMEM_PGOFF(loff);
1260 writel(pgnum, ioc->ioc_regs.host_page_num_fn); 1226 writel(pgnum, ioc->ioc_regs.host_page_num_fn);
1261 1227
1262 for (i = 0; i < (sizeof(struct bfi_ioc_image_hdr_s) / sizeof(u32)); 1228 for (i = 0; i < (sizeof(struct bfi_ioc_image_hdr_s) / sizeof(u32));
@@ -1519,13 +1485,6 @@ bfa_ioc_hb_monitor(struct bfa_ioc_s *ioc)
1519 bfa_hb_timer_start(ioc); 1485 bfa_hb_timer_start(ioc);
1520} 1486}
1521 1487
1522static void
1523bfa_ioc_hb_stop(struct bfa_ioc_s *ioc)
1524{
1525 bfa_hb_timer_stop(ioc);
1526}
1527
1528
1529/* 1488/*
1530 * Initiate a full firmware download. 1489 * Initiate a full firmware download.
1531 */ 1490 */
@@ -1547,8 +1506,8 @@ bfa_ioc_download_fw(struct bfa_ioc_s *ioc, u32 boot_type,
1547 bfa_trc(ioc, bfa_cb_image_get_size(BFA_IOC_FWIMG_TYPE(ioc))); 1506 bfa_trc(ioc, bfa_cb_image_get_size(BFA_IOC_FWIMG_TYPE(ioc)));
1548 fwimg = bfa_cb_image_get_chunk(BFA_IOC_FWIMG_TYPE(ioc), chunkno); 1507 fwimg = bfa_cb_image_get_chunk(BFA_IOC_FWIMG_TYPE(ioc), chunkno);
1549 1508
1550 pgnum = bfa_ioc_smem_pgnum(ioc, loff); 1509 pgnum = PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, loff);
1551 pgoff = bfa_ioc_smem_pgoff(ioc, loff); 1510 pgoff = PSS_SMEM_PGOFF(loff);
1552 1511
1553 writel(pgnum, ioc->ioc_regs.host_page_num_fn); 1512 writel(pgnum, ioc->ioc_regs.host_page_num_fn);
1554 1513
@@ -1578,7 +1537,8 @@ bfa_ioc_download_fw(struct bfa_ioc_s *ioc, u32 boot_type,
1578 } 1537 }
1579 } 1538 }
1580 1539
1581 writel(bfa_ioc_smem_pgnum(ioc, 0), ioc->ioc_regs.host_page_num_fn); 1540 writel(PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, 0),
1541 ioc->ioc_regs.host_page_num_fn);
1582 1542
1583 /* 1543 /*
1584 * Set boot type and boot param at the end. 1544 * Set boot type and boot param at the end.
@@ -1589,11 +1549,6 @@ bfa_ioc_download_fw(struct bfa_ioc_s *ioc, u32 boot_type,
1589 swab32(boot_env)); 1549 swab32(boot_env));
1590} 1550}
1591 1551
1592static void
1593bfa_ioc_reset(struct bfa_ioc_s *ioc, bfa_boolean_t force)
1594{
1595 bfa_ioc_hwinit(ioc, force);
1596}
1597 1552
1598/* 1553/*
1599 * Update BFA configuration from firmware configuration. 1554 * Update BFA configuration from firmware configuration.
@@ -1685,8 +1640,8 @@ bfa_ioc_smem_read(struct bfa_ioc_s *ioc, void *tbuf, u32 soff, u32 sz)
1685 int i, len; 1640 int i, len;
1686 u32 *buf = tbuf; 1641 u32 *buf = tbuf;
1687 1642
1688 pgnum = bfa_ioc_smem_pgnum(ioc, soff); 1643 pgnum = PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, soff);
1689 loff = bfa_ioc_smem_pgoff(ioc, soff); 1644 loff = PSS_SMEM_PGOFF(soff);
1690 bfa_trc(ioc, pgnum); 1645 bfa_trc(ioc, pgnum);
1691 bfa_trc(ioc, loff); 1646 bfa_trc(ioc, loff);
1692 bfa_trc(ioc, sz); 1647 bfa_trc(ioc, sz);
@@ -1717,11 +1672,12 @@ bfa_ioc_smem_read(struct bfa_ioc_s *ioc, void *tbuf, u32 soff, u32 sz)
1717 writel(pgnum, ioc->ioc_regs.host_page_num_fn); 1672 writel(pgnum, ioc->ioc_regs.host_page_num_fn);
1718 } 1673 }
1719 } 1674 }
1720 writel(bfa_ioc_smem_pgnum(ioc, 0), ioc->ioc_regs.host_page_num_fn); 1675 writel(PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, 0),
1676 ioc->ioc_regs.host_page_num_fn);
1721 /* 1677 /*
1722 * release semaphore. 1678 * release semaphore.
1723 */ 1679 */
1724 bfa_ioc_sem_release(ioc->ioc_regs.ioc_init_sem_reg); 1680 writel(1, ioc->ioc_regs.ioc_init_sem_reg);
1725 1681
1726 bfa_trc(ioc, pgnum); 1682 bfa_trc(ioc, pgnum);
1727 return BFA_STATUS_OK; 1683 return BFA_STATUS_OK;
@@ -1740,8 +1696,8 @@ bfa_ioc_smem_clr(struct bfa_ioc_s *ioc, u32 soff, u32 sz)
1740 int i, len; 1696 int i, len;
1741 u32 pgnum, loff; 1697 u32 pgnum, loff;
1742 1698
1743 pgnum = bfa_ioc_smem_pgnum(ioc, soff); 1699 pgnum = PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, soff);
1744 loff = bfa_ioc_smem_pgoff(ioc, soff); 1700 loff = PSS_SMEM_PGOFF(soff);
1745 bfa_trc(ioc, pgnum); 1701 bfa_trc(ioc, pgnum);
1746 bfa_trc(ioc, loff); 1702 bfa_trc(ioc, loff);
1747 bfa_trc(ioc, sz); 1703 bfa_trc(ioc, sz);
@@ -1771,36 +1727,17 @@ bfa_ioc_smem_clr(struct bfa_ioc_s *ioc, u32 soff, u32 sz)
1771 writel(pgnum, ioc->ioc_regs.host_page_num_fn); 1727 writel(pgnum, ioc->ioc_regs.host_page_num_fn);
1772 } 1728 }
1773 } 1729 }
1774 writel(bfa_ioc_smem_pgnum(ioc, 0), ioc->ioc_regs.host_page_num_fn); 1730 writel(PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, 0),
1731 ioc->ioc_regs.host_page_num_fn);
1775 1732
1776 /* 1733 /*
1777 * release semaphore. 1734 * release semaphore.
1778 */ 1735 */
1779 bfa_ioc_sem_release(ioc->ioc_regs.ioc_init_sem_reg); 1736 writel(1, ioc->ioc_regs.ioc_init_sem_reg);
1780 bfa_trc(ioc, pgnum); 1737 bfa_trc(ioc, pgnum);
1781 return BFA_STATUS_OK; 1738 return BFA_STATUS_OK;
1782} 1739}
1783 1740
1784/*
1785 * hal iocpf to ioc interface
1786 */
1787static void
1788bfa_ioc_pf_enabled(struct bfa_ioc_s *ioc)
1789{
1790 bfa_fsm_send_event(ioc, IOC_E_ENABLED);
1791}
1792
1793static void
1794bfa_ioc_pf_disabled(struct bfa_ioc_s *ioc)
1795{
1796 bfa_fsm_send_event(ioc, IOC_E_DISABLED);
1797}
1798
1799static void
1800bfa_ioc_pf_failed(struct bfa_ioc_s *ioc)
1801{
1802 bfa_fsm_send_event(ioc, IOC_E_FAILED);
1803}
1804 1741
1805static void 1742static void
1806bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc) 1743bfa_ioc_pf_fwmismatch(struct bfa_ioc_s *ioc)
@@ -1831,7 +1768,7 @@ bfa_ioc_pll_init(struct bfa_ioc_s *ioc)
1831 /* 1768 /*
1832 * release semaphore. 1769 * release semaphore.
