Lines Matching +full:led +full:- +full:7 +full:seg
1 // SPDX-License-Identifier: GPL-2.0-only
4 * Copyright (c) 2003-2014 QLogic Corporation
43 /* SRB Extensions ---------------------------------------------------------- */
50 scsi_qla_host_t *vha = sp->vha; in qla2x00_sp_timeout()
53 iocb = &sp->u.iocb_cmd; in qla2x00_sp_timeout()
54 iocb->timeout(sp); in qla2x00_sp_timeout()
57 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_sp_timeout()
59 if (vha && qla2x00_isp_reg_stat(vha->hw)) { in qla2x00_sp_timeout()
68 struct srb_iocb *iocb = &sp->u.iocb_cmd; in qla2x00_sp_free()
70 del_timer(&iocb->timer); in qla2x00_sp_free()
84 /* Asynchronous Login/Logout Routines -------------------------------------- */
90 struct qla_hw_data *ha = vha->hw; in qla2x00_get_async_timeout()
93 tmo = ha->r_a_tov / 10 * 2; in qla2x00_get_async_timeout()
101 tmo = ha->login_timeout; in qla2x00_get_async_timeout()
109 struct srb_iocb *abt = &sp->u.iocb_cmd; in qla24xx_abort_iocb_timeout()
110 struct qla_qpair *qpair = sp->qpair; in qla24xx_abort_iocb_timeout()
115 if (sp->cmd_sp) in qla24xx_abort_iocb_timeout()
116 ql_dbg(ql_dbg_async, sp->vha, 0x507c, in qla24xx_abort_iocb_timeout()
117 "Abort timeout - cmd hdl=%x, cmd type=%x hdl=%x, type=%x\n", in qla24xx_abort_iocb_timeout()
118 sp->cmd_sp->handle, sp->cmd_sp->type, in qla24xx_abort_iocb_timeout()
119 sp->handle, sp->type); in qla24xx_abort_iocb_timeout()
121 ql_dbg(ql_dbg_async, sp->vha, 0x507c, in qla24xx_abort_iocb_timeout()
122 "Abort timeout 2 - hdl=%x, type=%x\n", in qla24xx_abort_iocb_timeout()
123 sp->handle, sp->type); in qla24xx_abort_iocb_timeout()
125 spin_lock_irqsave(qpair->qp_lock_ptr, flags); in qla24xx_abort_iocb_timeout()
126 for (handle = 1; handle < qpair->req->num_outstanding_cmds; handle++) { in qla24xx_abort_iocb_timeout()
127 if (sp->cmd_sp && (qpair->req->outstanding_cmds[handle] == in qla24xx_abort_iocb_timeout()
128 sp->cmd_sp)) { in qla24xx_abort_iocb_timeout()
129 qpair->req->outstanding_cmds[handle] = NULL; in qla24xx_abort_iocb_timeout()
131 qla_put_fw_resources(qpair, &sp->cmd_sp->iores); in qla24xx_abort_iocb_timeout()
135 if (qpair->req->outstanding_cmds[handle] == sp) { in qla24xx_abort_iocb_timeout()
136 qpair->req->outstanding_cmds[handle] = NULL; in qla24xx_abort_iocb_timeout()
138 qla_put_fw_resources(qpair, &sp->iores); in qla24xx_abort_iocb_timeout()
142 spin_unlock_irqrestore(qpair->qp_lock_ptr, flags); in qla24xx_abort_iocb_timeout()
144 if (cmdsp_found && sp->cmd_sp) { in qla24xx_abort_iocb_timeout()
149 sp->cmd_sp->done(sp->cmd_sp, QLA_OS_TIMER_EXPIRED); in qla24xx_abort_iocb_timeout()
153 abt->u.abt.comp_status = cpu_to_le16(CS_TIMEOUT); in qla24xx_abort_iocb_timeout()
154 sp->done(sp, QLA_OS_TIMER_EXPIRED); in qla24xx_abort_iocb_timeout()
160 struct srb_iocb *abt = &sp->u.iocb_cmd; in qla24xx_abort_sp_done()
161 srb_t *orig_sp = sp->cmd_sp; in qla24xx_abort_sp_done()
166 if (sp->flags & SRB_WAKEUP_ON_COMP) in qla24xx_abort_sp_done()
167 complete(&abt->u.abt.comp); in qla24xx_abort_sp_done()
170 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_abort_sp_done()
175 scsi_qla_host_t *vha = cmd_sp->vha; in qla24xx_async_abort_cmd()
181 sp = qla2xxx_get_qpair_sp(cmd_sp->vha, cmd_sp->qpair, cmd_sp->fcport, in qla24xx_async_abort_cmd()
187 abt_iocb = &sp->u.iocb_cmd; in qla24xx_async_abort_cmd()
188 sp->type = SRB_ABT_CMD; in qla24xx_async_abort_cmd()
189 sp->name = "abort"; in qla24xx_async_abort_cmd()
190 sp->qpair = cmd_sp->qpair; in qla24xx_async_abort_cmd()
191 sp->cmd_sp = cmd_sp; in qla24xx_async_abort_cmd()
193 sp->flags = SRB_WAKEUP_ON_COMP; in qla24xx_async_abort_cmd()
195 init_completion(&abt_iocb->u.abt.comp); in qla24xx_async_abort_cmd()
198 sp->u.iocb_cmd.timeout = qla24xx_abort_iocb_timeout; in qla24xx_async_abort_cmd()
200 abt_iocb->u.abt.cmd_hndl = cmd_sp->handle; in qla24xx_async_abort_cmd()
201 abt_iocb->u.abt.req_que_no = cpu_to_le16(cmd_sp->qpair->req->id); in qla24xx_async_abort_cmd()
204 "Abort command issued - hdl=%x, type=%x\n", cmd_sp->handle, in qla24xx_async_abort_cmd()
205 cmd_sp->type); in qla24xx_async_abort_cmd()
210 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_async_abort_cmd()
215 wait_for_completion(&abt_iocb->u.abt.comp); in qla24xx_async_abort_cmd()
216 rval = abt_iocb->u.abt.comp_status == CS_COMPLETE ? in qla24xx_async_abort_cmd()
219 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_async_abort_cmd()
229 fc_port_t *fcport = sp->fcport; in qla2x00_async_iocb_timeout()
230 struct srb_iocb *lio = &sp->u.iocb_cmd; in qla2x00_async_iocb_timeout()
235 ql_dbg(ql_dbg_disc, fcport->vha, 0x2071, in qla2x00_async_iocb_timeout()
236 "Async-%s timeout - hdl=%x portid=%06x %8phC.\n", in qla2x00_async_iocb_timeout()
237 sp->name, sp->handle, fcport->d_id.b24, fcport->port_name); in qla2x00_async_iocb_timeout()
239 fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla2x00_async_iocb_timeout()
241 pr_info("Async-%s timeout - hdl=%x.\n", in qla2x00_async_iocb_timeout()
242 sp->name, sp->handle); in qla2x00_async_iocb_timeout()
245 switch (sp->type) { in qla2x00_async_iocb_timeout()
250 lio->u.logio.data[0] = MBS_COMMAND_ERROR; in qla2x00_async_iocb_timeout()
251 lio->u.logio.data[1] = in qla2x00_async_iocb_timeout()
252 lio->u.logio.flags & SRB_LOGIN_RETRIED ? in qla2x00_async_iocb_timeout()
254 spin_lock_irqsave(sp->qpair->qp_lock_ptr, flags); in qla2x00_async_iocb_timeout()
255 for (h = 1; h < sp->qpair->req->num_outstanding_cmds; in qla2x00_async_iocb_timeout()
257 if (sp->qpair->req->outstanding_cmds[h] == in qla2x00_async_iocb_timeout()
259 sp->qpair->req->outstanding_cmds[h] = in qla2x00_async_iocb_timeout()
264 spin_unlock_irqrestore(sp->qpair->qp_lock_ptr, flags); in qla2x00_async_iocb_timeout()
265 sp->done(sp, QLA_FUNCTION_TIMEOUT); in qla2x00_async_iocb_timeout()
278 spin_lock_irqsave(sp->qpair->qp_lock_ptr, flags); in qla2x00_async_iocb_timeout()
279 for (h = 1; h < sp->qpair->req->num_outstanding_cmds; in qla2x00_async_iocb_timeout()
281 if (sp->qpair->req->outstanding_cmds[h] == in qla2x00_async_iocb_timeout()
283 sp->qpair->req->outstanding_cmds[h] = in qla2x00_async_iocb_timeout()
288 spin_unlock_irqrestore(sp->qpair->qp_lock_ptr, flags); in qla2x00_async_iocb_timeout()
289 sp->done(sp, QLA_FUNCTION_TIMEOUT); in qla2x00_async_iocb_timeout()
297 struct scsi_qla_host *vha = sp->vha; in qla2x00_async_login_sp_done()
298 struct srb_iocb *lio = &sp->u.iocb_cmd; in qla2x00_async_login_sp_done()
302 "%s %8phC res %d \n", __func__, sp->fcport->port_name, res); in qla2x00_async_login_sp_done()
304 sp->fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla2x00_async_login_sp_done()
306 if (!test_bit(UNLOADING, &vha->dpc_flags)) { in qla2x00_async_login_sp_done()
308 ea.fcport = sp->fcport; in qla2x00_async_login_sp_done()
309 ea.data[0] = lio->u.logio.data[0]; in qla2x00_async_login_sp_done()
310 ea.data[1] = lio->u.logio.data[1]; in qla2x00_async_login_sp_done()
311 ea.iop[0] = lio->u.logio.iop[0]; in qla2x00_async_login_sp_done()
312 ea.iop[1] = lio->u.logio.iop[1]; in qla2x00_async_login_sp_done()
320 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_login_sp_done()
331 if (!vha->flags.online || (fcport->flags & FCF_ASYNC_SENT) || in qla2x00_async_login()
332 fcport->loop_id == FC_NO_LOOP_ID) { in qla2x00_async_login()
334 "%s: %8phC - not sending command.\n", in qla2x00_async_login()
335 __func__, fcport->port_name); in qla2x00_async_login()
345 fcport->flags |= FCF_ASYNC_SENT; in qla2x00_async_login()
346 fcport->logout_completed = 0; in qla2x00_async_login()
348 sp->type = SRB_LOGIN_CMD; in qla2x00_async_login()
349 sp->name = "login"; in qla2x00_async_login()
350 sp->gen1 = fcport->rscn_gen; in qla2x00_async_login()
351 sp->gen2 = fcport->login_gen; in qla2x00_async_login()
355 lio = &sp->u.iocb_cmd; in qla2x00_async_login()
356 if (N2N_TOPO(fcport->vha->hw) && fcport_is_bigger(fcport)) { in qla2x00_async_login()
357 lio->u.logio.flags |= SRB_LOGIN_PRLI_ONLY; in qla2x00_async_login()
359 if (vha->hw->flags.edif_enabled && in qla2x00_async_login()
361 lio->u.logio.flags |= in qla2x00_async_login()
364 lio->u.logio.flags |= SRB_LOGIN_COND_PLOGI; in qla2x00_async_login()
368 if (NVME_TARGET(vha->hw, fcport)) in qla2x00_async_login()
369 lio->u.logio.flags |= SRB_LOGIN_SKIP_PRLI; in qla2x00_async_login()
374 "Async-login - %8phC hdl=%x, loopid=%x portid=%06x retries=%d %s.\n", in qla2x00_async_login()
375 fcport->port_name, sp->handle, fcport->loop_id, in qla2x00_async_login()
376 fcport->d_id.b24, fcport->login_retry, in qla2x00_async_login()
377 lio->u.logio.flags & SRB_LOGIN_FCSP ? "FCSP" : ""); in qla2x00_async_login()
380 fcport->flags |= FCF_LOGIN_NEEDED; in qla2x00_async_login()
381 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla2x00_async_login()
389 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_login()
390 fcport->flags &= ~FCF_ASYNC_SENT; in qla2x00_async_login()
392 fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla2x00_async_login()
396 * being low. Set state DELETED for re-login process to start again. in qla2x00_async_login()
404 sp->fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla2x00_async_logout_sp_done()
405 sp->fcport->login_gen++; in qla2x00_async_logout_sp_done()
406 qlt_logo_completion_handler(sp->fcport, sp->u.iocb_cmd.u.logio.data[0]); in qla2x00_async_logout_sp_done()
408 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_logout_sp_done()
417 fcport->flags |= FCF_ASYNC_SENT; in qla2x00_async_logout()
423 sp->type = SRB_LOGOUT_CMD; in qla2x00_async_logout()
424 sp->name = "logout"; in qla2x00_async_logout()
429 "Async-logout - hdl=%x loop-id=%x portid=%02x%02x%02x %8phC explicit %d.\n", in qla2x00_async_logout()
430 sp->handle, fcport->loop_id, fcport->d_id.b.domain, in qla2x00_async_logout()
431 fcport->d_id.b.area, fcport->d_id.b.al_pa, in qla2x00_async_logout()
432 fcport->port_name, fcport->explicit_logout); in qla2x00_async_logout()
441 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_logout()
443 fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla2x00_async_logout()
451 fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla2x00_async_prlo_done()
452 /* Don't re-login in target mode */ in qla2x00_async_prlo_done()
453 if (!fcport->tgt_session) in qla2x00_async_prlo_done()
460 struct srb_iocb *lio = &sp->u.iocb_cmd; in qla2x00_async_prlo_sp_done()
461 struct scsi_qla_host *vha = sp->vha; in qla2x00_async_prlo_sp_done()
463 sp->fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla2x00_async_prlo_sp_done()
464 if (!test_bit(UNLOADING, &vha->dpc_flags)) in qla2x00_async_prlo_sp_done()
465 qla2x00_post_async_prlo_done_work(sp->fcport->vha, sp->fcport, in qla2x00_async_prlo_sp_done()
466 lio->u.logio.data); in qla2x00_async_prlo_sp_done()
468 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_prlo_sp_done()
483 sp->type = SRB_PRLO_CMD; in qla2x00_async_prlo()
484 sp->name = "prlo"; in qla2x00_async_prlo()
489 "Async-prlo - hdl=%x loop-id=%x portid=%02x%02x%02x.\n", in qla2x00_async_prlo()
490 sp->handle, fcport->loop_id, fcport->d_id.b.domain, in qla2x00_async_prlo()
491 fcport->d_id.b.area, fcport->d_id.b.al_pa); in qla2x00_async_prlo()
501 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_prlo()
503 fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla2x00_async_prlo()
510 struct fc_port *fcport = ea->fcport; in qla24xx_handle_adisc_event()
515 __func__, fcport->port_name, fcport->disc_state, in qla24xx_handle_adisc_event()
516 fcport->fw_login_state, ea->rc, fcport->login_gen, ea->sp->gen2, in qla24xx_handle_adisc_event()
517 fcport->rscn_gen, ea->sp->gen1, fcport->loop_id); in qla24xx_handle_adisc_event()
519 WARN_ONCE(!qla2xxx_is_valid_mbs(ea->data[0]), "mbs: %#x\n", in qla24xx_handle_adisc_event()
520 ea->data[0]); in qla24xx_handle_adisc_event()
522 if (ea->data[0] != MBS_COMMAND_COMPLETE) { in qla24xx_handle_adisc_event()
525 __func__, ea->fcport->port_name); in qla24xx_handle_adisc_event()
527 spin_lock_irqsave(&vha->work_lock, flags); in qla24xx_handle_adisc_event()
529 if (fcport->deleted == QLA_SESS_DELETED) in qla24xx_handle_adisc_event()
530 fcport->deleted = 0; in qla24xx_handle_adisc_event()
532 fcport->logout_on_delete = 1; in qla24xx_handle_adisc_event()
533 spin_unlock_irqrestore(&vha->work_lock, flags); in qla24xx_handle_adisc_event()
535 qlt_schedule_sess_for_deletion(ea->fcport); in qla24xx_handle_adisc_event()
539 if (ea->fcport->disc_state == DSC_DELETE_PEND) in qla24xx_handle_adisc_event()
542 if (ea->sp->gen2 != ea->fcport->login_gen) { in qla24xx_handle_adisc_event()
546 __func__, ea->fcport->port_name); in qla24xx_handle_adisc_event()
548 } else if (ea->sp->gen1 != ea->fcport->rscn_gen) { in qla24xx_handle_adisc_event()
565 e->u.fcport.fcport = fcport; in qla_post_els_plogi_work()
566 fcport->flags |= FCF_ASYNC_ACTIVE; in qla_post_els_plogi_work()
573 struct scsi_qla_host *vha = sp->vha; in qla2x00_async_adisc_sp_done()
575 struct srb_iocb *lio = &sp->u.iocb_cmd; in qla2x00_async_adisc_sp_done()
578 "Async done-%s res %x %8phC\n", in qla2x00_async_adisc_sp_done()
579 sp->name, res, sp->fcport->port_name); in qla2x00_async_adisc_sp_done()
581 sp->fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla2x00_async_adisc_sp_done()
585 ea.data[0] = lio->u.logio.data[0]; in qla2x00_async_adisc_sp_done()
586 ea.data[1] = lio->u.logio.data[1]; in qla2x00_async_adisc_sp_done()
587 ea.iop[0] = lio->u.logio.iop[0]; in qla2x00_async_adisc_sp_done()
588 ea.iop[1] = lio->u.logio.iop[1]; in qla2x00_async_adisc_sp_done()
589 ea.fcport = sp->fcport; in qla2x00_async_adisc_sp_done()
596 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_adisc_sp_done()
609 "%s: %8phC is being delete - not sending command.\n", in qla2x00_async_adisc()
610 __func__, fcport->port_name); in qla2x00_async_adisc()
611 fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla2x00_async_adisc()
615 if (!vha->flags.online || (fcport->flags & FCF_ASYNC_SENT)) in qla2x00_async_adisc()
618 fcport->flags |= FCF_ASYNC_SENT; in qla2x00_async_adisc()
624 sp->type = SRB_ADISC_CMD; in qla2x00_async_adisc()
625 sp->name = "adisc"; in qla2x00_async_adisc()
626 sp->gen1 = fcport->rscn_gen; in qla2x00_async_adisc()
627 sp->gen2 = fcport->login_gen; in qla2x00_async_adisc()
632 lio = &sp->u.iocb_cmd; in qla2x00_async_adisc()
633 lio->u.logio.flags |= SRB_LOGIN_RETRIED; in qla2x00_async_adisc()
637 "Async-adisc - hdl=%x loopid=%x portid=%06x %8phC.\n", in qla2x00_async_adisc()
638 sp->handle, fcport->loop_id, fcport->d_id.b24, fcport->port_name); in qla2x00_async_adisc()
648 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_adisc()
650 fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla2x00_async_adisc()
657 struct qla_hw_data *ha = vha->hw; in qla2x00_is_reserved_id()
662 return (loop_id > ha->max_loop_id && loop_id < SNS_FIRST_LOOP_ID) || in qla2x00_is_reserved_id()
667 * qla2x00_find_new_loop_id - scan through our port list and find a new usable loop ID
680 struct qla_hw_data *ha = vha->hw; in qla2x00_find_new_loop_id()
685 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_find_new_loop_id()
687 dev->loop_id = find_first_zero_bit(ha->loop_id_map, LOOPID_MAP_SIZE); in qla2x00_find_new_loop_id()
688 if (dev->loop_id >= LOOPID_MAP_SIZE || in qla2x00_find_new_loop_id()
689 qla2x00_is_reserved_id(vha, dev->loop_id)) { in qla2x00_find_new_loop_id()
690 dev->loop_id = FC_NO_LOOP_ID; in qla2x00_find_new_loop_id()
693 set_bit(dev->loop_id, ha->loop_id_map); in qla2x00_find_new_loop_id()
695 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_find_new_loop_id()
698 ql_dbg(ql_dbg_disc, dev->vha, 0x2086, in qla2x00_find_new_loop_id()
700 dev->loop_id, dev->d_id.b24); in qla2x00_find_new_loop_id()
702 ql_log(ql_log_warn, dev->vha, 0x2087, in qla2x00_find_new_loop_id()
704 dev->d_id.b24); in qla2x00_find_new_loop_id()
711 struct qla_hw_data *ha = fcport->vha->hw; in qla2x00_clear_loop_id()
713 if (fcport->loop_id == FC_NO_LOOP_ID || in qla2x00_clear_loop_id()
714 qla2x00_is_reserved_id(fcport->vha, fcport->loop_id)) in qla2x00_clear_loop_id()
717 clear_bit(fcport->loop_id, ha->loop_id_map); in qla2x00_clear_loop_id()
718 fcport->loop_id = FC_NO_LOOP_ID; in qla2x00_clear_loop_id()
732 fcport = ea->fcport; in qla24xx_handle_gnl_done_event()
735 __func__, fcport->port_name, fcport->disc_state, in qla24xx_handle_gnl_done_event()
736 fcport->fw_login_state, ea->rc, in qla24xx_handle_gnl_done_event()
737 fcport->login_gen, fcport->last_login_gen, in qla24xx_handle_gnl_done_event()
738 fcport->rscn_gen, fcport->last_rscn_gen, vha->loop_id, fcport->edif.enable); in qla24xx_handle_gnl_done_event()
740 if (fcport->disc_state == DSC_DELETE_PEND) in qla24xx_handle_gnl_done_event()
743 if (ea->rc) { /* rval */ in qla24xx_handle_gnl_done_event()
744 if (fcport->login_retry == 0) { in qla24xx_handle_gnl_done_event()
747 fcport->port_name, fcport->login_retry); in qla24xx_handle_gnl_done_event()
752 if (fcport->last_rscn_gen != fcport->rscn_gen) { in qla24xx_handle_gnl_done_event()
756 } else if (fcport->last_login_gen != fcport->login_gen) { in qla24xx_handle_gnl_done_event()
759 __func__, fcport->port_name); in qla24xx_handle_gnl_done_event()
760 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_handle_gnl_done_event()
764 n = ea->data[0] / sizeof(struct get_name_list_extended); in qla24xx_handle_gnl_done_event()
768 __func__, __LINE__, fcport->port_name, n, in qla24xx_handle_gnl_done_event()
769 fcport->d_id.b.domain, fcport->d_id.b.area, in qla24xx_handle_gnl_done_event()
770 fcport->d_id.b.al_pa, fcport->loop_id); in qla24xx_handle_gnl_done_event()
773 e = &vha->gnl.l[i]; in qla24xx_handle_gnl_done_event()
774 wwn = wwn_to_u64(e->port_name); in qla24xx_handle_gnl_done_event()
775 id.b.domain = e->port_id[2]; in qla24xx_handle_gnl_done_event()
776 id.b.area = e->port_id[1]; in qla24xx_handle_gnl_done_event()
777 id.b.al_pa = e->port_id[0]; in qla24xx_handle_gnl_done_event()
780 if (memcmp((u8 *)&wwn, fcport->port_name, WWN_SIZE)) in qla24xx_handle_gnl_done_event()
788 loop_id = le16_to_cpu(e->nport_handle); in qla24xx_handle_gnl_done_event()
790 nvme_cls = e->current_login_state >> 4; in qla24xx_handle_gnl_done_event()
791 current_login_state = e->current_login_state & 0xf; in qla24xx_handle_gnl_done_event()
795 fcport->fc4_type &= ~FS_FC4TYPE_FCP; in qla24xx_handle_gnl_done_event()
796 fcport->fc4_type |= FS_FC4TYPE_NVME; in qla24xx_handle_gnl_done_event()
798 fcport->fc4_type |= FS_FC4TYPE_FCP; in qla24xx_handle_gnl_done_event()
799 fcport->fc4_type &= ~FS_FC4TYPE_NVME; in qla24xx_handle_gnl_done_event()
804 __func__, fcport->port_name, in qla24xx_handle_gnl_done_event()
805 e->current_login_state, fcport->fw_login_state, in qla24xx_handle_gnl_done_event()
806 fcport->fc4_type, id.b24, fcport->d_id.b24, in qla24xx_handle_gnl_done_event()
807 loop_id, fcport->loop_id); in qla24xx_handle_gnl_done_event()
809 switch (fcport->disc_state) { in qla24xx_handle_gnl_done_event()
814 if ((id.b24 != fcport->d_id.b24 && in qla24xx_handle_gnl_done_event()
815 fcport->d_id.b24 && in qla24xx_handle_gnl_done_event()
816 fcport->loop_id != FC_NO_LOOP_ID) || in qla24xx_handle_gnl_done_event()
817 (fcport->loop_id != FC_NO_LOOP_ID && in qla24xx_handle_gnl_done_event()
818 fcport->loop_id != loop_id)) { in qla24xx_handle_gnl_done_event()
821 __func__, __LINE__, fcport->port_name); in qla24xx_handle_gnl_done_event()
822 if (fcport->n2n_flag) in qla24xx_handle_gnl_done_event()
823 fcport->d_id.b24 = 0; in qla24xx_handle_gnl_done_event()
830 fcport->loop_id = loop_id; in qla24xx_handle_gnl_done_event()
831 if (fcport->n2n_flag) in qla24xx_handle_gnl_done_event()
832 fcport->d_id.b24 = id.b24; in qla24xx_handle_gnl_done_event()
834 wwn = wwn_to_u64(fcport->port_name); in qla24xx_handle_gnl_done_event()
844 conflict_fcport->conflict = fcport; in qla24xx_handle_gnl_done_event()
845 fcport->login_pause = 1; in qla24xx_handle_gnl_done_event()
848 switch (vha->hw->current_topology) { in qla24xx_handle_gnl_done_event()
854 __func__, __LINE__, fcport->port_name); in qla24xx_handle_gnl_done_event()
856 if ((e->prli_svc_param_word_3[0] & BIT_4) == 0) in qla24xx_handle_gnl_done_event()
857 fcport->port_type = FCT_INITIATOR; in qla24xx_handle_gnl_done_event()
859 fcport->port_type = FCT_TARGET; in qla24xx_handle_gnl_done_event()
865 if (vha->hw->flags.edif_enabled) { in qla24xx_handle_gnl_done_event()
873 if (fcport->loop_id == FC_NO_LOOP_ID) { in qla24xx_handle_gnl_done_event()
875 fcport->fw_login_state = in qla24xx_handle_gnl_done_event()
880 fcport->port_name); in qla24xx_handle_gnl_done_event()
886 fcport->fw_login_state = current_login_state; in qla24xx_handle_gnl_done_event()
887 fcport->d_id = id; in qla24xx_handle_gnl_done_event()
898 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_handle_gnl_done_event()
901 if ((e->prli_svc_param_word_3[0] & BIT_4) == 0) in qla24xx_handle_gnl_done_event()
902 fcport->port_type = FCT_INITIATOR; in qla24xx_handle_gnl_done_event()
904 fcport->port_type = FCT_TARGET; in qla24xx_handle_gnl_done_event()
911 if (vha->hw->flags.edif_enabled && in qla24xx_handle_gnl_done_event()
919 if (fcport->loop_id != FC_NO_LOOP_ID) in qla24xx_handle_gnl_done_event()
922 fcport->loop_id = loop_id; in qla24xx_handle_gnl_done_event()
931 if (fcport->loop_id != FC_NO_LOOP_ID) in qla24xx_handle_gnl_done_event()
934 fcport->loop_id = loop_id; in qla24xx_handle_gnl_done_event()
941 } /* switch (ha->current_topology) */ in qla24xx_handle_gnl_done_event()
945 switch (vha->hw->current_topology) { in qla24xx_handle_gnl_done_event()
949 e = &vha->gnl.l[i]; in qla24xx_handle_gnl_done_event()
950 id.b.domain = e->port_id[0]; in qla24xx_handle_gnl_done_event()
951 id.b.area = e->port_id[1]; in qla24xx_handle_gnl_done_event()
952 id.b.al_pa = e->port_id[2]; in qla24xx_handle_gnl_done_event()
954 loop_id = le16_to_cpu(e->nport_handle); in qla24xx_handle_gnl_done_event()
956 if (fcport->d_id.b24 == id.b24) { in qla24xx_handle_gnl_done_event()
959 e->port_name, 0); in qla24xx_handle_gnl_done_event()
965 conflict_fcport->port_name); in qla24xx_handle_gnl_done_event()
974 if (fcport->loop_id == loop_id) in qla24xx_handle_gnl_done_event()
975 fcport->loop_id = FC_NO_LOOP_ID; in qla24xx_handle_gnl_done_event()
981 if (time_after_eq(jiffies, fcport->dm_login_expire)) { in qla24xx_handle_gnl_done_event()
982 if (fcport->n2n_link_reset_cnt < 2) { in qla24xx_handle_gnl_done_event()
983 fcport->n2n_link_reset_cnt++; in qla24xx_handle_gnl_done_event()
990 &vha->dpc_flags); in qla24xx_handle_gnl_done_event()
