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path: root/drivers/scsi/bfa/bfad_bsg.c
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Diffstat (limited to 'drivers/scsi/bfa/bfad_bsg.c')
-rw-r--r--drivers/scsi/bfa/bfad_bsg.c1082
1 files changed, 1077 insertions, 5 deletions
diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c
index 89f863ed233..06fc00caeb4 100644
--- a/drivers/scsi/bfa/bfad_bsg.c
+++ b/drivers/scsi/bfa/bfad_bsg.c
@@ -56,7 +56,7 @@ bfad_iocmd_ioc_disable(struct bfad_s *bfad, void *cmd)
56 spin_lock_irqsave(&bfad->bfad_lock, flags); 56 spin_lock_irqsave(&bfad->bfad_lock, flags);
57 if (bfad->disable_active) { 57 if (bfad->disable_active) {
58 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 58 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
59 return EBUSY; 59 return -EBUSY;
60 } 60 }
61 61
62 bfad->disable_active = BFA_TRUE; 62 bfad->disable_active = BFA_TRUE;
@@ -90,6 +90,7 @@ bfad_iocmd_ioc_get_info(struct bfad_s *bfad, void *cmd)
90 bfa_get_adapter_serial_num(&bfad->bfa, iocmd->serialnum); 90 bfa_get_adapter_serial_num(&bfad->bfa, iocmd->serialnum);
91 iocmd->factorynwwn = pattr.factorynwwn; 91 iocmd->factorynwwn = pattr.factorynwwn;
92 iocmd->factorypwwn = pattr.factorypwwn; 92 iocmd->factorypwwn = pattr.factorypwwn;
93 iocmd->bfad_num = bfad->inst_no;
93 im_port = bfad->pport.im_port; 94 im_port = bfad->pport.im_port;
94 iocmd->host = im_port->shost->host_no; 95 iocmd->host = im_port->shost->host_no;
95 spin_unlock_irqrestore(&bfad->bfad_lock, flags); 96 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
@@ -178,6 +179,38 @@ out:
178} 179}
179 180
180int 181int
182bfad_iocmd_ioc_reset_stats(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
183{
184 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
185 unsigned long flags;
186
187 if (v_cmd == IOCMD_IOC_RESET_STATS) {
188 bfa_ioc_clear_stats(&bfad->bfa);
189 iocmd->status = BFA_STATUS_OK;
190 } else if (v_cmd == IOCMD_IOC_RESET_FWSTATS) {
191 spin_lock_irqsave(&bfad->bfad_lock, flags);
192 iocmd->status = bfa_ioc_fw_stats_clear(&bfad->bfa.ioc);
193 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
194 }
195
196 return 0;
197}
198
199int
200bfad_iocmd_ioc_set_name(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
201{
202 struct bfa_bsg_ioc_name_s *iocmd = (struct bfa_bsg_ioc_name_s *) cmd;
203
204 if (v_cmd == IOCMD_IOC_SET_ADAPTER_NAME)
205 strcpy(bfad->adapter_name, iocmd->name);
206 else if (v_cmd == IOCMD_IOC_SET_PORT_NAME)
207 strcpy(bfad->port_name, iocmd->name);
208
209 iocmd->status = BFA_STATUS_OK;
210 return 0;
211}
212
213int
181bfad_iocmd_iocfc_get_attr(struct bfad_s *bfad, void *cmd) 214bfad_iocmd_iocfc_get_attr(struct bfad_s *bfad, void *cmd)
182{ 215{
183 struct bfa_bsg_iocfc_attr_s *iocmd = (struct bfa_bsg_iocfc_attr_s *)cmd; 216 struct bfa_bsg_iocfc_attr_s *iocmd = (struct bfa_bsg_iocfc_attr_s *)cmd;
@@ -306,6 +339,81 @@ out:
306 return 0; 339 return 0;
307} 340}
308 341
342int
343bfad_iocmd_port_reset_stats(struct bfad_s *bfad, void *cmd)
344{
345 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
346 struct bfad_hal_comp fcomp;
347 unsigned long flags;
348
349 init_completion(&fcomp.comp);
350 spin_lock_irqsave(&bfad->bfad_lock, flags);
351 iocmd->status = bfa_port_clear_stats(&bfad->bfa.modules.port,
352 bfad_hcb_comp, &fcomp);
353 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
354 if (iocmd->status != BFA_STATUS_OK) {
355 bfa_trc(bfad, iocmd->status);
356 return 0;
357 }
358 wait_for_completion(&fcomp.comp);
359 iocmd->status = fcomp.status;
360 return 0;
361}
362
363int
364bfad_iocmd_set_port_cfg(struct bfad_s *bfad, void *iocmd, unsigned int v_cmd)
365{
366 struct bfa_bsg_port_cfg_s *cmd = (struct bfa_bsg_port_cfg_s *)iocmd;
367 unsigned long flags;
368
369 spin_lock_irqsave(&bfad->bfad_lock, flags);
370 if (v_cmd == IOCMD_PORT_CFG_TOPO)
371 cmd->status = bfa_fcport_cfg_topology(&bfad->bfa, cmd->param);
372 else if (v_cmd == IOCMD_PORT_CFG_SPEED)
373 cmd->status = bfa_fcport_cfg_speed(&bfad->bfa, cmd->param);
374 else if (v_cmd == IOCMD_PORT_CFG_ALPA)
375 cmd->status = bfa_fcport_cfg_hardalpa(&bfad->bfa, cmd->param);
376 else if (v_cmd == IOCMD_PORT_CLR_ALPA)
377 cmd->status = bfa_fcport_clr_hardalpa(&bfad->bfa);
378 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
379
380 return 0;
381}
382
383int
384bfad_iocmd_port_cfg_maxfrsize(struct bfad_s *bfad, void *cmd)
385{
386 struct bfa_bsg_port_cfg_maxfrsize_s *iocmd =
387 (struct bfa_bsg_port_cfg_maxfrsize_s *)cmd;
388 unsigned long flags;
389
390 spin_lock_irqsave(&bfad->bfad_lock, flags);
391 iocmd->status = bfa_fcport_cfg_maxfrsize(&bfad->bfa, iocmd->maxfrsize);
392 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
393
394 return 0;
395}
396
397int
398bfad_iocmd_port_cfg_bbsc(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
399{
400 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
401 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
402 unsigned long flags;
403
404 spin_lock_irqsave(&bfad->bfad_lock, flags);
405 if (bfa_ioc_get_type(&bfad->bfa.ioc) == BFA_IOC_TYPE_FC) {
406 if (v_cmd == IOCMD_PORT_BBSC_ENABLE)
407 fcport->cfg.bb_scn_state = BFA_TRUE;
408 else if (v_cmd == IOCMD_PORT_BBSC_DISABLE)
409 fcport->cfg.bb_scn_state = BFA_FALSE;
410 }