1833 */ 1770 */
1834 bfa_ioc_sem_release(ioc->ioc_regs.ioc_init_sem_reg); 1771 writel(1, ioc->ioc_regs.ioc_init_sem_reg);
1835 1772
1836 return BFA_STATUS_OK; 1773 return BFA_STATUS_OK;
1837} 1774}
@@ -2036,15 +1973,6 @@ bfa_ioc_mem_claim(struct bfa_ioc_s *ioc, u8 *dm_kva, u64 dm_pa)
2036 ioc->attr = (struct bfi_ioc_attr_s *) dm_kva; 1973 ioc->attr = (struct bfi_ioc_attr_s *) dm_kva;
2037} 1974}
2038 1975
2039/*
2040 * Return size of dma memory required.
2041 */
2042u32
2043bfa_ioc_meminfo(void)
2044{
2045 return BFA_ROUNDUP(sizeof(struct bfi_ioc_attr_s), BFA_DMA_ALIGN_SZ);
2046}
2047
2048void 1976void
2049bfa_ioc_enable(struct bfa_ioc_s *ioc) 1977bfa_ioc_enable(struct bfa_ioc_s *ioc)
2050{ 1978{
@@ -2061,18 +1989,6 @@ bfa_ioc_disable(struct bfa_ioc_s *ioc)
2061 bfa_fsm_send_event(ioc, IOC_E_DISABLE); 1989 bfa_fsm_send_event(ioc, IOC_E_DISABLE);
2062} 1990}
2063 1991
2064/*
2065 * Returns memory required for saving firmware trace in case of crash.
2066 * Driver must call this interface to allocate memory required for
2067 * automatic saving of firmware trace. Driver should call
2068 * bfa_ioc_debug_memclaim() right after bfa_ioc_attach() to setup this
2069 * trace memory.
2070 */
2071int
2072bfa_ioc_debug_trcsz(bfa_boolean_t auto_recover)
2073{
2074 return (auto_recover) ? BFA_DBG_FWTRC_LEN : 0;
2075}
2076 1992
2077/* 1993/*
2078 * Initialize memory for saving firmware trace. Driver must initialize 1994 * Initialize memory for saving firmware trace. Driver must initialize
@@ -2082,19 +1998,7 @@ void
2082bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave) 1998bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave)
2083{ 1999{
2084 ioc->dbg_fwsave = dbg_fwsave; 2000 ioc->dbg_fwsave = dbg_fwsave;
2085 ioc->dbg_fwsave_len = bfa_ioc_debug_trcsz(ioc->iocpf.auto_recover); 2001 ioc->dbg_fwsave_len = (ioc->iocpf.auto_recover) ? BFA_DBG_FWTRC_LEN : 0;
2086}
2087
2088u32
2089bfa_ioc_smem_pgnum(struct bfa_ioc_s *ioc, u32 fmaddr)
2090{
2091 return PSS_SMEM_PGNUM(ioc->ioc_regs.smem_pg0, fmaddr);
2092}
2093
2094u32
2095bfa_ioc_smem_pgoff(struct bfa_ioc_s *ioc, u32 fmaddr)
2096{
2097 return PSS_SMEM_PGOFF(fmaddr);
2098} 2002}
2099 2003
2100/* 2004/*
@@ -2257,17 +2161,6 @@ bfa_ioc_adapter_is_disabled(struct bfa_ioc_s *ioc)
2257 return BFA_TRUE; 2161 return BFA_TRUE;
2258} 2162}
2259 2163
2260/*
2261 * Add to IOC heartbeat failure notification queue. To be used by common
2262 * modules such as cee, port, diag.
2263 */
2264void
2265bfa_ioc_hbfail_register(struct bfa_ioc_s *ioc,
2266 struct bfa_ioc_hbfail_notify_s *notify)
2267{
2268 list_add_tail(&notify->qe, &ioc->hb_notify_q);
2269}
2270
2271#define BFA_MFG_NAME "Brocade" 2164#define BFA_MFG_NAME "Brocade"
2272void 2165void
2273bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc, 2166bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc,
@@ -2299,7 +2192,7 @@ bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc,
2299 else 2192 else
2300 ad_attr->prototype = 0; 2193 ad_attr->prototype = 0;
2301 2194
2302 ad_attr->pwwn = bfa_ioc_get_pwwn(ioc); 2195 ad_attr->pwwn = ioc->attr->pwwn;
2303 ad_attr->mac = bfa_ioc_get_mac(ioc); 2196 ad_attr->mac = bfa_ioc_get_mac(ioc);
2304 2197
2305 ad_attr->pcie_gen = ioc_attr->pcie_gen; 2198 ad_attr->pcie_gen = ioc_attr->pcie_gen;
@@ -2448,24 +2341,6 @@ bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr)
2448 bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev); 2341 bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev);
2449} 2342}
2450 2343
2451wwn_t
2452bfa_ioc_get_pwwn(struct bfa_ioc_s *ioc)
2453{
2454 return ioc->attr->pwwn;
2455}
2456
2457wwn_t
2458bfa_ioc_get_nwwn(struct bfa_ioc_s *ioc)
2459{
2460 return ioc->attr->nwwn;
2461}
2462
2463u64
2464bfa_ioc_get_adid(struct bfa_ioc_s *ioc)
2465{
2466 return ioc->attr->mfg_pwwn;
2467}
2468
2469mac_t 2344mac_t
2470bfa_ioc_get_mac(struct bfa_ioc_s *ioc) 2345bfa_ioc_get_mac(struct bfa_ioc_s *ioc)
2471{ 2346{
@@ -2478,18 +2353,6 @@ bfa_ioc_get_mac(struct bfa_ioc_s *ioc)
2478 return ioc->attr->mac; 2353 return ioc->attr->mac;
2479} 2354}
2480 2355
2481wwn_t
2482bfa_ioc_get_mfg_pwwn(struct bfa_ioc_s *ioc)
2483{
2484 return ioc->attr->mfg_pwwn;
2485}
2486
2487wwn_t
2488bfa_ioc_get_mfg_nwwn(struct bfa_ioc_s *ioc)
2489{
2490 return ioc->attr->mfg_nwwn;
2491}
2492
2493mac_t 2356mac_t
2494bfa_ioc_get_mfg_mac(struct bfa_ioc_s *ioc) 2357bfa_ioc_get_mfg_mac(struct bfa_ioc_s *ioc)
2495{ 2358{
@@ -2718,43 +2581,6 @@ bfa_ioc_check_attr_wwns(struct bfa_ioc_s *ioc)
2718/* 2581/*
2719 * BFA IOC PF private functions 2582 * BFA IOC PF private functions
2720 */ 2583 */
2721
2722static void
2723bfa_iocpf_enable(struct bfa_ioc_s *ioc)
2724{
2725 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_ENABLE);
2726}
2727
2728static void
2729bfa_iocpf_disable(struct bfa_ioc_s *ioc)
2730{
2731 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_DISABLE);
2732}
2733
2734static void
2735bfa_iocpf_fail(struct bfa_ioc_s *ioc)
2736{
2737 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_FAIL);
2738}
2739
2740static void
2741bfa_iocpf_initfail(struct bfa_ioc_s *ioc)
2742{
2743 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_INITFAIL);
2744}
2745
2746static void
2747bfa_iocpf_getattrfail(struct bfa_ioc_s *ioc)
2748{
2749 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_GETATTRFAIL);
2750}
2751
2752static void
2753bfa_iocpf_stop(struct bfa_ioc_s *ioc)
2754{
2755 bfa_fsm_send_event(&ioc->iocpf, IOCPF_E_STOP);
2756}
2757
2758static void 2584static void
2759bfa_iocpf_timeout(void *ioc_arg) 2585bfa_iocpf_timeout(void *ioc_arg)