992 if (fcport->n2n_chip_reset < 1) { in qla24xx_handle_gnl_done_event()
996 &vha->dpc_flags); in qla24xx_handle_gnl_done_event()
997 fcport->n2n_chip_reset++; in qla24xx_handle_gnl_done_event()
1001 fcport->port_name); in qla24xx_handle_gnl_done_event()
1002 fcport->scan_state = 0; in qla24xx_handle_gnl_done_event()
1011 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_handle_gnl_done_event()
1025 struct scsi_qla_host *vha = sp->vha; in qla24xx_async_gnl_sp_done()
1036 "Async done-%s res %x mb[1]=%x mb[2]=%x \n", in qla24xx_async_gnl_sp_done()
1037 sp->name, res, sp->u.iocb_cmd.u.mbx.in_mb[1], in qla24xx_async_gnl_sp_done()
1038 sp->u.iocb_cmd.u.mbx.in_mb[2]); in qla24xx_async_gnl_sp_done()
1041 sp->fcport->flags &= ~(FCF_ASYNC_SENT|FCF_ASYNC_ACTIVE); in qla24xx_async_gnl_sp_done()
1046 if (sp->u.iocb_cmd.u.mbx.in_mb[1] >= in qla24xx_async_gnl_sp_done()
1048 n = sp->u.iocb_cmd.u.mbx.in_mb[1] / in qla24xx_async_gnl_sp_done()
1050 ea.data[0] = sp->u.iocb_cmd.u.mbx.in_mb[1]; /* amnt xfered */ in qla24xx_async_gnl_sp_done()
1054 e = &vha->gnl.l[i]; in qla24xx_async_gnl_sp_done()
1055 loop_id = le16_to_cpu(e->nport_handle); in qla24xx_async_gnl_sp_done()
1058 set_bit(loop_id, vha->hw->loop_id_map); in qla24xx_async_gnl_sp_done()
1059 wwn = wwn_to_u64(e->port_name); in qla24xx_async_gnl_sp_done()
1063 __func__, &wwn, e->port_id[2], e->port_id[1], in qla24xx_async_gnl_sp_done()
1064 e->port_id[0], e->current_login_state, e->last_login_state, in qla24xx_async_gnl_sp_done()
1068 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl_sp_done()
1072 if (!list_empty(&vha->gnl.fcports)) in qla24xx_async_gnl_sp_done()
1073 list_splice_init(&vha->gnl.fcports, &h); in qla24xx_async_gnl_sp_done()
1074 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl_sp_done()
1077 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl_sp_done()
1078 list_del_init(&fcport->gnl_entry); in qla24xx_async_gnl_sp_done()
1079 fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla24xx_async_gnl_sp_done()
1080 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl_sp_done()
1091 e = &vha->gnl.l[i]; in qla24xx_async_gnl_sp_done()
1092 wwn = wwn_to_u64(e->port_name); in qla24xx_async_gnl_sp_done()
1095 list_for_each_entry_safe(fcport, tf, &vha->vp_fcports, list) { in qla24xx_async_gnl_sp_done()
1096 if (!memcmp((u8 *)&wwn, fcport->port_name, in qla24xx_async_gnl_sp_done()
1103 id.b.domain = e->port_id[2]; in qla24xx_async_gnl_sp_done()
1104 id.b.area = e->port_id[1]; in qla24xx_async_gnl_sp_done()
1105 id.b.al_pa = e->port_id[0]; in qla24xx_async_gnl_sp_done()
1112 wwnn = wwn_to_u64(e->node_name); in qla24xx_async_gnl_sp_done()
1118 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl_sp_done()
1119 vha->gnl.sent = 0; in qla24xx_async_gnl_sp_done()
1120 if (!list_empty(&vha->gnl.fcports)) { in qla24xx_async_gnl_sp_done()
1122 list_for_each_entry_safe(fcport, tf, &vha->gnl.fcports, in qla24xx_async_gnl_sp_done()
1124 list_del_init(&fcport->gnl_entry); in qla24xx_async_gnl_sp_done()
1125 fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla24xx_async_gnl_sp_done()
1130 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl_sp_done()
1133 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_async_gnl_sp_done()
1143 if (!vha->flags.online || (fcport->flags & FCF_ASYNC_SENT)) in qla24xx_async_gnl()
1147 "Async-gnlist WWPN %8phC \n", fcport->port_name); in qla24xx_async_gnl()
1149 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl()
1150 fcport->flags |= FCF_ASYNC_SENT; in qla24xx_async_gnl()
1152 fcport->last_rscn_gen = fcport->rscn_gen; in qla24xx_async_gnl()
1153 fcport->last_login_gen = fcport->login_gen; in qla24xx_async_gnl()
1155 list_add_tail(&fcport->gnl_entry, &vha->gnl.fcports); in qla24xx_async_gnl()
1156 if (vha->gnl.sent) { in qla24xx_async_gnl()
1157 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl()
1160 vha->gnl.sent = 1; in qla24xx_async_gnl()
1161 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_async_gnl()
1168 sp->type = SRB_MB_IOCB; in qla24xx_async_gnl()
1169 sp->name = "gnlist"; in qla24xx_async_gnl()
1170 sp->gen1 = fcport->rscn_gen; in qla24xx_async_gnl()
1171 sp->gen2 = fcport->login_gen; in qla24xx_async_gnl()
1175 mb = sp->u.iocb_cmd.u.mbx.out_mb; in qla24xx_async_gnl()
1178 mb[2] = MSW(vha->gnl.ldma); in qla24xx_async_gnl()
1179 mb[3] = LSW(vha->gnl.ldma); in qla24xx_async_gnl()
1180 mb[6] = MSW(MSD(vha->gnl.ldma)); in qla24xx_async_gnl()
1181 mb[7] = LSW(MSD(vha->gnl.ldma)); in qla24xx_async_gnl()
1182 mb[8] = vha->gnl.size; in qla24xx_async_gnl()
1183 mb[9] = vha->vp_idx; in qla24xx_async_gnl()
1186 "Async-%s - OUT WWPN %8phC hndl %x\n", in qla24xx_async_gnl()
1187 sp->name, fcport->port_name, sp->handle); in qla24xx_async_gnl()
1200 sp->u.iocb_cmd.u.mbx.in_mb[0] = MBS_COMMAND_ERROR; in qla24xx_async_gnl()
1202 fcport->flags &= ~(FCF_ASYNC_SENT); in qla24xx_async_gnl()
1204 fcport->flags &= ~(FCF_ASYNC_ACTIVE); in qla24xx_async_gnl()
1216 e->u.fcport.fcport = fcport; in qla24xx_post_gnl_work()
1217 fcport->flags |= FCF_ASYNC_ACTIVE; in qla24xx_post_gnl_work()
1223 struct scsi_qla_host *vha = sp->vha; in qla24xx_async_gpdb_sp_done()
1224 struct qla_hw_data *ha = vha->hw; in qla24xx_async_gpdb_sp_done()
1225 fc_port_t *fcport = sp->fcport; in qla24xx_async_gpdb_sp_done()
1226 u16 *mb = sp->u.iocb_cmd.u.mbx.in_mb; in qla24xx_async_gpdb_sp_done()
1230 "Async done-%s res %x, WWPN %8phC mb[1]=%x mb[2]=%x \n", in qla24xx_async_gpdb_sp_done()
1231 sp->name, res, fcport->port_name, mb[1], mb[2]); in qla24xx_async_gpdb_sp_done()
1233 fcport->flags &= ~(FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE); in qla24xx_async_gpdb_sp_done()
1245 dma_pool_free(ha->s_dma_pool, sp->u.iocb_cmd.u.mbx.in, in qla24xx_async_gpdb_sp_done()
1246 sp->u.iocb_cmd.u.mbx.in_dma); in qla24xx_async_gpdb_sp_done()
1248 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_async_gpdb_sp_done()
1255 if (vha->host->active_mode == MODE_TARGET) in qla24xx_post_prli_work()
1262 e->u.fcport.fcport = fcport; in qla24xx_post_prli_work()
1269 struct scsi_qla_host *vha = sp->vha; in qla2x00_async_prli_sp_done()
1270 struct srb_iocb *lio = &sp->u.iocb_cmd; in qla2x00_async_prli_sp_done()
1275 sp->fcport->port_name, res); in qla2x00_async_prli_sp_done()
1277 sp->fcport->flags &= ~FCF_ASYNC_SENT; in qla2x00_async_prli_sp_done()
1279 if (!test_bit(UNLOADING, &vha->dpc_flags)) { in qla2x00_async_prli_sp_done()
1281 ea.fcport = sp->fcport; in qla2x00_async_prli_sp_done()
1282 ea.data[0] = lio->u.logio.data[0]; in qla2x00_async_prli_sp_done()
1283 ea.data[1] = lio->u.logio.data[1]; in qla2x00_async_prli_sp_done()
1284 ea.iop[0] = lio->u.logio.iop[0]; in qla2x00_async_prli_sp_done()
1285 ea.iop[1] = lio->u.logio.iop[1]; in qla2x00_async_prli_sp_done()
1295 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla2x00_async_prli_sp_done()
1305 if (!vha->flags.online) { in qla24xx_async_prli()
1307 __func__, __LINE__, fcport->port_name); in qla24xx_async_prli()
1311 if ((fcport->fw_login_state == DSC_LS_PLOGI_PEND || in qla24xx_async_prli()
1312 fcport->fw_login_state == DSC_LS_PRLI_PEND) && in qla24xx_async_prli()
1315 __func__, __LINE__, fcport->port_name); in qla24xx_async_prli()
1323 fcport->flags |= FCF_ASYNC_SENT; in qla24xx_async_prli()
1324 fcport->logout_completed = 0; in qla24xx_async_prli()
1326 sp->type = SRB_PRLI_CMD; in qla24xx_async_prli()
1327 sp->name = "prli"; in qla24xx_async_prli()
1331 lio = &sp->u.iocb_cmd; in qla24xx_async_prli()
1332 lio->u.logio.flags = 0; in qla24xx_async_prli()
1334 if (NVME_TARGET(vha->hw, fcport)) in qla24xx_async_prli()
1335 lio->u.logio.flags |= SRB_LOGIN_NVME_PRLI; in qla24xx_async_prli()
1338 "Async-prli - %8phC hdl=%x, loopid=%x portid=%06x retries=%d fc4type %x priority %x %s.\n", in qla24xx_async_prli()
1339 fcport->port_name, sp->handle, fcport->loop_id, fcport->d_id.b24, in qla24xx_async_prli()
1340 fcport->login_retry, fcport->fc4_type, vha->hw->fc4_type_priority, in qla24xx_async_prli()
1341 NVME_TARGET(vha->hw, fcport) ? "nvme" : "fcp"); in qla24xx_async_prli()
1345 fcport->flags |= FCF_LOGIN_NEEDED; in qla24xx_async_prli()
1346 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_async_prli()
1354 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_async_prli()
1355 fcport->flags &= ~FCF_ASYNC_SENT; in qla24xx_async_prli()
1367 e->u.fcport.fcport = fcport; in qla24xx_post_gpdb_work()
1368 e->u.fcport.opt = opt; in qla24xx_post_gpdb_work()
1369 fcport->flags |= FCF_ASYNC_ACTIVE; in qla24xx_post_gpdb_work()
1381 struct qla_hw_data *ha = vha->hw; in qla24xx_async_gpdb()
1385 "%s: %8phC is being delete - not sending command.\n", in qla24xx_async_gpdb()
1386 __func__, fcport->port_name); in qla24xx_async_gpdb()
1387 fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla24xx_async_gpdb()
1391 if (!vha->flags.online || fcport->flags & FCF_ASYNC_SENT) { in qla24xx_async_gpdb()
1393 "%s: %8phC online %d flags %x - not sending command.\n", in qla24xx_async_gpdb()
1394 __func__, fcport->port_name, vha->flags.online, fcport->flags); in qla24xx_async_gpdb()
1404 fcport->flags |= FCF_ASYNC_SENT; in qla24xx_async_gpdb()
1405 sp->type = SRB_MB_IOCB; in qla24xx_async_gpdb()
1406 sp->name = "gpdb"; in qla24xx_async_gpdb()
1407 sp->gen1 = fcport->rscn_gen; in qla24xx_async_gpdb()
1408 sp->gen2 = fcport->login_gen; in qla24xx_async_gpdb()
1412 pd = dma_pool_zalloc(ha->s_dma_pool, GFP_KERNEL, &pd_dma); in qla24xx_async_gpdb()
1419 mb = sp->u.iocb_cmd.u.mbx.out_mb; in qla24xx_async_gpdb()
1421 mb[1] = fcport->loop_id; in qla24xx_async_gpdb()
1425 mb[7] = LSW(MSD(pd_dma)); in qla24xx_async_gpdb()
1426 mb[9] = vha->vp_idx; in qla24xx_async_gpdb()
1429 mbx = &sp->u.iocb_cmd; in qla24xx_async_gpdb()
1430 mbx->u.mbx.in = (void *)pd; in qla24xx_async_gpdb()
1431 mbx->u.mbx.in_dma = pd_dma; in qla24xx_async_gpdb()
1434 "Async-%s %8phC hndl %x opt %x\n", in qla24xx_async_gpdb()
1435 sp->name, fcport->port_name, sp->handle, opt); in qla24xx_async_gpdb()
1444 dma_pool_free(ha->s_dma_pool, pd, pd_dma); in qla24xx_async_gpdb()
1446 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla24xx_async_gpdb()
1447 fcport->flags &= ~FCF_ASYNC_SENT; in qla24xx_async_gpdb()
1449 fcport->flags &= ~FCF_ASYNC_ACTIVE; in qla24xx_async_gpdb()
1459 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in __qla24xx_handle_gpdb_event()
1460 ea->fcport->login_gen++; in __qla24xx_handle_gpdb_event()
1461 ea->fcport->logout_on_delete = 1; in __qla24xx_handle_gpdb_event()
1463 if (!ea->fcport->login_succ && !IS_SW_RESV_ADDR(ea->fcport->d_id)) { in __qla24xx_handle_gpdb_event()
1464 vha->fcport_count++; in __qla24xx_handle_gpdb_event()
1465 ea->fcport->login_succ = 1; in __qla24xx_handle_gpdb_event()
1467 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in __qla24xx_handle_gpdb_event()
1468 qla24xx_sched_upd_fcport(ea->fcport); in __qla24xx_handle_gpdb_event()
1469 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in __qla24xx_handle_gpdb_event()
1470 } else if (ea->fcport->login_succ) { in __qla24xx_handle_gpdb_event()
1473 * must have triggered the session to be re-validate. in __qla24xx_handle_gpdb_event()
1478 __func__, __LINE__, ea->fcport->port_name); in __qla24xx_handle_gpdb_event()
1479 qla2x00_set_fcport_disc_state(ea->fcport, DSC_LOGIN_COMPLETE); in __qla24xx_handle_gpdb_event()
1481 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in __qla24xx_handle_gpdb_event()
1489 if (pd->secure_login) { in qla_chk_secure_login()
1492 fcport->port_name); in qla_chk_secure_login()
1493 fcport->flags |= FCF_FCSP_DEVICE; in qla_chk_secure_login()
1496 "non-Secure Login %8phC", in qla_chk_secure_login()
1497 fcport->port_name); in qla_chk_secure_login()
1498 fcport->flags &= ~FCF_FCSP_DEVICE; in qla_chk_secure_login()
1500 if (vha->hw->flags.edif_enabled) { in qla_chk_secure_login()
1501 if (fcport->flags & FCF_FCSP_DEVICE) { in qla_chk_secure_login()
1504 fcport->edif.rx_sa_set = 0; in qla_chk_secure_login()
1505 fcport->edif.tx_sa_set = 0; in qla_chk_secure_login()
1506 fcport->edif.rx_sa_pending = 0; in qla_chk_secure_login()
1507 fcport->edif.tx_sa_pending = 0; in qla_chk_secure_login()
1510 fcport->d_id.b24); in qla_chk_secure_login()
1515 __func__, __LINE__, fcport->port_name); in qla_chk_secure_login()
1516 fcport->edif.app_sess_online = 1; in qla_chk_secure_login()
1519 fcport->d_id.b24, 0, fcport); in qla_chk_secure_login()
1526 __func__, __LINE__, fcport->port_name); in qla_chk_secure_login()
1537 fc_port_t *fcport = ea->fcport; in qla24xx_handle_gpdb_event()
1539 struct srb *sp = ea->sp; in qla24xx_handle_gpdb_event()
1542 pd = (struct port_database_24xx *)sp->u.iocb_cmd.u.mbx.in; in qla24xx_handle_gpdb_event()
1544 fcport->flags &= ~FCF_ASYNC_SENT; in qla24xx_handle_gpdb_event()
1548 fcport->port_name, fcport->disc_state, pd->current_login_state, in qla24xx_handle_gpdb_event()
1549 fcport->fc4_type, ea->rc); in qla24xx_handle_gpdb_event()
1551 if (fcport->disc_state == DSC_DELETE_PEND) { in qla24xx_handle_gpdb_event()
1553 __func__, __LINE__, fcport->port_name); in qla24xx_handle_gpdb_event()
1557 if (NVME_TARGET(vha->hw, fcport)) in qla24xx_handle_gpdb_event()
1558 ls = pd->current_login_state >> 4; in qla24xx_handle_gpdb_event()
1560 ls = pd->current_login_state & 0xf; in qla24xx_handle_gpdb_event()
1562 if (ea->sp->gen2 != fcport->login_gen) { in qla24xx_handle_gpdb_event()
1567 __func__, fcport->port_name); in qla24xx_handle_gpdb_event()
1569 } else if (ea->sp->gen1 != fcport->rscn_gen) { in qla24xx_handle_gpdb_event()
1573 __func__, __LINE__, fcport->port_name, ls); in qla24xx_handle_gpdb_event()
1584 __func__, __LINE__, fcport->port_name, ls); in qla24xx_handle_gpdb_event()
1595 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_handle_gpdb_event()
1598 __func__, __LINE__, fcport->port_name, ls); in qla24xx_handle_gpdb_event()
1604 __func__, __LINE__, fcport->port_name); in qla24xx_handle_gpdb_event()
1618 __func__, fcport->port_name, fcport->disc_state, in qla_chk_n2n_b4_login()
1619 fcport->fw_login_state, fcport->loop_id, fcport->login_retry); in qla_chk_n2n_b4_login()
1625 if (N2N_TOPO(vha->hw)) { in qla_chk_n2n_b4_login()
1628 mywwn = wwn_to_u64(vha->port_name); in qla_chk_n2n_b4_login()
1629 wwn = wwn_to_u64(fcport->port_name); in qla_chk_n2n_b4_login()
1632 else if ((fcport->fw_login_state == DSC_LS_PLOGI_COMP) in qla_chk_n2n_b4_login()
1634 fcport->plogi_nack_done_deadline)) in qla_chk_n2n_b4_login()
1644 if (login && fcport->login_retry) { in qla_chk_n2n_b4_login()
1645 fcport->login_retry--; in qla_chk_n2n_b4_login()
1646 if (fcport->loop_id == FC_NO_LOOP_ID) { in qla_chk_n2n_b4_login()
1647 fcport->fw_login_state = DSC_LS_PORT_UNAVAIL; in qla_chk_n2n_b4_login()
1651 "%s %d %8phC post del sess - out of loopid\n", in qla_chk_n2n_b4_login()
1652 __func__, __LINE__, fcport->port_name); in qla_chk_n2n_b4_login()
1653 fcport->scan_state = 0; in qla_chk_n2n_b4_login()
1660 __func__, __LINE__, fcport->port_name); in qla_chk_n2n_b4_login()
1672 __func__, fcport->port_name, fcport->disc_state, in qla24xx_fcport_handle_login()
1673 fcport->fw_login_state, fcport->login_pause, fcport->flags, in qla24xx_fcport_handle_login()
1674 fcport->conflict, fcport->last_rscn_gen, fcport->rscn_gen, in qla24xx_fcport_handle_login()
1675 fcport->login_gen, fcport->loop_id, fcport->scan_state, in qla24xx_fcport_handle_login()
1676 fcport->fc4_type); in qla24xx_fcport_handle_login()
1678 if (fcport->scan_state != QLA_FCPORT_FOUND || in qla24xx_fcport_handle_login()
1679 fcport->disc_state == DSC_DELETE_PEND) in qla24xx_fcport_handle_login()
1682 if ((fcport->loop_id != FC_NO_LOOP_ID) && in qla24xx_fcport_handle_login()
1684 ((fcport->fw_login_state == DSC_LS_PLOGI_PEND) || in qla24xx_fcport_handle_login()
1685 (fcport->fw_login_state == DSC_LS_PRLI_PEND))) in qla24xx_fcport_handle_login()
1688 if (fcport->fw_login_state == DSC_LS_PLOGI_COMP && in qla24xx_fcport_handle_login()
1689 !N2N_TOPO(vha->hw)) { in qla24xx_fcport_handle_login()
1690 if (time_before_eq(jiffies, fcport->plogi_nack_done_deadline)) { in qla24xx_fcport_handle_login()
1691 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_fcport_handle_login()
1697 if (vha->host->active_mode == MODE_TARGET && !N2N_TOPO(vha->hw)) in qla24xx_fcport_handle_login()
1700 if (fcport->flags & (FCF_ASYNC_SENT | FCF_ASYNC_ACTIVE)) { in qla24xx_fcport_handle_login()
1701 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_fcport_handle_login()
1705 switch (fcport->disc_state) { in qla24xx_fcport_handle_login()
1707 switch (vha->hw->current_topology) { in qla24xx_fcport_handle_login()
1711 if (fcport->login_retry) { in qla24xx_fcport_handle_login()
1712 if (fcport->loop_id == FC_NO_LOOP_ID) { in qla24xx_fcport_handle_login()
1715 fcport->fw_login_state = in qla24xx_fcport_handle_login()
1718 fcport->login_retry--; in qla24xx_fcport_handle_login()
1723 fcport->port_name); in qla24xx_fcport_handle_login()
1730 if (fcport->loop_id == FC_NO_LOOP_ID) { in qla24xx_fcport_handle_login()
1733 __func__, __LINE__, fcport->port_name); in qla24xx_fcport_handle_login()
1743 switch (vha->hw->current_topology) { in qla24xx_fcport_handle_login()
1745 if ((fcport->current_login_state & 0xf) == 0x6) { in qla24xx_fcport_handle_login()
1748 __func__, __LINE__, fcport->port_name); in qla24xx_fcport_handle_login()
1749 fcport->chip_reset = in qla24xx_fcport_handle_login()
1750 vha->hw->base_qpair->chip_reset; in qla24xx_fcport_handle_login()
1755 __func__, __LINE__, fcport->port_name, in qla24xx_fcport_handle_login()
1756 NVME_TARGET(vha->hw, fcport) ? "NVME" : in qla24xx_fcport_handle_login()
1762 if (fcport->login_pause) { in qla24xx_fcport_handle_login()
1766 fcport->port_name); in qla24xx_fcport_handle_login()
1767 fcport->last_rscn_gen = fcport->rscn_gen; in qla24xx_fcport_handle_login()
1768 fcport->last_login_gen = fcport->login_gen; in qla24xx_fcport_handle_login()
1769 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_fcport_handle_login()
1778 if (N2N_TOPO(vha->hw)) in qla24xx_fcport_handle_login()
1791 if (vha->hw->flags.edif_enabled) in qla24xx_fcport_handle_login()
1794 if (fcport->fw_login_state == DSC_LS_PLOGI_COMP) { in qla24xx_fcport_handle_login()
1797 __func__, __LINE__, fcport->port_name, in qla24xx_fcport_handle_login()
1798 NVME_TARGET(vha->hw, fcport) ? "NVME" : "FC"); in qla24xx_fcport_handle_login()
1804 sec = jiffies_to_msecs(jiffies - in qla24xx_fcport_handle_login()
1805 fcport->jiffies_at_registration)/1000; in qla24xx_fcport_handle_login()
1806 if (fcport->sec_since_registration < sec && sec && in qla24xx_fcport_handle_login()
1808 fcport->sec_since_registration = sec; in qla24xx_fcport_handle_login()
1809 ql_dbg(ql_dbg_disc, fcport->vha, 0xffff, in qla24xx_fcport_handle_login()
1810 "%s %8phC - Slow Rport registration(%d Sec)\n", in qla24xx_fcport_handle_login()
1811 __func__, fcport->port_name, sec); in qla24xx_fcport_handle_login()
1814 if (fcport->next_disc_state != DSC_DELETE_PEND) in qla24xx_fcport_handle_login()
1815 fcport->next_disc_state = DSC_ADISC; in qla24xx_fcport_handle_login()
1816 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_fcport_handle_login()
1835 e->u.new_sess.id = *id; in qla24xx_post_newsess_work()
1836 e->u.new_sess.pla = pla; in qla24xx_post_newsess_work()
1837 e->u.new_sess.fc4_type = fc4_type; in qla24xx_post_newsess_work()
1838 memcpy(e->u.new_sess.port_name, port_name, WWN_SIZE); in qla24xx_post_newsess_work()
1840 memcpy(e->u.new_sess.node_name, node_name, WWN_SIZE); in qla24xx_post_newsess_work()
1847 *ret_rscn_gen = atomic_inc_return(&vha->rscn_gen); in qla_rscn_gen_tick()
1858 switch (ea->id.b.rsvd_1) { in qla2x00_handle_rscn()
1860 fcport = qla2x00_find_fcport_by_nportid(vha, &ea->id, 1); in qla2x00_handle_rscn()
1863 fcport->flags & FCF_FCP2_DEVICE && in qla2x00_handle_rscn()
1864 atomic_read(&fcport->state) == FCS_ONLINE) { in qla2x00_handle_rscn()
1867 fcport->d_id.b24, fcport->port_name); in qla2x00_handle_rscn()
1871 if (vha->hw->flags.edif_enabled && DBELL_ACTIVE(vha)) { in qla2x00_handle_rscn()
1880 if (atomic_read(&fcport->state) == FCS_ONLINE) { in qla2x00_handle_rscn()
1885 fcport->scan_needed = 1; in qla2x00_handle_rscn()
1886 qla_rscn_gen_tick(vha, &fcport->rscn_gen); in qla2x00_handle_rscn()
1889 fcport->scan_needed = 1; in qla2x00_handle_rscn()
1890 qla_rscn_gen_tick(vha, &fcport->rscn_gen); in qla2x00_handle_rscn()
1896 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_handle_rscn()
1897 if (fcport->flags & FCF_FCP2_DEVICE && in qla2x00_handle_rscn()
1898 atomic_read(&fcport->state) == FCS_ONLINE) in qla2x00_handle_rscn()
1901 if ((ea->id.b24 & 0xffff00) == (fcport->d_id.b24 & 0xffff00)) { in qla2x00_handle_rscn()
1902 fcport->scan_needed = 1; in qla2x00_handle_rscn()
1903 fcport->rscn_gen = rscn_gen; in qla2x00_handle_rscn()
1909 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_handle_rscn()
1910 if (fcport->flags & FCF_FCP2_DEVICE && in qla2x00_handle_rscn()
1911 atomic_read(&fcport->state) == FCS_ONLINE) in qla2x00_handle_rscn()
1914 if ((ea->id.b24 & 0xff0000) == (fcport->d_id.b24 & 0xff0000)) { in qla2x00_handle_rscn()
1915 fcport->scan_needed = 1; in qla2x00_handle_rscn()
1916 fcport->rscn_gen = rscn_gen; in qla2x00_handle_rscn()
1923 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_handle_rscn()
1924 if (fcport->flags & FCF_FCP2_DEVICE && in qla2x00_handle_rscn()
1925 atomic_read(&fcport->state) == FCS_ONLINE) in qla2x00_handle_rscn()
1928 fcport->scan_needed = 1; in qla2x00_handle_rscn()
1929 fcport->rscn_gen = rscn_gen; in qla2x00_handle_rscn()
1934 spin_lock_irqsave(&vha->work_lock, flags); in qla2x00_handle_rscn()
1935 if (vha->scan.scan_flags == 0) { in qla2x00_handle_rscn()
1937 vha->scan.scan_flags |= SF_QUEUED; in qla2x00_handle_rscn()
1938 vha->scan.rscn_gen_start = atomic_read(&vha->rscn_gen); in qla2x00_handle_rscn()
1939 schedule_delayed_work(&vha->scan.scan_work, 5); in qla2x00_handle_rscn()
1941 spin_unlock_irqrestore(&vha->work_lock, flags); in qla2x00_handle_rscn()
1947 fc_port_t *fcport = ea->fcport; in qla24xx_handle_relogin_event()
1949 if (test_bit(UNLOADING, &vha->dpc_flags)) in qla24xx_handle_relogin_event()
1954 __func__, fcport->port_name, fcport->disc_state, in qla24xx_handle_relogin_event()
1955 fcport->fw_login_state, fcport->login_pause, in qla24xx_handle_relogin_event()
1956 fcport->deleted, fcport->conflict, in qla24xx_handle_relogin_event()
1957 fcport->last_rscn_gen, fcport->rscn_gen, in qla24xx_handle_relogin_event()