411 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
412
413 iocmd->status = BFA_STATUS_OK;
414 return 0;
415}
416
309static int 417static int
310bfad_iocmd_lport_get_attr(struct bfad_s *bfad, void *cmd) 418bfad_iocmd_lport_get_attr(struct bfad_s *bfad, void *cmd)
311{ 419{
@@ -354,6 +462,40 @@ out:
354} 462}
355 463
356int 464int
465bfad_iocmd_lport_reset_stats(struct bfad_s *bfad, void *cmd)
466{
467 struct bfa_fcs_lport_s *fcs_port;
468 struct bfa_bsg_reset_stats_s *iocmd =
469 (struct bfa_bsg_reset_stats_s *)cmd;
470 struct bfa_fcpim_s *fcpim = BFA_FCPIM(&bfad->bfa);
471 struct list_head *qe, *qen;
472 struct bfa_itnim_s *itnim;
473 unsigned long flags;
474
475 spin_lock_irqsave(&bfad->bfad_lock, flags);
476 fcs_port = bfa_fcs_lookup_port(&bfad->bfa_fcs,
477 iocmd->vf_id, iocmd->vpwwn);
478 if (fcs_port == NULL) {
479 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
480 iocmd->status = BFA_STATUS_UNKNOWN_LWWN;
481 goto out;
482 }
483
484 bfa_fcs_lport_clear_stats(fcs_port);
485 /* clear IO stats from all active itnims */
486 list_for_each_safe(qe, qen, &fcpim->itnim_q) {
487 itnim = (struct bfa_itnim_s *) qe;
488 if (itnim->rport->rport_info.lp_tag != fcs_port->lp_tag)
489 continue;
490 bfa_itnim_clear_stats(itnim);
491 }
492 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
493 iocmd->status = BFA_STATUS_OK;
494out:
495 return 0;
496}
497
498int
357bfad_iocmd_lport_get_iostats(struct bfad_s *bfad, void *cmd) 499bfad_iocmd_lport_get_iostats(struct bfad_s *bfad, void *cmd)
358{ 500{
359 struct bfa_fcs_lport_s *fcs_port; 501 struct bfa_fcs_lport_s *fcs_port;
@@ -389,7 +531,7 @@ bfad_iocmd_lport_get_rports(struct bfad_s *bfad, void *cmd,
389 void *iocmd_bufptr; 531 void *iocmd_bufptr;
390 532
391 if (iocmd->nrports == 0) 533 if (iocmd->nrports == 0)
392 return EINVAL; 534 return -EINVAL;
393 535
394 if (bfad_chk_iocmd_sz(payload_len, 536 if (bfad_chk_iocmd_sz(payload_len,
395 sizeof(struct bfa_bsg_lport_get_rports_s), 537 sizeof(struct bfa_bsg_lport_get_rports_s),
@@ -539,6 +681,152 @@ out:
539 return 0; 681 return 0;
540} 682}
541 683
684int
685bfad_iocmd_rport_clr_stats(struct bfad_s *bfad, void *cmd)
686{
687 struct bfa_bsg_rport_reset_stats_s *iocmd =
688 (struct bfa_bsg_rport_reset_stats_s *)cmd;
689 struct bfa_fcs_lport_s *fcs_port;
690 struct bfa_fcs_rport_s *fcs_rport;
691 struct bfa_rport_s *rport;
692 unsigned long flags;
693
694 spin_lock_irqsave(&bfad->bfad_lock, flags);
695 fcs_port = bfa_fcs_lookup_port(&bfad->bfa_fcs,
696 iocmd->vf_id, iocmd->pwwn);
697 if (fcs_port == NULL) {
698 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
699 iocmd->status = BFA_STATUS_UNKNOWN_LWWN;
700 goto out;
701 }
702
703 fcs_rport = bfa_fcs_rport_lookup(fcs_port, iocmd->rpwwn);
704 if (fcs_rport == NULL) {
705 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
706 iocmd->status = BFA_STATUS_UNKNOWN_RWWN;
707 goto out;
708 }
709
710 memset((char *)&fcs_rport->stats, 0, sizeof(struct bfa_rport_stats_s));
711 rport = bfa_fcs_rport_get_halrport(fcs_rport);
712 memset(&rport->stats, 0, sizeof(rport->stats));
713 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
714 iocmd->status = BFA_STATUS_OK;
715out:
716 return 0;
717}
718
719int
720bfad_iocmd_rport_set_speed(struct bfad_s *bfad, void *cmd)
721{
722 struct bfa_bsg_rport_set_speed_s *iocmd =
723 (struct bfa_bsg_rport_set_speed_s *)cmd;
724 struct bfa_fcs_lport_s *fcs_port;
725 struct bfa_fcs_rport_s *fcs_rport;
726 unsigned long flags;
727
728 spin_lock_irqsave(&bfad->bfad_lock, flags);
729 fcs_port = bfa_fcs_lookup_port(&bfad->bfa_fcs,
730 iocmd->vf_id, iocmd->pwwn);
731 if (fcs_port == NULL) {
732 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
733 iocmd->status = BFA_STATUS_UNKNOWN_LWWN;
734 goto out;
735 }
736
737 fcs_rport = bfa_fcs_rport_lookup(fcs_port, iocmd->rpwwn);
738 if (fcs_rport == NULL) {
739 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
740 iocmd->status = BFA_STATUS_UNKNOWN_RWWN;
741 goto out;
742 }
743
744 fcs_rport->rpf.assigned_speed = iocmd->speed;
745 /* Set this speed in f/w only if the RPSC speed is not available */
746 if (fcs_rport->rpf.rpsc_speed == BFA_PORT_SPEED_UNKNOWN)
747 bfa_rport_speed(fcs_rport->bfa_rport, iocmd->speed);
748 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
749 iocmd->status = BFA_STATUS_OK;
750out:
751 return 0;
752}
753
754int
755bfad_iocmd_vport_get_attr(struct bfad_s *bfad, void *cmd)
756{
757 struct bfa_fcs_vport_s *fcs_vport;
758 struct bfa_bsg_vport_attr_s *iocmd = (struct bfa_bsg_vport_attr_s *)cmd;
759 unsigned long flags;
760
761 spin_lock_irqsave(&bfad->bfad_lock, flags);
762 fcs_vport = bfa_fcs_vport_lookup(&bfad->bfa_fcs,
763 iocmd->vf_id, iocmd->vpwwn);
764 if (fcs_vport == NULL) {
765 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
766 iocmd->status = BFA_STATUS_UNKNOWN_VWWN;
767 goto out;
768 }
769
770 bfa_fcs_vport_get_attr(fcs_vport, &iocmd->vport_attr);
771 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
772 iocmd->status = BFA_STATUS_OK;
773out:
774 return 0;
775}
776
777int
778bfad_iocmd_vport_get_stats(struct bfad_s *bfad, void *cmd)
779{
780 struct bfa_fcs_vport_s *fcs_vport;
781 struct bfa_bsg_vport_stats_s *iocmd =
782 (struct bfa_bsg_vport_stats_s *)cmd;
783 unsigned long flags;
784