2760{ 2586{
@@ -2776,12 +2602,6 @@ bfa_iocpf_sem_timeout(void *ioc_arg)
2776 * bfa timer function 2602 * bfa timer function
2777 */ 2603 */
2778void 2604void
2779bfa_timer_init(struct bfa_timer_mod_s *mod)
2780{
2781 INIT_LIST_HEAD(&mod->timer_q);
2782}
2783
2784void
2785bfa_timer_beat(struct bfa_timer_mod_s *mod) 2605bfa_timer_beat(struct bfa_timer_mod_s *mod)
2786{ 2606{
2787 struct list_head *qh = &mod->timer_q; 2607 struct list_head *qh = &mod->timer_q;
diff --git a/drivers/scsi/bfa/bfa_ioc.h b/drivers/scsi/bfa/bfa_ioc.h
index ff012f7f0757..3c5bdd1c0c7f 100644
--- a/drivers/scsi/bfa/bfa_ioc.h
+++ b/drivers/scsi/bfa/bfa_ioc.h
@@ -22,6 +22,11 @@
22#include "bfa_cs.h" 22#include "bfa_cs.h"
23#include "bfi.h" 23#include "bfi.h"
24 24
25#define BFA_DBG_FWTRC_ENTS (BFI_IOC_TRC_ENTS)
26#define BFA_DBG_FWTRC_LEN \
27 (BFA_DBG_FWTRC_ENTS * sizeof(struct bfa_trc_s) + \
28 (sizeof(struct bfa_trc_mod_s) - \
29 BFA_TRC_MAX * sizeof(struct bfa_trc_s)))
25/* 30/*
26 * BFA timer declarations 31 * BFA timer declarations
27 */ 32 */
@@ -47,7 +52,6 @@ struct bfa_timer_mod_s {
47#define BFA_TIMER_FREQ 200 /* specified in millisecs */ 52#define BFA_TIMER_FREQ 200 /* specified in millisecs */
48 53
49void bfa_timer_beat(struct bfa_timer_mod_s *mod); 54void bfa_timer_beat(struct bfa_timer_mod_s *mod);
50void bfa_timer_init(struct bfa_timer_mod_s *mod);
51void bfa_timer_begin(struct bfa_timer_mod_s *mod, struct bfa_timer_s *timer, 55void bfa_timer_begin(struct bfa_timer_mod_s *mod, struct bfa_timer_s *timer,
52 bfa_timer_cbfn_t timercb, void *arg, 56 bfa_timer_cbfn_t timercb, void *arg,
53 unsigned int timeout); 57 unsigned int timeout);
@@ -325,7 +329,6 @@ void bfa_ioc_auto_recover(bfa_boolean_t auto_recover);
325void bfa_ioc_detach(struct bfa_ioc_s *ioc); 329void bfa_ioc_detach(struct bfa_ioc_s *ioc);
326void bfa_ioc_pci_init(struct bfa_ioc_s *ioc, struct bfa_pcidev_s *pcidev, 330void bfa_ioc_pci_init(struct bfa_ioc_s *ioc, struct bfa_pcidev_s *pcidev,
327 enum bfi_mclass mc); 331 enum bfi_mclass mc);
328u32 bfa_ioc_meminfo(void);
329void bfa_ioc_mem_claim(struct bfa_ioc_s *ioc, u8 *dm_kva, u64 dm_pa); 332void bfa_ioc_mem_claim(struct bfa_ioc_s *ioc, u8 *dm_kva, u64 dm_pa);
330void bfa_ioc_enable(struct bfa_ioc_s *ioc); 333void bfa_ioc_enable(struct bfa_ioc_s *ioc);
331void bfa_ioc_disable(struct bfa_ioc_s *ioc); 334void bfa_ioc_disable(struct bfa_ioc_s *ioc);
@@ -353,7 +356,6 @@ enum bfa_ioc_state bfa_ioc_get_state(struct bfa_ioc_s *ioc);
353void bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr); 356void bfa_ioc_get_attr(struct bfa_ioc_s *ioc, struct bfa_ioc_attr_s *ioc_attr);
354void bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc, 357void bfa_ioc_get_adapter_attr(struct bfa_ioc_s *ioc,
355 struct bfa_adapter_attr_s *ad_attr); 358 struct bfa_adapter_attr_s *ad_attr);
356int bfa_ioc_debug_trcsz(bfa_boolean_t auto_recover);
357void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave); 359void bfa_ioc_debug_memclaim(struct bfa_ioc_s *ioc, void *dbg_fwsave);
358bfa_status_t bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata, 360bfa_status_t bfa_ioc_debug_fwsave(struct bfa_ioc_s *ioc, void *trcdata,
359 int *trclen); 361 int *trclen);
@@ -361,15 +363,9 @@ bfa_status_t bfa_ioc_debug_fwtrc(struct bfa_ioc_s *ioc, void *trcdata,
361 int *trclen); 363 int *trclen);
362bfa_status_t bfa_ioc_debug_fwcore(struct bfa_ioc_s *ioc, void *buf, 364bfa_status_t bfa_ioc_debug_fwcore(struct bfa_ioc_s *ioc, void *buf,
363 u32 *offset, int *buflen); 365 u32 *offset, int *buflen);
364u32 bfa_ioc_smem_pgnum(struct bfa_ioc_s *ioc, u32 fmaddr);
365u32 bfa_ioc_smem_pgoff(struct bfa_ioc_s *ioc, u32 fmaddr);
366void bfa_ioc_set_fcmode(struct bfa_ioc_s *ioc); 366void bfa_ioc_set_fcmode(struct bfa_ioc_s *ioc);
367bfa_boolean_t bfa_ioc_get_fcmode(struct bfa_ioc_s *ioc); 367bfa_boolean_t bfa_ioc_get_fcmode(struct bfa_ioc_s *ioc);
368void bfa_ioc_hbfail_register(struct bfa_ioc_s *ioc,
369 struct bfa_ioc_hbfail_notify_s *notify);
370bfa_boolean_t bfa_ioc_sem_get(void __iomem *sem_reg); 368bfa_boolean_t bfa_ioc_sem_get(void __iomem *sem_reg);
371void bfa_ioc_sem_release(void __iomem *sem_reg);
372void bfa_ioc_hw_sem_release(struct bfa_ioc_s *ioc);
373void bfa_ioc_fwver_get(struct bfa_ioc_s *ioc, 369void bfa_ioc_fwver_get(struct bfa_ioc_s *ioc,
374 struct bfi_ioc_image_hdr_s *fwhdr); 370 struct bfi_ioc_image_hdr_s *fwhdr);
375bfa_boolean_t bfa_ioc_fwver_cmp(struct bfa_ioc_s *ioc, 371bfa_boolean_t bfa_ioc_fwver_cmp(struct bfa_ioc_s *ioc,
@@ -380,13 +376,8 @@ bfa_status_t bfa_ioc_fw_stats_clear(struct bfa_ioc_s *ioc);
380/* 376/*
381 * bfa mfg wwn API functions 377 * bfa mfg wwn API functions
382 */ 378 */
383wwn_t bfa_ioc_get_pwwn(struct bfa_ioc_s *ioc);
384wwn_t bfa_ioc_get_nwwn(struct bfa_ioc_s *ioc);
385mac_t bfa_ioc_get_mac(struct bfa_ioc_s *ioc); 379mac_t bfa_ioc_get_mac(struct bfa_ioc_s *ioc);
386wwn_t bfa_ioc_get_mfg_pwwn(struct bfa_ioc_s *ioc);
387wwn_t bfa_ioc_get_mfg_nwwn(struct bfa_ioc_s *ioc);
388mac_t bfa_ioc_get_mfg_mac(struct bfa_ioc_s *ioc); 380mac_t bfa_ioc_get_mfg_mac(struct bfa_ioc_s *ioc);
389u64 bfa_ioc_get_adid(struct bfa_ioc_s *ioc);
390 381
391/* 382/*
392 * F/W Image Size & Chunk 383 * F/W Image Size & Chunk
diff --git a/drivers/scsi/bfa/bfa_ioc_cb.c b/drivers/scsi/bfa/bfa_ioc_cb.c
index 61f03cbe5431..e9c8554e356e 100644
--- a/drivers/scsi/bfa/bfa_ioc_cb.c
+++ b/drivers/scsi/bfa/bfa_ioc_cb.c
@@ -181,7 +181,7 @@ bfa_ioc_cb_ownership_reset(struct bfa_ioc_s *ioc)
181 * will lock it instead of clearing it. 181 * will lock it instead of clearing it.