1958 fcport->last_login_gen, fcport->login_gen, in qla24xx_handle_relogin_event()
1959 fcport->flags); in qla24xx_handle_relogin_event()
1961 if (fcport->last_rscn_gen != fcport->rscn_gen) { in qla24xx_handle_relogin_event()
1963 __func__, __LINE__, fcport->port_name); in qla24xx_handle_relogin_event()
1974 if (N2N_TOPO(vha->hw) && fcport_is_smaller(ea->fcport) && in qla_handle_els_plogi_done()
1975 vha->hw->flags.edif_enabled) { in qla_handle_els_plogi_done()
1977 qla24xx_post_gpdb_work(vha, ea->fcport, 0); in qla_handle_els_plogi_done()
1982 if (vha->host->active_mode == MODE_TARGET) in qla_handle_els_plogi_done()
1987 __func__, __LINE__, ea->fcport->port_name); in qla_handle_els_plogi_done()
1988 qla24xx_post_prli_work(vha, ea->fcport); in qla_handle_els_plogi_done()
1999 switch (fcport->disc_state) { in qla_rscn_replay()
2006 if (fcport->scan_needed) { in qla_rscn_replay()
2008 ea.id = fcport->d_id; in qla_rscn_replay()
2010 qla2x00_handle_rscn(fcport->vha, &ea); in qla_rscn_replay()
2018 struct srb_iocb *tmf = &sp->u.iocb_cmd; in qla2x00_tmf_iocb_timeout()
2022 if (sp->type == SRB_MARKER) in qla2x00_tmf_iocb_timeout()
2028 spin_lock_irqsave(sp->qpair->qp_lock_ptr, flags); in qla2x00_tmf_iocb_timeout()
2029 for (h = 1; h < sp->qpair->req->num_outstanding_cmds; h++) { in qla2x00_tmf_iocb_timeout()
2030 if (sp->qpair->req->outstanding_cmds[h] == sp) { in qla2x00_tmf_iocb_timeout()
2031 sp->qpair->req->outstanding_cmds[h] = NULL; in qla2x00_tmf_iocb_timeout()
2032 qla_put_fw_resources(sp->qpair, &sp->iores); in qla2x00_tmf_iocb_timeout()
2036 spin_unlock_irqrestore(sp->qpair->qp_lock_ptr, flags); in qla2x00_tmf_iocb_timeout()
2037 tmf->u.tmf.comp_status = cpu_to_le16(CS_TIMEOUT); in qla2x00_tmf_iocb_timeout()
2038 tmf->u.tmf.data = QLA_FUNCTION_FAILED; in qla2x00_tmf_iocb_timeout()
2039 complete(&tmf->u.tmf.comp); in qla2x00_tmf_iocb_timeout()
2045 struct srb_iocb *tmf = &sp->u.iocb_cmd; in qla_marker_sp_done()
2048 ql_dbg(ql_dbg_taskm, sp->vha, 0x8004, in qla_marker_sp_done()
2049 "Async-marker fail hdl=%x portid=%06x ctrl=%x lun=%lld qp=%d.\n", in qla_marker_sp_done()
2050 sp->handle, sp->fcport->d_id.b24, sp->u.iocb_cmd.u.tmf.flags, in qla_marker_sp_done()
2051 sp->u.iocb_cmd.u.tmf.lun, sp->qpair->id); in qla_marker_sp_done()
2053 sp->u.iocb_cmd.u.tmf.data = res; in qla_marker_sp_done()
2054 complete(&tmf->u.tmf.comp); in qla_marker_sp_done()
2061 if (_chip_gen != sp->vha->hw->chip_reset || _login_gen != sp->fcport->login_gen) {\
2070 cnt--; \
2082 struct scsi_qla_host *vha = arg->vha; in qla26xx_marker()
2086 fc_port_t *fcport = arg->fcport; in qla26xx_marker()
2089 if (TMF_NOT_READY(arg->fcport)) { in qla26xx_marker()
2091 "FC port not ready for marker loop-id=%x portid=%06x modifier=%x lun=%lld qp=%d.\n", in qla26xx_marker()
2092 fcport->loop_id, fcport->d_id.b24, in qla26xx_marker()
2093 arg->modifier, arg->lun, arg->qpair->id); in qla26xx_marker()
2097 chip_gen = vha->hw->chip_reset; in qla26xx_marker()
2098 login_gen = fcport->login_gen; in qla26xx_marker()
2101 sp = qla2xxx_get_qpair_sp(vha, arg->qpair, fcport, GFP_KERNEL); in qla26xx_marker()
2105 sp->type = SRB_MARKER; in qla26xx_marker()
2106 sp->name = "marker"; in qla26xx_marker()
2108 sp->u.iocb_cmd.timeout = qla2x00_tmf_iocb_timeout; in qla26xx_marker()
2110 tm_iocb = &sp->u.iocb_cmd; in qla26xx_marker()
2111 init_completion(&tm_iocb->u.tmf.comp); in qla26xx_marker()
2112 tm_iocb->u.tmf.modifier = arg->modifier; in qla26xx_marker()
2113 tm_iocb->u.tmf.lun = arg->lun; in qla26xx_marker()
2114 tm_iocb->u.tmf.loop_id = fcport->loop_id; in qla26xx_marker()
2115 tm_iocb->u.tmf.vp_index = vha->vp_idx; in qla26xx_marker()
2120 "Async-marker hdl=%x loop-id=%x portid=%06x modifier=%x lun=%lld qp=%d rval %d.\n", in qla26xx_marker()
2121 sp->handle, fcport->loop_id, fcport->d_id.b24, in qla26xx_marker()
2122 arg->modifier, arg->lun, sp->qpair->id, rval); in qla26xx_marker()
2130 wait_for_completion(&tm_iocb->u.tmf.comp); in qla26xx_marker()
2131 rval = tm_iocb->u.tmf.data; in qla26xx_marker()
2135 "Marker failed hdl=%x loop-id=%x portid=%06x modifier=%x lun=%lld qp=%d rval %d.\n", in qla26xx_marker()
2136 sp->handle, fcport->loop_id, fcport->d_id.b24, in qla26xx_marker()
2137 arg->modifier, arg->lun, sp->qpair->id, rval); in qla26xx_marker()
2142 kref_put(&sp->cmd_kref, qla2x00_sp_release); in qla26xx_marker()
2149 struct srb_iocb *tmf = &sp->u.iocb_cmd; in qla2x00_tmf_sp_done()
2152 tmf->u.tmf.data = res; in qla2x00_tmf_sp_done()
2153 complete(&tmf->u.tmf.comp); in qla2x00_tmf_sp_done()
2159 if (arg->flags & (TCF_LUN_RESET | TCF_ABORT_TASK_SET | TCF_CLEAR_TASK_SET)) in qla_tmf_wait()
2160 return qla2x00_eh_wait_for_pending_commands(arg->vha, in qla_tmf_wait()
2161 arg->fcport->d_id.b24, arg->lun, WAIT_LUN); in qla_tmf_wait()
2163 return qla2x00_eh_wait_for_pending_commands(arg->vha, in qla_tmf_wait()
2164 arg->fcport->d_id.b24, arg->lun, WAIT_TARGET); in qla_tmf_wait()
2170 struct scsi_qla_host *vha = arg->vha; in __qla2x00_async_tm_cmd()
2174 fc_port_t *fcport = arg->fcport; in __qla2x00_async_tm_cmd()
2178 if (TMF_NOT_READY(arg->fcport)) { in __qla2x00_async_tm_cmd()
2180 "FC port not ready for TM command loop-id=%x portid=%06x modifier=%x lun=%lld qp=%d.\n", in __qla2x00_async_tm_cmd()
2181 fcport->loop_id, fcport->d_id.b24, in __qla2x00_async_tm_cmd()
2182 arg->modifier, arg->lun, arg->qpair->id); in __qla2x00_async_tm_cmd()
2186 chip_gen = vha->hw->chip_reset; in __qla2x00_async_tm_cmd()
2187 login_gen = fcport->login_gen; in __qla2x00_async_tm_cmd()
2190 sp = qla2xxx_get_qpair_sp(vha, arg->qpair, fcport, GFP_KERNEL); in __qla2x00_async_tm_cmd()
2195 sp->type = SRB_TM_CMD; in __qla2x00_async_tm_cmd()
2196 sp->name = "tmf"; in __qla2x00_async_tm_cmd()
2199 sp->u.iocb_cmd.timeout = qla2x00_tmf_iocb_timeout; in __qla2x00_async_tm_cmd()
2201 tm_iocb = &sp->u.iocb_cmd; in __qla2x00_async_tm_cmd()
2202 init_completion(&tm_iocb->u.tmf.comp); in __qla2x00_async_tm_cmd()
2203 tm_iocb->u.tmf.flags = arg->flags; in __qla2x00_async_tm_cmd()
2204 tm_iocb->u.tmf.lun = arg->lun; in __qla2x00_async_tm_cmd()
2209 "Async-tmf hdl=%x loop-id=%x portid=%06x ctrl=%x lun=%lld qp=%d rval=%x.\n", in __qla2x00_async_tm_cmd()
2210 sp->handle, fcport->loop_id, fcport->d_id.b24, in __qla2x00_async_tm_cmd()
2211 arg->flags, arg->lun, sp->qpair->id, rval); in __qla2x00_async_tm_cmd()
2215 wait_for_completion(&tm_iocb->u.tmf.comp); in __qla2x00_async_tm_cmd()
2217 rval = tm_iocb->u.tmf.data; in __qla2x00_async_tm_cmd()
2224 if (!test_bit(UNLOADING, &vha->dpc_flags) && !IS_QLAFX00(vha->hw)) { in __qla2x00_async_tm_cmd()
2229 jiffies_to_msecs(jiffies - jif), vha->host_no, in __qla2x00_async_tm_cmd()
2230 fcport->d_id.b24, arg->lun); in __qla2x00_async_tm_cmd()
2233 if (chip_gen == vha->hw->chip_reset && login_gen == fcport->login_gen) { in __qla2x00_async_tm_cmd()
2238 vha->host_no, fcport->d_id.b24, arg->lun); in __qla2x00_async_tm_cmd()
2242 if (tm_iocb->u.tmf.data) in __qla2x00_async_tm_cmd()
2243 rval = tm_iocb->u.tmf.data; in __qla2x00_async_tm_cmd()
2247 kref_put(&sp->cmd_kref, qla2x00_sp_release); in __qla2x00_async_tm_cmd()
2254 struct scsi_qla_host *vha = arg->vha; in qla_put_tmf()
2255 struct qla_hw_data *ha = vha->hw; in qla_put_tmf()
2258 spin_lock_irqsave(&ha->tgt.sess_lock, flags); in qla_put_tmf()
2259 ha->active_tmf--; in qla_put_tmf()
2260 list_del(&arg->tmf_elem); in qla_put_tmf()
2261 spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); in qla_put_tmf()
2267 struct scsi_qla_host *vha = arg->vha; in qla_get_tmf()
2268 struct qla_hw_data *ha = vha->hw; in qla_get_tmf()
2270 fc_port_t *fcport = arg->fcport; in qla_get_tmf()
2274 spin_lock_irqsave(&ha->tgt.sess_lock, flags); in qla_get_tmf()
2275 list_for_each_entry(t, &ha->tmf_active, tmf_elem) { in qla_get_tmf()
2276 if (t->fcport == arg->fcport && t->lun == arg->lun) { in qla_get_tmf()
2280 vha->host_no, fcport->d_id.b24, arg->lun); in qla_get_tmf()
2281 spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); in qla_get_tmf()
2282 return -EINVAL; in qla_get_tmf()
2286 list_add_tail(&arg->tmf_elem, &ha->tmf_pending); in qla_get_tmf()
2287 while (ha->active_tmf >= MAX_ACTIVE_TMF) { in qla_get_tmf()
2288 spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); in qla_get_tmf()
2292 spin_lock_irqsave(&ha->tgt.sess_lock, flags); in qla_get_tmf()
2299 if (ha->active_tmf < MAX_ACTIVE_TMF && in qla_get_tmf()
2300 list_is_first(&arg->tmf_elem, &ha->tmf_pending)) in qla_get_tmf()
2304 list_del(&arg->tmf_elem); in qla_get_tmf()
2307 ha->active_tmf++; in qla_get_tmf()
2308 list_add_tail(&arg->tmf_elem, &ha->tmf_active); in qla_get_tmf()
2311 spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); in qla_get_tmf()
2320 struct scsi_qla_host *vha = fcport->vha; in qla2x00_async_tm_cmd()
2327 a.vha = fcport->vha; in qla2x00_async_tm_cmd()
2342 a.qpair = vha->hw->base_qpair; in qla2x00_async_tm_cmd()
2355 fc_port_t *fcport = sp->fcport; in qla24xx_async_abort_command()
2356 struct qla_qpair *qpair = sp->qpair; in qla24xx_async_abort_command()
2357 struct scsi_qla_host *vha = fcport->vha; in qla24xx_async_abort_command()
2358 struct req_que *req = qpair->req; in qla24xx_async_abort_command()
2360 spin_lock_irqsave(qpair->qp_lock_ptr, flags); in qla24xx_async_abort_command()
2361 for (handle = 1; handle < req->num_outstanding_cmds; handle++) { in qla24xx_async_abort_command()
2362 if (req->outstanding_cmds[handle] == sp) in qla24xx_async_abort_command()
2365 spin_unlock_irqrestore(qpair->qp_lock_ptr, flags); in qla24xx_async_abort_command()
2367 if (handle == req->num_outstanding_cmds) { in qla24xx_async_abort_command()
2371 if (sp->type == SRB_FXIOCB_DCMD) in qla24xx_async_abort_command()
2372 return qlafx00_fx_disc(vha, &vha->hw->mr.fcport, in qla24xx_async_abort_command()
2382 WARN_ONCE(!qla2xxx_is_valid_mbs(ea->data[0]), "mbs: %#x\n", in qla24xx_handle_prli_done_event()
2383 ea->data[0]); in qla24xx_handle_prli_done_event()
2385 switch (ea->data[0]) { in qla24xx_handle_prli_done_event()
2389 __func__, __LINE__, ea->fcport->port_name); in qla24xx_handle_prli_done_event()
2391 ea->fcport->chip_reset = vha->hw->base_qpair->chip_reset; in qla24xx_handle_prli_done_event()
2392 ea->fcport->logout_on_delete = 1; in qla24xx_handle_prli_done_event()
2393 ea->fcport->nvme_prli_service_param = ea->iop[0]; in qla24xx_handle_prli_done_event()
2394 if (ea->iop[0] & NVME_PRLI_SP_FIRST_BURST) in qla24xx_handle_prli_done_event()
2395 ea->fcport->nvme_first_burst_size = in qla24xx_handle_prli_done_event()
2396 (ea->iop[1] & 0xffff) * 512; in qla24xx_handle_prli_done_event()
2398 ea->fcport->nvme_first_burst_size = 0; in qla24xx_handle_prli_done_event()
2399 qla24xx_post_gpdb_work(vha, ea->fcport, 0); in qla24xx_handle_prli_done_event()
2402 sp = ea->sp; in qla24xx_handle_prli_done_event()
2405 __func__, __LINE__, ea->fcport->port_name, in qla24xx_handle_prli_done_event()
2406 vha->hw->fc4_type_priority == FC4_PRIORITY_FCP ? in qla24xx_handle_prli_done_event()
2407 "FCP" : "NVMe", ea->fcport->fc4_type, in qla24xx_handle_prli_done_event()
2408 (sp->u.iocb_cmd.u.logio.flags & SRB_LOGIN_NVME_PRLI) ? in qla24xx_handle_prli_done_event()
2411 if (NVME_FCP_TARGET(ea->fcport)) { in qla24xx_handle_prli_done_event()
2412 if (sp->u.iocb_cmd.u.logio.flags & SRB_LOGIN_NVME_PRLI) in qla24xx_handle_prli_done_event()
2413 ea->fcport->do_prli_nvme = 0; in qla24xx_handle_prli_done_event()
2415 ea->fcport->do_prli_nvme = 1; in qla24xx_handle_prli_done_event()
2417 ea->fcport->do_prli_nvme = 0; in qla24xx_handle_prli_done_event()
2420 if (N2N_TOPO(vha->hw)) { in qla24xx_handle_prli_done_event()
2421 if (ea->fcport->n2n_link_reset_cnt == in qla24xx_handle_prli_done_event()
2422 vha->hw->login_retry_count && in qla24xx_handle_prli_done_event()
2423 ea->fcport->flags & FCF_FCSP_DEVICE) { in qla24xx_handle_prli_done_event()
2425 ea->fcport->n2n_link_reset_cnt = 0; in qla24xx_handle_prli_done_event()
2428 if (ea->fcport->n2n_link_reset_cnt < in qla24xx_handle_prli_done_event()
2429 vha->hw->login_retry_count) { in qla24xx_handle_prli_done_event()
2430 ea->fcport->n2n_link_reset_cnt++; in qla24xx_handle_prli_done_event()
2431 vha->relogin_jif = jiffies + 2 * HZ; in qla24xx_handle_prli_done_event()
2436 set_bit(N2N_LINK_RESET, &vha->dpc_flags); in qla24xx_handle_prli_done_event()
2442 ea->fcport->port_name); in qla24xx_handle_prli_done_event()
2449 ea->fcport->flags &= ~FCF_ASYNC_SENT; in qla24xx_handle_prli_done_event()
2450 ea->fcport->keep_nport_handle = 0; in qla24xx_handle_prli_done_event()
2451 ea->fcport->logout_on_delete = 1; in qla24xx_handle_prli_done_event()
2452 qlt_schedule_sess_for_deletion(ea->fcport); in qla24xx_handle_prli_done_event()
2465 struct fc_port *fcport = ea->fcport; in qla24xx_handle_plogi_done_event()
2469 __func__, fcport->port_name, fcport->disc_state, in qla24xx_handle_plogi_done_event()
2470 fcport->fw_login_state, ea->rc, ea->sp->gen2, fcport->login_gen, in qla24xx_handle_plogi_done_event()
2471 ea->sp->gen1, fcport->rscn_gen, in qla24xx_handle_plogi_done_event()
2472 ea->data[0], ea->data[1], ea->iop[0], ea->iop[1]); in qla24xx_handle_plogi_done_event()
2474 if ((fcport->fw_login_state == DSC_LS_PLOGI_PEND) || in qla24xx_handle_plogi_done_event()
2475 (fcport->fw_login_state == DSC_LS_PRLI_PEND)) { in qla24xx_handle_plogi_done_event()
2478 __func__, __LINE__, fcport->port_name); in qla24xx_handle_plogi_done_event()
2482 if ((fcport->disc_state == DSC_DELETE_PEND) || in qla24xx_handle_plogi_done_event()
2483 (fcport->disc_state == DSC_DELETED)) { in qla24xx_handle_plogi_done_event()
2484 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_handle_plogi_done_event()
2488 if (ea->sp->gen2 != fcport->login_gen) { in qla24xx_handle_plogi_done_event()
2492 __func__, fcport->port_name); in qla24xx_handle_plogi_done_event()
2493 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla24xx_handle_plogi_done_event()
2495 } else if (ea->sp->gen1 != fcport->rscn_gen) { in qla24xx_handle_plogi_done_event()
2498 __func__, fcport->port_name); in qla24xx_handle_plogi_done_event()
2504 WARN_ONCE(!qla2xxx_is_valid_mbs(ea->data[0]), "mbs: %#x\n", in qla24xx_handle_plogi_done_event()
2505 ea->data[0]); in qla24xx_handle_plogi_done_event()
2507 switch (ea->data[0]) { in qla24xx_handle_plogi_done_event()
2510 * Driver must validate login state - If PRLI not complete, in qla24xx_handle_plogi_done_event()
2514 if (vha->hw->flags.edif_enabled) { in qla24xx_handle_plogi_done_event()
2515 set_bit(ea->fcport->loop_id, vha->hw->loop_id_map); in qla24xx_handle_plogi_done_event()
2516 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla24xx_handle_plogi_done_event()
2517 ea->fcport->chip_reset = vha->hw->base_qpair->chip_reset; in qla24xx_handle_plogi_done_event()
2518 ea->fcport->logout_on_delete = 1; in qla24xx_handle_plogi_done_event()
2519 ea->fcport->send_els_logo = 0; in qla24xx_handle_plogi_done_event()
2520 ea->fcport->fw_login_state = DSC_LS_PLOGI_COMP; in qla24xx_handle_plogi_done_event()
2521 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_handle_plogi_done_event()
2523 qla24xx_post_gpdb_work(vha, ea->fcport, 0); in qla24xx_handle_plogi_done_event()
2525 if (NVME_TARGET(vha->hw, fcport)) { in qla24xx_handle_plogi_done_event()
2528 __func__, __LINE__, fcport->port_name); in qla24xx_handle_plogi_done_event()
2533 __func__, __LINE__, fcport->port_name, in qla24xx_handle_plogi_done_event()
2534 fcport->loop_id, fcport->d_id.b24); in qla24xx_handle_plogi_done_event()
2536 set_bit(fcport->loop_id, vha->hw->loop_id_map); in qla24xx_handle_plogi_done_event()
2537 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla24xx_handle_plogi_done_event()
2538 fcport->chip_reset = vha->hw->base_qpair->chip_reset; in qla24xx_handle_plogi_done_event()
2539 fcport->logout_on_delete = 1; in qla24xx_handle_plogi_done_event()
2540 fcport->send_els_logo = 0; in qla24xx_handle_plogi_done_event()
2541 fcport->fw_login_state = DSC_LS_PRLI_COMP; in qla24xx_handle_plogi_done_event()
2542 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla24xx_handle_plogi_done_event()
2550 __func__, __LINE__, ea->fcport->port_name, ea->data[1]); in qla24xx_handle_plogi_done_event()
2552 qlt_schedule_sess_for_deletion(ea->fcport); in qla24xx_handle_plogi_done_event()
2556 cid.b.domain = (ea->iop[1] >> 16) & 0xff; in qla24xx_handle_plogi_done_event()
2557 cid.b.area = (ea->iop[1] >> 8) & 0xff; in qla24xx_handle_plogi_done_event()
2558 cid.b.al_pa = ea->iop[1] & 0xff; in qla24xx_handle_plogi_done_event()
2563 __func__, __LINE__, ea->fcport->port_name, in qla24xx_handle_plogi_done_event()
2564 ea->fcport->loop_id, cid.b24); in qla24xx_handle_plogi_done_event()
2566 set_bit(ea->fcport->loop_id, vha->hw->loop_id_map); in qla24xx_handle_plogi_done_event()
2567 ea->fcport->loop_id = FC_NO_LOOP_ID; in qla24xx_handle_plogi_done_event()
2568 qla24xx_post_gnl_work(vha, ea->fcport); in qla24xx_handle_plogi_done_event()
2571 lid = ea->iop[1] & 0xffff; in qla24xx_handle_plogi_done_event()
2573 wwn_to_u64(ea->fcport->port_name), in qla24xx_handle_plogi_done_event()
2574 ea->fcport->d_id, lid, &conflict_fcport); in qla24xx_handle_plogi_done_event()
2582 conflict_fcport->conflict = ea->fcport; in qla24xx_handle_plogi_done_event()
2583 ea->fcport->login_pause = 1; in qla24xx_handle_plogi_done_event()
2587 __func__, __LINE__, ea->fcport->port_name, in qla24xx_handle_plogi_done_event()
2588 ea->fcport->d_id.b24, lid); in qla24xx_handle_plogi_done_event()
2592 __func__, __LINE__, ea->fcport->port_name, in qla24xx_handle_plogi_done_event()
2593 ea->fcport->d_id.b24, lid); in qla24xx_handle_plogi_done_event()
2595 qla2x00_clear_loop_id(ea->fcport); in qla24xx_handle_plogi_done_event()
2596 set_bit(lid, vha->hw->loop_id_map); in qla24xx_handle_plogi_done_event()
2597 ea->fcport->loop_id = lid; in qla24xx_handle_plogi_done_event()
2598 ea->fcport->keep_nport_handle = 0; in qla24xx_handle_plogi_done_event()
2599 ea->fcport->logout_on_delete = 1; in qla24xx_handle_plogi_done_event()
2600 qlt_schedule_sess_for_deletion(ea->fcport); in qla24xx_handle_plogi_done_event()
2615 struct qla_hw_data *ha = vha->hw; in qla83xx_nic_core_fw_load()
2622 * flash-info / other param in qla83xx_nic_core_fw_load()
2624 ha->fcoe_dev_init_timeout = QLA83XX_IDC_INITIALIZATION_TIMEOUT; in qla83xx_nic_core_fw_load()
2625 ha->fcoe_reset_timeout = QLA83XX_IDC_RESET_ACK_TIMEOUT; in qla83xx_nic_core_fw_load()
2630 "Error while setting DRV-Presence.\n"); in qla83xx_nic_core_fw_load()
2640 * Init-Owner: Set IDC-Major-Version and Clear IDC-Lock-Recovery in qla83xx_nic_core_fw_load()
2645 if (ha->flags.nic_core_reset_owner) { in qla83xx_nic_core_fw_load()
2650 /* Clearing IDC-Lock-Recovery register */ in qla83xx_nic_core_fw_load()
2666 idc_minor_ver |= (QLA83XX_SUPP_IDC_MINOR_VERSION << (ha->portnum * 2)); in qla83xx_nic_core_fw_load()
2669 if (ha->flags.nic_core_reset_owner) { in qla83xx_nic_core_fw_load()
2687 struct qla_hw_data *ha = vha->hw; in qla_enable_fce_trace()
2689 if (ha->fce) { in qla_enable_fce_trace()
2690 ha->flags.fce_enabled = 1; in qla_enable_fce_trace()
2691 memset(ha->fce, 0, fce_calc_size(ha->fce_bufs)); in qla_enable_fce_trace()
2693 ha->fce_dma, ha->fce_bufs, ha->fce_mb, &ha->fce_bufs); in qla_enable_fce_trace()
2698 ha->flags.fce_enabled = 0; in qla_enable_fce_trace()
2706 struct qla_hw_data *ha = vha->hw; in qla_enable_eft_trace()
2708 if (ha->eft) { in qla_enable_eft_trace()
2709 memset(ha->eft, 0, EFT_SIZE); in qla_enable_eft_trace()
2710 rval = qla2x00_enable_eft_trace(vha, ha->eft_dma, EFT_NUM_BUFFERS); in qla_enable_eft_trace()
2732 struct qla_hw_data *ha = vha->hw; in qla2x00_initialize_adapter()
2733 struct req_que *req = ha->req_q_map[0]; in qla2x00_initialize_adapter()
2734 struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; in qla2x00_initialize_adapter()
2736 memset(&vha->qla_stats, 0, sizeof(vha->qla_stats)); in qla2x00_initialize_adapter()
2737 memset(&vha->fc_host_stat, 0, sizeof(vha->fc_host_stat)); in qla2x00_initialize_adapter()
2740 vha->flags.online = 0; in qla2x00_initialize_adapter()
2741 ha->flags.chip_reset_done = 0; in qla2x00_initialize_adapter()
2742 vha->flags.reset_active = 0; in qla2x00_initialize_adapter()
2743 ha->flags.pci_channel_io_perm_failure = 0; in qla2x00_initialize_adapter()
2744 ha->flags.eeh_busy = 0; in qla2x00_initialize_adapter()
2745 vha->qla_stats.jiffies_at_last_reset = get_jiffies_64(); in qla2x00_initialize_adapter()
2746 atomic_set(&vha->loop_down_timer, LOOP_DOWN_TIME); in qla2x00_initialize_adapter()
2747 atomic_set(&vha->loop_state, LOOP_DOWN); in qla2x00_initialize_adapter()
2748 vha->device_flags = DFLG_NO_CABLE; in qla2x00_initialize_adapter()
2749 vha->dpc_flags = 0; in qla2x00_initialize_adapter()
2750 vha->flags.management_server_logged_in = 0; in qla2x00_initialize_adapter()
2751 vha->marker_needed = 0; in qla2x00_initialize_adapter()
2752 ha->isp_abort_cnt = 0; in qla2x00_initialize_adapter()
2753 ha->beacon_blink_led = 0; in qla2x00_initialize_adapter()
2755 set_bit(0, ha->req_qid_map); in qla2x00_initialize_adapter()
2756 set_bit(0, ha->rsp_qid_map); in qla2x00_initialize_adapter()
2760 rval = ha->isp_ops->pci_config(vha); in qla2x00_initialize_adapter()
2767 ha->isp_ops->reset_chip(vha); in qla2x00_initialize_adapter()
2771 if (rd_reg_word(®->mailbox12) & BIT_0) in qla2x00_initialize_adapter()
2772 ha->flags.secure_adapter = 1; in qla2x00_initialize_adapter()
2774 (ha->flags.secure_adapter) ? "Yes" : "No"); in qla2x00_initialize_adapter()
2796 ha->isp_ops->get_flash_version(vha, req->ring); in qla2x00_initialize_adapter()
2801 ha->fc4_type_priority = FC4_PRIORITY_FCP; in qla2x00_initialize_adapter()
2803 ha->isp_ops->nvram_config(vha); in qla2x00_initialize_adapter()
2805 if (ha->fc4_type_priority != FC4_PRIORITY_FCP && in qla2x00_initialize_adapter()
2806 ha->fc4_type_priority != FC4_PRIORITY_NVME) in qla2x00_initialize_adapter()
2807 ha->fc4_type_priority = FC4_PRIORITY_FCP; in qla2x00_initialize_adapter()
2810 ha->fc4_type_priority == FC4_PRIORITY_FCP ? "FCP" : "NVMe"); in qla2x00_initialize_adapter()
2812 if (ha->flags.disable_serdes) { in qla2x00_initialize_adapter()
2815 "Masking HBA WWPN %8phN (via NVRAM).\n", vha->port_name); in qla2x00_initialize_adapter()
2829 rval = ha->isp_ops->chip_diag(vha); in qla2x00_initialize_adapter()
2838 ha->cs84xx = qla84xx_get_chip(vha); in qla2x00_initialize_adapter()
2839 if (!ha->cs84xx) { in qla2x00_initialize_adapter()
2853 ha->flags.chip_reset_done = 1; in qla2x00_initialize_adapter()
2885 * qla2100_pci_config() - Setup ISP21xx PCI configuration registers.