785 spin_lock_irqsave(&bfad->bfad_lock, flags);
786 fcs_vport = bfa_fcs_vport_lookup(&bfad->bfa_fcs,
787 iocmd->vf_id, iocmd->vpwwn);
788 if (fcs_vport == NULL) {
789 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
790 iocmd->status = BFA_STATUS_UNKNOWN_VWWN;
791 goto out;
792 }
793
794 memcpy((void *)&iocmd->vport_stats, (void *)&fcs_vport->vport_stats,
795 sizeof(struct bfa_vport_stats_s));
796 memcpy((void *)&iocmd->vport_stats.port_stats,
797 (void *)&fcs_vport->lport.stats,
798 sizeof(struct bfa_lport_stats_s));
799 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
800 iocmd->status = BFA_STATUS_OK;
801out:
802 return 0;
803}
804
805int
806bfad_iocmd_vport_clr_stats(struct bfad_s *bfad, void *cmd)
807{
808 struct bfa_fcs_vport_s *fcs_vport;
809 struct bfa_bsg_reset_stats_s *iocmd =
810 (struct bfa_bsg_reset_stats_s *)cmd;
811 unsigned long flags;
812
813 spin_lock_irqsave(&bfad->bfad_lock, flags);
814 fcs_vport = bfa_fcs_vport_lookup(&bfad->bfa_fcs,
815 iocmd->vf_id, iocmd->vpwwn);
816 if (fcs_vport == NULL) {
817 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
818 iocmd->status = BFA_STATUS_UNKNOWN_VWWN;
819 goto out;
820 }
821
822 memset(&fcs_vport->vport_stats, 0, sizeof(struct bfa_vport_stats_s));
823 memset(&fcs_vport->lport.stats, 0, sizeof(struct bfa_lport_stats_s));
824 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
825 iocmd->status = BFA_STATUS_OK;
826out:
827 return 0;
828}
829
542static int 830static int
543bfad_iocmd_fabric_get_lports(struct bfad_s *bfad, void *cmd, 831bfad_iocmd_fabric_get_lports(struct bfad_s *bfad, void *cmd,
544 unsigned int payload_len) 832 unsigned int payload_len)
@@ -582,6 +870,66 @@ out:
582} 870}
583 871
584int 872int
873bfad_iocmd_ratelim(struct bfad_s *bfad, unsigned int cmd, void *pcmd)
874{
875 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)pcmd;
876 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
877 unsigned long flags;
878
879 spin_lock_irqsave(&bfad->bfad_lock, flags);
880
881 if (cmd == IOCMD_RATELIM_ENABLE)
882 fcport->cfg.ratelimit = BFA_TRUE;
883 else if (cmd == IOCMD_RATELIM_DISABLE)
884 fcport->cfg.ratelimit = BFA_FALSE;
885
886 if (fcport->cfg.trl_def_speed == BFA_PORT_SPEED_UNKNOWN)
887 fcport->cfg.trl_def_speed = BFA_PORT_SPEED_1GBPS;
888
889 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
890 iocmd->status = BFA_STATUS_OK;
891
892 return 0;
893}
894
895int
896bfad_iocmd_ratelim_speed(struct bfad_s *bfad, unsigned int cmd, void *pcmd)
897{
898 struct bfa_bsg_trl_speed_s *iocmd = (struct bfa_bsg_trl_speed_s *)pcmd;
899 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
900 unsigned long flags;
901
902 spin_lock_irqsave(&bfad->bfad_lock, flags);
903
904 /* Auto and speeds greater than the supported speed, are invalid */
905 if ((iocmd->speed == BFA_PORT_SPEED_AUTO) ||
906 (iocmd->speed > fcport->speed_sup)) {
907 iocmd->status = BFA_STATUS_UNSUPP_SPEED;
908 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
909 return 0;
910 }
911
912 fcport->cfg.trl_def_speed = iocmd->speed;
913 iocmd->status = BFA_STATUS_OK;
914 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
915
916 return 0;
917}
918
919int
920bfad_iocmd_cfg_fcpim(struct bfad_s *bfad, void *cmd)
921{
922 struct bfa_bsg_fcpim_s *iocmd = (struct bfa_bsg_fcpim_s *)cmd;
923 unsigned long flags;
924
925 spin_lock_irqsave(&bfad->bfad_lock, flags);
926 bfa_fcpim_path_tov_set(&bfad->bfa, iocmd->param);
927 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
928 iocmd->status = BFA_STATUS_OK;
929 return 0;
930}
931
932int
585bfad_iocmd_fcpim_get_modstats(struct bfad_s *bfad, void *cmd) 933bfad_iocmd_fcpim_get_modstats(struct bfad_s *bfad, void *cmd)
586{ 934{
587 struct bfa_bsg_fcpim_modstats_s *iocmd = 935 struct bfa_bsg_fcpim_modstats_s *iocmd =
@@ -604,6 +952,28 @@ bfad_iocmd_fcpim_get_modstats(struct bfad_s *bfad, void *cmd)
604} 952}
605 953
606int 954int
955bfad_iocmd_fcpim_clr_modstats(struct bfad_s *bfad, void *cmd)
956{
957 struct bfa_bsg_fcpim_modstatsclr_s *iocmd =
958 (struct bfa_bsg_fcpim_modstatsclr_s *)cmd;
959 struct bfa_fcpim_s *fcpim = BFA_FCPIM(&bfad->bfa);
960 struct list_head *qe, *qen;
961 struct bfa_itnim_s *itnim;
962 unsigned long flags;
963
964 spin_lock_irqsave(&bfad->bfad_lock, flags);
965 list_for_each_safe(qe, qen, &fcpim->itnim_q) {
966 itnim = (struct bfa_itnim_s *) qe;
967 bfa_itnim_clear_stats(itnim);
968 }
969 memset(&fcpim->del_itn_stats, 0,
970 sizeof(struct bfa_fcpim_del_itn_stats_s));
971 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
972 iocmd->status = BFA_STATUS_OK;
973 return 0;
974}
975
976int
607bfad_iocmd_fcpim_get_del_itn_stats(struct bfad_s *bfad, void *cmd) 977bfad_iocmd_fcpim_get_del_itn_stats(struct bfad_s *bfad, void *cmd)
608{ 978{
609 struct bfa_bsg_fcpim_del_itn_stats_s *iocmd = 979 struct bfa_bsg_fcpim_del_itn_stats_s *iocmd =
@@ -670,6 +1040,35 @@ bfad_iocmd_itnim_get_iostats(struct bfad_s *bfad, void *cmd)
670} 1040}
671 1041
672static int 1042static int
1043bfad_iocmd_itnim_reset_stats(struct bfad_s *bfad, void *cmd)
1044{
1045 struct bfa_bsg_rport_reset_stats_s *iocmd =
1046 (struct bfa_bsg_rport_reset_stats_s *)cmd;
1047 struct bfa_fcs_lport_s *fcs_port;
1048 struct bfa_fcs_itnim_s *itnim;
1049 unsigned long flags;
1050
1051 spin_lock_irqsave(&bfad->bfad_lock, flags);