182 */ 182 */
183 readl(ioc->ioc_regs.ioc_sem_reg); 183 readl(ioc->ioc_regs.ioc_sem_reg);
184 bfa_ioc_hw_sem_release(ioc); 184 writel(1, ioc->ioc_regs.ioc_sem_reg);
185} 185}
186 186
187 187
diff --git a/drivers/scsi/bfa/bfa_ioc_ct.c b/drivers/scsi/bfa/bfa_ioc_ct.c
index 79fb31203636..45d0ddc88c52 100644
--- a/drivers/scsi/bfa/bfa_ioc_ct.c
+++ b/drivers/scsi/bfa/bfa_ioc_ct.c
@@ -83,7 +83,7 @@ bfa_ioc_ct_firmware_lock(struct bfa_ioc_s *ioc)
83 */ 83 */
84 if (usecnt == 0) { 84 if (usecnt == 0) {
85 writel(1, ioc->ioc_regs.ioc_usage_reg); 85 writel(1, ioc->ioc_regs.ioc_usage_reg);
86 bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); 86 writel(1, ioc->ioc_regs.ioc_usage_sem_reg);
87 bfa_trc(ioc, usecnt); 87 bfa_trc(ioc, usecnt);
88 return BFA_TRUE; 88 return BFA_TRUE;
89 } 89 }
@@ -101,7 +101,7 @@ bfa_ioc_ct_firmware_lock(struct bfa_ioc_s *ioc)
101 */ 101 */
102 bfa_ioc_fwver_get(ioc, &fwhdr); 102 bfa_ioc_fwver_get(ioc, &fwhdr);
103 if (!bfa_ioc_fwver_cmp(ioc, &fwhdr)) { 103 if (!bfa_ioc_fwver_cmp(ioc, &fwhdr)) {
104 bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); 104 writel(1, ioc->ioc_regs.ioc_usage_sem_reg);
105 bfa_trc(ioc, usecnt); 105 bfa_trc(ioc, usecnt);
106 return BFA_FALSE; 106 return BFA_FALSE;
107 } 107 }
@@ -111,7 +111,7 @@ bfa_ioc_ct_firmware_lock(struct bfa_ioc_s *ioc)
111 */ 111 */
112 usecnt++; 112 usecnt++;
113 writel(usecnt, ioc->ioc_regs.ioc_usage_reg); 113 writel(usecnt, ioc->ioc_regs.ioc_usage_reg);
114 bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); 114 writel(1, ioc->ioc_regs.ioc_usage_sem_reg);
115 bfa_trc(ioc, usecnt); 115 bfa_trc(ioc, usecnt);
116 return BFA_TRUE; 116 return BFA_TRUE;
117} 117}
@@ -145,7 +145,7 @@ bfa_ioc_ct_firmware_unlock(struct bfa_ioc_s *ioc)
145 writel(usecnt, ioc->ioc_regs.ioc_usage_reg); 145 writel(usecnt, ioc->ioc_regs.ioc_usage_reg);
146 bfa_trc(ioc, usecnt); 146 bfa_trc(ioc, usecnt);
147 147
148 bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); 148 writel(1, ioc->ioc_regs.ioc_usage_sem_reg);
149} 149}
150 150
151/* 151/*
@@ -313,7 +313,7 @@ bfa_ioc_ct_ownership_reset(struct bfa_ioc_s *ioc)
313 if (ioc->cna) { 313 if (ioc->cna) {
314 bfa_ioc_sem_get(ioc->ioc_regs.ioc_usage_sem_reg); 314 bfa_ioc_sem_get(ioc->ioc_regs.ioc_usage_sem_reg);
315 writel(0, ioc->ioc_regs.ioc_usage_reg); 315 writel(0, ioc->ioc_regs.ioc_usage_reg);
316 bfa_ioc_sem_release(ioc->ioc_regs.ioc_usage_sem_reg); 316 writel(1, ioc->ioc_regs.ioc_usage_sem_reg);
317 } 317 }
318 318
319 /* 319 /*
@@ -322,7 +322,7 @@ bfa_ioc_ct_ownership_reset(struct bfa_ioc_s *ioc)
322 * will lock it instead of clearing it. 322 * will lock it instead of clearing it.