2895 struct qla_hw_data *ha = vha->hw; in qla2100_pci_config()
2896 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2100_pci_config()
2898 pci_set_master(ha->pdev); in qla2100_pci_config()
2899 pci_try_set_mwi(ha->pdev); in qla2100_pci_config()
2901 pci_read_config_word(ha->pdev, PCI_COMMAND, &w); in qla2100_pci_config()
2903 pci_write_config_word(ha->pdev, PCI_COMMAND, w); in qla2100_pci_config()
2905 pci_disable_rom(ha->pdev); in qla2100_pci_config()
2908 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2100_pci_config()
2909 ha->pci_attr = rd_reg_word(®->ctrl_status); in qla2100_pci_config()
2910 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2100_pci_config()
2916 * qla2300_pci_config() - Setup ISP23xx PCI configuration registers.
2927 struct qla_hw_data *ha = vha->hw; in qla2300_pci_config()
2928 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2300_pci_config()
2930 pci_set_master(ha->pdev); in qla2300_pci_config()
2931 pci_try_set_mwi(ha->pdev); in qla2300_pci_config()
2933 pci_read_config_word(ha->pdev, PCI_COMMAND, &w); in qla2300_pci_config()
2938 pci_write_config_word(ha->pdev, PCI_COMMAND, w); in qla2300_pci_config()
2944 * fb revision level -- a 6 indicates it really is a 2300 and in qla2300_pci_config()
2948 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2300_pci_config()
2951 wrt_reg_word(®->hccr, HCCR_PAUSE_RISC); in qla2300_pci_config()
2953 if ((rd_reg_word(®->hccr) & HCCR_RISC_PAUSE) != 0) in qla2300_pci_config()
2960 wrt_reg_word(®->ctrl_status, 0x20); in qla2300_pci_config()
2961 rd_reg_word(®->ctrl_status); in qla2300_pci_config()
2964 ha->fb_rev = RD_FB_CMD_REG(ha, reg); in qla2300_pci_config()
2966 if (ha->fb_rev == FPM_2300) in qla2300_pci_config()
2967 pci_clear_mwi(ha->pdev); in qla2300_pci_config()
2970 wrt_reg_word(®->ctrl_status, 0x0); in qla2300_pci_config()
2971 rd_reg_word(®->ctrl_status); in qla2300_pci_config()
2974 wrt_reg_word(®->hccr, HCCR_RELEASE_RISC); in qla2300_pci_config()
2976 if ((rd_reg_word(®->hccr) & HCCR_RISC_PAUSE) == 0) in qla2300_pci_config()
2982 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2300_pci_config()
2985 pci_write_config_byte(ha->pdev, PCI_LATENCY_TIMER, 0x80); in qla2300_pci_config()
2987 pci_disable_rom(ha->pdev); in qla2300_pci_config()
2990 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2300_pci_config()
2991 ha->pci_attr = rd_reg_word(®->ctrl_status); in qla2300_pci_config()
2992 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2300_pci_config()
2998 * qla24xx_pci_config() - Setup ISP24xx PCI configuration registers.
3008 struct qla_hw_data *ha = vha->hw; in qla24xx_pci_config()
3009 struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; in qla24xx_pci_config()
3011 pci_set_master(ha->pdev); in qla24xx_pci_config()
3012 pci_try_set_mwi(ha->pdev); in qla24xx_pci_config()
3014 pci_read_config_word(ha->pdev, PCI_COMMAND, &w); in qla24xx_pci_config()
3017 pci_write_config_word(ha->pdev, PCI_COMMAND, w); in qla24xx_pci_config()
3019 pci_write_config_byte(ha->pdev, PCI_LATENCY_TIMER, 0x80); in qla24xx_pci_config()
3021 /* PCI-X -- adjust Maximum Memory Read Byte Count (2048). */ in qla24xx_pci_config()
3022 if (pci_find_capability(ha->pdev, PCI_CAP_ID_PCIX)) in qla24xx_pci_config()
3023 pcix_set_mmrbc(ha->pdev, 2048); in qla24xx_pci_config()
3025 /* PCIe -- adjust Maximum Read Request Size (2048). */ in qla24xx_pci_config()
3026 if (pci_is_pcie(ha->pdev)) in qla24xx_pci_config()
3027 pcie_set_readrq(ha->pdev, 4096); in qla24xx_pci_config()
3029 pci_disable_rom(ha->pdev); in qla24xx_pci_config()
3031 ha->chip_revision = ha->pdev->revision; in qla24xx_pci_config()
3034 spin_lock_irqsave(&ha->hardware_lock, flags); in qla24xx_pci_config()
3035 ha->pci_attr = rd_reg_dword(®->ctrl_status); in qla24xx_pci_config()
3036 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla24xx_pci_config()
3042 * qla25xx_pci_config() - Setup ISP25xx PCI configuration registers.
3051 struct qla_hw_data *ha = vha->hw; in qla25xx_pci_config()
3053 pci_set_master(ha->pdev); in qla25xx_pci_config()
3054 pci_try_set_mwi(ha->pdev); in qla25xx_pci_config()
3056 pci_read_config_word(ha->pdev, PCI_COMMAND, &w); in qla25xx_pci_config()
3059 pci_write_config_word(ha->pdev, PCI_COMMAND, w); in qla25xx_pci_config()
3061 /* PCIe -- adjust Maximum Read Request Size (2048). */ in qla25xx_pci_config()
3062 if (pci_is_pcie(ha->pdev)) in qla25xx_pci_config()
3063 pcie_set_readrq(ha->pdev, 4096); in qla25xx_pci_config()
3065 pci_disable_rom(ha->pdev); in qla25xx_pci_config()
3067 ha->chip_revision = ha->pdev->revision; in qla25xx_pci_config()
3073 * qla2x00_isp_firmware() - Choose firmware image.
3084 struct qla_hw_data *ha = vha->hw; in qla2x00_isp_firmware()
3089 if (ha->flags.disable_risc_code_load) { in qla2x00_isp_firmware()
3093 rval = qla2x00_verify_checksum(vha, ha->fw_srisc_address); in qla2x00_isp_firmware()
3109 * qla2x00_reset_chip() - Reset ISP chip.
3118 struct qla_hw_data *ha = vha->hw; in qla2x00_reset_chip()
3119 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2x00_reset_chip()
3124 if (unlikely(pci_channel_offline(ha->pdev))) in qla2x00_reset_chip()
3127 ha->isp_ops->disable_intrs(ha); in qla2x00_reset_chip()
3129 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_reset_chip()
3133 pci_read_config_word(ha->pdev, PCI_COMMAND, &cmd); in qla2x00_reset_chip()
3135 pci_write_config_word(ha->pdev, PCI_COMMAND, cmd); in qla2x00_reset_chip()
3139 wrt_reg_word(®->hccr, HCCR_PAUSE_RISC); in qla2x00_reset_chip()
3142 if ((rd_reg_word(®->hccr) & in qla2x00_reset_chip()
3148 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_chip()
3153 wrt_reg_word(®->ctrl_status, 0x20); in qla2x00_reset_chip()
3154 rd_reg_word(®->ctrl_status); /* PCI Posting. */ in qla2x00_reset_chip()
3157 wrt_reg_word(®->fpm_diag_config, 0x100); in qla2x00_reset_chip()
3158 rd_reg_word(®->fpm_diag_config); /* PCI Posting. */ in qla2x00_reset_chip()
3162 wrt_reg_word(®->fpm_diag_config, 0x0); in qla2x00_reset_chip()
3163 rd_reg_word(®->fpm_diag_config); /* PCI Posting. */ in qla2x00_reset_chip()
3167 wrt_reg_word(®->ctrl_status, 0x10); in qla2x00_reset_chip()
3168 rd_reg_word(®->ctrl_status); /* PCI Posting. */ in qla2x00_reset_chip()
3186 wrt_reg_word(®->ctrl_status, 0); in qla2x00_reset_chip()
3187 rd_reg_word(®->ctrl_status); /* PCI Posting. */ in qla2x00_reset_chip()
3190 wrt_reg_word(®->hccr, HCCR_RESET_RISC); in qla2x00_reset_chip()
3191 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_chip()
3194 wrt_reg_word(®->hccr, HCCR_RELEASE_RISC); in qla2x00_reset_chip()
3195 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_chip()
3198 wrt_reg_word(®->hccr, HCCR_CLR_RISC_INT); in qla2x00_reset_chip()
3199 wrt_reg_word(®->hccr, HCCR_CLR_HOST_INT); in qla2x00_reset_chip()
3202 wrt_reg_word(®->ctrl_status, CSR_ISP_SOFT_RESET); in qla2x00_reset_chip()
3212 for (cnt = 30000; cnt; cnt--) { in qla2x00_reset_chip()
3213 if ((rd_reg_word(®->ctrl_status) & in qla2x00_reset_chip()
3222 wrt_reg_word(®->hccr, HCCR_RESET_RISC); in qla2x00_reset_chip()
3224 wrt_reg_word(®->semaphore, 0); in qla2x00_reset_chip()
3227 wrt_reg_word(®->hccr, HCCR_RELEASE_RISC); in qla2x00_reset_chip()
3228 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_chip()
3242 pci_write_config_word(ha->pdev, PCI_COMMAND, cmd); in qla2x00_reset_chip()
3246 wrt_reg_word(®->hccr, HCCR_DISABLE_PARITY_PAUSE); in qla2x00_reset_chip()
3247 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_chip()
3250 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_reset_chip()
3256 * qla81xx_reset_mpi() - Reset's MPI FW via Write MPI Register MBC.
3266 if (!IS_QLA81XX(vha->hw)) in qla81xx_reset_mpi()
3275 struct qla_hw_data *ha = vha->hw; in qla_chk_risc_recovery()
3276 struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; in qla_chk_risc_recovery()
3277 __le16 __iomem *mbptr = ®->mailbox0; in qla_chk_risc_recovery()
3297 "RISC reset failed. mb[0-7] %04xh %04xh %04xh %04xh %04xh %04xh %04xh %04xh\n", in qla_chk_risc_recovery()
3298 mb[0], mb[1], mb[2], mb[3], mb[4], mb[5], mb[6], mb[7]); in qla_chk_risc_recovery()
3300 "RISC reset failed. mb[8-15] %04xh %04xh %04xh %04xh %04xh %04xh %04xh %04xh\n", in qla_chk_risc_recovery()
3304 "RISC reset failed. mb[16-23] %04xh %04xh %04xh %04xh %04xh %04xh %04xh %04xh\n", in qla_chk_risc_recovery()
3308 "RISC reset failed. mb[24-31] %04xh %04xh %04xh %04xh %04xh %04xh %04xh %04xh\n", in qla_chk_risc_recovery()
3316 * qla24xx_reset_risc() - Perform full reset of ISP24xx RISC.
3325 struct qla_hw_data *ha = vha->hw; in qla24xx_reset_risc()
3326 struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; in qla24xx_reset_risc()
3333 spin_lock_irqsave(&ha->hardware_lock, flags); in qla24xx_reset_risc()
3336 wrt_reg_dword(®->ctrl_status, CSRX_DMA_SHUTDOWN|MWB_4096_BYTES); in qla24xx_reset_risc()
3338 if ((rd_reg_dword(®->ctrl_status) & CSRX_DMA_ACTIVE) == 0) in qla24xx_reset_risc()
3344 if (!(rd_reg_dword(®->ctrl_status) & CSRX_DMA_ACTIVE)) in qla24xx_reset_risc()
3345 set_bit(DMA_SHUTDOWN_CMPL, &ha->fw_dump_cap_flags); in qla24xx_reset_risc()
3349 rd_reg_dword(®->hccr), in qla24xx_reset_risc()
3350 rd_reg_dword(®->ctrl_status), in qla24xx_reset_risc()
3351 (rd_reg_dword(®->ctrl_status) & CSRX_DMA_ACTIVE)); in qla24xx_reset_risc()
3353 wrt_reg_dword(®->ctrl_status, in qla24xx_reset_risc()
3355 pci_read_config_word(ha->pdev, PCI_COMMAND, &wd); in qla24xx_reset_risc()
3360 rd_reg_word(®->mailbox0); in qla24xx_reset_risc()
3361 for (cnt = 10000; rd_reg_word(®->mailbox0) != 0 && in qla24xx_reset_risc()
3362 rval == QLA_SUCCESS; cnt--) { in qla24xx_reset_risc()
3371 set_bit(ISP_MBX_RDY, &ha->fw_dump_cap_flags); in qla24xx_reset_risc()
3375 rd_reg_dword(®->hccr), in qla24xx_reset_risc()
3376 rd_reg_word(®->mailbox0)); in qla24xx_reset_risc()
3378 /* Wait for soft-reset to complete. */ in qla24xx_reset_risc()
3379 rd_reg_dword(®->ctrl_status); in qla24xx_reset_risc()
3382 if ((rd_reg_dword(®->ctrl_status) & in qla24xx_reset_risc()
3388 if (!(rd_reg_dword(®->ctrl_status) & CSRX_ISP_SOFT_RESET)) in qla24xx_reset_risc()
3389 set_bit(ISP_SOFT_RESET_CMPL, &ha->fw_dump_cap_flags); in qla24xx_reset_risc()
3393 rd_reg_dword(®->hccr), in qla24xx_reset_risc()
3394 rd_reg_dword(®->ctrl_status)); in qla24xx_reset_risc()
3397 if (test_and_clear_bit(MPI_RESET_NEEDED, &vha->dpc_flags)) { in qla24xx_reset_risc()
3400 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qla24xx_reset_risc()
3401 set_bit(MPI_RESET_NEEDED, &vha->dpc_flags); in qla24xx_reset_risc()
3408 vha->flags.online = 0; in qla24xx_reset_risc()
3413 wrt_reg_dword(®->hccr, HCCRX_SET_RISC_RESET); in qla24xx_reset_risc()
3414 rd_reg_dword(®->hccr); in qla24xx_reset_risc()
3416 wrt_reg_dword(®->hccr, HCCRX_REL_RISC_PAUSE); in qla24xx_reset_risc()
3417 rd_reg_dword(®->hccr); in qla24xx_reset_risc()
3419 wrt_reg_dword(®->hccr, HCCRX_CLR_RISC_RESET); in qla24xx_reset_risc()
3421 rd_reg_dword(®->hccr); in qla24xx_reset_risc()
3423 wd = rd_reg_word(®->mailbox0); in qla24xx_reset_risc()
3424 for (cnt = 300; wd != 0 && rval == QLA_SUCCESS; cnt--) { in qla24xx_reset_risc()
3431 wd = rd_reg_word(®->mailbox0); in qla24xx_reset_risc()
3441 set_bit(RISC_RDY_AFT_RESET, &ha->fw_dump_cap_flags); in qla24xx_reset_risc()
3445 rd_reg_dword(®->hccr), in qla24xx_reset_risc()
3446 rd_reg_word(®->mailbox0)); in qla24xx_reset_risc()
3448 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla24xx_reset_risc()
3455 ha->isp_ops->enable_intrs(ha); in qla24xx_reset_risc()
3463 struct device_reg_24xx __iomem *reg = &vha->hw->iobase->isp24; in qla25xx_read_risc_sema_reg()
3465 wrt_reg_dword(®->iobase_addr, RISC_REGISTER_BASE_OFFSET); in qla25xx_read_risc_sema_reg()
3466 *data = rd_reg_dword(®->iobase_window + RISC_REGISTER_WINDOW_OFFSET); in qla25xx_read_risc_sema_reg()
3472 struct device_reg_24xx __iomem *reg = &vha->hw->iobase->isp24; in qla25xx_write_risc_sema_reg()
3474 wrt_reg_dword(®->iobase_addr, RISC_REGISTER_BASE_OFFSET); in qla25xx_write_risc_sema_reg()
3475 wrt_reg_dword(®->iobase_window + RISC_REGISTER_WINDOW_OFFSET, data); in qla25xx_write_risc_sema_reg()
3487 if (vha->hw->pdev->subsystem_device != 0x0175 && in qla25xx_manipulate_risc_semaphore()
3488 vha->hw->pdev->subsystem_device != 0x0240) in qla25xx_manipulate_risc_semaphore()
3491 wrt_reg_dword(&vha->hw->iobase->isp24.hccr, HCCRX_SET_RISC_PAUSE); in qla25xx_manipulate_risc_semaphore()
3497 while (n--) { in qla25xx_manipulate_risc_semaphore()
3517 while (n--) { in qla25xx_manipulate_risc_semaphore()
3540 * qla24xx_reset_chip() - Reset ISP24xx chip.
3548 struct qla_hw_data *ha = vha->hw; in qla24xx_reset_chip()
3551 if (pci_channel_offline(ha->pdev) && in qla24xx_reset_chip()
3552 ha->flags.pci_channel_io_perm_failure) { in qla24xx_reset_chip()
3556 ha->isp_ops->disable_intrs(ha); in qla24xx_reset_chip()
3567 * qla2x00_chip_diag() - Test chip for proper operation.
3576 struct qla_hw_data *ha = vha->hw; in qla2x00_chip_diag()
3577 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2x00_chip_diag()
3582 struct req_que *req = ha->req_q_map[0]; in qla2x00_chip_diag()
3588 ®->flash_address); in qla2x00_chip_diag()
3590 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_chip_diag()
3593 wrt_reg_word(®->ctrl_status, CSR_ISP_SOFT_RESET); in qla2x00_chip_diag()
3600 data = qla2x00_debounce_register(®->ctrl_status); in qla2x00_chip_diag()
3601 for (cnt = 6000000 ; cnt && (data & CSR_ISP_SOFT_RESET); cnt--) { in qla2x00_chip_diag()
3603 data = rd_reg_word(®->ctrl_status); in qla2x00_chip_diag()
3614 wrt_reg_word(®->hccr, HCCR_RESET_RISC); in qla2x00_chip_diag()
3615 wrt_reg_word(®->hccr, HCCR_RELEASE_RISC); in qla2x00_chip_diag()
3620 for (cnt = 6000000; cnt && (data == MBS_BUSY); cnt--) { in qla2x00_chip_diag()
3646 ha->product_id[0] = mb[1]; in qla2x00_chip_diag()
3647 ha->product_id[1] = mb[2]; in qla2x00_chip_diag()
3648 ha->product_id[2] = mb[3]; in qla2x00_chip_diag()
3649 ha->product_id[3] = mb[4]; in qla2x00_chip_diag()
3652 if (req->length > 1024) in qla2x00_chip_diag()
3653 ha->fw_transfer_size = REQUEST_ENTRY_SIZE * 1024; in qla2x00_chip_diag()
3655 ha->fw_transfer_size = REQUEST_ENTRY_SIZE * in qla2x00_chip_diag()
3656 req->length; in qla2x00_chip_diag()
3659 RD_MAILBOX_REG(ha, reg, 7) == QLA2200A_RISC_ROM_VER) { in qla2x00_chip_diag()
3663 ha->device_type |= DT_ISP2200A; in qla2x00_chip_diag()
3664 ha->fw_transfer_size = 128; in qla2x00_chip_diag()
3668 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_chip_diag()
3678 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_chip_diag()
3685 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_chip_diag()
3691 * qla24xx_chip_diag() - Test ISP24xx for proper operation.
3700 struct qla_hw_data *ha = vha->hw; in qla24xx_chip_diag()
3701 struct req_que *req = ha->req_q_map[0]; in qla24xx_chip_diag()
3706 ha->fw_transfer_size = REQUEST_ENTRY_SIZE * req->length; in qla24xx_chip_diag()
3724 struct qla_hw_data *ha = vha->hw; in qla2x00_alloc_fce_trace()
3727 return -EINVAL; in qla2x00_alloc_fce_trace()
3731 return -EINVAL; in qla2x00_alloc_fce_trace()
3733 if (ha->fce) { in qla2x00_alloc_fce_trace()
3737 return -EIO; in qla2x00_alloc_fce_trace()
3741 tc = dma_alloc_coherent(&ha->pdev->dev, FCE_SIZE, &tc_dma, in qla2x00_alloc_fce_trace()
3747 return -ENOMEM; in qla2x00_alloc_fce_trace()
3753 ha->fce_dma = tc_dma; in qla2x00_alloc_fce_trace()
3754 ha->fce = tc; in qla2x00_alloc_fce_trace()
3755 ha->fce_bufs = FCE_NUM_BUFFERS; in qla2x00_alloc_fce_trace()
3761 if (!ha->fce) in qla2x00_free_fce_trace()
3763 dma_free_coherent(&ha->pdev->dev, FCE_SIZE, ha->fce, ha->fce_dma); in qla2x00_free_fce_trace()
3764 ha->fce = NULL; in qla2x00_free_fce_trace()
3765 ha->fce_dma = 0; in qla2x00_free_fce_trace()
3773 struct qla_hw_data *ha = vha->hw; in qla2x00_alloc_eft_trace()
3778 if (ha->eft) { in qla2x00_alloc_eft_trace()
3786 tc = dma_alloc_coherent(&ha->pdev->dev, EFT_SIZE, &tc_dma, in qla2x00_alloc_eft_trace()
3798 ha->eft_dma = tc_dma; in qla2x00_alloc_eft_trace()
3799 ha->eft = tc; in qla2x00_alloc_eft_trace()
3807 struct qla_hw_data *ha = vha->hw; in qla2x00_alloc_fw_dump()
3808 struct req_que *req = ha->req_q_map[0]; in qla2x00_alloc_fw_dump()
3809 struct rsp_que *rsp = ha->rsp_q_map[0]; in qla2x00_alloc_fw_dump()
3812 if (ha->fw_dump) { in qla2x00_alloc_fw_dump()
3818 ha->fw_dumped = 0; in qla2x00_alloc_fw_dump()
3819 ha->fw_dump_cap_flags = 0; in qla2x00_alloc_fw_dump()
3827 mem_size = (ha->fw_memory_size - 0x11000 + 1) * in qla2x00_alloc_fw_dump()
3839 mem_size = (ha->fw_memory_size - 0x100000 + 1) * in qla2x00_alloc_fw_dump()
3841 if (ha->mqenable) { in qla2x00_alloc_fw_dump()
3845 * Allocate maximum buffer size for all queues - Q0. in qla2x00_alloc_fw_dump()
3846 * Resizing must be done at end-of-dump processing. in qla2x00_alloc_fw_dump()
3848 mq_size += (ha->max_req_queues - 1) * in qla2x00_alloc_fw_dump()
3849 (req->length * sizeof(request_t)); in qla2x00_alloc_fw_dump()
3850 mq_size += (ha->max_rsp_queues - 1) * in qla2x00_alloc_fw_dump()
3851 (rsp->length * sizeof(response_t)); in qla2x00_alloc_fw_dump()
3853 if (ha->tgt.atio_ring) in qla2x00_alloc_fw_dump()
3854 mq_size += ha->tgt.atio_q_length * sizeof(request_t); in qla2x00_alloc_fw_dump()
3856 if (ha->fce) { in qla2x00_alloc_fw_dump()
3858 ha->flags.fce_dump_buf_alloced = 1; in qla2x00_alloc_fw_dump()
3861 if (ha->eft) in qla2x00_alloc_fw_dump()
3866 struct fwdt *fwdt = ha->fwdt; in qla2x00_alloc_fw_dump()
3870 if (!fwdt->template) { in qla2x00_alloc_fw_dump()
3872 "-> fwdt%u no template\n", j); in qla2x00_alloc_fw_dump()
3876 "-> fwdt%u calculating fwdump size...\n", j); in qla2x00_alloc_fw_dump()
3877 fwdt->dump_size = qla27xx_fwdt_calculate_dump_size( in qla2x00_alloc_fw_dump()
3878 vha, fwdt->template); in qla2x00_alloc_fw_dump()
3880 "-> fwdt%u calculated fwdump size = %#lx bytes\n", in qla2x00_alloc_fw_dump()
3881 j, fwdt->dump_size); in qla2x00_alloc_fw_dump()
3882 dump_size += fwdt->dump_size; in qla2x00_alloc_fw_dump()
3885 dump_size += ha->fwdt[1].dump_size; in qla2x00_alloc_fw_dump()
3887 req_q_size = req->length * sizeof(request_t); in qla2x00_alloc_fw_dump()
3888 rsp_q_size = rsp->length * sizeof(response_t); in qla2x00_alloc_fw_dump()
3892 ha->chain_offset = dump_size; in qla2x00_alloc_fw_dump()
3894 if (ha->exchoffld_buf) in qla2x00_alloc_fw_dump()
3896 ha->exchoffld_size; in qla2x00_alloc_fw_dump()
3897 if (ha->exlogin_buf) in qla2x00_alloc_fw_dump()
3899 ha->exlogin_size; in qla2x00_alloc_fw_dump()
3902 if (!ha->fw_dump_len || dump_size > ha->fw_dump_alloc_len) { in qla2x00_alloc_fw_dump()
3906 __func__, dump_size, ha->fw_dump_len, in qla2x00_alloc_fw_dump()
3907 ha->fw_dump_alloc_len); in qla2x00_alloc_fw_dump()
3915 mutex_lock(&ha->optrom_mutex); in qla2x00_alloc_fw_dump()
3916 if (ha->fw_dumped) { in qla2x00_alloc_fw_dump()
3917 memcpy(fw_dump, ha->fw_dump, ha->fw_dump_len); in qla2x00_alloc_fw_dump()
3918 vfree(ha->fw_dump); in qla2x00_alloc_fw_dump()
3919 ha->fw_dump = fw_dump; in qla2x00_alloc_fw_dump()
3920 ha->fw_dump_alloc_len = dump_size; in qla2x00_alloc_fw_dump()
3922 "Re-Allocated (%d KB) and save firmware dump.\n", in qla2x00_alloc_fw_dump()
3925 vfree(ha->fw_dump); in qla2x00_alloc_fw_dump()
3926 ha->fw_dump = fw_dump; in qla2x00_alloc_fw_dump()
3928 ha->fw_dump_len = ha->fw_dump_alloc_len = in qla2x00_alloc_fw_dump()
3935 ha->mpi_fw_dump = (char *)fw_dump + in qla2x00_alloc_fw_dump()
3936 ha->fwdt[1].dump_size; in qla2x00_alloc_fw_dump()
3937 mutex_unlock(&ha->optrom_mutex); in qla2x00_alloc_fw_dump()
3941 ha->fw_dump->signature[0] = 'Q'; in qla2x00_alloc_fw_dump()
3942 ha->fw_dump->signature[1] = 'L'; in qla2x00_alloc_fw_dump()
3943 ha->fw_dump->signature[2] = 'G'; in qla2x00_alloc_fw_dump()
3944 ha->fw_dump->signature[3] = 'C'; in qla2x00_alloc_fw_dump()
3945 ha->fw_dump->version = htonl(1); in qla2x00_alloc_fw_dump()
3947 ha->fw_dump->fixed_size = htonl(fixed_size); in qla2x00_alloc_fw_dump()
3948 ha->fw_dump->mem_size = htonl(mem_size); in qla2x00_alloc_fw_dump()
3949 ha->fw_dump->req_q_size = htonl(req_q_size); in qla2x00_alloc_fw_dump()
3950 ha->fw_dump->rsp_q_size = htonl(rsp_q_size); in qla2x00_alloc_fw_dump()
3952 ha->fw_dump->eft_size = htonl(eft_size); in qla2x00_alloc_fw_dump()
3953 ha->fw_dump->eft_addr_l = in qla2x00_alloc_fw_dump()
3954 htonl(LSD(ha->eft_dma)); in qla2x00_alloc_fw_dump()
3955 ha->fw_dump->eft_addr_h = in qla2x00_alloc_fw_dump()
3956 htonl(MSD(ha->eft_dma)); in qla2x00_alloc_fw_dump()
3958 ha->fw_dump->header_size = in qla2x00_alloc_fw_dump()
3962 mutex_unlock(&ha->optrom_mutex); in qla2x00_alloc_fw_dump()
3975 if (!IS_QLA81XX(vha->hw)) in qla81xx_mpi_sync()
3985 pci_read_config_word(vha->hw->pdev, 0x54, &dc); in qla81xx_mpi_sync()
4018 if (req->outstanding_cmds) in qla2x00_alloc_outstanding_cmds()
4022 req->num_outstanding_cmds = DEFAULT_OUTSTANDING_COMMANDS; in qla2x00_alloc_outstanding_cmds()
4024 if (ha->cur_fw_xcb_count <= ha->cur_fw_iocb_count) in qla2x00_alloc_outstanding_cmds()
4025 req->num_outstanding_cmds = ha->cur_fw_xcb_count; in qla2x00_alloc_outstanding_cmds()
4027 req->num_outstanding_cmds = ha->cur_fw_iocb_count; in qla2x00_alloc_outstanding_cmds()
4030 req->outstanding_cmds = kcalloc(req->num_outstanding_cmds, in qla2x00_alloc_outstanding_cmds()
4034 if (!req->outstanding_cmds) { in qla2x00_alloc_outstanding_cmds()
4039 req->num_outstanding_cmds = MIN_OUTSTANDING_COMMANDS; in qla2x00_alloc_outstanding_cmds()
4040 req->outstanding_cmds = kcalloc(req->num_outstanding_cmds, in qla2x00_alloc_outstanding_cmds()
4044 if (!req->outstanding_cmds) { in qla2x00_alloc_outstanding_cmds()
4048 req->num_outstanding_cmds = 0; in qla2x00_alloc_outstanding_cmds()
4057 if (a0->_field & _flag) {\
4061 leftover--;\
4065 leftover -= len;\
4073 struct sff_8247_a0 *a0 = (struct sff_8247_a0 *)vha->hw->sfp_data; in qla2xxx_print_sfp_info()
4078 snprintf(str, SFF_VEN_NAME_LEN+1, a0->vendor_name); in qla2xxx_print_sfp_info()
4083 snprintf(str, SFF_PART_NAME_LEN+1, a0->vendor_pn); in qla2xxx_print_sfp_info()
4127 if (a0->length_km) in qla2xxx_print_sfp_info()
4129 "SFP Distant: %d km\n", a0->length_km); in qla2xxx_print_sfp_info()
4130 if (a0->length_100m) in qla2xxx_print_sfp_info()
4132 "SFP Distant: %d m\n", a0->length_100m*100); in qla2xxx_print_sfp_info()
4133 if (a0->length_50um_10m) in qla2xxx_print_sfp_info()
4135 "SFP Distant (WL=50um): %d m\n", a0->length_50um_10m * 10); in qla2xxx_print_sfp_info()
4136 if (a0->length_62um_10m) in qla2xxx_print_sfp_info()
4138 "SFP Distant (WL=62.5um): %d m\n", a0->length_62um_10m * 10); in qla2xxx_print_sfp_info()
4139 if (a0->length_om4_10m) in qla2xxx_print_sfp_info()
4141 "SFP Distant (OM4): %d m\n", a0->length_om4_10m * 10); in qla2xxx_print_sfp_info()
4142 if (a0->length_om3_10m) in qla2xxx_print_sfp_info()
4144 "SFP Distant (OM3): %d m\n", a0->length_om3_10m * 10); in qla2xxx_print_sfp_info()
4154 * 0 -- Configure firmware to use short-range settings -- normal
4155 * buffer-to-buffer credits.