1052 fcs_port = bfa_fcs_lookup_port(&bfad->bfa_fcs,
1053 iocmd->vf_id, iocmd->pwwn);
1054 if (!fcs_port)
1055 iocmd->status = BFA_STATUS_UNKNOWN_LWWN;
1056 else {
1057 itnim = bfa_fcs_itnim_lookup(fcs_port, iocmd->rpwwn);
1058 if (itnim == NULL)
1059 iocmd->status = BFA_STATUS_UNKNOWN_RWWN;
1060 else {
1061 iocmd->status = BFA_STATUS_OK;
1062 bfa_fcs_itnim_stats_clear(fcs_port, iocmd->rpwwn);
1063 bfa_itnim_clear_stats(bfa_fcs_itnim_get_halitn(itnim));
1064 }
1065 }
1066 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
1067
1068 return 0;
1069}
1070
1071static int
673bfad_iocmd_itnim_get_itnstats(struct bfad_s *bfad, void *cmd) 1072bfad_iocmd_itnim_get_itnstats(struct bfad_s *bfad, void *cmd)
674{ 1073{
675 struct bfa_bsg_itnim_itnstats_s *iocmd = 1074 struct bfa_bsg_itnim_itnstats_s *iocmd =
@@ -1511,11 +1910,545 @@ out:
1511 return 0; 1910 return 0;
1512} 1911}
1513 1912
1913#define BFA_DEBUG_FW_CORE_CHUNK_SZ 0x4000U /* 16K chunks for FW dump */
1914int
1915bfad_iocmd_debug_fw_core(struct bfad_s *bfad, void *cmd,
1916 unsigned int payload_len)
1917{
1918 struct bfa_bsg_debug_s *iocmd = (struct bfa_bsg_debug_s *)cmd;
1919 void *iocmd_bufptr;
1920 unsigned long flags;
1921
1922 if (bfad_chk_iocmd_sz(payload_len, sizeof(struct bfa_bsg_debug_s),
1923 BFA_DEBUG_FW_CORE_CHUNK_SZ) != BFA_STATUS_OK) {
1924 iocmd->status = BFA_STATUS_VERSION_FAIL;
1925 return 0;
1926 }
1927
1928 if (iocmd->bufsz < BFA_DEBUG_FW_CORE_CHUNK_SZ ||
1929 !IS_ALIGNED(iocmd->bufsz, sizeof(u16)) ||
1930 !IS_ALIGNED(iocmd->offset, sizeof(u32))) {
1931 bfa_trc(bfad, BFA_DEBUG_FW_CORE_CHUNK_SZ);
1932 iocmd->status = BFA_STATUS_EINVAL;
1933 goto out;
1934 }
1935
1936 iocmd_bufptr = (char *)iocmd + sizeof(struct bfa_bsg_debug_s);
1937 spin_lock_irqsave(&bfad->bfad_lock, flags);
1938 iocmd->status = bfa_ioc_debug_fwcore(&bfad->bfa.ioc, iocmd_bufptr,
1939 (u32 *)&iocmd->offset, &iocmd->bufsz);
1940 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
1941out:
1942 return 0;
1943}
1944
1945int
1946bfad_iocmd_debug_ctl(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
1947{
1948 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
1949 unsigned long flags;
1950
1951 if (v_cmd == IOCMD_DEBUG_FW_STATE_CLR) {
1952 spin_lock_irqsave(&bfad->bfad_lock, flags);
1953 bfad->bfa.ioc.dbg_fwsave_once = BFA_TRUE;
1954 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
1955 } else if (v_cmd == IOCMD_DEBUG_PORTLOG_CLR)
1956 bfad->plog_buf.head = bfad->plog_buf.tail = 0;
1957 else if (v_cmd == IOCMD_DEBUG_START_DTRC)
1958 bfa_trc_init(bfad->trcmod);
1959 else if (v_cmd == IOCMD_DEBUG_STOP_DTRC)
1960 bfa_trc_stop(bfad->trcmod);
1961
1962 iocmd->status = BFA_STATUS_OK;
1963 return 0;
1964}
1965
1966int
1967bfad_iocmd_porglog_ctl(struct bfad_s *bfad, void *cmd)
1968{
1969 struct bfa_bsg_portlogctl_s *iocmd = (struct bfa_bsg_portlogctl_s *)cmd;
1970
1971 if (iocmd->ctl == BFA_TRUE)
1972 bfad->plog_buf.plog_enabled = 1;
1973 else
1974 bfad->plog_buf.plog_enabled = 0;
1975
1976 iocmd->status = BFA_STATUS_OK;
1977 return 0;
1978}
1979
1980int
1981bfad_iocmd_fcpim_cfg_profile(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
1982{
1983 struct bfa_bsg_fcpim_profile_s *iocmd =
1984 (struct bfa_bsg_fcpim_profile_s *)cmd;
1985 struct timeval tv;
1986 unsigned long flags;
1987
1988 do_gettimeofday(&tv);
1989 spin_lock_irqsave(&bfad->bfad_lock, flags);
1990 if (v_cmd == IOCMD_FCPIM_PROFILE_ON)
1991 iocmd->status = bfa_fcpim_profile_on(&bfad->bfa, tv.tv_sec);
1992 else if (v_cmd == IOCMD_FCPIM_PROFILE_OFF)
1993 iocmd->status = bfa_fcpim_profile_off(&bfad->bfa);
1994 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
1995
1996 return 0;
1997}
1998
1999static int
2000bfad_iocmd_itnim_get_ioprofile(struct bfad_s *bfad, void *cmd)
2001{
2002 struct bfa_bsg_itnim_ioprofile_s *iocmd =
2003 (struct bfa_bsg_itnim_ioprofile_s *)cmd;
2004 struct bfa_fcs_lport_s *fcs_port;
2005 struct bfa_fcs_itnim_s *itnim;
2006 unsigned long flags;
2007
2008 spin_lock_irqsave(&bfad->bfad_lock, flags);
2009 fcs_port = bfa_fcs_lookup_port(&bfad->bfa_fcs,
2010 iocmd->vf_id, iocmd->lpwwn);
2011 if (!fcs_port)
2012 iocmd->status = BFA_STATUS_UNKNOWN_LWWN;
2013 else {
2014 itnim = bfa_fcs_itnim_lookup(fcs_port, iocmd->rpwwn);
2015 if (itnim == NULL)
2016 iocmd->status = BFA_STATUS_UNKNOWN_RWWN;
2017 else
2018 iocmd->status = bfa_itnim_get_ioprofile(
2019 bfa_fcs_itnim_get_halitn(itnim),
2020 &iocmd->ioprofile);
2021 }
2022 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2023 return 0;
2024}
2025
2026int
2027bfad_iocmd_fcport_get_stats(struct bfad_s *bfad, void *cmd)
2028{
2029 struct bfa_bsg_fcport_stats_s *iocmd =
2030 (struct bfa_bsg_fcport_stats_s *)cmd;
2031 struct bfad_hal_comp fcomp;
2032 unsigned long flags;
2033 struct bfa_cb_pending_q_s cb_qe;
2034
2035 init_completion(&fcomp.comp);
2036 bfa_pending_q_init(&cb_qe, (bfa_cb_cbfn_t)bfad_hcb_comp,
2037 &fcomp, &iocmd->stats);
2038 spin_lock_irqsave(&bfad->bfad_lock, flags);
2039 iocmd->status = bfa_fcport_get_stats(&bfad->bfa, &cb_qe);
2040 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2041 if (iocmd->status != BFA_STATUS_OK) {
2042 bfa_trc(bfad, iocmd->status);
2043 goto out;
2044 }
2045 wait_for_completion(&fcomp.comp);
2046 iocmd->status = fcomp.status;
2047out:
2048 return 0;
2049}
2050
2051int
2052bfad_iocmd_fcport_reset_stats(struct bfad_s *bfad, void *cmd)
2053{
2054 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
2055 struct bfad_hal_comp fcomp;
2056 unsigned long flags;
2057 struct bfa_cb_pending_q_s cb_qe;
2058
2059 init_completion(&fcomp.comp);
2060 bfa_pending_q_init(&cb_qe, (bfa_cb_cbfn_t)bfad_hcb_comp, &fcomp, NULL);
2061
2062 spin_lock_irqsave(&bfad->bfad_lock, flags);
2063 iocmd->status = bfa_fcport_clear_stats(&bfad->bfa, &cb_qe);
2064 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2065 if (iocmd->status != BFA_STATUS_OK) {
2066 bfa_trc(bfad, iocmd->status);
2067 goto out;
2068 }
2069 wait_for_completion(&fcomp.comp);
2070 iocmd->status = fcomp.status;
2071out:
2072 return 0;
2073}
2074
2075int
2076bfad_iocmd_boot_cfg(struct bfad_s *bfad, void *cmd)
2077{
2078 struct bfa_bsg_boot_s *iocmd = (struct bfa_bsg_boot_s *)cmd;
2079 struct bfad_hal_comp fcomp;
2080 unsigned long flags;
2081
2082 init_completion(&fcomp.comp);
2083 spin_lock_irqsave(&bfad->bfad_lock, flags);
2084 iocmd->status = bfa_flash_update_part(BFA_FLASH(&bfad->bfa),
2085 BFA_FLASH_PART_BOOT, PCI_FUNC(bfad->pcidev->devfn),
2086 &iocmd->cfg, sizeof(struct bfa_boot_cfg_s), 0,
2087 bfad_hcb_comp, &fcomp);
2088 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2089 if (iocmd->status != BFA_STATUS_OK)
2090 goto out;
2091 wait_for_completion(&fcomp.comp);
2092 iocmd->status = fcomp.status;
2093out:
2094 return 0;
2095}
2096
2097int
2098bfad_iocmd_boot_query(struct bfad_s *bfad, void *cmd)
2099{
2100 struct bfa_bsg_boot_s *iocmd = (struct bfa_bsg_boot_s *)cmd;
2101 struct bfad_hal_comp fcomp;
2102 unsigned long flags;
2103
2104 init_completion(&fcomp.comp);
2105 spin_lock_irqsave(&bfad->bfad_lock, flags);
2106 iocmd->status = bfa_flash_read_part(BFA_FLASH(&bfad->bfa),
2107 BFA_FLASH_PART_BOOT, PCI_FUNC(bfad->pcidev->devfn),
2108 &iocmd->cfg, sizeof(struct bfa_boot_cfg_s), 0,
2109 bfad_hcb_comp, &fcomp);
2110 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2111 if (iocmd->status != BFA_STATUS_OK)
2112 goto out;
2113 wait_for_completion(&fcomp.comp);
2114 iocmd->status = fcomp.status;
2115out:
2116 return 0;
2117}
2118
2119int
2120bfad_iocmd_preboot_query(struct bfad_s *bfad, void *cmd)
2121{
2122 struct bfa_bsg_preboot_s *iocmd = (struct bfa_bsg_preboot_s *)cmd;
2123 struct bfi_iocfc_cfgrsp_s *cfgrsp = bfad->bfa.iocfc.cfgrsp;
2124 struct bfa_boot_pbc_s *pbcfg = &iocmd->cfg;
2125 unsigned long flags;
2126
2127 spin_lock_irqsave(&bfad->bfad_lock, flags);
2128 pbcfg->enable = cfgrsp->pbc_cfg.boot_enabled;
2129 pbcfg->nbluns = cfgrsp->pbc_cfg.nbluns;
2130 pbcfg->speed = cfgrsp->pbc_cfg.port_speed;
2131 memcpy(pbcfg->pblun, cfgrsp->pbc_cfg.blun, sizeof(pbcfg->pblun));
2132 iocmd->status = BFA_STATUS_OK;
2133 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2134
2135 return 0;
2136}
2137
2138int
2139bfad_iocmd_ethboot_cfg(struct bfad_s *bfad, void *cmd)
2140{
2141 struct bfa_bsg_ethboot_s *iocmd = (struct bfa_bsg_ethboot_s *)cmd;
2142 struct bfad_hal_comp fcomp;
2143 unsigned long flags;
2144
2145 init_completion(&fcomp.comp);
2146 spin_lock_irqsave(&bfad->bfad_lock, flags);
2147 iocmd->status = bfa_flash_update_part(BFA_FLASH(&bfad->bfa),
2148 BFA_FLASH_PART_PXECFG,
2149 bfad->bfa.ioc.port_id, &iocmd->cfg,
2150 sizeof(struct bfa_ethboot_cfg_s), 0,
2151 bfad_hcb_comp, &fcomp);
2152 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2153 if (iocmd->status != BFA_STATUS_OK)
2154 goto out;
2155 wait_for_completion(&fcomp.comp);
2156 iocmd->status = fcomp.status;
2157out:
2158 return 0;
2159}
2160
2161int
2162bfad_iocmd_ethboot_query(struct bfad_s *bfad, void *cmd)
2163{
2164 struct bfa_bsg_ethboot_s *iocmd = (struct bfa_bsg_ethboot_s *)cmd;
2165 struct bfad_hal_comp fcomp;
2166 unsigned long flags;
2167
2168 init_completion(&fcomp.comp);
2169 spin_lock_irqsave(&bfad->bfad_lock, flags);
2170 iocmd->status = bfa_flash_read_part(BFA_FLASH(&bfad->bfa),
2171 BFA_FLASH_PART_PXECFG,
2172 bfad->bfa.ioc.port_id, &iocmd->cfg,
2173 sizeof(struct bfa_ethboot_cfg_s), 0,
2174 bfad_hcb_comp, &fcomp);
2175 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2176 if (iocmd->status != BFA_STATUS_OK)
2177 goto out;
2178 wait_for_completion(&fcomp.comp);
2179 iocmd->status = fcomp.status;
2180out:
2181 return 0;
2182}
2183
2184int
2185bfad_iocmd_cfg_trunk(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
2186{
2187 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
2188 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
2189 struct bfa_fcport_trunk_s *trunk = &fcport->trunk;
2190 unsigned long flags;
2191
2192 spin_lock_irqsave(&bfad->bfad_lock, flags);
2193
2194 if (v_cmd == IOCMD_TRUNK_ENABLE) {
2195 trunk->attr.state = BFA_TRUNK_OFFLINE;
2196 bfa_fcport_disable(&bfad->bfa);
2197 fcport->cfg.trunked = BFA_TRUE;
2198 } else if (v_cmd == IOCMD_TRUNK_DISABLE) {
2199 trunk->attr.state = BFA_TRUNK_DISABLED;
2200 bfa_fcport_disable(&bfad->bfa);
2201 fcport->cfg.trunked = BFA_FALSE;
2202 }
2203
2204 if (!bfa_fcport_is_disabled(&bfad->bfa))
2205 bfa_fcport_enable(&bfad->bfa);
2206
2207 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2208
2209 iocmd->status = BFA_STATUS_OK;
2210 return 0;
2211}
2212
2213int
2214bfad_iocmd_trunk_get_attr(struct bfad_s *bfad, void *cmd)