323 */ 323 */
324 readl(ioc->ioc_regs.ioc_sem_reg); 324 readl(ioc->ioc_regs.ioc_sem_reg);
325 bfa_ioc_hw_sem_release(ioc); 325 writel(1, ioc->ioc_regs.ioc_sem_reg);
326} 326}
327 327
328 328
diff --git a/drivers/scsi/bfa/bfa_plog.h b/drivers/scsi/bfa/bfa_plog.h
index bdcd8ecd4f4a..1c9baa68339b 100644
--- a/drivers/scsi/bfa/bfa_plog.h
+++ b/drivers/scsi/bfa/bfa_plog.h
@@ -151,6 +151,5 @@ void bfa_plog_fchdr(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
151void bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid, 151void bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
152 enum bfa_plog_eid event, u16 misc, 152 enum bfa_plog_eid event, u16 misc,
153 struct fchs_s *fchdr, u32 pld_w0); 153 struct fchs_s *fchdr, u32 pld_w0);
154bfa_boolean_t bfa_plog_get_setting(struct bfa_plog_s *plog);
155 154
156#endif /* __BFA_PORTLOG_H__ */ 155#endif /* __BFA_PORTLOG_H__ */
diff --git a/drivers/scsi/bfa/bfa_port.c b/drivers/scsi/bfa/bfa_port.c
index fa57b128b3d8..76efb9a5c324 100644
--- a/drivers/scsi/bfa/bfa_port.c
+++ b/drivers/scsi/bfa/bfa_port.c
@@ -447,7 +447,7 @@ bfa_port_attach(struct bfa_port_s *port, struct bfa_ioc_s *ioc,
447 447
448 bfa_ioc_mbox_regisr(port->ioc, BFI_MC_PORT, bfa_port_isr, port); 448 bfa_ioc_mbox_regisr(port->ioc, BFI_MC_PORT, bfa_port_isr, port);
449 bfa_ioc_hbfail_init(&port->hbfail, bfa_port_hbfail, port); 449 bfa_ioc_hbfail_init(&port->hbfail, bfa_port_hbfail, port);
450 bfa_ioc_hbfail_register(port->ioc, &port->hbfail); 450 list_add_tail(&port->hbfail.qe, &port->ioc->hb_notify_q);
451 451
452 /* 452 /*
453 * initialize time stamp for stats reset 453 * initialize time stamp for stats reset
diff --git a/drivers/scsi/bfa/bfa_svc.c b/drivers/scsi/bfa/bfa_svc.c
index 3a2bee4d42dd..c9192869c0fe 100644
--- a/drivers/scsi/bfa/bfa_svc.c
+++ b/drivers/scsi/bfa/bfa_svc.c
@@ -41,19 +41,6 @@ BFA_MODULE(uf);
41#define BFA_LPS_MAX_VPORTS_SUPP_CB 255 41#define BFA_LPS_MAX_VPORTS_SUPP_CB 255
42#define BFA_LPS_MAX_VPORTS_SUPP_CT 190 42#define BFA_LPS_MAX_VPORTS_SUPP_CT 190
43 43
44/*
45 * lps_pvt BFA LPS private functions
46 */
47
48enum bfa_lps_event {
49 BFA_LPS_SM_LOGIN = 1, /* login request from user */
50 BFA_LPS_SM_LOGOUT = 2, /* logout request from user */
51 BFA_LPS_SM_FWRSP = 3, /* f/w response to login/logout */
52 BFA_LPS_SM_RESUME = 4, /* space present in reqq queue */
53 BFA_LPS_SM_DELETE = 5, /* lps delete from user */
54 BFA_LPS_SM_OFFLINE = 6, /* Link is offline */
55 BFA_LPS_SM_RX_CVL = 7, /* Rx clear virtual link */
56};
57 44
58/* 45/*
59 * FC PORT related definitions 46 * FC PORT related definitions
@@ -113,19 +100,6 @@ enum bfa_fcport_ln_sm_event {
113 } \ 100 } \
114} while (0) 101} while (0)
115 102
116
117enum bfa_rport_event {
118 BFA_RPORT_SM_CREATE = 1, /* rport create event */
119 BFA_RPORT_SM_DELETE = 2, /* deleting an existing rport */
120 BFA_RPORT_SM_ONLINE = 3, /* rport is online */
121 BFA_RPORT_SM_OFFLINE = 4, /* rport is offline */
122 BFA_RPORT_SM_FWRSP = 5, /* firmware response */
123 BFA_RPORT_SM_HWFAIL = 6, /* IOC h/w failure */
124 BFA_RPORT_SM_QOS_SCN = 7, /* QoS SCN from firmware */
125 BFA_RPORT_SM_SET_SPEED = 8, /* Set Rport Speed */
126 BFA_RPORT_SM_QRESUME = 9, /* space in requeue queue */
127};
128
129/* 103/*
130 * forward declarations FCXP related functions 104 * forward declarations FCXP related functions
131 */ 105 */
@@ -438,12 +412,6 @@ bfa_plog_fchdr_and_pl(struct bfa_plog_s *plog, enum bfa_plog_mid mid,
438} 412}
439 413
440 414
441bfa_boolean_t
442bfa_plog_get_setting(struct bfa_plog_s *plog)
443{
444 return (bfa_boolean_t)plog->plog_enabled;
445}
446
447/* 415/*
448 * fcxp_pvt BFA FCXP private functions 416 * fcxp_pvt BFA FCXP private functions
449 */ 417 */
@@ -1846,24 +1814,6 @@ bfa_lps_fdisclogo(struct bfa_lps_s *lps)
1846 bfa_sm_send_event(lps, BFA_LPS_SM_LOGOUT); 1814 bfa_sm_send_event(lps, BFA_LPS_SM_LOGOUT);
1847} 1815}
1848 1816
1849/*
1850 * Discard a pending login request -- should be called only for
1851 * link down handling.
1852 */
1853void
1854bfa_lps_discard(struct bfa_lps_s *lps)
1855{
1856 bfa_sm_send_event(lps, BFA_LPS_SM_OFFLINE);
1857}
1858
1859/*
1860 * Return lport services tag
1861 */
1862u8
1863bfa_lps_get_tag(struct bfa_lps_s *lps)
1864{
1865 return lps->lp_tag;
1866}
1867 1817
1868/* 1818/*
1869 * Return lport services tag given the pid 1819 * Return lport services tag given the pid
@@ -1884,55 +1834,6 @@ bfa_lps_get_tag_from_pid(struct bfa_s *bfa, u32 pid)
1884 return 0; 1834 return 0;
1885} 1835}
1886 1836
1887/*
1888 * return if fabric login indicates support for NPIV
1889 */
1890bfa_boolean_t
1891bfa_lps_is_npiv_en(struct bfa_lps_s *lps)
1892{
1893 return lps->npiv_en;
1894}
1895
1896/*
1897 * Return TRUE if attached to F-Port, else return FALSE
1898 */
1899bfa_boolean_t
1900bfa_lps_is_fport(struct bfa_lps_s *lps)
1901{
1902 return lps->fport;
1903}
1904
1905/*
1906 * Return TRUE if attached to a Brocade Fabric
1907 */
1908bfa_boolean_t
1909bfa_lps_is_brcd_fabric(struct bfa_lps_s *lps)
1910{
1911 return lps->brcd_switch;
1912}
1913/*
1914 * return TRUE if authentication is required
1915 */
1916bfa_boolean_t
1917bfa_lps_is_authreq(struct bfa_lps_s *lps)
1918{
1919 return lps->auth_req;
1920}
1921
1922bfa_eproto_status_t
1923bfa_lps_get_extstatus(struct bfa_lps_s *lps)
1924{
1925 return lps->ext_status;
1926}
1927
1928/*
1929 * return port id assigned to the lport
1930 */
1931u32
1932bfa_lps_get_pid(struct bfa_lps_s *lps)
1933{
1934 return lps->lp_pid;
1935}
1936 1837
1937/* 1838/*
1938 * return port id assigned to the base lport 1839 * return port id assigned to the base lport
@@ -1946,60 +1847,6 @@ bfa_lps_get_base_pid(struct bfa_s *bfa)
1946} 1847}
1947 1848
1948/* 1849/*
1949 * Return bb_credit assigned in FLOGI response
1950 */
1951u16
1952bfa_lps_get_peer_bbcredit(struct bfa_lps_s *lps)
1953{
1954 return lps->pr_bbcred;
1955}
1956
1957/*
1958 * Return peer port name
1959 */
1960wwn_t
1961bfa_lps_get_peer_pwwn(struct bfa_lps_s *lps)
1962{
1963 return lps->pr_pwwn;
1964}
1965
1966/*
1967 * Return peer node name
1968 */
1969wwn_t
1970bfa_lps_get_peer_nwwn(struct bfa_lps_s *lps)
1971{
1972 return lps->pr_nwwn;
1973}
1974
1975/*
1976 * return reason code if login request is rejected
1977 */
1978u8
1979bfa_lps_get_lsrjt_rsn(struct bfa_lps_s *lps)
1980{
1981 return lps->lsrjt_rsn;
1982}
1983
1984/*
1985 * return explanation code if login request is rejected
1986 */
1987u8
1988bfa_lps_get_lsrjt_expl(struct bfa_lps_s *lps)
1989{
1990 return lps->lsrjt_expl;
1991}
1992
1993/*
1994 * Return fpma/spma MAC for lport
1995 */
1996mac_t
1997bfa_lps_get_lp_mac(struct bfa_lps_s *lps)
1998{
1999 return lps->lp_mac;
2000}
2001
2002/*
2003 * LPS firmware message class handler. 1850 * LPS firmware message class handler.