4157 * 1 -- Configure firmware to use long-range settings -- extra
4158 * buffer-to-buffer credits should be allocated with
4159 * ha->lr_distance containing distance settings from NVRAM or SFP
4167 struct qla_hw_data *ha = vha->hw; in qla24xx_detect_sfp()
4168 struct nvram_81xx *nv = ha->nvram; in qla24xx_detect_sfp()
4176 ha->flags.lr_detected = 0; in qla24xx_detect_sfp()
4178 (nv->enhanced_features & NEF_LR_DIST_ENABLE)) { in qla24xx_detect_sfp()
4180 ha->flags.lr_detected = 1; in qla24xx_detect_sfp()
4181 ha->lr_distance = in qla24xx_detect_sfp()
4182 (nv->enhanced_features >> LR_DIST_NV_POS) in qla24xx_detect_sfp()
4194 a = (struct sff_8247_a0 *)vha->hw->sfp_data; in qla24xx_detect_sfp()
4197 ha->flags.lr_detected = 0; in qla24xx_detect_sfp()
4198 ll = a->fc_ll_cc7; in qla24xx_detect_sfp()
4201 ha->flags.lr_detected = 1; in qla24xx_detect_sfp()
4203 if (a->length_km > 5 || a->length_100m > 50) in qla24xx_detect_sfp()
4204 ha->lr_distance = LR_DISTANCE_10K; in qla24xx_detect_sfp()
4206 ha->lr_distance = LR_DISTANCE_5K; in qla24xx_detect_sfp()
4211 "SFP detect: %s-Range SFP %s (nvr=%x ll=%x lr=%x lrd=%x).\n", in qla24xx_detect_sfp()
4212 types[ha->flags.lr_detected], in qla24xx_detect_sfp()
4213 ha->flags.lr_detected ? lengths[ha->lr_distance] : in qla24xx_detect_sfp()
4215 used_nvram, ll, ha->flags.lr_detected, ha->lr_distance); in qla24xx_detect_sfp()
4216 return ha->flags.lr_detected; in qla24xx_detect_sfp()
4223 struct qla_hw_data *ha = qpair->vha->hw; in __qla_adjust_iocb_limit()
4225 num_qps = ha->num_qpairs + 1; in __qla_adjust_iocb_limit()
4226 limit = (ha->orig_fw_iocb_count * QLA_IOCB_PCT_LIMIT) / 100; in __qla_adjust_iocb_limit()
4228 qpair->fwres.iocbs_total = ha->orig_fw_iocb_count; in __qla_adjust_iocb_limit()
4229 qpair->fwres.iocbs_limit = limit; in __qla_adjust_iocb_limit()
4230 qpair->fwres.iocbs_qp_limit = limit / num_qps; in __qla_adjust_iocb_limit()
4232 qpair->fwres.exch_total = ha->orig_fw_xcb_count; in __qla_adjust_iocb_limit()
4233 qpair->fwres.exch_limit = (ha->orig_fw_xcb_count * in __qla_adjust_iocb_limit()
4240 struct qla_hw_data *ha = vha->hw; in qla_init_iocb_limit()
4242 __qla_adjust_iocb_limit(ha->base_qpair); in qla_init_iocb_limit()
4243 ha->base_qpair->fwres.iocbs_used = 0; in qla_init_iocb_limit()
4244 ha->base_qpair->fwres.exch_used = 0; in qla_init_iocb_limit()
4246 for (i = 0; i < ha->max_qpairs; i++) { in qla_init_iocb_limit()
4247 if (ha->queue_pair_map[i]) { in qla_init_iocb_limit()
4248 __qla_adjust_iocb_limit(ha->queue_pair_map[i]); in qla_init_iocb_limit()
4249 ha->queue_pair_map[i]->fwres.iocbs_used = 0; in qla_init_iocb_limit()
4250 ha->queue_pair_map[i]->fwres.exch_used = 0; in qla_init_iocb_limit()
4254 ha->fwres.iocb_total = ha->orig_fw_iocb_count; in qla_init_iocb_limit()
4255 ha->fwres.iocb_limit = (ha->orig_fw_iocb_count * QLA_IOCB_PCT_LIMIT) / 100; in qla_init_iocb_limit()
4256 ha->fwres.exch_total = ha->orig_fw_xcb_count; in qla_init_iocb_limit()
4257 ha->fwres.exch_limit = (ha->orig_fw_xcb_count * QLA_IOCB_PCT_LIMIT) / 100; in qla_init_iocb_limit()
4259 atomic_set(&ha->fwres.iocb_used, 0); in qla_init_iocb_limit()
4260 atomic_set(&ha->fwres.exch_used, 0); in qla_init_iocb_limit()
4266 struct qla_hw_data *ha = vha->hw; in qla_adjust_iocb_limit()
4268 __qla_adjust_iocb_limit(ha->base_qpair); in qla_adjust_iocb_limit()
4270 for (i = 0; i < ha->max_qpairs; i++) { in qla_adjust_iocb_limit()
4271 if (ha->queue_pair_map[i]) in qla_adjust_iocb_limit()
4272 __qla_adjust_iocb_limit(ha->queue_pair_map[i]); in qla_adjust_iocb_limit()
4277 * qla2x00_setup_chip() - Load and start RISC firmware.
4287 struct qla_hw_data *ha = vha->hw; in qla2x00_setup_chip()
4288 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2x00_setup_chip()
4293 rval = ha->isp_ops->load_risc(vha, &srisc_address); in qla2x00_setup_chip()
4303 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_setup_chip()
4304 wrt_reg_word(®->hccr, (HCCR_ENABLE_PARITY + 0x0)); in qla2x00_setup_chip()
4305 rd_reg_word(®->hccr); in qla2x00_setup_chip()
4306 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_setup_chip()
4313 rval = ha->isp_ops->load_risc(vha, &srisc_address); in qla2x00_setup_chip()
4325 ha->flags.exlogins_enabled = 1; in qla2x00_setup_chip()
4328 ha->flags.exchoffld_enabled = 1; in qla2x00_setup_chip()
4336 "Re-starting firmware -- BPM.\n"); in qla2x00_setup_chip()
4337 /* Best-effort - re-init. */ in qla2x00_setup_chip()
4338 ha->isp_ops->reset_chip(vha); in qla2x00_setup_chip()
4339 ha->isp_ops->chip_diag(vha); in qla2x00_setup_chip()
4345 ha->last_zio_threshold); in qla2x00_setup_chip()
4362 ha->flags.npiv_supported = 0; in qla2x00_setup_chip()
4364 (ha->fw_attributes & BIT_2)) { in qla2x00_setup_chip()
4365 ha->flags.npiv_supported = 1; in qla2x00_setup_chip()
4366 if ((!ha->max_npiv_vports) || in qla2x00_setup_chip()
4367 ((ha->max_npiv_vports + 1) % in qla2x00_setup_chip()
4369 ha->max_npiv_vports = in qla2x00_setup_chip()
4370 MIN_MULTI_ID_FABRIC - 1; in qla2x00_setup_chip()
4380 vha->req); in qla2x00_setup_chip()
4399 if (ql2xrdpenable || ha->flags.scm_supported_f || in qla2x00_setup_chip()
4400 ha->flags.edif_enabled) in qla2x00_setup_chip()
4407 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_setup_chip()
4410 wrt_reg_word(®->hccr, HCCR_ENABLE_PARITY + 0x1); in qla2x00_setup_chip()
4413 wrt_reg_word(®->hccr, HCCR_ENABLE_PARITY + 0x7); in qla2x00_setup_chip()
4414 rd_reg_word(®->hccr); in qla2x00_setup_chip()
4415 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_setup_chip()
4419 ha->flags.fac_supported = 1; in qla2x00_setup_chip()
4425 ha->flags.fac_supported = 1; in qla2x00_setup_chip()
4426 ha->fdt_block_size = size << 2; in qla2x00_setup_chip()
4430 ha->fw_major_version, ha->fw_minor_version, in qla2x00_setup_chip()
4431 ha->fw_subminor_version); in qla2x00_setup_chip()
4434 ha->flags.fac_supported = 0; in qla2x00_setup_chip()
4449 * qla2x00_init_response_q_entries() - Initializes response queue entries.
4463 rsp->ring_ptr = rsp->ring; in qla2x00_init_response_q_entries()
4464 rsp->ring_index = 0; in qla2x00_init_response_q_entries()
4465 rsp->status_srb = NULL; in qla2x00_init_response_q_entries()
4466 pkt = rsp->ring_ptr; in qla2x00_init_response_q_entries()
4467 for (cnt = 0; cnt < rsp->length; cnt++) { in qla2x00_init_response_q_entries()
4468 pkt->signature = RESPONSE_PROCESSED; in qla2x00_init_response_q_entries()
4474 * qla2x00_update_fw_options() - Read and process firmware options.
4483 struct qla_hw_data *ha = vha->hw; in qla2x00_update_fw_options()
4485 memset(ha->fw_options, 0, sizeof(ha->fw_options)); in qla2x00_update_fw_options()
4486 qla2x00_get_fw_options(vha, ha->fw_options); in qla2x00_update_fw_options()
4495 ha->fw_seriallink_options, sizeof(ha->fw_seriallink_options)); in qla2x00_update_fw_options()
4497 ha->fw_options[1] &= ~FO1_SET_EMPHASIS_SWING; in qla2x00_update_fw_options()
4498 if (ha->fw_seriallink_options[3] & BIT_2) { in qla2x00_update_fw_options()
4499 ha->fw_options[1] |= FO1_SET_EMPHASIS_SWING; in qla2x00_update_fw_options()
4502 swing = ha->fw_seriallink_options[2] & (BIT_2 | BIT_1 | BIT_0); in qla2x00_update_fw_options()
4503 emphasis = (ha->fw_seriallink_options[2] & in qla2x00_update_fw_options()
4505 tx_sens = ha->fw_seriallink_options[0] & in qla2x00_update_fw_options()
4507 rx_sens = (ha->fw_seriallink_options[0] & in qla2x00_update_fw_options()
4509 ha->fw_options[10] = (emphasis << 14) | (swing << 8); in qla2x00_update_fw_options()
4513 ha->fw_options[10] |= (tx_sens << 4) | rx_sens; in qla2x00_update_fw_options()
4515 ha->fw_options[10] |= BIT_5 | in qla2x00_update_fw_options()
4520 swing = (ha->fw_seriallink_options[2] & in qla2x00_update_fw_options()
4522 emphasis = ha->fw_seriallink_options[3] & (BIT_1 | BIT_0); in qla2x00_update_fw_options()
4523 tx_sens = ha->fw_seriallink_options[1] & in qla2x00_update_fw_options()
4525 rx_sens = (ha->fw_seriallink_options[1] & in qla2x00_update_fw_options()
4527 ha->fw_options[11] = (emphasis << 14) | (swing << 8); in qla2x00_update_fw_options()
4531 ha->fw_options[11] |= (tx_sens << 4) | rx_sens; in qla2x00_update_fw_options()
4533 ha->fw_options[11] |= BIT_5 | in qla2x00_update_fw_options()
4540 ha->fw_options[3] |= BIT_13; in qla2x00_update_fw_options()
4542 /* LED scheme. */ in qla2x00_update_fw_options()
4543 if (ha->flags.enable_led_scheme) in qla2x00_update_fw_options()
4544 ha->fw_options[2] |= BIT_12; in qla2x00_update_fw_options()
4548 ha->fw_options[2] |= BIT_13; in qla2x00_update_fw_options()
4551 if (ha->operating_mode == P2P) { in qla2x00_update_fw_options()
4552 ha->fw_options[2] |= BIT_3; in qla2x00_update_fw_options()
4555 __func__, ha->fw_options[2]); in qla2x00_update_fw_options()
4559 qla2x00_set_fw_options(vha, ha->fw_options); in qla2x00_update_fw_options()
4566 struct qla_hw_data *ha = vha->hw; in qla24xx_update_fw_options()
4573 ha->fw_options[3] |= BIT_12; in qla24xx_update_fw_options()
4576 if (ha->operating_mode == P2P) { in qla24xx_update_fw_options()
4577 ha->fw_options[2] |= BIT_3; in qla24xx_update_fw_options()
4580 __func__, ha->fw_options[2]); in qla24xx_update_fw_options()
4584 if (ql2xmvasynctoatio && !ha->flags.edif_enabled && in qla24xx_update_fw_options()
4588 ha->fw_options[2] |= BIT_11; in qla24xx_update_fw_options()
4590 ha->fw_options[2] &= ~BIT_11; in qla24xx_update_fw_options()
4601 ha->fw_options[2] |= BIT_4; in qla24xx_update_fw_options()
4603 ha->fw_options[2] &= ~(BIT_4); in qla24xx_update_fw_options()
4607 ha->fw_options[2] |= BIT_8; in qla24xx_update_fw_options()
4609 ha->fw_options[2] &= ~BIT_8; in qla24xx_update_fw_options()
4615 if (ha->flags.edif_enabled && in qla24xx_update_fw_options()
4617 ha->fw_options[3] |= BIT_15; in qla24xx_update_fw_options()
4618 ha->flags.n2n_fw_acc_sec = 1; in qla24xx_update_fw_options()
4620 ha->fw_options[3] &= ~BIT_15; in qla24xx_update_fw_options()
4621 ha->flags.n2n_fw_acc_sec = 0; in qla24xx_update_fw_options()
4625 if (ql2xrdpenable || ha->flags.scm_supported_f || in qla24xx_update_fw_options()
4626 ha->flags.edif_enabled) in qla24xx_update_fw_options()
4627 ha->fw_options[1] |= ADD_FO1_ENABLE_PUREX_IOCB; in qla24xx_update_fw_options()
4629 /* Enable Async 8130/8131 events -- transceiver insertion/removal */ in qla24xx_update_fw_options()
4631 ha->fw_options[3] |= BIT_10; in qla24xx_update_fw_options()
4634 "%s, add FW options 1-3 = 0x%04x 0x%04x 0x%04x mode %x\n", in qla24xx_update_fw_options()
4635 __func__, ha->fw_options[1], ha->fw_options[2], in qla24xx_update_fw_options()
4636 ha->fw_options[3], vha->host->active_mode); in qla24xx_update_fw_options()
4638 if (ha->fw_options[1] || ha->fw_options[2] || ha->fw_options[3]) in qla24xx_update_fw_options()
4639 qla2x00_set_fw_options(vha, ha->fw_options); in qla24xx_update_fw_options()
4642 if ((le16_to_cpu(ha->fw_seriallink_options24[0]) & BIT_0) == 0) in qla24xx_update_fw_options()
4646 le16_to_cpu(ha->fw_seriallink_options24[1]), in qla24xx_update_fw_options()
4647 le16_to_cpu(ha->fw_seriallink_options24[2]), in qla24xx_update_fw_options()
4648 le16_to_cpu(ha->fw_seriallink_options24[3])); in qla24xx_update_fw_options()
4658 struct qla_hw_data *ha = vha->hw; in qla2x00_config_rings()
4659 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2x00_config_rings()
4660 struct req_que *req = ha->req_q_map[0]; in qla2x00_config_rings()
4661 struct rsp_que *rsp = ha->rsp_q_map[0]; in qla2x00_config_rings()
4664 ha->init_cb->request_q_outpointer = cpu_to_le16(0); in qla2x00_config_rings()
4665 ha->init_cb->response_q_inpointer = cpu_to_le16(0); in qla2x00_config_rings()
4666 ha->init_cb->request_q_length = cpu_to_le16(req->length); in qla2x00_config_rings()
4667 ha->init_cb->response_q_length = cpu_to_le16(rsp->length); in qla2x00_config_rings()
4668 put_unaligned_le64(req->dma, &ha->init_cb->request_q_address); in qla2x00_config_rings()
4669 put_unaligned_le64(rsp->dma, &ha->init_cb->response_q_address); in qla2x00_config_rings()
4681 struct qla_hw_data *ha = vha->hw; in qla24xx_config_rings()
4683 struct device_reg_2xxx __iomem *ioreg = &ha->iobase->isp; in qla24xx_config_rings()
4687 struct req_que *req = ha->req_q_map[0]; in qla24xx_config_rings()
4688 struct rsp_que *rsp = ha->rsp_q_map[0]; in qla24xx_config_rings()
4691 icb = (struct init_cb_24xx *)ha->init_cb; in qla24xx_config_rings()
4692 icb->request_q_outpointer = cpu_to_le16(0); in qla24xx_config_rings()
4693 icb->response_q_inpointer = cpu_to_le16(0); in qla24xx_config_rings()
4694 icb->request_q_length = cpu_to_le16(req->length); in qla24xx_config_rings()
4695 icb->response_q_length = cpu_to_le16(rsp->length); in qla24xx_config_rings()
4696 put_unaligned_le64(req->dma, &icb->request_q_address); in qla24xx_config_rings()
4697 put_unaligned_le64(rsp->dma, &icb->response_q_address); in qla24xx_config_rings()
4700 icb->atio_q_inpointer = cpu_to_le16(0); in qla24xx_config_rings()
4701 icb->atio_q_length = cpu_to_le16(ha->tgt.atio_q_length); in qla24xx_config_rings()
4702 put_unaligned_le64(ha->tgt.atio_dma, &icb->atio_q_address); in qla24xx_config_rings()
4705 icb->firmware_options_2 |= cpu_to_le32(BIT_30|BIT_29); in qla24xx_config_rings()
4707 if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha) || in qla24xx_config_rings()
4709 icb->qos = cpu_to_le16(QLA_DEFAULT_QUE_QOS); in qla24xx_config_rings()
4710 icb->rid = cpu_to_le16(rid); in qla24xx_config_rings()
4711 if (ha->flags.msix_enabled) { in qla24xx_config_rings()
4712 msix = &ha->msix_entries[1]; in qla24xx_config_rings()
4715 msix->entry); in qla24xx_config_rings()
4716 icb->msix = cpu_to_le16(msix->entry); in qla24xx_config_rings()
4720 icb->firmware_options_2 |= cpu_to_le32(BIT_19); in qla24xx_config_rings()
4723 icb->firmware_options_2 |= cpu_to_le32(BIT_18); in qla24xx_config_rings()
4726 if ((ha->fw_attributes & BIT_6) && (IS_MSIX_NACK_CAPABLE(ha)) && in qla24xx_config_rings()
4727 (ha->flags.msix_enabled)) { in qla24xx_config_rings()
4728 icb->firmware_options_2 &= cpu_to_le32(~BIT_22); in qla24xx_config_rings()
4729 ha->flags.disable_msix_handshake = 1; in qla24xx_config_rings()
4733 icb->firmware_options_2 |= cpu_to_le32(BIT_22); in qla24xx_config_rings()
4735 icb->firmware_options_2 |= cpu_to_le32(BIT_23); in qla24xx_config_rings()
4737 wrt_reg_dword(®->isp25mq.req_q_in, 0); in qla24xx_config_rings()
4738 wrt_reg_dword(®->isp25mq.req_q_out, 0); in qla24xx_config_rings()
4739 wrt_reg_dword(®->isp25mq.rsp_q_in, 0); in qla24xx_config_rings()
4740 wrt_reg_dword(®->isp25mq.rsp_q_out, 0); in qla24xx_config_rings()
4742 wrt_reg_dword(®->isp24.req_q_in, 0); in qla24xx_config_rings()
4743 wrt_reg_dword(®->isp24.req_q_out, 0); in qla24xx_config_rings()
4744 wrt_reg_dword(®->isp24.rsp_q_in, 0); in qla24xx_config_rings()
4745 wrt_reg_dword(®->isp24.rsp_q_out, 0); in qla24xx_config_rings()
4751 if (ha->set_data_rate) { in qla24xx_config_rings()
4754 qla2x00_get_link_speed_str(ha, ha->set_data_rate)); in qla24xx_config_rings()
4755 icb->firmware_options_3 = cpu_to_le32(ha->set_data_rate << 13); in qla24xx_config_rings()
4759 rd_reg_word(&ioreg->hccr); in qla24xx_config_rings()
4763 * qla2x00_init_rings() - Initializes firmware.
4777 struct qla_hw_data *ha = vha->hw; in qla2x00_init_rings()
4781 (struct mid_init_cb_24xx *) ha->init_cb; in qla2x00_init_rings()
4783 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_init_rings()
4786 for (que = 0; que < ha->max_req_queues; que++) { in qla2x00_init_rings()
4787 req = ha->req_q_map[que]; in qla2x00_init_rings()
4788 if (!req || !test_bit(que, ha->req_qid_map)) in qla2x00_init_rings()
4790 req->out_ptr = (uint16_t *)(req->ring + req->length); in qla2x00_init_rings()
4791 *req->out_ptr = 0; in qla2x00_init_rings()
4792 for (cnt = 1; cnt < req->num_outstanding_cmds; cnt++) in qla2x00_init_rings()
4793 req->outstanding_cmds[cnt] = NULL; in qla2x00_init_rings()
4795 req->current_outstanding_cmd = 1; in qla2x00_init_rings()
4798 req->ring_ptr = req->ring; in qla2x00_init_rings()
4799 req->ring_index = 0; in qla2x00_init_rings()
4800 req->cnt = req->length; in qla2x00_init_rings()
4803 for (que = 0; que < ha->max_rsp_queues; que++) { in qla2x00_init_rings()
4804 rsp = ha->rsp_q_map[que]; in qla2x00_init_rings()
4805 if (!rsp || !test_bit(que, ha->rsp_qid_map)) in qla2x00_init_rings()
4807 rsp->in_ptr = (uint16_t *)(rsp->ring + rsp->length); in qla2x00_init_rings()
4808 *rsp->in_ptr = 0; in qla2x00_init_rings()
4816 ha->tgt.atio_ring_ptr = ha->tgt.atio_ring; in qla2x00_init_rings()
4817 ha->tgt.atio_ring_index = 0; in qla2x00_init_rings()
4821 ha->isp_ops->config_rings(vha); in qla2x00_init_rings()
4823 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_init_rings()
4826 rval = qlafx00_init_firmware(vha, ha->init_cb_size); in qla2x00_init_rings()
4831 ha->isp_ops->update_fw_options(vha); in qla2x00_init_rings()
4834 "Issue init firmware FW opt 1-3= %08x %08x %08x.\n", in qla2x00_init_rings()
4835 le32_to_cpu(mid_init_cb->init_cb.firmware_options_1), in qla2x00_init_rings()
4836 le32_to_cpu(mid_init_cb->init_cb.firmware_options_2), in qla2x00_init_rings()
4837 le32_to_cpu(mid_init_cb->init_cb.firmware_options_3)); in qla2x00_init_rings()
4839 if (ha->flags.npiv_supported) { in qla2x00_init_rings()
4840 if (ha->operating_mode == LOOP && !IS_CNA_CAPABLE(ha)) in qla2x00_init_rings()
4841 ha->max_npiv_vports = MIN_MULTI_ID_FABRIC - 1; in qla2x00_init_rings()
4842 mid_init_cb->count = cpu_to_le16(ha->max_npiv_vports); in qla2x00_init_rings()
4846 mid_init_cb->options = cpu_to_le16(BIT_1); in qla2x00_init_rings()
4847 mid_init_cb->init_cb.execution_throttle = in qla2x00_init_rings()
4848 cpu_to_le16(ha->cur_fw_xcb_count); in qla2x00_init_rings()
4849 ha->flags.dport_enabled = in qla2x00_init_rings()
4850 (le32_to_cpu(mid_init_cb->init_cb.firmware_options_1) & in qla2x00_init_rings()
4853 (ha->flags.dport_enabled) ? "enabled" : "disabled"); in qla2x00_init_rings()
4854 /* FA-WWPN Status */ in qla2x00_init_rings()
4855 ha->flags.fawwpn_enabled = in qla2x00_init_rings()
4856 (le32_to_cpu(mid_init_cb->init_cb.firmware_options_1) & in qla2x00_init_rings()
4858 ql_dbg(ql_dbg_init, vha, 0x00bc, "FA-WWPN Support: %s.\n", in qla2x00_init_rings()
4859 (ha->flags.fawwpn_enabled) ? "enabled" : "disabled"); in qla2x00_init_rings()
4861 memcpy(ha->port_name, ha->init_cb->port_name, WWN_SIZE); in qla2x00_init_rings()
4865 if (ha->flags.edif_enabled) in qla2x00_init_rings()
4866 mid_init_cb->init_cb.frame_payload_size = cpu_to_le16(ELS_MAX_PAYLOAD); in qla2x00_init_rings()
4869 rval = qla2x00_init_firmware(vha, ha->init_cb_size); in qla2x00_init_rings()
4877 "Init Firmware -- success.\n"); in qla2x00_init_rings()
4878 vha->u_ql2xexchoffld = vha->u_ql2xiniexchg = 0; in qla2x00_init_rings()
4885 * qla2x00_fw_ready() - Waits for firmware ready.