2215{
2216 struct bfa_bsg_trunk_attr_s *iocmd = (struct bfa_bsg_trunk_attr_s *)cmd;
2217 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
2218 struct bfa_fcport_trunk_s *trunk = &fcport->trunk;
2219 unsigned long flags;
2220
2221 spin_lock_irqsave(&bfad->bfad_lock, flags);
2222 memcpy((void *)&iocmd->attr, (void *)&trunk->attr,
2223 sizeof(struct bfa_trunk_attr_s));
2224 iocmd->attr.port_id = bfa_lps_get_base_pid(&bfad->bfa);
2225 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2226
2227 iocmd->status = BFA_STATUS_OK;
2228 return 0;
2229}
2230
2231int
2232bfad_iocmd_qos(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
2233{
2234 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
2235 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
2236 unsigned long flags;
2237
2238 spin_lock_irqsave(&bfad->bfad_lock, flags);
2239 if (bfa_ioc_get_type(&bfad->bfa.ioc) == BFA_IOC_TYPE_FC) {
2240 if (v_cmd == IOCMD_QOS_ENABLE)
2241 fcport->cfg.qos_enabled = BFA_TRUE;
2242 else if (v_cmd == IOCMD_QOS_DISABLE)
2243 fcport->cfg.qos_enabled = BFA_FALSE;
2244 }
2245 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2246
2247 iocmd->status = BFA_STATUS_OK;
2248 return 0;
2249}
2250
2251int
2252bfad_iocmd_qos_get_attr(struct bfad_s *bfad, void *cmd)
2253{
2254 struct bfa_bsg_qos_attr_s *iocmd = (struct bfa_bsg_qos_attr_s *)cmd;
2255 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
2256 unsigned long flags;
2257
2258 spin_lock_irqsave(&bfad->bfad_lock, flags);
2259 iocmd->attr.state = fcport->qos_attr.state;
2260 iocmd->attr.total_bb_cr = be32_to_cpu(fcport->qos_attr.total_bb_cr);
2261 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2262
2263 iocmd->status = BFA_STATUS_OK;
2264 return 0;
2265}
2266
2267int
2268bfad_iocmd_qos_get_vc_attr(struct bfad_s *bfad, void *cmd)
2269{
2270 struct bfa_bsg_qos_vc_attr_s *iocmd =
2271 (struct bfa_bsg_qos_vc_attr_s *)cmd;
2272 struct bfa_fcport_s *fcport = BFA_FCPORT_MOD(&bfad->bfa);
2273 struct bfa_qos_vc_attr_s *bfa_vc_attr = &fcport->qos_vc_attr;
2274 unsigned long flags;
2275 u32 i = 0;
2276
2277 spin_lock_irqsave(&bfad->bfad_lock, flags);
2278 iocmd->attr.total_vc_count = be16_to_cpu(bfa_vc_attr->total_vc_count);
2279 iocmd->attr.shared_credit = be16_to_cpu(bfa_vc_attr->shared_credit);
2280 iocmd->attr.elp_opmode_flags =
2281 be32_to_cpu(bfa_vc_attr->elp_opmode_flags);
2282
2283 /* Individual VC info */
2284 while (i < iocmd->attr.total_vc_count) {
2285 iocmd->attr.vc_info[i].vc_credit =
2286 bfa_vc_attr->vc_info[i].vc_credit;
2287 iocmd->attr.vc_info[i].borrow_credit =
2288 bfa_vc_attr->vc_info[i].borrow_credit;
2289 iocmd->attr.vc_info[i].priority =
2290 bfa_vc_attr->vc_info[i].priority;
2291 i++;
2292 }
2293 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2294
2295 iocmd->status = BFA_STATUS_OK;
2296 return 0;
2297}
2298
2299int
2300bfad_iocmd_qos_get_stats(struct bfad_s *bfad, void *cmd)
2301{
2302 struct bfa_bsg_fcport_stats_s *iocmd =
2303 (struct bfa_bsg_fcport_stats_s *)cmd;
2304 struct bfad_hal_comp fcomp;
2305 unsigned long flags;
2306 struct bfa_cb_pending_q_s cb_qe;
2307
2308 init_completion(&fcomp.comp);
2309 bfa_pending_q_init(&cb_qe, (bfa_cb_cbfn_t)bfad_hcb_comp,
2310 &fcomp, &iocmd->stats);
2311
2312 spin_lock_irqsave(&bfad->bfad_lock, flags);
2313 WARN_ON(!bfa_ioc_get_fcmode(&bfad->bfa.ioc));
2314 iocmd->status = bfa_fcport_get_stats(&bfad->bfa, &cb_qe);
2315 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2316 if (iocmd->status != BFA_STATUS_OK) {
2317 bfa_trc(bfad, iocmd->status);
2318 goto out;
2319 }
2320 wait_for_completion(&fcomp.comp);
2321 iocmd->status = fcomp.status;
2322out:
2323 return 0;
2324}
2325
2326int
2327bfad_iocmd_qos_reset_stats(struct bfad_s *bfad, void *cmd)
2328{
2329 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
2330 struct bfad_hal_comp fcomp;
2331 unsigned long flags;
2332 struct bfa_cb_pending_q_s cb_qe;
2333
2334 init_completion(&fcomp.comp);
2335 bfa_pending_q_init(&cb_qe, (bfa_cb_cbfn_t)bfad_hcb_comp,
2336 &fcomp, NULL);
2337
2338 spin_lock_irqsave(&bfad->bfad_lock, flags);
2339 WARN_ON(!bfa_ioc_get_fcmode(&bfad->bfa.ioc));
2340 iocmd->status = bfa_fcport_clear_stats(&bfad->bfa, &cb_qe);
2341 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2342 if (iocmd->status != BFA_STATUS_OK) {
2343 bfa_trc(bfad, iocmd->status);
2344 goto out;
2345 }
2346 wait_for_completion(&fcomp.comp);
2347 iocmd->status = fcomp.status;
2348out:
2349 return 0;
2350}
2351
2352int
2353bfad_iocmd_vf_get_stats(struct bfad_s *bfad, void *cmd)
2354{
2355 struct bfa_bsg_vf_stats_s *iocmd =
2356 (struct bfa_bsg_vf_stats_s *)cmd;
2357 struct bfa_fcs_fabric_s *fcs_vf;
2358 unsigned long flags;
2359
2360 spin_lock_irqsave(&bfad->bfad_lock, flags);
2361 fcs_vf = bfa_fcs_vf_lookup(&bfad->bfa_fcs, iocmd->vf_id);
2362 if (fcs_vf == NULL) {
2363 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2364 iocmd->status = BFA_STATUS_UNKNOWN_VFID;
2365 goto out;
2366 }
2367 memcpy((void *)&iocmd->stats, (void *)&fcs_vf->stats,
2368 sizeof(struct bfa_vf_stats_s));
2369 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2370 iocmd->status = BFA_STATUS_OK;
2371out:
2372 return 0;
2373}
2374
2375int
2376bfad_iocmd_vf_clr_stats(struct bfad_s *bfad, void *cmd)
2377{