2004 */ 1851 */
2005void 1852void
@@ -3064,8 +2911,8 @@ bfa_fcport_send_disable(struct bfa_fcport_s *fcport)
3064static void 2911static void
3065bfa_fcport_set_wwns(struct bfa_fcport_s *fcport) 2912bfa_fcport_set_wwns(struct bfa_fcport_s *fcport)
3066{ 2913{
3067 fcport->pwwn = bfa_ioc_get_pwwn(&fcport->bfa->ioc); 2914 fcport->pwwn = fcport->bfa->ioc.attr->pwwn;
3068 fcport->nwwn = bfa_ioc_get_nwwn(&fcport->bfa->ioc); 2915 fcport->nwwn = fcport->bfa->ioc.attr->nwwn;
3069 2916
3070 bfa_trc(fcport->bfa, fcport->pwwn); 2917 bfa_trc(fcport->bfa, fcport->pwwn);
3071 bfa_trc(fcport->bfa, fcport->nwwn); 2918 bfa_trc(fcport->bfa, fcport->nwwn);
@@ -3707,8 +3554,8 @@ bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_port_attr_s *attr)
3707 attr->nwwn = fcport->nwwn; 3554 attr->nwwn = fcport->nwwn;
3708 attr->pwwn = fcport->pwwn; 3555 attr->pwwn = fcport->pwwn;
3709 3556
3710 attr->factorypwwn = bfa_ioc_get_mfg_pwwn(&bfa->ioc); 3557 attr->factorypwwn = bfa->ioc.attr->mfg_pwwn;
3711 attr->factorynwwn = bfa_ioc_get_mfg_nwwn(&bfa->ioc); 3558 attr->factorynwwn = bfa->ioc.attr->mfg_nwwn;
3712 3559
3713 memcpy(&attr->pport_cfg, &fcport->cfg, 3560 memcpy(&attr->pport_cfg, &fcport->cfg,
3714 sizeof(struct bfa_port_cfg_s)); 3561 sizeof(struct bfa_port_cfg_s));
@@ -3726,7 +3573,7 @@ bfa_fcport_get_attr(struct bfa_s *bfa, struct bfa_port_attr_s *attr)
3726 /* beacon attributes */ 3573 /* beacon attributes */
3727 attr->beacon = fcport->beacon; 3574 attr->beacon = fcport->beacon;
3728 attr->link_e2e_beacon = fcport->link_e2e_beacon; 3575 attr->link_e2e_beacon = fcport->link_e2e_beacon;
3729 attr->plog_enabled = bfa_plog_get_setting(fcport->bfa->plog); 3576 attr->plog_enabled = (bfa_boolean_t)fcport->bfa->plog->plog_enabled;
3730 attr->io_profile = bfa_fcpim_get_io_profile(fcport->bfa); 3577 attr->io_profile = bfa_fcpim_get_io_profile(fcport->bfa);
3731 3578
3732 attr->pport_cfg.path_tov = bfa_fcpim_path_tov_get(bfa); 3579 attr->pport_cfg.path_tov = bfa_fcpim_path_tov_get(bfa);
@@ -4584,7 +4431,7 @@ bfa_rport_create(struct bfa_s *bfa, void *rport_drv)
4584 4431
4585 rp->bfa = bfa; 4432 rp->bfa = bfa;
4586 rp->rport_drv = rport_drv; 4433 rp->rport_drv = rport_drv;
4587 bfa_rport_clear_stats(rp); 4434 memset(&rp->stats, 0, sizeof(rp->stats));
4588 4435
4589 bfa_assert(bfa_sm_cmp_state(rp, bfa_rport_sm_uninit)); 4436 bfa_assert(bfa_sm_cmp_state(rp, bfa_rport_sm_uninit));
4590 bfa_sm_send_event(rp, BFA_RPORT_SM_CREATE); 4437 bfa_sm_send_event(rp, BFA_RPORT_SM_CREATE);
@@ -4593,12 +4440,6 @@ bfa_rport_create(struct bfa_s *bfa, void *rport_drv)
4593} 4440}
4594 4441
4595void 4442void
4596bfa_rport_delete(struct bfa_rport_s *rport)
4597{
4598 bfa_sm_send_event(rport, BFA_RPORT_SM_DELETE);
4599}
4600
4601void
4602bfa_rport_online(struct bfa_rport_s *rport, struct bfa_rport_info_s *rport_info) 4443bfa_rport_online(struct bfa_rport_s *rport, struct bfa_rport_info_s *rport_info)
4603{ 4444{
4604 bfa_assert(rport_info->max_frmsz != 0); 4445 bfa_assert(rport_info->max_frmsz != 0);
@@ -4617,12 +4458,6 @@ bfa_rport_online(struct bfa_rport_s *rport, struct bfa_rport_info_s *rport_info)
4617} 4458}
4618 4459
4619void 4460void
4620bfa_rport_offline(struct bfa_rport_s *rport)
4621{
4622 bfa_sm_send_event(rport, BFA_RPORT_SM_OFFLINE);
4623}
4624
4625void
4626bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed) 4461bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed)
4627{ 4462{
4628 bfa_assert(speed != 0); 4463 bfa_assert(speed != 0);
@@ -4632,12 +4467,6 @@ bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed)
4632 bfa_sm_send_event(rport, BFA_RPORT_SM_SET_SPEED); 4467 bfa_sm_send_event(rport, BFA_RPORT_SM_SET_SPEED);
4633} 4468}
4634 4469
4635void
4636bfa_rport_clear_stats(struct bfa_rport_s *rport)
4637{
4638 memset(&rport->stats, 0, sizeof(rport->stats));
4639}
4640
4641 4470
4642/* 4471/*
4643 * SGPG related functions 4472 * SGPG related functions
@@ -5101,8 +4930,6 @@ bfa_uf_start(struct bfa_s *bfa)
5101 bfa_uf_post_all(BFA_UF_MOD(bfa)); 4930 bfa_uf_post_all(BFA_UF_MOD(bfa));
5102} 4931}
5103 4932
5104
5105
5106/* 4933/*
5107 * hal_uf_api 4934 * hal_uf_api
5108 */ 4935 */
diff --git a/drivers/scsi/bfa/bfa_svc.h b/drivers/scsi/bfa/bfa_svc.h
index 0e23c1bfcba0..29b091826e9b 100644
--- a/drivers/scsi/bfa/bfa_svc.h
+++ b/drivers/scsi/bfa/bfa_svc.h
@@ -220,6 +220,18 @@ void bfa_fcxp_isr(struct bfa_s *bfa, struct bfi_msg_s *msg);
220/* 220/*
221 * RPORT related defines 221 * RPORT related defines
222 */ 222 */
223enum bfa_rport_event {
224 BFA_RPORT_SM_CREATE = 1, /* rport create event */
225 BFA_RPORT_SM_DELETE = 2, /* deleting an existing rport */
226 BFA_RPORT_SM_ONLINE = 3, /* rport is online */
227 BFA_RPORT_SM_OFFLINE = 4, /* rport is offline */
228 BFA_RPORT_SM_FWRSP = 5, /* firmware response */
229 BFA_RPORT_SM_HWFAIL = 6, /* IOC h/w failure */
230 BFA_RPORT_SM_QOS_SCN = 7, /* QoS SCN from firmware */
231 BFA_RPORT_SM_SET_SPEED = 8, /* Set Rport Speed */
232 BFA_RPORT_SM_QRESUME = 9, /* space in requeue queue */
233};
234
223#define BFA_RPORT_MIN 4 235#define BFA_RPORT_MIN 4
224 236
225struct bfa_rport_mod_s { 237struct bfa_rport_mod_s {