4898 struct qla_hw_data *ha = vha->hw; in qla2x00_fw_ready()
4900 if (IS_QLAFX00(vha->hw)) in qla2x00_fw_ready()
4913 if ((wait_time = (ha->retry_count*ha->login_timeout) + 5) < min_wait) { in qla2x00_fw_ready()
4924 if (!vha->flags.init_done) in qla2x00_fw_ready()
4929 memset(state, -1, sizeof(state)); in qla2x00_fw_ready()
4933 vha->device_flags &= ~DFLG_NO_CABLE; in qla2x00_fw_ready()
4954 cs84xx_time = jiffies - cs84xx_time; in qla2x00_fw_ready()
4964 "F/W Ready - OK.\n"); in qla2x00_fw_ready()
4966 qla2x00_get_retry_cnt(vha, &ha->retry_count, in qla2x00_fw_ready()
4967 &ha->login_timeout, &ha->r_a_tov); in qla2x00_fw_ready()
4975 if (atomic_read(&vha->loop_down_timer) && in qla2x00_fw_ready()
4984 vha->device_flags |= DFLG_NO_CABLE; in qla2x00_fw_ready()
4991 ha->flags.isp82xx_fw_hung) in qla2x00_fw_ready()
5006 if (rval && !(vha->device_flags & DFLG_NO_CABLE)) { in qla2x00_fw_ready()
5038 struct qla_hw_data *ha = vha->hw; in qla2x00_configure_hba()
5039 scsi_qla_host_t *base_vha = pci_get_drvdata(ha->pdev); in qla2x00_configure_hba()
5047 if (LOOP_TRANSITION(vha) || atomic_read(&ha->loop_down_timer) || in qla2x00_configure_hba()
5062 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qla2x00_configure_hba()
5069 "Cannot get topology - retrying.\n"); in qla2x00_configure_hba()
5073 vha->loop_id = loop_id; in qla2x00_configure_hba()
5076 ha->min_external_loopid = SNS_FIRST_LOOP_ID; in qla2x00_configure_hba()
5077 ha->operating_mode = LOOP; in qla2x00_configure_hba()
5082 ha->switch_cap = 0; in qla2x00_configure_hba()
5083 ha->current_topology = ISP_CFG_NL; in qla2x00_configure_hba()
5089 ha->switch_cap = sw_cap; in qla2x00_configure_hba()
5090 ha->current_topology = ISP_CFG_FL; in qla2x00_configure_hba()
5096 ha->switch_cap = 0; in qla2x00_configure_hba()
5097 ha->operating_mode = P2P; in qla2x00_configure_hba()
5098 ha->current_topology = ISP_CFG_N; in qla2x00_configure_hba()
5099 strcpy(connect_type, "(N_Port-to-N_Port)"); in qla2x00_configure_hba()
5104 ha->switch_cap = sw_cap; in qla2x00_configure_hba()
5105 ha->operating_mode = P2P; in qla2x00_configure_hba()
5106 ha->current_topology = ISP_CFG_F; in qla2x00_configure_hba()
5113 ha->switch_cap = 0; in qla2x00_configure_hba()
5114 ha->current_topology = ISP_CFG_NL; in qla2x00_configure_hba()
5120 /* byte order - Big Endian */ in qla2x00_configure_hba()
5125 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_configure_hba()
5126 if (vha->hw->flags.edif_enabled) { in qla2x00_configure_hba()
5129 } else if (!(topo == 2 && ha->flags.n2n_bigger)) in qla2x00_configure_hba()
5131 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_configure_hba()
5133 if (!vha->flags.init_done) in qla2x00_configure_hba()
5135 "Topology - %s, Host Loop address 0x%x.\n", in qla2x00_configure_hba()
5136 connect_type, vha->loop_id); in qla2x00_configure_hba()
5148 struct qla_hw_data *ha = vha->hw; in qla2x00_set_model_info()
5155 memcpy(ha->model_number, model, len); in qla2x00_set_model_info()
5156 st = en = ha->model_number; in qla2x00_set_model_info()
5157 en += len - 1; in qla2x00_set_model_info()
5161 *en-- = '\0'; in qla2x00_set_model_info()
5164 index = (ha->pdev->subsystem_device & 0xff); in qla2x00_set_model_info()
5166 ha->pdev->subsystem_vendor == PCI_VENDOR_ID_QLOGIC && in qla2x00_set_model_info()
5168 strscpy(ha->model_desc, in qla2x00_set_model_info()
5170 sizeof(ha->model_desc)); in qla2x00_set_model_info()
5172 index = (ha->pdev->subsystem_device & 0xff); in qla2x00_set_model_info()
5174 ha->pdev->subsystem_vendor == PCI_VENDOR_ID_QLOGIC && in qla2x00_set_model_info()
5176 strscpy(ha->model_number, in qla2x00_set_model_info()
5178 sizeof(ha->model_number)); in qla2x00_set_model_info()
5179 strscpy(ha->model_desc, in qla2x00_set_model_info()
5181 sizeof(ha->model_desc)); in qla2x00_set_model_info()
5183 strscpy(ha->model_number, def, in qla2x00_set_model_info()
5184 sizeof(ha->model_number)); in qla2x00_set_model_info()
5188 qla2xxx_get_vpd_field(vha, "\x82", ha->model_desc, in qla2x00_set_model_info()
5189 sizeof(ha->model_desc)); in qla2x00_set_model_info()
5198 struct qla_hw_data *ha = vha->hw; in qla2xxx_nvram_wwn_from_ofw()
5199 struct pci_dev *pdev = ha->pdev; in qla2xxx_nvram_wwn_from_ofw()
5204 val = of_get_property(dp, "port-wwn", &len); in qla2xxx_nvram_wwn_from_ofw()
5206 memcpy(nv->port_name, val, WWN_SIZE); in qla2xxx_nvram_wwn_from_ofw()
5208 val = of_get_property(dp, "node-wwn", &len); in qla2xxx_nvram_wwn_from_ofw()
5210 memcpy(nv->node_name, val, WWN_SIZE); in qla2xxx_nvram_wwn_from_ofw()
5234 struct qla_hw_data *ha = vha->hw; in qla2x00_nvram_config()
5235 init_cb_t *icb = ha->init_cb; in qla2x00_nvram_config()
5236 nvram_t *nv = ha->nvram; in qla2x00_nvram_config()
5237 uint8_t *ptr = ha->nvram; in qla2x00_nvram_config()
5238 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2x00_nvram_config()
5243 ha->nvram_size = sizeof(*nv); in qla2x00_nvram_config()
5244 ha->nvram_base = 0; in qla2x00_nvram_config()
5246 if ((rd_reg_word(®->ctrl_status) >> 14) == 1) in qla2x00_nvram_config()
5247 ha->nvram_base = 0x80; in qla2x00_nvram_config()
5250 ha->isp_ops->read_nvram(vha, ptr, ha->nvram_base, ha->nvram_size); in qla2x00_nvram_config()
5251 for (cnt = 0, chksum = 0; cnt < ha->nvram_size; cnt++) in qla2x00_nvram_config()
5257 nv, ha->nvram_size); in qla2x00_nvram_config()
5260 if (chksum || memcmp("ISP ", nv->id, sizeof(nv->id)) || in qla2x00_nvram_config()
5261 nv->nvram_version < 1) { in qla2x00_nvram_config()
5265 chksum, nv->id, nv->nvram_version); in qla2x00_nvram_config()
5268 "functioning (yet invalid -- WWPN) defaults.\n"); in qla2x00_nvram_config()
5273 memset(nv, 0, ha->nvram_size); in qla2x00_nvram_config()
5274 nv->parameter_block_version = ICB_VERSION; in qla2x00_nvram_config()
5277 nv->firmware_options[0] = BIT_2 | BIT_1; in qla2x00_nvram_config()
5278 nv->firmware_options[1] = BIT_7 | BIT_5; in qla2x00_nvram_config()
5279 nv->add_firmware_options[0] = BIT_5; in qla2x00_nvram_config()
5280 nv->add_firmware_options[1] = BIT_5 | BIT_4; in qla2x00_nvram_config()
5281 nv->frame_payload_size = cpu_to_le16(2048); in qla2x00_nvram_config()
5282 nv->special_options[1] = BIT_7; in qla2x00_nvram_config()
5284 nv->firmware_options[0] = BIT_2 | BIT_1; in qla2x00_nvram_config()
5285 nv->firmware_options[1] = BIT_7 | BIT_5; in qla2x00_nvram_config()
5286 nv->add_firmware_options[0] = BIT_5; in qla2x00_nvram_config()
5287 nv->add_firmware_options[1] = BIT_5 | BIT_4; in qla2x00_nvram_config()
5288 nv->frame_payload_size = cpu_to_le16(1024); in qla2x00_nvram_config()
5290 nv->firmware_options[0] = BIT_3 | BIT_1; in qla2x00_nvram_config()
5291 nv->firmware_options[1] = BIT_5; in qla2x00_nvram_config()
5292 nv->frame_payload_size = cpu_to_le16(1024); in qla2x00_nvram_config()
5295 nv->max_iocb_allocation = cpu_to_le16(256); in qla2x00_nvram_config()
5296 nv->execution_throttle = cpu_to_le16(16); in qla2x00_nvram_config()
5297 nv->retry_count = 8; in qla2x00_nvram_config()
5298 nv->retry_delay = 1; in qla2x00_nvram_config()
5300 nv->port_name[0] = 33; in qla2x00_nvram_config()
5301 nv->port_name[3] = 224; in qla2x00_nvram_config()
5302 nv->port_name[4] = 139; in qla2x00_nvram_config()
5306 nv->login_timeout = 4; in qla2x00_nvram_config()
5311 nv->host_p[1] = BIT_2; in qla2x00_nvram_config()
5312 nv->reset_delay = 5; in qla2x00_nvram_config()
5313 nv->port_down_retry_count = 8; in qla2x00_nvram_config()
5314 nv->max_luns_per_target = cpu_to_le16(8); in qla2x00_nvram_config()
5315 nv->link_down_timeout = 60; in qla2x00_nvram_config()
5321 memset(icb, 0, ha->init_cb_size); in qla2x00_nvram_config()
5326 nv->firmware_options[0] |= (BIT_6 | BIT_1); in qla2x00_nvram_config()
5327 nv->firmware_options[0] &= ~(BIT_5 | BIT_4); in qla2x00_nvram_config()
5328 nv->firmware_options[1] |= (BIT_5 | BIT_0); in qla2x00_nvram_config()
5329 nv->firmware_options[1] &= ~BIT_4; in qla2x00_nvram_config()
5332 nv->firmware_options[0] |= BIT_2; in qla2x00_nvram_config()
5333 nv->firmware_options[0] &= ~BIT_3; in qla2x00_nvram_config()
5334 nv->special_options[0] &= ~BIT_6; in qla2x00_nvram_config()
5335 nv->add_firmware_options[1] |= BIT_5 | BIT_4; in qla2x00_nvram_config()
5338 if (ha->fb_rev == FPM_2310) { in qla2x00_nvram_config()
5339 strcpy(ha->model_number, "QLA2310"); in qla2x00_nvram_config()
5341 strcpy(ha->model_number, "QLA2300"); in qla2x00_nvram_config()
5344 qla2x00_set_model_info(vha, nv->model_number, in qla2x00_nvram_config()
5345 sizeof(nv->model_number), "QLA23xx"); in qla2x00_nvram_config()
5348 nv->firmware_options[0] |= BIT_2; in qla2x00_nvram_config()
5350 * 'Point-to-point preferred, else loop' is not a safe in qla2x00_nvram_config()
5353 if ((nv->add_firmware_options[0] & (BIT_6 | BIT_5 | BIT_4)) == in qla2x00_nvram_config()
5355 /* Force 'loop preferred, else point-to-point'. */ in qla2x00_nvram_config()
5356 nv->add_firmware_options[0] &= ~(BIT_6 | BIT_5 | BIT_4); in qla2x00_nvram_config()
5357 nv->add_firmware_options[0] |= BIT_5; in qla2x00_nvram_config()
5359 strcpy(ha->model_number, "QLA22xx"); in qla2x00_nvram_config()
5361 strcpy(ha->model_number, "QLA2100"); in qla2x00_nvram_config()
5368 dptr2 = (uint8_t *)&nv->parameter_block_version; in qla2x00_nvram_config()
5369 cnt = (uint8_t *)&icb->request_q_outpointer - (uint8_t *)&icb->version; in qla2x00_nvram_config()
5370 while (cnt--) in qla2x00_nvram_config()
5374 dptr1 = (uint8_t *)icb->add_firmware_options; in qla2x00_nvram_config()
5375 cnt = (uint8_t *)icb->reserved_3 - (uint8_t *)icb->add_firmware_options; in qla2x00_nvram_config()
5376 while (cnt--) in qla2x00_nvram_config()
5378 ha->frame_payload_size = le16_to_cpu(icb->frame_payload_size); in qla2x00_nvram_config()
5380 if (nv->host_p[1] & BIT_7) { in qla2x00_nvram_config()
5381 memcpy(icb->node_name, nv->alternate_node_name, WWN_SIZE); in qla2x00_nvram_config()
5382 memcpy(icb->port_name, nv->alternate_port_name, WWN_SIZE); in qla2x00_nvram_config()
5386 if ((icb->firmware_options[1] & BIT_6) == 0) { in qla2x00_nvram_config()
5391 memcpy(icb->node_name, icb->port_name, WWN_SIZE); in qla2x00_nvram_config()
5392 icb->node_name[0] &= 0xF0; in qla2x00_nvram_config()
5400 * BIT_7 in the host-parameters section allows for modification to in qla2x00_nvram_config()
5403 if (nv->host_p[0] & BIT_7) in qla2x00_nvram_config()
5405 ha->flags.disable_risc_code_load = ((nv->host_p[0] & BIT_4) ? 1 : 0); in qla2x00_nvram_config()
5408 ha->flags.disable_risc_code_load = 0; in qla2x00_nvram_config()
5409 ha->flags.enable_lip_reset = ((nv->host_p[1] & BIT_1) ? 1 : 0); in qla2x00_nvram_config()
5410 ha->flags.enable_lip_full_login = ((nv->host_p[1] & BIT_2) ? 1 : 0); in qla2x00_nvram_config()
5411 ha->flags.enable_target_reset = ((nv->host_p[1] & BIT_3) ? 1 : 0); in qla2x00_nvram_config()
5412 ha->flags.enable_led_scheme = (nv->special_options[1] & BIT_4) ? 1 : 0; in qla2x00_nvram_config()
5413 ha->flags.disable_serdes = 0; in qla2x00_nvram_config()
5415 ha->operating_mode = in qla2x00_nvram_config()
5416 (icb->add_firmware_options[0] & (BIT_6 | BIT_5 | BIT_4)) >> 4; in qla2x00_nvram_config()
5418 memcpy(ha->fw_seriallink_options, nv->seriallink_options, in qla2x00_nvram_config()
5419 sizeof(ha->fw_seriallink_options)); in qla2x00_nvram_config()
5422 ha->serial0 = icb->port_name[5]; in qla2x00_nvram_config()
5423 ha->serial1 = icb->port_name[6]; in qla2x00_nvram_config()
5424 ha->serial2 = icb->port_name[7]; in qla2x00_nvram_config()
5425 memcpy(vha->node_name, icb->node_name, WWN_SIZE); in qla2x00_nvram_config()
5426 memcpy(vha->port_name, icb->port_name, WWN_SIZE); in qla2x00_nvram_config()
5428 icb->execution_throttle = cpu_to_le16(0xFFFF); in qla2x00_nvram_config()
5430 ha->retry_count = nv->retry_count; in qla2x00_nvram_config()
5433 if (nv->login_timeout != ql2xlogintimeout) in qla2x00_nvram_config()
5434 nv->login_timeout = ql2xlogintimeout; in qla2x00_nvram_config()
5435 if (nv->login_timeout < 4) in qla2x00_nvram_config()
5436 nv->login_timeout = 4; in qla2x00_nvram_config()
5437 ha->login_timeout = nv->login_timeout; in qla2x00_nvram_config()
5440 ha->r_a_tov = 100; in qla2x00_nvram_config()
5442 ha->loop_reset_delay = nv->reset_delay; in qla2x00_nvram_config()
5454 if (nv->link_down_timeout == 0) { in qla2x00_nvram_config()
5455 ha->loop_down_abort_time = in qla2x00_nvram_config()
5456 (LOOP_DOWN_TIME - LOOP_DOWN_TIMEOUT); in qla2x00_nvram_config()
5458 ha->link_down_timeout = nv->link_down_timeout; in qla2x00_nvram_config()
5459 ha->loop_down_abort_time = in qla2x00_nvram_config()
5460 (LOOP_DOWN_TIME - ha->link_down_timeout); in qla2x00_nvram_config()
5466 ha->port_down_retry_count = nv->port_down_retry_count; in qla2x00_nvram_config()
5468 ha->port_down_retry_count = qlport_down_retry; in qla2x00_nvram_config()
5470 ha->login_retry_count = nv->retry_count; in qla2x00_nvram_config()
5471 if (ha->port_down_retry_count == nv->port_down_retry_count && in qla2x00_nvram_config()
5472 ha->port_down_retry_count > 3) in qla2x00_nvram_config()
5473 ha->login_retry_count = ha->port_down_retry_count; in qla2x00_nvram_config()
5474 else if (ha->port_down_retry_count > (int)ha->login_retry_count) in qla2x00_nvram_config()
5475 ha->login_retry_count = ha->port_down_retry_count; in qla2x00_nvram_config()
5477 ha->login_retry_count = ql2xloginretrycount; in qla2x00_nvram_config()
5479 icb->lun_enables = cpu_to_le16(0); in qla2x00_nvram_config()
5480 icb->command_resource_count = 0; in qla2x00_nvram_config()
5481 icb->immediate_notify_resource_count = 0; in qla2x00_nvram_config()
5482 icb->timeout = cpu_to_le16(0); in qla2x00_nvram_config()
5486 icb->firmware_options[0] &= ~BIT_3; in qla2x00_nvram_config()
5487 icb->add_firmware_options[0] &= in qla2x00_nvram_config()
5489 icb->add_firmware_options[0] |= BIT_2; in qla2x00_nvram_config()
5490 icb->response_accumulation_timer = 3; in qla2x00_nvram_config()
5491 icb->interrupt_delay_timer = 5; in qla2x00_nvram_config()
5493 vha->flags.process_response_queue = 1; in qla2x00_nvram_config()
5496 if (!vha->flags.init_done) { in qla2x00_nvram_config()
5497 ha->zio_mode = icb->add_firmware_options[0] & in qla2x00_nvram_config()
5499 ha->zio_timer = icb->interrupt_delay_timer ? in qla2x00_nvram_config()
5500 icb->interrupt_delay_timer : 2; in qla2x00_nvram_config()
5502 icb->add_firmware_options[0] &= in qla2x00_nvram_config()
5504 vha->flags.process_response_queue = 0; in qla2x00_nvram_config()
5505 if (ha->zio_mode != QLA_ZIO_DISABLED) { in qla2x00_nvram_config()
5506 ha->zio_mode = QLA_ZIO_MODE_6; in qla2x00_nvram_config()
5510 ha->zio_mode, ha->zio_timer * 100); in qla2x00_nvram_config()
5512 icb->add_firmware_options[0] |= (uint8_t)ha->zio_mode; in qla2x00_nvram_config()
5513 icb->interrupt_delay_timer = (uint8_t)ha->zio_timer; in qla2x00_nvram_config()
5514 vha->flags.process_response_queue = 1; in qla2x00_nvram_config()
5529 old_state = atomic_read(&fcport->state); in qla2x00_set_fcport_state()
5530 atomic_set(&fcport->state, state); in qla2x00_set_fcport_state()
5534 ql_dbg(ql_dbg_disc, fcport->vha, 0x207d, in qla2x00_set_fcport_state()
5535 "FCPort %8phC state transitioned from %s to %s - portid=%02x%02x%02x.\n", in qla2x00_set_fcport_state()
5536 fcport->port_name, port_state_str[old_state], in qla2x00_set_fcport_state()
5537 port_state_str[state], fcport->d_id.b.domain, in qla2x00_set_fcport_state()
5538 fcport->d_id.b.area, fcport->d_id.b.al_pa); in qla2x00_set_fcport_state()
5543 * qla2x00_alloc_fcport() - Allocate a generic fcport.
5558 fcport->ct_desc.ct_sns = dma_alloc_coherent(&vha->hw->pdev->dev, in qla2x00_alloc_fcport()
5559 sizeof(struct ct_sns_pkt), &fcport->ct_desc.ct_sns_dma, in qla2x00_alloc_fcport()
5561 if (!fcport->ct_desc.ct_sns) { in qla2x00_alloc_fcport()
5569 fcport->vha = vha; in qla2x00_alloc_fcport()
5570 fcport->port_type = FCT_UNKNOWN; in qla2x00_alloc_fcport()
5571 fcport->loop_id = FC_NO_LOOP_ID; in qla2x00_alloc_fcport()
5573 fcport->supported_classes = FC_COS_UNSPECIFIED; in qla2x00_alloc_fcport()
5574 fcport->fp_speed = PORT_SPEED_UNKNOWN; in qla2x00_alloc_fcport()
5576 fcport->disc_state = DSC_DELETED; in qla2x00_alloc_fcport()
5577 fcport->fw_login_state = DSC_LS_PORT_UNAVAIL; in qla2x00_alloc_fcport()
5578 fcport->deleted = QLA_SESS_DELETED; in qla2x00_alloc_fcport()
5579 fcport->login_retry = vha->hw->login_retry_count; in qla2x00_alloc_fcport()
5580 fcport->chip_reset = vha->hw->base_qpair->chip_reset; in qla2x00_alloc_fcport()
5581 fcport->logout_on_delete = 1; in qla2x00_alloc_fcport()
5582 fcport->tgt_link_down_time = QLA2XX_MAX_LINK_DOWN_TIME; in qla2x00_alloc_fcport()
5583 fcport->tgt_short_link_down_cnt = 0; in qla2x00_alloc_fcport()
5584 fcport->dev_loss_tmo = 0; in qla2x00_alloc_fcport()
5586 if (!fcport->ct_desc.ct_sns) { in qla2x00_alloc_fcport()
5593 INIT_WORK(&fcport->del_work, qla24xx_delete_sess_fn); in qla2x00_alloc_fcport()
5594 INIT_WORK(&fcport->free_work, qlt_free_session_done); in qla2x00_alloc_fcport()
5595 INIT_WORK(&fcport->reg_work, qla_register_fcport_fn); in qla2x00_alloc_fcport()
5596 INIT_LIST_HEAD(&fcport->gnl_entry); in qla2x00_alloc_fcport()
5597 INIT_LIST_HEAD(&fcport->list); in qla2x00_alloc_fcport()
5598 INIT_LIST_HEAD(&fcport->unsol_ctx_head); in qla2x00_alloc_fcport()
5600 INIT_LIST_HEAD(&fcport->sess_cmd_list); in qla2x00_alloc_fcport()
5601 spin_lock_init(&fcport->sess_cmd_lock); in qla2x00_alloc_fcport()
5603 spin_lock_init(&fcport->edif.sa_list_lock); in qla2x00_alloc_fcport()
5604 INIT_LIST_HEAD(&fcport->edif.tx_sa_list); in qla2x00_alloc_fcport()
5605 INIT_LIST_HEAD(&fcport->edif.rx_sa_list); in qla2x00_alloc_fcport()
5607 spin_lock_init(&fcport->edif.indx_list_lock); in qla2x00_alloc_fcport()
5608 INIT_LIST_HEAD(&fcport->edif.edif_indx_list); in qla2x00_alloc_fcport()
5616 if (fcport->ct_desc.ct_sns) { in qla2x00_free_fcport()
5617 dma_free_coherent(&fcport->vha->hw->pdev->dev, in qla2x00_free_fcport()
5618 sizeof(struct ct_sns_pkt), fcport->ct_desc.ct_sns, in qla2x00_free_fcport()
5619 fcport->ct_desc.ct_sns_dma); in qla2x00_free_fcport()
5621 fcport->ct_desc.ct_sns = NULL; in qla2x00_free_fcport()
5625 list_del(&fcport->list); in qla2x00_free_fcport()
5635 struct qla_hw_data *ha = vha->hw; in qla_get_login_template()
5640 memset(ha->init_cb, 0, ha->init_cb_size); in qla_get_login_template()
5641 sz = min_t(int, sizeof(struct fc_els_flogi), ha->init_cb_size); in qla_get_login_template()
5642 rval = qla24xx_get_port_login_templ(vha, ha->init_cb_dma, in qla_get_login_template()
5643 ha->init_cb, sz); in qla_get_login_template()
5649 q = (__be32 *)&ha->plogi_els_payld.fl_csp; in qla_get_login_template()
5651 bp = (uint32_t *)ha->init_cb; in qla_get_login_template()
5653 ha->flags.plogi_template_valid = 1; in qla_get_login_template()
5673 struct qla_hw_data *ha = vha->hw; in qla2x00_configure_loop()
5678 if (test_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags)) { in qla2x00_configure_loop()
5687 save_flags = flags = vha->dpc_flags; in qla2x00_configure_loop()
5689 "Configure loop -- dpc flags = 0x%lx.\n", flags); in qla2x00_configure_loop()
5695 clear_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qla2x00_configure_loop()
5696 clear_bit(RSCN_UPDATE, &vha->dpc_flags); in qla2x00_configure_loop()
5702 if ((ha->current_topology == ISP_CFG_FL || in qla2x00_configure_loop()
5703 ha->current_topology == ISP_CFG_F) && in qla2x00_configure_loop()
5709 } else if (ha->current_topology == ISP_CFG_NL || in qla2x00_configure_loop()
5710 ha->current_topology == ISP_CFG_N) { in qla2x00_configure_loop()
5713 } else if (!vha->flags.online || in qla2x00_configure_loop()
5720 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) { in qla2x00_configure_loop()
5739 if (atomic_read(&vha->loop_down_timer) || in qla2x00_configure_loop()
5740 test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) { in qla2x00_configure_loop()
5743 atomic_set(&vha->loop_state, LOOP_READY); in qla2x00_configure_loop()
5746 ha->flags.fw_init_done = 1; in qla2x00_configure_loop()
5752 if (ha->flags.edif_enabled && DBELL_INACTIVE(vha)) in qla2x00_configure_loop()
5754 ha->link_data_rate); in qla2x00_configure_loop()
5762 spin_lock_irqsave(&ha->tgt.atio_lock, flags); in qla2x00_configure_loop()
5764 spin_unlock_irqrestore(&ha->tgt.atio_lock, in qla2x00_configure_loop()
5776 __func__, vha->port_name, vha->d_id.b24); in qla2x00_configure_loop()
5780 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) { in qla2x00_configure_loop()
5782 set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qla2x00_configure_loop()
5784 set_bit(RSCN_UPDATE, &vha->dpc_flags); in qla2x00_configure_loop()
5798 if (test_and_clear_bit(N2N_LOGIN_NEEDED, &vha->dpc_flags)) in qla2x00_configure_n2n_loop()
5799 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qla2x00_configure_n2n_loop()
5801 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_configure_n2n_loop()
5802 if (fcport->n2n_flag) { in qla2x00_configure_n2n_loop()
5808 spin_lock_irqsave(&vha->work_lock, flags); in qla2x00_configure_n2n_loop()
5809 vha->scan.scan_retry++; in qla2x00_configure_n2n_loop()
5810 spin_unlock_irqrestore(&vha->work_lock, flags); in qla2x00_configure_n2n_loop()
5812 if (vha->scan.scan_retry < MAX_SCAN_RETRIES) { in qla2x00_configure_n2n_loop()
5813 set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qla2x00_configure_n2n_loop()
5814 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_configure_n2n_loop()
5824 atomic_set(&vha->loop_state, LOOP_DOWN); in qla_reinitialize_link()
5825 atomic_set(&vha->loop_down_timer, LOOP_DOWN_TIME); in qla_reinitialize_link()
5856 struct qla_hw_data *ha = vha->hw; in qla2x00_configure_local_loop()
5867 memset(ha->gid_list, 0, qla2x00_gid_list_size(ha)); in qla2x00_configure_local_loop()
5868 rval = qla2x00_get_id_list(vha, ha->gid_list, ha->gid_list_dma, in qla2x00_configure_local_loop()
5876 ha->gid_list, entries * sizeof(*ha->gid_list)); in qla2x00_configure_local_loop()
5879 spin_lock_irqsave(&vha->work_lock, flags); in qla2x00_configure_local_loop()
5880 vha->scan.scan_retry++; in qla2x00_configure_local_loop()
5881 spin_unlock_irqrestore(&vha->work_lock, flags); in qla2x00_configure_local_loop()
5883 if (vha->scan.scan_retry < MAX_SCAN_RETRIES) { in qla2x00_configure_local_loop()
5897 set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qla2x00_configure_local_loop()
5898 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_configure_local_loop()
5901 vha->scan.scan_retry = 0; in qla2x00_configure_local_loop()
5904 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_configure_local_loop()
5905 fcport->scan_state = QLA_FCPORT_SCAN; in qla2x00_configure_local_loop()
5916 new_fcport->flags &= ~FCF_FABRIC_DEVICE; in qla2x00_configure_local_loop()
5919 gid = ha->gid_list; in qla2x00_configure_local_loop()