2378 struct bfa_bsg_vf_reset_stats_s *iocmd =
2379 (struct bfa_bsg_vf_reset_stats_s *)cmd;
2380 struct bfa_fcs_fabric_s *fcs_vf;
2381 unsigned long flags;
2382
2383 spin_lock_irqsave(&bfad->bfad_lock, flags);
2384 fcs_vf = bfa_fcs_vf_lookup(&bfad->bfa_fcs, iocmd->vf_id);
2385 if (fcs_vf == NULL) {
2386 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2387 iocmd->status = BFA_STATUS_UNKNOWN_VFID;
2388 goto out;
2389 }
2390 memset((void *)&fcs_vf->stats, 0, sizeof(struct bfa_vf_stats_s));
2391 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2392 iocmd->status = BFA_STATUS_OK;
2393out:
2394 return 0;
2395}
2396
2397int
2398bfad_iocmd_lunmask(struct bfad_s *bfad, void *pcmd, unsigned int v_cmd)
2399{
2400 struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)pcmd;
2401 unsigned long flags;
2402
2403 spin_lock_irqsave(&bfad->bfad_lock, flags);
2404 if (v_cmd == IOCMD_FCPIM_LUNMASK_ENABLE)
2405 iocmd->status = bfa_fcpim_lunmask_update(&bfad->bfa, BFA_TRUE);
2406 else if (v_cmd == IOCMD_FCPIM_LUNMASK_DISABLE)
2407 iocmd->status = bfa_fcpim_lunmask_update(&bfad->bfa, BFA_FALSE);
2408 else if (v_cmd == IOCMD_FCPIM_LUNMASK_CLEAR)
2409 iocmd->status = bfa_fcpim_lunmask_clear(&bfad->bfa);
2410 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2411 return 0;
2412}
2413
2414int
2415bfad_iocmd_fcpim_lunmask_query(struct bfad_s *bfad, void *cmd)
2416{
2417 struct bfa_bsg_fcpim_lunmask_query_s *iocmd =
2418 (struct bfa_bsg_fcpim_lunmask_query_s *)cmd;
2419 struct bfa_lunmask_cfg_s *lun_mask = &iocmd->lun_mask;
2420 unsigned long flags;
2421
2422 spin_lock_irqsave(&bfad->bfad_lock, flags);
2423 iocmd->status = bfa_fcpim_lunmask_query(&bfad->bfa, lun_mask);
2424 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2425 return 0;
2426}
2427
2428int
2429bfad_iocmd_fcpim_cfg_lunmask(struct bfad_s *bfad, void *cmd, unsigned int v_cmd)
2430{
2431 struct bfa_bsg_fcpim_lunmask_s *iocmd =
2432 (struct bfa_bsg_fcpim_lunmask_s *)cmd;
2433 unsigned long flags;
2434
2435 spin_lock_irqsave(&bfad->bfad_lock, flags);
2436 if (v_cmd == IOCMD_FCPIM_LUNMASK_ADD)
2437 iocmd->status = bfa_fcpim_lunmask_add(&bfad->bfa, iocmd->vf_id,
2438 &iocmd->pwwn, iocmd->rpwwn, iocmd->lun);
2439 else if (v_cmd == IOCMD_FCPIM_LUNMASK_DELETE)
2440 iocmd->status = bfa_fcpim_lunmask_delete(&bfad->bfa,
2441 iocmd->vf_id, &iocmd->pwwn,
2442 iocmd->rpwwn, iocmd->lun);
2443 spin_unlock_irqrestore(&bfad->bfad_lock, flags);
2444 return 0;
2445}
2446
1514static int 2447static int
1515bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd, 2448bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
1516 unsigned int payload_len) 2449 unsigned int payload_len)
1517{ 2450{
1518 int rc = EINVAL; 2451 int rc = -EINVAL;
1519 2452
1520 switch (cmd) { 2453 switch (cmd) {
1521 case IOCMD_IOC_ENABLE: 2454 case IOCMD_IOC_ENABLE:
@@ -1536,6 +2469,14 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
1536 case IOCMD_IOC_GET_FWSTATS: 2469 case IOCMD_IOC_GET_FWSTATS:
1537 rc = bfad_iocmd_ioc_get_fwstats(bfad, iocmd, payload_len); 2470 rc = bfad_iocmd_ioc_get_fwstats(bfad, iocmd, payload_len);
1538 break; 2471 break;
2472 case IOCMD_IOC_RESET_STATS:
2473 case IOCMD_IOC_RESET_FWSTATS:
2474 rc = bfad_iocmd_ioc_reset_stats(bfad, iocmd, cmd);
2475 break;
2476 case IOCMD_IOC_SET_ADAPTER_NAME:
2477 case IOCMD_IOC_SET_PORT_NAME:
2478 rc = bfad_iocmd_ioc_set_name(bfad, iocmd, cmd);
2479 break;
1539 case IOCMD_IOCFC_GET_ATTR: 2480 case IOCMD_IOCFC_GET_ATTR:
1540 rc = bfad_iocmd_iocfc_get_attr(bfad, iocmd); 2481 rc = bfad_iocmd_iocfc_get_attr(bfad, iocmd);
1541 break; 2482 break;
@@ -1554,12 +2495,31 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
1554 case IOCMD_PORT_GET_STATS: 2495 case IOCMD_PORT_GET_STATS:
1555 rc = bfad_iocmd_port_get_stats(bfad, iocmd, payload_len); 2496 rc = bfad_iocmd_port_get_stats(bfad, iocmd, payload_len);
1556 break; 2497 break;
2498 case IOCMD_PORT_RESET_STATS:
2499 rc = bfad_iocmd_port_reset_stats(bfad, iocmd);
2500 break;
2501 case IOCMD_PORT_CFG_TOPO:
2502 case IOCMD_PORT_CFG_SPEED:
2503 case IOCMD_PORT_CFG_ALPA:
2504 case IOCMD_PORT_CLR_ALPA:
2505 rc = bfad_iocmd_set_port_cfg(bfad, iocmd, cmd);
2506 break;
2507 case IOCMD_PORT_CFG_MAXFRSZ:
2508 rc = bfad_iocmd_port_cfg_maxfrsize(bfad, iocmd);
2509 break;
2510 case IOCMD_PORT_BBSC_ENABLE:
2511 case IOCMD_PORT_BBSC_DISABLE:
2512 rc = bfad_iocmd_port_cfg_bbsc(bfad, iocmd, cmd);
2513 break;
1557 case IOCMD_LPORT_GET_ATTR: 2514 case IOCMD_LPORT_GET_ATTR:
1558 rc = bfad_iocmd_lport_get_attr(bfad, iocmd); 2515 rc = bfad_iocmd_lport_get_attr(bfad, iocmd);
1559 break; 2516 break;
1560 case IOCMD_LPORT_GET_STATS: 2517 case IOCMD_LPORT_GET_STATS:
1561 rc = bfad_iocmd_lport_get_stats(bfad, iocmd); 2518 rc = bfad_iocmd_lport_get_stats(bfad, iocmd);
1562 break; 2519 break;
2520 case IOCMD_LPORT_RESET_STATS:
2521 rc = bfad_iocmd_lport_reset_stats(bfad, iocmd);
2522 break;
1563 case IOCMD_LPORT_GET_IOSTATS: 2523 case IOCMD_LPORT_GET_IOSTATS:
1564 rc = bfad_iocmd_lport_get_iostats(bfad, iocmd); 2524 rc = bfad_iocmd_lport_get_iostats(bfad, iocmd);
1565 break; 2525 break;
@@ -1575,12 +2535,40 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
1575 case IOCMD_RPORT_GET_STATS: 2535 case IOCMD_RPORT_GET_STATS:
1576 rc = bfad_iocmd_rport_get_stats(bfad, iocmd); 2536 rc = bfad_iocmd_rport_get_stats(bfad, iocmd);