@@ -516,12 +528,9 @@ bfa_boolean_t bfa_fcport_is_qos_enabled(struct bfa_s *bfa);
516 * bfa rport API functions 528 * bfa rport API functions
517 */ 529 */
518struct bfa_rport_s *bfa_rport_create(struct bfa_s *bfa, void *rport_drv); 530struct bfa_rport_s *bfa_rport_create(struct bfa_s *bfa, void *rport_drv);
519void bfa_rport_delete(struct bfa_rport_s *rport);
520void bfa_rport_online(struct bfa_rport_s *rport, 531void bfa_rport_online(struct bfa_rport_s *rport,
521 struct bfa_rport_info_s *rport_info); 532 struct bfa_rport_info_s *rport_info);
522void bfa_rport_offline(struct bfa_rport_s *rport);
523void bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed); 533void bfa_rport_speed(struct bfa_rport_s *rport, enum bfa_port_speed speed);
524void bfa_rport_clear_stats(struct bfa_rport_s *rport);
525void bfa_cb_rport_online(void *rport); 534void bfa_cb_rport_online(void *rport);
526void bfa_cb_rport_offline(void *rport); 535void bfa_cb_rport_offline(void *rport);
527void bfa_cb_rport_qos_scn_flowid(void *rport, 536void bfa_cb_rport_qos_scn_flowid(void *rport,
@@ -594,28 +603,14 @@ void bfa_uf_free(struct bfa_uf_s *uf);
594u32 bfa_lps_get_max_vport(struct bfa_s *bfa); 603u32 bfa_lps_get_max_vport(struct bfa_s *bfa);
595struct bfa_lps_s *bfa_lps_alloc(struct bfa_s *bfa); 604struct bfa_lps_s *bfa_lps_alloc(struct bfa_s *bfa);
596void bfa_lps_delete(struct bfa_lps_s *lps); 605void bfa_lps_delete(struct bfa_lps_s *lps);
597void bfa_lps_discard(struct bfa_lps_s *lps);
598void bfa_lps_flogi(struct bfa_lps_s *lps, void *uarg, u8 alpa, 606void bfa_lps_flogi(struct bfa_lps_s *lps, void *uarg, u8 alpa,
599 u16 pdusz, wwn_t pwwn, wwn_t nwwn, 607 u16 pdusz, wwn_t pwwn, wwn_t nwwn,
600 bfa_boolean_t auth_en); 608 bfa_boolean_t auth_en);
601void bfa_lps_fdisc(struct bfa_lps_s *lps, void *uarg, u16 pdusz, 609void bfa_lps_fdisc(struct bfa_lps_s *lps, void *uarg, u16 pdusz,
602 wwn_t pwwn, wwn_t nwwn); 610 wwn_t pwwn, wwn_t nwwn);
603void bfa_lps_fdisclogo(struct bfa_lps_s *lps); 611void bfa_lps_fdisclogo(struct bfa_lps_s *lps);
604u8 bfa_lps_get_tag(struct bfa_lps_s *lps);
605bfa_boolean_t bfa_lps_is_npiv_en(struct bfa_lps_s *lps);
606bfa_boolean_t bfa_lps_is_fport(struct bfa_lps_s *lps);
607bfa_boolean_t bfa_lps_is_brcd_fabric(struct bfa_lps_s *lps);
608bfa_boolean_t bfa_lps_is_authreq(struct bfa_lps_s *lps);
609bfa_eproto_status_t bfa_lps_get_extstatus(struct bfa_lps_s *lps);
610u32 bfa_lps_get_pid(struct bfa_lps_s *lps);
611u32 bfa_lps_get_base_pid(struct bfa_s *bfa); 612u32 bfa_lps_get_base_pid(struct bfa_s *bfa);
612u8 bfa_lps_get_tag_from_pid(struct bfa_s *bfa, u32 pid); 613u8 bfa_lps_get_tag_from_pid(struct bfa_s *bfa, u32 pid);
613u16 bfa_lps_get_peer_bbcredit(struct bfa_lps_s *lps);
614wwn_t bfa_lps_get_peer_pwwn(struct bfa_lps_s *lps);
615wwn_t bfa_lps_get_peer_nwwn(struct bfa_lps_s *lps);
616u8 bfa_lps_get_lsrjt_rsn(struct bfa_lps_s *lps);
617u8 bfa_lps_get_lsrjt_expl(struct bfa_lps_s *lps);
618mac_t bfa_lps_get_lp_mac(struct bfa_lps_s *lps);
619void bfa_cb_lps_flogi_comp(void *bfad, void *uarg, bfa_status_t status); 614void bfa_cb_lps_flogi_comp(void *bfad, void *uarg, bfa_status_t status);
620void bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status); 615void bfa_cb_lps_fdisc_comp(void *bfad, void *uarg, bfa_status_t status);
621void bfa_cb_lps_fdisclogo_comp(void *bfad, void *uarg); 616void bfa_cb_lps_fdisclogo_comp(void *bfad, void *uarg);
diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c
index 4239fdf0d2d1..2bc786212521 100644
--- a/drivers/scsi/bfa/bfad.c
+++ b/drivers/scsi/bfa/bfad.c
@@ -206,7 +206,7 @@ bfad_sm_created(struct bfad_s *bfad, enum bfad_sm_event event)
206 } 206 }
207 207
208 spin_lock_irqsave(&bfad->bfad_lock, flags); 208 spin_lock_irqsave(&bfad->bfad_lock, flags);
209 bfa_init(&bfad->bfa); 209 bfa_iocfc_init(&bfad->bfa);
210 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 210 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
211 211
212 /* Set up interrupt handler for each vectors */ 212 /* Set up interrupt handler for each vectors */
@@ -725,7 +725,7 @@ bfad_bfa_tmo(unsigned long data)
725 725
726 spin_lock_irqsave(&bfad->bfad_lock, flags); 726 spin_lock_irqsave(&bfad->bfad_lock, flags);
727 727
728 bfa_timer_tick(&bfad->bfa); 728 bfa_timer_beat(&bfad->bfa.timer_mod);
729 729
730 bfa_comp_deq(&bfad->bfa, &doneq); 730 bfa_comp_deq(&bfad->bfa, &doneq);
731 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 731 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
@@ -882,8 +882,8 @@ bfad_drv_init(struct bfad_s *bfad)
882 goto out_hal_mem_alloc_failure; 882 goto out_hal_mem_alloc_failure;
883 } 883 }
884 884
885 bfa_init_trc(&bfad->bfa, bfad->trcmod); 885 bfad->bfa.trcmod = bfad->trcmod;
886 bfa_init_plog(&bfad->bfa, &bfad->plog_buf); 886 bfad->bfa.plog = &bfad->plog_buf;
887 bfa_plog_init(&bfad->plog_buf); 887 bfa_plog_init(&bfad->plog_buf);
888 bfa_plog_str(&bfad->plog_buf, BFA_PL_MID_DRVR, BFA_PL_EID_DRIVER_START, 888 bfa_plog_str(&bfad->plog_buf, BFA_PL_MID_DRVR, BFA_PL_EID_DRIVER_START,
889 0, "Driver Attach"); 889 0, "Driver Attach");