5921 domain = gid->domain; in qla2x00_configure_local_loop()
5922 area = gid->area; in qla2x00_configure_local_loop()
5923 al_pa = gid->al_pa; in qla2x00_configure_local_loop()
5925 loop_id = gid->loop_id_2100; in qla2x00_configure_local_loop()
5927 loop_id = le16_to_cpu(gid->loop_id); in qla2x00_configure_local_loop()
5928 gid = (void *)gid + ha->gid_list_info_size; in qla2x00_configure_local_loop()
5935 if (area && domain && ((area != vha->d_id.b.area) || in qla2x00_configure_local_loop()
5936 (domain != vha->d_id.b.domain)) && in qla2x00_configure_local_loop()
5937 (ha->current_topology == ISP_CFG_NL)) in qla2x00_configure_local_loop()
5945 memset(new_fcport->port_name, 0, WWN_SIZE); in qla2x00_configure_local_loop()
5948 new_fcport->d_id.b.domain = domain; in qla2x00_configure_local_loop()
5949 new_fcport->d_id.b.area = area; in qla2x00_configure_local_loop()
5950 new_fcport->d_id.b.al_pa = al_pa; in qla2x00_configure_local_loop()
5951 new_fcport->loop_id = loop_id; in qla2x00_configure_local_loop()
5952 new_fcport->scan_state = QLA_FCPORT_FOUND; in qla2x00_configure_local_loop()
5958 "-- get_port_database=%x, loop_id=0x%04x.\n", in qla2x00_configure_local_loop()
5959 rval2, new_fcport->loop_id); in qla2x00_configure_local_loop()
5961 if (ha->current_topology != ISP_CFG_N) { in qla2x00_configure_local_loop()
5964 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_configure_local_loop()
5969 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla2x00_configure_local_loop()
5973 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_configure_local_loop()
5974 if (memcmp(new_fcport->port_name, fcport->port_name, in qla2x00_configure_local_loop()
5978 fcport->flags &= ~FCF_FABRIC_DEVICE; in qla2x00_configure_local_loop()
5979 fcport->loop_id = new_fcport->loop_id; in qla2x00_configure_local_loop()
5980 fcport->port_type = new_fcport->port_type; in qla2x00_configure_local_loop()
5981 fcport->d_id.b24 = new_fcport->d_id.b24; in qla2x00_configure_local_loop()
5982 memcpy(fcport->node_name, new_fcport->node_name, in qla2x00_configure_local_loop()
5984 fcport->scan_state = QLA_FCPORT_FOUND; in qla2x00_configure_local_loop()
5985 if (fcport->login_retry == 0) { in qla2x00_configure_local_loop()
5986 fcport->login_retry = vha->hw->login_retry_count; in qla2x00_configure_local_loop()
5989 fcport->port_name, fcport->loop_id, in qla2x00_configure_local_loop()
5990 fcport->login_retry); in qla2x00_configure_local_loop()
5998 list_add_tail(&new_fcport->list, &vha->vp_fcports); in qla2x00_configure_local_loop()
6003 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla2x00_configure_local_loop()
6013 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla2x00_configure_local_loop()
6014 new_fcport->flags &= ~FCF_FABRIC_DEVICE; in qla2x00_configure_local_loop()
6017 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla2x00_configure_local_loop()
6020 fcport->fp_speed = ha->link_data_rate; in qla2x00_configure_local_loop()
6023 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_configure_local_loop()
6024 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_configure_local_loop()
6027 if (fcport->scan_state == QLA_FCPORT_SCAN) { in qla2x00_configure_local_loop()
6030 atomic_read(&fcport->state) == FCS_ONLINE) { in qla2x00_configure_local_loop()
6033 if (fcport->loop_id != FC_NO_LOOP_ID && in qla2x00_configure_local_loop()
6034 (fcport->flags & FCF_FCP2_DEVICE) == 0 && in qla2x00_configure_local_loop()
6035 fcport->port_type != FCT_INITIATOR && in qla2x00_configure_local_loop()
6036 fcport->port_type != FCT_BROADCAST) { in qla2x00_configure_local_loop()
6040 fcport->port_name); in qla2x00_configure_local_loop()
6048 if (fcport->scan_state == QLA_FCPORT_FOUND) in qla2x00_configure_local_loop()
6067 struct qla_hw_data *ha = vha->hw; in qla2x00_iidma_fcport()
6072 if (atomic_read(&fcport->state) != FCS_ONLINE) in qla2x00_iidma_fcport()
6075 if (fcport->fp_speed == PORT_SPEED_UNKNOWN || in qla2x00_iidma_fcport()
6076 fcport->fp_speed > ha->link_data_rate || in qla2x00_iidma_fcport()
6077 !ha->flags.gpsc_supported) in qla2x00_iidma_fcport()
6080 rval = qla2x00_set_idma_speed(vha, fcport->loop_id, fcport->fp_speed, in qla2x00_iidma_fcport()
6084 "Unable to adjust iIDMA %8phN -- %04x %x %04x %04x.\n", in qla2x00_iidma_fcport()
6085 fcport->port_name, rval, fcport->fp_speed, mb[0], mb[1]); in qla2x00_iidma_fcport()
6089 qla2x00_get_link_speed_str(ha, fcport->fp_speed), in qla2x00_iidma_fcport()
6090 fcport->fp_speed, fcport->port_name); in qla2x00_iidma_fcport()
6108 e->u.fcport.fcport = fcport; in qla_post_iidma_work()
6120 if (atomic_read(&fcport->state) == FCS_ONLINE) in qla2x00_reg_remote_port()
6123 rport_ids.node_name = wwn_to_u64(fcport->node_name); in qla2x00_reg_remote_port()
6124 rport_ids.port_name = wwn_to_u64(fcport->port_name); in qla2x00_reg_remote_port()
6125 rport_ids.port_id = fcport->d_id.b.domain << 16 | in qla2x00_reg_remote_port()
6126 fcport->d_id.b.area << 8 | fcport->d_id.b.al_pa; in qla2x00_reg_remote_port()
6128 fcport->rport = rport = fc_remote_port_add(vha->host, 0, &rport_ids); in qla2x00_reg_remote_port()
6135 spin_lock_irqsave(fcport->vha->host->host_lock, flags); in qla2x00_reg_remote_port()
6136 *((fc_port_t **)rport->dd_data) = fcport; in qla2x00_reg_remote_port()
6137 spin_unlock_irqrestore(fcport->vha->host->host_lock, flags); in qla2x00_reg_remote_port()
6138 fcport->dev_loss_tmo = rport->dev_loss_tmo; in qla2x00_reg_remote_port()
6140 rport->supported_classes = fcport->supported_classes; in qla2x00_reg_remote_port()
6143 if (fcport->port_type == FCT_INITIATOR) in qla2x00_reg_remote_port()
6145 if (fcport->port_type == FCT_TARGET) in qla2x00_reg_remote_port()
6147 if (fcport->port_type & FCT_NVME_INITIATOR) in qla2x00_reg_remote_port()
6149 if (fcport->port_type & FCT_NVME_TARGET) in qla2x00_reg_remote_port()
6151 if (fcport->port_type & FCT_NVME_DISCOVERY) in qla2x00_reg_remote_port()
6158 __func__, fcport->port_name, vha->host_no, in qla2x00_reg_remote_port()
6159 rport->scsi_target_id, rport, in qla2x00_reg_remote_port()
6160 (fcport->port_type == FCT_TARGET) ? "tgt" : in qla2x00_reg_remote_port()
6161 ((fcport->port_type & FCT_NVME) ? "nvme" : "ini")); in qla2x00_reg_remote_port()
6173 * 0 - Success
6174 * BIT_0 - error
6184 if (IS_SW_RESV_ADDR(fcport->d_id)) in qla2x00_update_fcport()
6188 __func__, fcport->port_name); in qla2x00_update_fcport()
6191 fcport->login_retry = vha->hw->login_retry_count; in qla2x00_update_fcport()
6192 fcport->flags &= ~(FCF_LOGIN_NEEDED | FCF_ASYNC_SENT); in qla2x00_update_fcport()
6194 spin_lock_irqsave(&vha->work_lock, flags); in qla2x00_update_fcport()
6195 fcport->deleted = 0; in qla2x00_update_fcport()
6196 spin_unlock_irqrestore(&vha->work_lock, flags); in qla2x00_update_fcport()
6198 if (vha->hw->current_topology == ISP_CFG_NL) in qla2x00_update_fcport()
6199 fcport->logout_on_delete = 0; in qla2x00_update_fcport()
6201 fcport->logout_on_delete = 1; in qla2x00_update_fcport()
6202 fcport->n2n_chip_reset = fcport->n2n_link_reset_cnt = 0; in qla2x00_update_fcport()
6204 if (fcport->tgt_link_down_time < fcport->dev_loss_tmo) { in qla2x00_update_fcport()
6205 fcport->tgt_short_link_down_cnt++; in qla2x00_update_fcport()
6206 fcport->tgt_link_down_time = QLA2XX_MAX_LINK_DOWN_TIME; in qla2x00_update_fcport()
6209 switch (vha->hw->current_topology) { in qla2x00_update_fcport()
6212 fcport->keep_nport_handle = 1; in qla2x00_update_fcport()
6224 switch (vha->host->active_mode) { in qla2x00_update_fcport()
6229 if (!vha->vha_tgt.qla_tgt->tgt_stop && in qla2x00_update_fcport()
6230 !vha->vha_tgt.qla_tgt->tgt_stopped) in qla2x00_update_fcport()
6235 if (!vha->vha_tgt.qla_tgt->tgt_stop && in qla2x00_update_fcport()
6236 !vha->vha_tgt.qla_tgt->tgt_stopped) in qla2x00_update_fcport()
6243 if (NVME_TARGET(vha->hw, fcport)) in qla2x00_update_fcport()
6248 if (IS_IIDMA_CAPABLE(vha->hw) && vha->hw->flags.gpsc_supported) { in qla2x00_update_fcport()
6249 if (fcport->id_changed) { in qla2x00_update_fcport()
6250 fcport->id_changed = 0; in qla2x00_update_fcport()
6253 __func__, __LINE__, fcport->port_name, in qla2x00_update_fcport()
6254 vha->fcport_count); in qla2x00_update_fcport()
6259 __func__, __LINE__, fcport->port_name, in qla2x00_update_fcport()
6260 vha->fcport_count); in qla2x00_update_fcport()
6271 u32 rscn_gen = fcport->rscn_gen; in qla_register_fcport_fn()
6274 if (IS_SW_RESV_ADDR(fcport->d_id)) in qla_register_fcport_fn()
6277 qla2x00_update_fcport(fcport->vha, fcport); in qla_register_fcport_fn()
6279 ql_dbg(ql_dbg_disc, fcport->vha, 0x911e, in qla_register_fcport_fn()
6281 rscn_gen, fcport->rscn_gen, fcport->next_disc_state); in qla_register_fcport_fn()
6283 if (rscn_gen != fcport->rscn_gen) { in qla_register_fcport_fn()
6285 switch (fcport->next_disc_state) { in qla_register_fcport_fn()
6291 qla2x00_post_async_adisc_work(fcport->vha, fcport, in qla_register_fcport_fn()
6318 struct qla_hw_data *ha = vha->hw; in qla2x00_configure_fabric()
6326 rval = qla2x00_get_port_name(vha, loop_id, vha->fabric_node_name, 1); in qla2x00_configure_fabric()
6331 vha->device_flags &= ~SWITCH_FOUND; in qla2x00_configure_fabric()
6334 vha->device_flags |= SWITCH_FOUND; in qla2x00_configure_fabric()
6336 rval = qla2x00_get_port_name(vha, loop_id, vha->fabric_port_name, 0); in qla2x00_configure_fabric()
6354 rval = ha->isp_ops->fabric_login(vha, loop_id, 0xff, 0xff, in qla2x00_configure_fabric()
6358 "Failed SNS login: loop_id=%x mb[0]=%x mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x (%x).\n", in qla2x00_configure_fabric()
6359 loop_id, mb[0], mb[1], mb[2], mb[6], mb[7], rval); in qla2x00_configure_fabric()
6360 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_configure_fabric()
6366 test_and_clear_bit(REGISTER_FDMI_NEEDED, &vha->dpc_flags)) in qla2x00_configure_fabric()
6369 if (test_and_clear_bit(REGISTER_FC4_NEEDED, &vha->dpc_flags)) { in qla2x00_configure_fabric()
6373 "Register FC-4 TYPE failed.\n"); in qla2x00_configure_fabric()
6375 &vha->dpc_flags)) in qla2x00_configure_fabric()
6381 "Register FC-4 Features failed.\n"); in qla2x00_configure_fabric()
6383 &vha->dpc_flags)) in qla2x00_configure_fabric()
6386 if (vha->flags.nvme_enabled) { in qla2x00_configure_fabric()
6397 &vha->dpc_flags)) in qla2x00_configure_fabric()
6403 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_configure_fabric()
6412 * disconnected port might have re-connected and a brand new in qla2x00_configure_fabric()
6419 vha->scan.rscn_gen_end = atomic_read(&vha->rscn_gen); in qla2x00_configure_fabric()
6422 list_for_each_entry(fcport, &vha->vp_fcports, list) in qla2x00_configure_fabric()
6423 fcport->scan_state = QLA_FCPORT_SCAN; in qla2x00_configure_fabric()
6431 if (!vha->nvme_local_port && vha->flags.nvme_enabled) in qla2x00_configure_fabric()
6466 struct qla_hw_data *ha = vha->hw; in qla2x00_find_all_fabric_devs()
6467 struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); in qla2x00_find_all_fabric_devs()
6473 if (!ha->swl) in qla2x00_find_all_fabric_devs()
6474 ha->swl = kcalloc(ha->max_fibre_devices, sizeof(sw_info_t), in qla2x00_find_all_fabric_devs()
6476 swl = ha->swl; in qla2x00_find_all_fabric_devs()
6482 memset(swl, 0, ha->max_fibre_devices * sizeof(sw_info_t)); in qla2x00_find_all_fabric_devs()
6485 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_find_all_fabric_devs()
6489 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_find_all_fabric_devs()
6493 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_find_all_fabric_devs()
6497 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_find_all_fabric_devs()
6501 /* If other queries succeeded probe for FC-4 type */ in qla2x00_find_all_fabric_devs()
6504 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_find_all_fabric_devs()
6517 new_fcport->flags |= (FCF_FABRIC_DEVICE | FCF_LOGIN_NEEDED); in qla2x00_find_all_fabric_devs()
6523 loop_id = ha->min_external_loopid; in qla2x00_find_all_fabric_devs()
6524 for (; loop_id <= ha->max_loop_id; loop_id++) { in qla2x00_find_all_fabric_devs()
6528 if (ha->current_topology == ISP_CFG_FL && in qla2x00_find_all_fabric_devs()
6529 (atomic_read(&vha->loop_down_timer) || in qla2x00_find_all_fabric_devs()
6531 atomic_set(&vha->loop_down_timer, 0); in qla2x00_find_all_fabric_devs()
6532 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_find_all_fabric_devs()
6533 set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qla2x00_find_all_fabric_devs()
6539 wrap.b24 = new_fcport->d_id.b24; in qla2x00_find_all_fabric_devs()
6541 new_fcport->d_id.b24 = swl[swl_idx].d_id.b24; in qla2x00_find_all_fabric_devs()
6542 memcpy(new_fcport->node_name, in qla2x00_find_all_fabric_devs()
6544 memcpy(new_fcport->port_name, in qla2x00_find_all_fabric_devs()
6546 memcpy(new_fcport->fabric_port_name, in qla2x00_find_all_fabric_devs()
6548 new_fcport->fp_speed = swl[swl_idx].fp_speed; in qla2x00_find_all_fabric_devs()
6549 new_fcport->fc4_type = swl[swl_idx].fc4_type; in qla2x00_find_all_fabric_devs()
6551 new_fcport->nvme_flag = 0; in qla2x00_find_all_fabric_devs()
6552 if (vha->flags.nvme_enabled && in qla2x00_find_all_fabric_devs()
6556 new_fcport->port_name); in qla2x00_find_all_fabric_devs()
6569 "SNS scan failed -- assuming " in qla2x00_find_all_fabric_devs()
6570 "zero-entry result.\n"); in qla2x00_find_all_fabric_devs()
6578 wrap.b24 = new_fcport->d_id.b24; in qla2x00_find_all_fabric_devs()
6580 } else if (new_fcport->d_id.b24 == wrap.b24) { in qla2x00_find_all_fabric_devs()
6583 new_fcport->d_id.b.domain, in qla2x00_find_all_fabric_devs()
6584 new_fcport->d_id.b.area, in qla2x00_find_all_fabric_devs()
6585 new_fcport->d_id.b.al_pa); in qla2x00_find_all_fabric_devs()
6590 if (new_fcport->d_id.b24 == base_vha->d_id.b24) in qla2x00_find_all_fabric_devs()
6594 if (qla2x00_is_a_vp_did(vha, new_fcport->d_id.b24)) in qla2x00_find_all_fabric_devs()
6598 if (((new_fcport->d_id.b24 & 0xffff00) == in qla2x00_find_all_fabric_devs()
6599 (vha->d_id.b24 & 0xffff00)) && ha->current_topology == in qla2x00_find_all_fabric_devs()
6604 if ((new_fcport->d_id.b.domain & 0xf0) == 0xf0) in qla2x00_find_all_fabric_devs()
6607 /* Bypass ports whose FCP-4 type is not FCP_SCSI */ in qla2x00_find_all_fabric_devs()
6609 (!(new_fcport->fc4_type & FS_FC4TYPE_FCP) && in qla2x00_find_all_fabric_devs()
6610 new_fcport->fc4_type != 0)) in qla2x00_find_all_fabric_devs()
6613 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla2x00_find_all_fabric_devs()
6617 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_find_all_fabric_devs()
6618 if (memcmp(new_fcport->port_name, fcport->port_name, in qla2x00_find_all_fabric_devs()
6622 fcport->scan_state = QLA_FCPORT_FOUND; in qla2x00_find_all_fabric_devs()
6627 memcpy(fcport->fabric_port_name, in qla2x00_find_all_fabric_devs()
6628 new_fcport->fabric_port_name, WWN_SIZE); in qla2x00_find_all_fabric_devs()
6629 fcport->fp_speed = new_fcport->fp_speed; in qla2x00_find_all_fabric_devs()
6635 if (fcport->d_id.b24 == new_fcport->d_id.b24 && in qla2x00_find_all_fabric_devs()
6636 (atomic_read(&fcport->state) == FCS_ONLINE || in qla2x00_find_all_fabric_devs()
6637 (vha->host->active_mode == MODE_TARGET))) { in qla2x00_find_all_fabric_devs()
6641 if (fcport->login_retry == 0) in qla2x00_find_all_fabric_devs()
6642 fcport->login_retry = in qla2x00_find_all_fabric_devs()
6643 vha->hw->login_retry_count; in qla2x00_find_all_fabric_devs()
6647 if ((fcport->flags & FCF_FABRIC_DEVICE) == 0) { in qla2x00_find_all_fabric_devs()
6648 fcport->d_id.b24 = new_fcport->d_id.b24; in qla2x00_find_all_fabric_devs()
6650 fcport->flags |= (FCF_FABRIC_DEVICE | in qla2x00_find_all_fabric_devs()
6663 " old %x:%x:%x (loop_id 0x%04x)-> new %x:%x:%x\n", in qla2x00_find_all_fabric_devs()
6664 fcport->port_name, in qla2x00_find_all_fabric_devs()
6665 fcport->d_id.b.domain, in qla2x00_find_all_fabric_devs()
6666 fcport->d_id.b.area, in qla2x00_find_all_fabric_devs()
6667 fcport->d_id.b.al_pa, in qla2x00_find_all_fabric_devs()
6668 fcport->loop_id, in qla2x00_find_all_fabric_devs()
6669 new_fcport->d_id.b.domain, in qla2x00_find_all_fabric_devs()
6670 new_fcport->d_id.b.area, in qla2x00_find_all_fabric_devs()
6671 new_fcport->d_id.b.al_pa); in qla2x00_find_all_fabric_devs()
6672 fcport->d_id.b24 = new_fcport->d_id.b24; in qla2x00_find_all_fabric_devs()
6676 fcport->d_id.b24 = new_fcport->d_id.b24; in qla2x00_find_all_fabric_devs()
6677 fcport->flags |= FCF_LOGIN_NEEDED; in qla2x00_find_all_fabric_devs()
6681 if (found && NVME_TARGET(vha->hw, fcport)) { in qla2x00_find_all_fabric_devs()
6682 if (fcport->disc_state == DSC_DELETE_PEND) { in qla2x00_find_all_fabric_devs()
6684 vha->fcport_count--; in qla2x00_find_all_fabric_devs()
6685 fcport->login_succ = 0; in qla2x00_find_all_fabric_devs()
6690 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla2x00_find_all_fabric_devs()
6694 new_fcport->scan_state = QLA_FCPORT_FOUND; in qla2x00_find_all_fabric_devs()
6695 list_add_tail(&new_fcport->list, &vha->vp_fcports); in qla2x00_find_all_fabric_devs()
6697 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla2x00_find_all_fabric_devs()
6701 nxt_d_id.b24 = new_fcport->d_id.b24; in qla2x00_find_all_fabric_devs()
6708 new_fcport->flags |= (FCF_FABRIC_DEVICE | FCF_LOGIN_NEEDED); in qla2x00_find_all_fabric_devs()
6709 new_fcport->d_id.b24 = nxt_d_id.b24; in qla2x00_find_all_fabric_devs()
6717 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_find_all_fabric_devs()
6718 if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags)) in qla2x00_find_all_fabric_devs()
6721 if ((fcport->flags & FCF_FABRIC_DEVICE) == 0) in qla2x00_find_all_fabric_devs()
6724 if (fcport->scan_state == QLA_FCPORT_SCAN) { in qla2x00_find_all_fabric_devs()
6727 atomic_read(&fcport->state) == FCS_ONLINE) { in qla2x00_find_all_fabric_devs()
6730 if (fcport->loop_id != FC_NO_LOOP_ID && in qla2x00_find_all_fabric_devs()
6731 (fcport->flags & FCF_FCP2_DEVICE) == 0 && in qla2x00_find_all_fabric_devs()
6732 fcport->port_type != FCT_INITIATOR && in qla2x00_find_all_fabric_devs()
6733 fcport->port_type != FCT_BROADCAST) { in qla2x00_find_all_fabric_devs()
6737 fcport->port_name); in qla2x00_find_all_fabric_devs()
6744 if (fcport->scan_state == QLA_FCPORT_FOUND && in qla2x00_find_all_fabric_devs()
6745 (fcport->flags & FCF_LOGIN_NEEDED) != 0) in qla2x00_find_all_fabric_devs()
6756 int lid = NPH_MGMT_SERVER - vha->vp_idx; in qla2x00_reserve_mgmt_server_loop_id()
6758 struct qla_hw_data *ha = vha->hw; in qla2x00_reserve_mgmt_server_loop_id()
6760 if (vha->vp_idx == 0) { in qla2x00_reserve_mgmt_server_loop_id()
6761 set_bit(NPH_MGMT_SERVER, ha->loop_id_map); in qla2x00_reserve_mgmt_server_loop_id()
6766 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_reserve_mgmt_server_loop_id()
6767 for (; lid > 0; lid--) { in qla2x00_reserve_mgmt_server_loop_id()
6768 if (!test_bit(lid, vha->hw->loop_id_map)) { in qla2x00_reserve_mgmt_server_loop_id()
6769 set_bit(lid, vha->hw->loop_id_map); in qla2x00_reserve_mgmt_server_loop_id()
6774 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_reserve_mgmt_server_loop_id()
6788 * 0 - Login successfully
6789 * 1 - Login failed
6790 * 2 - Initiator device
6791 * 3 - Fatal error
6801 struct qla_hw_data *ha = vha->hw; in qla2x00_fabric_login()
6810 fcport->loop_id, fcport->d_id.b.domain, in qla2x00_fabric_login()
6811 fcport->d_id.b.area, fcport->d_id.b.al_pa); in qla2x00_fabric_login()
6814 rval = ha->isp_ops->fabric_login(vha, fcport->loop_id, in qla2x00_fabric_login()
6815 fcport->d_id.b.domain, fcport->d_id.b.area, in qla2x00_fabric_login()
6816 fcport->d_id.b.al_pa, mb, BIT_0); in qla2x00_fabric_login()
6829 tmp_loopid = fcport->loop_id; in qla2x00_fabric_login()
6830 fcport->loop_id = mb[1]; in qla2x00_fabric_login()
6833 "Fabric Login: port in use - next loop " in qla2x00_fabric_login()
6835 fcport->loop_id, fcport->d_id.b.domain, in qla2x00_fabric_login()
6836 fcport->d_id.b.area, fcport->d_id.b.al_pa); in qla2x00_fabric_login()
6850 *next_loopid = (fcport->loop_id + 1); in qla2x00_fabric_login()
6854 fcport->port_type = FCT_INITIATOR; in qla2x00_fabric_login()
6856 fcport->port_type = FCT_TARGET; in qla2x00_fabric_login()
6858 fcport->flags |= FCF_FCP2_DEVICE; in qla2x00_fabric_login()
6863 fcport->supported_classes |= FC_COS_CLASS2; in qla2x00_fabric_login()
6865 fcport->supported_classes |= FC_COS_CLASS3; in qla2x00_fabric_login()
6869 fcport->flags |= in qla2x00_fabric_login()
6879 fcport->loop_id++; in qla2x00_fabric_login()
6891 *next_loopid = fcport->loop_id; in qla2x00_fabric_login()
6892 ha->isp_ops->fabric_logout(vha, fcport->loop_id, in qla2x00_fabric_login()
6893 fcport->d_id.b.domain, fcport->d_id.b.area, in qla2x00_fabric_login()
6894 fcport->d_id.b.al_pa); in qla2x00_fabric_login()
6905 "jiffies=%lx.\n", mb[0], fcport->d_id.b.domain, in qla2x00_fabric_login()
6906 fcport->d_id.b.area, fcport->d_id.b.al_pa, in qla2x00_fabric_login()
6907 fcport->loop_id, jiffies); in qla2x00_fabric_login()
6909 *next_loopid = fcport->loop_id; in qla2x00_fabric_login()
6910 ha->isp_ops->fabric_logout(vha, fcport->loop_id, in qla2x00_fabric_login()
6911 fcport->d_id.b.domain, fcport->d_id.b.area, in qla2x00_fabric_login()
6912 fcport->d_id.b.al_pa); in qla2x00_fabric_login()
6914 fcport->login_retry = 0; in qla2x00_fabric_login()
6933 * 0 - Login successfully
6934 * 1 - Login failed
6935 * 3 - Fatal error
6973 clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); in qla2x00_loop_resync()
6974 if (vha->flags.online) { in qla2x00_loop_resync()
6979 if (!IS_QLAFX00(vha->hw)) { in qla2x00_loop_resync()
6984 qla2x00_marker(vha, vha->hw->base_qpair, in qla2x00_loop_resync()
6986 vha->marker_needed = 0; in qla2x00_loop_resync()
6990 clear_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_loop_resync()
6992 if (IS_QLAFX00(vha->hw)) in qla2x00_loop_resync()
6997 wait_time--; in qla2x00_loop_resync()
6998 } while (!atomic_read(&vha->loop_down_timer) && in qla2x00_loop_resync()
6999 !(test_bit(ISP_ABORT_NEEDED, &vha->dpc_flags)) in qla2x00_loop_resync()
7001 &vha->dpc_flags))); in qla2x00_loop_resync()
7005 if (test_bit(ISP_ABORT_NEEDED, &vha->dpc_flags)) in qla2x00_loop_resync()
7027 if (!test_and_set_bit(LOOP_RESYNC_ACTIVE, &ha->dpc_flags)) { in qla2x00_perform_loop_resync()
7029 atomic_set(&ha->loop_down_timer, 0); in qla2x00_perform_loop_resync()
7030 if (!(ha->device_flags & DFLG_NO_CABLE)) { in qla2x00_perform_loop_resync()
7031 atomic_set(&ha->loop_state, LOOP_UP); in qla2x00_perform_loop_resync()
7032 set_bit(LOCAL_LOOP_UPDATE, &ha->dpc_flags); in qla2x00_perform_loop_resync()
7033 set_bit(REGISTER_FC4_NEEDED, &ha->dpc_flags); in qla2x00_perform_loop_resync()
7034 set_bit(LOOP_RESYNC_NEEDED, &ha->dpc_flags); in qla2x00_perform_loop_resync()