1577 break; 2537 break;
2538 case IOCMD_RPORT_RESET_STATS:
2539 rc = bfad_iocmd_rport_clr_stats(bfad, iocmd);
2540 break;
2541 case IOCMD_RPORT_SET_SPEED:
2542 rc = bfad_iocmd_rport_set_speed(bfad, iocmd);
2543 break;
2544 case IOCMD_VPORT_GET_ATTR:
2545 rc = bfad_iocmd_vport_get_attr(bfad, iocmd);
2546 break;
2547 case IOCMD_VPORT_GET_STATS:
2548 rc = bfad_iocmd_vport_get_stats(bfad, iocmd);
2549 break;
2550 case IOCMD_VPORT_RESET_STATS:
2551 rc = bfad_iocmd_vport_clr_stats(bfad, iocmd);
2552 break;
1578 case IOCMD_FABRIC_GET_LPORTS: 2553 case IOCMD_FABRIC_GET_LPORTS:
1579 rc = bfad_iocmd_fabric_get_lports(bfad, iocmd, payload_len); 2554 rc = bfad_iocmd_fabric_get_lports(bfad, iocmd, payload_len);
1580 break; 2555 break;
2556 case IOCMD_RATELIM_ENABLE:
2557 case IOCMD_RATELIM_DISABLE:
2558 rc = bfad_iocmd_ratelim(bfad, cmd, iocmd);
2559 break;
2560 case IOCMD_RATELIM_DEF_SPEED:
2561 rc = bfad_iocmd_ratelim_speed(bfad, cmd, iocmd);
2562 break;
2563 case IOCMD_FCPIM_FAILOVER:
2564 rc = bfad_iocmd_cfg_fcpim(bfad, iocmd);
2565 break;
1581 case IOCMD_FCPIM_MODSTATS: 2566 case IOCMD_FCPIM_MODSTATS:
1582 rc = bfad_iocmd_fcpim_get_modstats(bfad, iocmd); 2567 rc = bfad_iocmd_fcpim_get_modstats(bfad, iocmd);
1583 break; 2568 break;
2569 case IOCMD_FCPIM_MODSTATSCLR:
2570 rc = bfad_iocmd_fcpim_clr_modstats(bfad, iocmd);
2571 break;
1584 case IOCMD_FCPIM_DEL_ITN_STATS: 2572 case IOCMD_FCPIM_DEL_ITN_STATS:
1585 rc = bfad_iocmd_fcpim_get_del_itn_stats(bfad, iocmd); 2573 rc = bfad_iocmd_fcpim_get_del_itn_stats(bfad, iocmd);
1586 break; 2574 break;
@@ -1590,6 +2578,9 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
1590 case IOCMD_ITNIM_GET_IOSTATS: 2578 case IOCMD_ITNIM_GET_IOSTATS:
1591 rc = bfad_iocmd_itnim_get_iostats(bfad, iocmd); 2579 rc = bfad_iocmd_itnim_get_iostats(bfad, iocmd);
1592 break; 2580 break;
2581 case IOCMD_ITNIM_RESET_STATS:
2582 rc = bfad_iocmd_itnim_reset_stats(bfad, iocmd);
2583 break;
1593 case IOCMD_ITNIM_GET_ITNSTATS: 2584 case IOCMD_ITNIM_GET_ITNSTATS:
1594 rc = bfad_iocmd_itnim_get_itnstats(bfad, iocmd); 2585 rc = bfad_iocmd_itnim_get_itnstats(bfad, iocmd);
1595 break; 2586 break;
@@ -1702,11 +2693,92 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
1702 case IOCMD_DEBUG_PORTLOG: 2693 case IOCMD_DEBUG_PORTLOG:
1703 rc = bfad_iocmd_porglog_get(bfad, iocmd); 2694 rc = bfad_iocmd_porglog_get(bfad, iocmd);
1704 break; 2695 break;
2696 case IOCMD_DEBUG_FW_CORE:
2697 rc = bfad_iocmd_debug_fw_core(bfad, iocmd, payload_len);
2698 break;
2699 case IOCMD_DEBUG_FW_STATE_CLR:
2700 case IOCMD_DEBUG_PORTLOG_CLR:
2701 case IOCMD_DEBUG_START_DTRC:
2702 case IOCMD_DEBUG_STOP_DTRC:
2703 rc = bfad_iocmd_debug_ctl(bfad, iocmd, cmd);
2704 break;
2705 case IOCMD_DEBUG_PORTLOG_CTL:
2706 rc = bfad_iocmd_porglog_ctl(bfad, iocmd);
2707 break;
2708 case IOCMD_FCPIM_PROFILE_ON:
2709 case IOCMD_FCPIM_PROFILE_OFF:
2710 rc = bfad_iocmd_fcpim_cfg_profile(bfad, iocmd, cmd);
2711 break;
2712 case IOCMD_ITNIM_GET_IOPROFILE:
2713 rc = bfad_iocmd_itnim_get_ioprofile(bfad, iocmd);
2714 break;
2715 case IOCMD_FCPORT_GET_STATS:
2716 rc = bfad_iocmd_fcport_get_stats(bfad, iocmd);
2717 break;
2718 case IOCMD_FCPORT_RESET_STATS:
2719 rc = bfad_iocmd_fcport_reset_stats(bfad, iocmd);
2720 break;
2721 case IOCMD_BOOT_CFG:
2722 rc = bfad_iocmd_boot_cfg(bfad, iocmd);
2723 break;
2724 case IOCMD_BOOT_QUERY:
2725 rc = bfad_iocmd_boot_query(bfad, iocmd);
2726 break;
2727 case IOCMD_PREBOOT_QUERY:
2728 rc = bfad_iocmd_preboot_query(bfad, iocmd);
2729 break;
2730 case IOCMD_ETHBOOT_CFG:
2731 rc = bfad_iocmd_ethboot_cfg(bfad, iocmd);
2732 break;
2733 case IOCMD_ETHBOOT_QUERY:
2734 rc = bfad_iocmd_ethboot_query(bfad, iocmd);
2735 break;
2736 case IOCMD_TRUNK_ENABLE:
2737 case IOCMD_TRUNK_DISABLE:
2738 rc = bfad_iocmd_cfg_trunk(bfad, iocmd, cmd);
2739 break;
2740 case IOCMD_TRUNK_GET_ATTR:
2741 rc = bfad_iocmd_trunk_get_attr(bfad, iocmd);
2742 break;
2743 case IOCMD_QOS_ENABLE:
2744 case IOCMD_QOS_DISABLE:
2745 rc = bfad_iocmd_qos(bfad, iocmd, cmd);
2746 break;
2747 case IOCMD_QOS_GET_ATTR:
2748 rc = bfad_iocmd_qos_get_attr(bfad, iocmd);
2749 break;
2750 case IOCMD_QOS_GET_VC_ATTR:
2751 rc = bfad_iocmd_qos_get_vc_attr(bfad, iocmd);
2752 break;
2753 case IOCMD_QOS_GET_STATS:
2754 rc = bfad_iocmd_qos_get_stats(bfad, iocmd);
2755 break;
2756 case IOCMD_QOS_RESET_STATS:
2757 rc = bfad_iocmd_qos_reset_stats(bfad, iocmd);
2758 break;
2759 case IOCMD_VF_GET_STATS:
2760 rc = bfad_iocmd_vf_get_stats(bfad, iocmd);
2761 break;
2762 case IOCMD_VF_RESET_STATS:
2763 rc = bfad_iocmd_vf_clr_stats(bfad, iocmd);
2764 break;
2765 case IOCMD_FCPIM_LUNMASK_ENABLE:
2766 case IOCMD_FCPIM_LUNMASK_DISABLE:
2767 case IOCMD_FCPIM_LUNMASK_CLEAR:
2768 rc = bfad_iocmd_lunmask(bfad, iocmd, cmd);
2769 break;
2770 case IOCMD_FCPIM_LUNMASK_QUERY:
2771 rc = bfad_iocmd_fcpim_lunmask_query(bfad, iocmd);
2772 break;
2773 case IOCMD_FCPIM_LUNMASK_ADD:
2774 case IOCMD_FCPIM_LUNMASK_DELETE:
2775 rc = bfad_iocmd_fcpim_cfg_lunmask(bfad, iocmd, cmd);
2776 break;
1705 default: 2777 default:
1706 rc = EINVAL; 2778 rc = -EINVAL;
1707 break; 2779 break;
1708 } 2780 }
1709 return -rc; 2781 return rc;
1710} 2782}
1711 2783
1712static int 2784static int
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-22 13:26:47 -0500