@@ -893,9 +893,9 @@ bfad_drv_init(struct bfad_s *bfad)
893 893
894 /* FCS INIT */ 894 /* FCS INIT */
895 spin_lock_irqsave(&bfad->bfad_lock, flags); 895 spin_lock_irqsave(&bfad->bfad_lock, flags);
896 bfa_fcs_trc_init(&bfad->bfa_fcs, bfad->trcmod); 896 bfad->bfa_fcs.trcmod = bfad->trcmod;
897 bfa_fcs_attach(&bfad->bfa_fcs, &bfad->bfa, bfad, BFA_FALSE); 897 bfa_fcs_attach(&bfad->bfa_fcs, &bfad->bfa, bfad, BFA_FALSE);
898 bfa_fcs_set_fdmi_param(&bfad->bfa_fcs, fdmi_enable); 898 bfad->bfa_fcs.fdmi_enabled = fdmi_enable;
899 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 899 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
900 900
901 bfad->bfad_flags |= BFAD_DRV_INIT_DONE; 901 bfad->bfad_flags |= BFAD_DRV_INIT_DONE;
@@ -913,7 +913,7 @@ bfad_drv_uninit(struct bfad_s *bfad)
913 913
914 spin_lock_irqsave(&bfad->bfad_lock, flags); 914 spin_lock_irqsave(&bfad->bfad_lock, flags);
915 init_completion(&bfad->comp); 915 init_completion(&bfad->comp);
916 bfa_stop(&bfad->bfa); 916 bfa_iocfc_stop(&bfad->bfa);
917 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 917 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
918 wait_for_completion(&bfad->comp); 918 wait_for_completion(&bfad->comp);
919 919
@@ -932,8 +932,8 @@ bfad_drv_start(struct bfad_s *bfad)
932 unsigned long flags; 932 unsigned long flags;
933 933
934 spin_lock_irqsave(&bfad->bfad_lock, flags); 934 spin_lock_irqsave(&bfad->bfad_lock, flags);
935 bfa_start(&bfad->bfa); 935 bfa_iocfc_start(&bfad->bfa);
936 bfa_fcs_start(&bfad->bfa_fcs); 936 bfa_fcs_fabric_modstart(&bfad->bfa_fcs);
937 bfad->bfad_flags |= BFAD_HAL_START_DONE; 937 bfad->bfad_flags |= BFAD_HAL_START_DONE;
938 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 938 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
939 939
@@ -963,7 +963,7 @@ bfad_stop(struct bfad_s *bfad)
963 963
964 spin_lock_irqsave(&bfad->bfad_lock, flags); 964 spin_lock_irqsave(&bfad->bfad_lock, flags);
965 init_completion(&bfad->comp); 965 init_completion(&bfad->comp);
966 bfa_stop(&bfad->bfa); 966 bfa_iocfc_stop(&bfad->bfa);
967 bfad->bfad_flags &= ~BFAD_HAL_START_DONE; 967 bfad->bfad_flags &= ~BFAD_HAL_START_DONE;
968 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 968 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
969 wait_for_completion(&bfad->comp); 969 wait_for_completion(&bfad->comp);
@@ -1524,7 +1524,7 @@ bfad_init(void)
1524 if (strcmp(FCPI_NAME, " fcpim") == 0) 1524 if (strcmp(FCPI_NAME, " fcpim") == 0)
1525 supported_fc4s |= BFA_LPORT_ROLE_FCP_IM; 1525 supported_fc4s |= BFA_LPORT_ROLE_FCP_IM;
1526 1526
1527 bfa_ioc_auto_recover(ioc_auto_recover); 1527 bfa_auto_recover = ioc_auto_recover;
1528 bfa_fcs_rport_set_del_timeout(rport_del_timeout); 1528 bfa_fcs_rport_set_del_timeout(rport_del_timeout);
1529 1529
1530 error = pci_register_driver(&bfad_pci_driver); 1530 error = pci_register_driver(&bfad_pci_driver);
diff --git a/drivers/scsi/bfa/bfad_debugfs.c b/drivers/scsi/bfa/bfad_debugfs.c
index 0fbd620474c7..c66e32eced7b 100644
--- a/drivers/scsi/bfa/bfad_debugfs.c
+++ b/drivers/scsi/bfa/bfad_debugfs.c
@@ -90,7 +90,7 @@ bfad_debugfs_open_fwtrc(struct inode *inode, struct file *file)
90 memset(fw_debug->debug_buffer, 0, fw_debug->buffer_len); 90 memset(fw_debug->debug_buffer, 0, fw_debug->buffer_len);
91 91
92 spin_lock_irqsave(&bfad->bfad_lock, flags); 92 spin_lock_irqsave(&bfad->bfad_lock, flags);
93 rc = bfa_debug_fwtrc(&bfad->bfa, 93 rc = bfa_ioc_debug_fwtrc(&bfad->bfa.ioc,
94 fw_debug->debug_buffer, 94 fw_debug->debug_buffer,
95 &fw_debug->buffer_len); 95 &fw_debug->buffer_len);
96 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 96 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
@@ -134,7 +134,7 @@ bfad_debugfs_open_fwsave(struct inode *inode, struct file *file)
134 memset(fw_debug->debug_buffer, 0, fw_debug->buffer_len); 134 memset(fw_debug->debug_buffer, 0, fw_debug->buffer_len);
135 135
136 spin_lock_irqsave(&bfad->bfad_lock, flags); 136 spin_lock_irqsave(&bfad->bfad_lock, flags);
137 rc = bfa_debug_fwsave(&bfad->bfa, 137 rc = bfa_ioc_debug_fwsave(&bfad->bfa.ioc,
138 fw_debug->debug_buffer, 138 fw_debug->debug_buffer,
139 &fw_debug->buffer_len); 139 &fw_debug->buffer_len);
140 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 140 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
diff --git a/drivers/scsi/bfa/bfad_im.c b/drivers/scsi/bfa/bfad_im.c
index fbad5e9b2402..bcab8912dd59 100644
--- a/drivers/scsi/bfa/bfad_im.c
+++ b/drivers/scsi/bfa/bfad_im.c
@@ -922,7 +922,7 @@ bfad_im_supported_speeds(struct bfa_s *bfa)
922 if (!ioc_attr) 922 if (!ioc_attr)
923 return 0; 923 return 0;
924 924
925 bfa_get_attr(bfa, ioc_attr); 925 bfa_ioc_get_attr(&bfa->ioc, ioc_attr);
926 if (ioc_attr->adapter_attr.max_speed == BFA_PORT_SPEED_8GBPS) { 926 if (ioc_attr->adapter_attr.max_speed == BFA_PORT_SPEED_8GBPS) {
927 if (ioc_attr->adapter_attr.is_mezz) { 927 if (ioc_attr->adapter_attr.is_mezz) {
928 supported_speed |= FC_PORTSPEED_8GBIT | 928 supported_speed |= FC_PORTSPEED_8GBIT |
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-14 07:51:36 -0500