7038 atomic_set(&ha->loop_state, LOOP_DEAD); in qla2x00_perform_loop_resync()
7040 clear_bit(LOOP_RESYNC_ACTIVE, &ha->dpc_flags); in qla2x00_perform_loop_resync()
7050 struct qla_hw_data *ha = vha->hw; in qla83xx_reset_ownership()
7071 (i != ha->portnum)) { in qla83xx_reset_ownership()
7081 ((i + 8) != ha->portnum)) { in qla83xx_reset_ownership()
7088 * Prepare drv-presence mask based on fcoe functions present. in qla83xx_reset_ownership()
7089 * However consider only valid physical fcoe function numbers (0-15). in qla83xx_reset_ownership()
7091 drv_presence_mask = ~((1 << (ha->portnum)) | in qla83xx_reset_ownership()
7096 * - No other protocol drivers present. in qla83xx_reset_ownership()
7097 * - This is the lowest among fcoe functions. */ in qla83xx_reset_ownership()
7099 (ha->portnum < fcoe_other_function)) { in qla83xx_reset_ownership()
7102 ha->flags.nic_core_reset_owner = 1; in qla83xx_reset_ownership()
7110 struct qla_hw_data *ha = vha->hw; in __qla83xx_set_drv_ack()
7115 drv_ack |= (1 << ha->portnum); in __qla83xx_set_drv_ack()
7126 struct qla_hw_data *ha = vha->hw; in __qla83xx_clear_drv_ack()
7131 drv_ack &= ~(1 << ha->portnum); in __qla83xx_clear_drv_ack()
7138 /* Assumes idc-lock always held on entry */
7142 struct qla_hw_data *ha = vha->hw; in qla83xx_idc_audit()
7147 ha->idc_audit_ts = (jiffies_to_msecs(jiffies) / 1000); in qla83xx_idc_audit()
7148 idc_audit_reg = (ha->portnum) | in qla83xx_idc_audit()
7149 (IDC_AUDIT_TIMESTAMP << 7) | (ha->idc_audit_ts << 8); in qla83xx_idc_audit()
7154 duration_secs = ((jiffies_to_msecs(jiffies) - in qla83xx_idc_audit()
7155 jiffies_to_msecs(ha->idc_audit_ts)) / 1000); in qla83xx_idc_audit()
7156 idc_audit_reg = (ha->portnum) | in qla83xx_idc_audit()
7157 (IDC_AUDIT_COMPLETION << 7) | (duration_secs << 8); in qla83xx_idc_audit()
7172 struct qla_hw_data *ha = vha->hw; in qla83xx_initiating_reset()
7178 "NIC Core reset has been disabled. idc-control=0x%x\n", in qla83xx_initiating_reset()
7183 /* Set NEED-RESET iff in READY state and we are the reset-owner */ in qla83xx_initiating_reset()
7185 if (ha->flags.nic_core_reset_owner && dev_state == QLA8XXX_DEV_READY) { in qla83xx_initiating_reset()
7195 /* Wait for IDC state change READY -> NEED_RESET */ in qla83xx_initiating_reset()
7204 /* Send IDC ack by writing to drv-ack register */ in qla83xx_initiating_reset()
7226 struct qla_hw_data *ha = vha->hw; in qla83xx_check_driver_presence()
7229 if (drv_presence & (1 << ha->portnum)) in qla83xx_check_driver_presence()
7239 struct qla_hw_data *ha = vha->hw; in qla83xx_nic_core_reset()
7244 if (vha->device_flags & DFLG_DEV_FAILED) { in qla83xx_nic_core_reset()
7255 ha->portnum); in qla83xx_nic_core_reset()
7265 * Perform reset if we are the reset-owner, in qla83xx_nic_core_reset()
7272 ha->flags.nic_core_hung = 0; in qla83xx_nic_core_reset()
7287 struct qla_hw_data *ha = vha->hw; in qla2xxx_mctp_dump()
7297 if (!ha->mctp_dump) { in qla2xxx_mctp_dump()
7298 ha->mctp_dump = dma_alloc_coherent(&ha->pdev->dev, in qla2xxx_mctp_dump()
7299 MCTP_DUMP_SIZE, &ha->mctp_dump_dma, GFP_KERNEL); in qla2xxx_mctp_dump()
7301 if (!ha->mctp_dump) { in qla2xxx_mctp_dump()
7309 rval = qla2x00_dump_mctp_data(vha, ha->mctp_dump_dma, in qla2xxx_mctp_dump()
7317 vha->host_no, ha->mctp_dump); in qla2xxx_mctp_dump()
7318 ha->mctp_dumped = 1; in qla2xxx_mctp_dump()
7321 if (!ha->flags.nic_core_reset_hdlr_active && !ha->portnum) { in qla2xxx_mctp_dump()
7322 ha->flags.nic_core_reset_hdlr_active = 1; in qla2xxx_mctp_dump()
7331 ha->flags.nic_core_reset_hdlr_active = 0; in qla2xxx_mctp_dump()
7349 struct qla_hw_data *ha = vha->hw; in qla2x00_quiesce_io()
7354 "Quiescing I/O - ha=%p.\n", ha); in qla2x00_quiesce_io()
7356 atomic_set(&ha->loop_down_timer, LOOP_DOWN_TIME); in qla2x00_quiesce_io()
7357 if (atomic_read(&vha->loop_state) != LOOP_DOWN) { in qla2x00_quiesce_io()
7358 atomic_set(&vha->loop_state, LOOP_DOWN); in qla2x00_quiesce_io()
7361 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_quiesce_io()
7362 list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) { in qla2x00_quiesce_io()
7363 atomic_inc(&vp->vref_count); in qla2x00_quiesce_io()
7364 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_quiesce_io()
7368 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_quiesce_io()
7369 atomic_dec(&vp->vref_count); in qla2x00_quiesce_io()
7371 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_quiesce_io()
7373 if (!atomic_read(&vha->loop_down_timer)) in qla2x00_quiesce_io()
7374 atomic_set(&vha->loop_down_timer, in qla2x00_quiesce_io()
7385 struct qla_hw_data *ha = vha->hw; in qla2x00_abort_isp_cleanup()
7395 vha->flags.online = 0; in qla2x00_abort_isp_cleanup()
7396 ha->flags.chip_reset_done = 0; in qla2x00_abort_isp_cleanup()
7397 clear_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qla2x00_abort_isp_cleanup()
7398 vha->qla_stats.total_isp_aborts++; in qla2x00_abort_isp_cleanup()
7401 "Performing ISP error recovery - ha=%p.\n", ha); in qla2x00_abort_isp_cleanup()
7403 ha->flags.purge_mbox = 1; in qla2x00_abort_isp_cleanup()
7409 ha->isp_ops->reset_chip(vha); in qla2x00_abort_isp_cleanup()
7411 ha->link_data_rate = PORT_SPEED_UNKNOWN; in qla2x00_abort_isp_cleanup()
7413 ha->flags.rida_fmt2 = 0; in qla2x00_abort_isp_cleanup()
7414 ha->flags.n2n_ae = 0; in qla2x00_abort_isp_cleanup()
7415 ha->flags.lip_ae = 0; in qla2x00_abort_isp_cleanup()
7416 ha->current_topology = 0; in qla2x00_abort_isp_cleanup()
7418 ha->flags.fw_init_done = 0; in qla2x00_abort_isp_cleanup()
7419 ha->chip_reset++; in qla2x00_abort_isp_cleanup()
7420 ha->base_qpair->chip_reset = ha->chip_reset; in qla2x00_abort_isp_cleanup()
7421 ha->base_qpair->cmd_cnt = ha->base_qpair->cmd_completion_cnt = 0; in qla2x00_abort_isp_cleanup()
7422 ha->base_qpair->prev_completion_cnt = 0; in qla2x00_abort_isp_cleanup()
7423 for (i = 0; i < ha->max_qpairs; i++) { in qla2x00_abort_isp_cleanup()
7424 if (ha->queue_pair_map[i]) { in qla2x00_abort_isp_cleanup()
7425 ha->queue_pair_map[i]->chip_reset = in qla2x00_abort_isp_cleanup()
7426 ha->base_qpair->chip_reset; in qla2x00_abort_isp_cleanup()
7427 ha->queue_pair_map[i]->cmd_cnt = in qla2x00_abort_isp_cleanup()
7428 ha->queue_pair_map[i]->cmd_completion_cnt = 0; in qla2x00_abort_isp_cleanup()
7429 ha->base_qpair->prev_completion_cnt = 0; in qla2x00_abort_isp_cleanup()
7434 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_abort_isp_cleanup()
7435 if (test_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags)) { in qla2x00_abort_isp_cleanup()
7436 clear_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags); in qla2x00_abort_isp_cleanup()
7437 complete(&ha->mbx_intr_comp); in qla2x00_abort_isp_cleanup()
7439 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_abort_isp_cleanup()
7442 while (atomic_read(&ha->num_pend_mbx_stage2) || in qla2x00_abort_isp_cleanup()
7443 atomic_read(&ha->num_pend_mbx_stage1)) { in qla2x00_abort_isp_cleanup()
7449 ha->flags.purge_mbox = 0; in qla2x00_abort_isp_cleanup()
7451 atomic_set(&vha->loop_down_timer, LOOP_DOWN_TIME); in qla2x00_abort_isp_cleanup()
7452 if (atomic_read(&vha->loop_state) != LOOP_DOWN) { in qla2x00_abort_isp_cleanup()
7453 atomic_set(&vha->loop_state, LOOP_DOWN); in qla2x00_abort_isp_cleanup()
7456 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7457 list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) { in qla2x00_abort_isp_cleanup()
7458 atomic_inc(&vp->vref_count); in qla2x00_abort_isp_cleanup()
7459 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7463 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7464 atomic_dec(&vp->vref_count); in qla2x00_abort_isp_cleanup()
7466 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7468 if (!atomic_read(&vha->loop_down_timer)) in qla2x00_abort_isp_cleanup()
7469 atomic_set(&vha->loop_down_timer, in qla2x00_abort_isp_cleanup()
7474 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_abort_isp_cleanup()
7475 fcport->flags &= ~(FCF_LOGIN_NEEDED | FCF_ASYNC_SENT); in qla2x00_abort_isp_cleanup()
7476 fcport->scan_state = 0; in qla2x00_abort_isp_cleanup()
7478 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7479 list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) { in qla2x00_abort_isp_cleanup()
7480 atomic_inc(&vp->vref_count); in qla2x00_abort_isp_cleanup()
7481 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7483 list_for_each_entry(fcport, &vp->vp_fcports, list) in qla2x00_abort_isp_cleanup()
7484 fcport->flags &= ~(FCF_LOGIN_NEEDED | FCF_ASYNC_SENT); in qla2x00_abort_isp_cleanup()
7486 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7487 atomic_dec(&vp->vref_count); in qla2x00_abort_isp_cleanup()
7489 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_abort_isp_cleanup()
7498 vha->flags.online = 0; in qla2x00_abort_isp_cleanup()
7521 struct qla_hw_data *ha = vha->hw; in qla2x00_abort_isp()
7523 struct req_que *req = ha->req_q_map[0]; in qla2x00_abort_isp()
7527 if (vha->flags.online) { in qla2x00_abort_isp()
7530 vha->dport_status |= DPORT_DIAG_CHIP_RESET_IN_PROGRESS; in qla2x00_abort_isp()
7531 vha->dport_status &= ~DPORT_DIAG_IN_PROGRESS; in qla2x00_abort_isp()
7533 if (vha->hw->flags.port_isolated) in qla2x00_abort_isp()
7538 "ISP Abort - ISP reg disconnect, exiting.\n"); in qla2x00_abort_isp()
7542 if (test_and_clear_bit(ISP_ABORT_TO_ROM, &vha->dpc_flags)) { in qla2x00_abort_isp()
7543 ha->flags.chip_reset_done = 1; in qla2x00_abort_isp()
7544 vha->flags.online = 1; in qla2x00_abort_isp()
7546 clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); in qla2x00_abort_isp()
7555 "Error while clearing DRV-Presence.\n"); in qla2x00_abort_isp()
7558 if (unlikely(pci_channel_offline(ha->pdev) && in qla2x00_abort_isp()
7559 ha->flags.pci_channel_io_perm_failure)) { in qla2x00_abort_isp()
7560 clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); in qla2x00_abort_isp()
7565 switch (vha->qlini_mode) { in qla2x00_abort_isp()
7580 ha->isp_ops->get_flash_version(vha, req->ring); in qla2x00_abort_isp()
7584 "ISP Abort - ISP reg disconnect pre nvram config, exiting.\n"); in qla2x00_abort_isp()
7587 ha->isp_ops->nvram_config(vha); in qla2x00_abort_isp()
7591 "ISP Abort - ISP reg disconnect post nvmram config, exiting.\n"); in qla2x00_abort_isp()
7596 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2x00_abort_isp()
7598 fcport->do_prli_nvme = 1; in qla2x00_abort_isp()
7600 fcport->do_prli_nvme = 0; in qla2x00_abort_isp()
7604 clear_bit(RESET_MARKER_NEEDED, &vha->dpc_flags); in qla2x00_abort_isp()
7606 if (!atomic_read(&vha->loop_down_timer)) { in qla2x00_abort_isp()
7611 vha->marker_needed = 1; in qla2x00_abort_isp()
7614 vha->flags.online = 1; in qla2x00_abort_isp()
7616 ha->isp_ops->enable_intrs(ha); in qla2x00_abort_isp()
7618 ha->isp_abort_cnt = 0; in qla2x00_abort_isp()
7619 clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); in qla2x00_abort_isp()
7625 vha->flags.online = 1; in qla2x00_abort_isp()
7626 if (test_bit(ISP_ABORT_RETRY, &vha->dpc_flags)) { in qla2x00_abort_isp()
7627 if (ha->isp_abort_cnt == 0) { in qla2x00_abort_isp()
7629 "ISP error recover failed - " in qla2x00_abort_isp()
7636 vha->flags.online = 0; in qla2x00_abort_isp()
7638 &vha->dpc_flags); in qla2x00_abort_isp()
7641 ha->isp_abort_cnt--; in qla2x00_abort_isp()
7643 "ISP abort - retry remaining %d.\n", in qla2x00_abort_isp()
7644 ha->isp_abort_cnt); in qla2x00_abort_isp()
7648 ha->isp_abort_cnt = MAX_RETRIES_OF_ISP_ABORT; in qla2x00_abort_isp()
7650 "ISP error recovery - retrying (%d) " in qla2x00_abort_isp()
7651 "more times.\n", ha->isp_abort_cnt); in qla2x00_abort_isp()
7652 set_bit(ISP_ABORT_RETRY, &vha->dpc_flags); in qla2x00_abort_isp()
7659 if (vha->hw->flags.port_isolated) { in qla2x00_abort_isp()
7667 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_abort_isp()
7668 list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) { in qla2x00_abort_isp()
7669 if (vp->vp_idx) { in qla2x00_abort_isp()
7670 atomic_inc(&vp->vref_count); in qla2x00_abort_isp()
7671 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_abort_isp()
7674 list_for_each_entry(fcport, &vp->vp_fcports, list) { in qla2x00_abort_isp()
7676 fcport->do_prli_nvme = 1; in qla2x00_abort_isp()
7678 fcport->do_prli_nvme = 0; in qla2x00_abort_isp()
7683 spin_lock_irqsave(&ha->vport_slock, flags); in qla2x00_abort_isp()
7684 atomic_dec(&vp->vref_count); in qla2x00_abort_isp()
7687 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla2x00_abort_isp()
7694 "Error while setting DRV-Presence.\n"); in qla2x00_abort_isp()
7718 struct qla_hw_data *ha = vha->hw; in qla2x00_restart_isp()
7722 vha->flags.online = 0; in qla2x00_restart_isp()
7723 status = ha->isp_ops->chip_diag(vha); in qla2x00_restart_isp()
7735 clear_bit(RESET_MARKER_NEEDED, &vha->dpc_flags); in qla2x00_restart_isp()
7736 ha->flags.chip_reset_done = 1; in qla2x00_restart_isp()
7744 return vha->device_flags & DFLG_NO_CABLE ? 0 : status; in qla2x00_restart_isp()
7748 qla2x00_marker(vha, ha->base_qpair, 0, 0, MK_SYNC_ALL); in qla2x00_restart_isp()
7749 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla2x00_restart_isp()
7759 struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); in qla25xx_init_queues()
7760 int ret = -1; in qla25xx_init_queues()
7763 for (i = 1; i < ha->max_rsp_queues; i++) { in qla25xx_init_queues()
7764 rsp = ha->rsp_q_map[i]; in qla25xx_init_queues()
7765 if (rsp && test_bit(i, ha->rsp_qid_map)) { in qla25xx_init_queues()
7766 rsp->options &= ~BIT_0; in qla25xx_init_queues()
7771 __func__, rsp->id); in qla25xx_init_queues()
7775 __func__, rsp->id); in qla25xx_init_queues()
7778 for (i = 1; i < ha->max_req_queues; i++) { in qla25xx_init_queues()
7779 req = ha->req_q_map[i]; in qla25xx_init_queues()
7780 if (req && test_bit(i, ha->req_qid_map)) { in qla25xx_init_queues()
7782 req->options &= ~BIT_0; in qla25xx_init_queues()
7787 __func__, req->id); in qla25xx_init_queues()
7791 __func__, req->id); in qla25xx_init_queues()
7808 struct qla_hw_data *ha = vha->hw; in qla2x00_reset_adapter()
7809 struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; in qla2x00_reset_adapter()
7811 vha->flags.online = 0; in qla2x00_reset_adapter()
7812 ha->isp_ops->disable_intrs(ha); in qla2x00_reset_adapter()
7814 spin_lock_irqsave(&ha->hardware_lock, flags); in qla2x00_reset_adapter()
7815 wrt_reg_word(®->hccr, HCCR_RESET_RISC); in qla2x00_reset_adapter()
7816 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_adapter()
7817 wrt_reg_word(®->hccr, HCCR_RELEASE_RISC); in qla2x00_reset_adapter()
7818 rd_reg_word(®->hccr); /* PCI Posting. */ in qla2x00_reset_adapter()
7819 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla2x00_reset_adapter()
7828 struct qla_hw_data *ha = vha->hw; in qla24xx_reset_adapter()
7829 struct device_reg_24xx __iomem *reg = &ha->iobase->isp24; in qla24xx_reset_adapter()
7834 vha->flags.online = 0; in qla24xx_reset_adapter()
7835 ha->isp_ops->disable_intrs(ha); in qla24xx_reset_adapter()
7837 spin_lock_irqsave(&ha->hardware_lock, flags); in qla24xx_reset_adapter()
7838 wrt_reg_dword(®->hccr, HCCRX_SET_RISC_RESET); in qla24xx_reset_adapter()
7839 rd_reg_dword(®->hccr); in qla24xx_reset_adapter()
7840 wrt_reg_dword(®->hccr, HCCRX_REL_RISC_PAUSE); in qla24xx_reset_adapter()
7841 rd_reg_dword(®->hccr); in qla24xx_reset_adapter()
7842 spin_unlock_irqrestore(&ha->hardware_lock, flags); in qla24xx_reset_adapter()
7845 ha->isp_ops->enable_intrs(ha); in qla24xx_reset_adapter()
7857 struct qla_hw_data *ha = vha->hw; in qla24xx_nvram_wwn_from_ofw()
7858 struct pci_dev *pdev = ha->pdev; in qla24xx_nvram_wwn_from_ofw()
7863 val = of_get_property(dp, "port-wwn", &len); in qla24xx_nvram_wwn_from_ofw()
7865 memcpy(nv->port_name, val, WWN_SIZE); in qla24xx_nvram_wwn_from_ofw()
7867 val = of_get_property(dp, "node-wwn", &len); in qla24xx_nvram_wwn_from_ofw()
7869 memcpy(nv->node_name, val, WWN_SIZE); in qla24xx_nvram_wwn_from_ofw()
7883 struct qla_hw_data *ha = vha->hw; in qla24xx_nvram_config()
7886 icb = (struct init_cb_24xx *)ha->init_cb; in qla24xx_nvram_config()
7887 nv = ha->nvram; in qla24xx_nvram_config()
7890 if (ha->port_no == 0) { in qla24xx_nvram_config()
7891 ha->nvram_base = FA_NVRAM_FUNC0_ADDR; in qla24xx_nvram_config()
7892 ha->vpd_base = FA_NVRAM_VPD0_ADDR; in qla24xx_nvram_config()
7894 ha->nvram_base = FA_NVRAM_FUNC1_ADDR; in qla24xx_nvram_config()
7895 ha->vpd_base = FA_NVRAM_VPD1_ADDR; in qla24xx_nvram_config()
7898 ha->nvram_size = sizeof(*nv); in qla24xx_nvram_config()
7899 ha->vpd_size = FA_NVRAM_VPD_SIZE; in qla24xx_nvram_config()
7902 ha->vpd = ha->nvram + VPD_OFFSET; in qla24xx_nvram_config()
7903 ha->isp_ops->read_nvram(vha, ha->vpd, in qla24xx_nvram_config()
7904 ha->nvram_base - FA_NVRAM_FUNC0_ADDR, FA_NVRAM_VPD_SIZE * 4); in qla24xx_nvram_config()
7908 ha->isp_ops->read_nvram(vha, dptr, ha->nvram_base, ha->nvram_size); in qla24xx_nvram_config()
7909 for (cnt = 0, chksum = 0; cnt < ha->nvram_size >> 2; cnt++, dptr++) in qla24xx_nvram_config()
7915 nv, ha->nvram_size); in qla24xx_nvram_config()
7918 if (chksum || memcmp("ISP ", nv->id, sizeof(nv->id)) || in qla24xx_nvram_config()
7919 le16_to_cpu(nv->nvram_version) < ICB_VERSION) { in qla24xx_nvram_config()
7923 chksum, nv->id, nv->nvram_version); in qla24xx_nvram_config()
7926 "Falling back to functioning (yet invalid -- WWPN) " in qla24xx_nvram_config()
7932 memset(nv, 0, ha->nvram_size); in qla24xx_nvram_config()
7933 nv->nvram_version = cpu_to_le16(ICB_VERSION); in qla24xx_nvram_config()
7934 nv->version = cpu_to_le16(ICB_VERSION); in qla24xx_nvram_config()
7935 nv->frame_payload_size = cpu_to_le16(2048); in qla24xx_nvram_config()
7936 nv->execution_throttle = cpu_to_le16(0xFFFF); in qla24xx_nvram_config()
7937 nv->exchange_count = cpu_to_le16(0); in qla24xx_nvram_config()
7938 nv->hard_address = cpu_to_le16(124); in qla24xx_nvram_config()
7939 nv->port_name[0] = 0x21; in qla24xx_nvram_config()
7940 nv->port_name[1] = 0x00 + ha->port_no + 1; in qla24xx_nvram_config()
7941 nv->port_name[2] = 0x00; in qla24xx_nvram_config()
7942 nv->port_name[3] = 0xe0; in qla24xx_nvram_config()
7943 nv->port_name[4] = 0x8b; in qla24xx_nvram_config()
7944 nv->port_name[5] = 0x1c; in qla24xx_nvram_config()
7945 nv->port_name[6] = 0x55; in qla24xx_nvram_config()
7946 nv->port_name[7] = 0x86; in qla24xx_nvram_config()
7947 nv->node_name[0] = 0x20; in qla24xx_nvram_config()
7948 nv->node_name[1] = 0x00; in qla24xx_nvram_config()
7949 nv->node_name[2] = 0x00; in qla24xx_nvram_config()
7950 nv->node_name[3] = 0xe0; in qla24xx_nvram_config()
7951 nv->node_name[4] = 0x8b; in qla24xx_nvram_config()
7952 nv->node_name[5] = 0x1c; in qla24xx_nvram_config()
7953 nv->node_name[6] = 0x55; in qla24xx_nvram_config()
7954 nv->node_name[7] = 0x86; in qla24xx_nvram_config()
7956 nv->login_retry_count = cpu_to_le16(8); in qla24xx_nvram_config()
7957 nv->interrupt_delay_timer = cpu_to_le16(0); in qla24xx_nvram_config()
7958 nv->login_timeout = cpu_to_le16(0); in qla24xx_nvram_config()
7959 nv->firmware_options_1 = in qla24xx_nvram_config()
7961 nv->firmware_options_2 = cpu_to_le32(2 << 4); in qla24xx_nvram_config()
7962 nv->firmware_options_2 |= cpu_to_le32(BIT_12); in qla24xx_nvram_config()
7963 nv->firmware_options_3 = cpu_to_le32(2 << 13); in qla24xx_nvram_config()
7964 nv->host_p = cpu_to_le32(BIT_11|BIT_10); in qla24xx_nvram_config()
7965 nv->efi_parameters = cpu_to_le32(0); in qla24xx_nvram_config()
7966 nv->reset_delay = 5; in qla24xx_nvram_config()
7967 nv->max_luns_per_target = cpu_to_le16(128); in qla24xx_nvram_config()
7968 nv->port_down_retry_count = cpu_to_le16(30); in qla24xx_nvram_config()
7969 nv->link_down_timeout = cpu_to_le16(30); in qla24xx_nvram_config()
7976 nv->firmware_options_1 &= cpu_to_le32(~BIT_13); in qla24xx_nvram_config()
7978 nv->host_p &= cpu_to_le32(~BIT_10); in qla24xx_nvram_config()
7984 memset(icb, 0, ha->init_cb_size); in qla24xx_nvram_config()
7988 dptr2 = (uint8_t *)&nv->version; in qla24xx_nvram_config()
7989 cnt = (uint8_t *)&icb->response_q_inpointer - (uint8_t *)&icb->version; in qla24xx_nvram_config()
7990 while (cnt--) in qla24xx_nvram_config()
7993 icb->login_retry_count = nv->login_retry_count; in qla24xx_nvram_config()
7994 icb->link_down_on_nos = nv->link_down_on_nos; in qla24xx_nvram_config()
7997 dptr1 = (uint8_t *)&icb->interrupt_delay_timer; in qla24xx_nvram_config()
7998 dptr2 = (uint8_t *)&nv->interrupt_delay_timer; in qla24xx_nvram_config()
7999 cnt = (uint8_t *)&icb->reserved_3 - in qla24xx_nvram_config()
8000 (uint8_t *)&icb->interrupt_delay_timer; in qla24xx_nvram_config()
8001 while (cnt--) in qla24xx_nvram_config()
8003 ha->frame_payload_size = le16_to_cpu(icb->frame_payload_size); in qla24xx_nvram_config()
8007 qla2x00_set_model_info(vha, nv->model_name, sizeof(nv->model_name), in qla24xx_nvram_config()
8012 if (nv->host_p & cpu_to_le32(BIT_15)) { in qla24xx_nvram_config()
8014 memcpy(icb->node_name, nv->alternate_node_name, WWN_SIZE); in qla24xx_nvram_config()
8015 memcpy(icb->port_name, nv->alternate_port_name, WWN_SIZE); in qla24xx_nvram_config()
8019 if ((icb->firmware_options_1 & cpu_to_le32(BIT_14)) == 0) { in qla24xx_nvram_config()
8024 memcpy(icb->node_name, icb->port_name, WWN_SIZE); in qla24xx_nvram_config()
8025 icb->node_name[0] &= 0xF0; in qla24xx_nvram_config()
8029 ha->flags.disable_risc_code_load = 0; in qla24xx_nvram_config()
8030 ha->flags.enable_lip_reset = 0; in qla24xx_nvram_config()
8031 ha->flags.enable_lip_full_login = in qla24xx_nvram_config()
8032 le32_to_cpu(nv->host_p) & BIT_10 ? 1 : 0; in qla24xx_nvram_config()
8033 ha->flags.enable_target_reset = in qla24xx_nvram_config()
8034 le32_to_cpu(nv->host_p) & BIT_11 ? 1 : 0; in qla24xx_nvram_config()
8035 ha->flags.enable_led_scheme = 0; in qla24xx_nvram_config()
8036 ha->flags.disable_serdes = le32_to_cpu(nv->host_p) & BIT_5 ? 1 : 0; in qla24xx_nvram_config()
8038 ha->operating_mode = (le32_to_cpu(icb->firmware_options_2) & in qla24xx_nvram_config()
8041 memcpy(ha->fw_seriallink_options24, nv->seriallink_options, in qla24xx_nvram_config()
8042 sizeof(ha->fw_seriallink_options24)); in qla24xx_nvram_config()
8045 ha->serial0 = icb->port_name[5]; in qla24xx_nvram_config()
8046 ha->serial1 = icb->port_name[6]; in qla24xx_nvram_config()
8047 ha->serial2 = icb->port_name[7]; in qla24xx_nvram_config()
8048 memcpy(vha->node_name, icb->node_name, WWN_SIZE); in qla24xx_nvram_config()
8049 memcpy(vha->port_name, icb->port_name, WWN_SIZE); in qla24xx_nvram_config()
8051 icb->execution_throttle = cpu_to_le16(0xFFFF); in qla24xx_nvram_config()
8053 ha->retry_count = le16_to_cpu(nv->login_retry_count); in qla24xx_nvram_config()
8056 if (le16_to_cpu(nv->login_timeout) < ql2xlogintimeout) in qla24xx_nvram_config()
8057 nv->login_timeout = cpu_to_le16(ql2xlogintimeout); in qla24xx_nvram_config()
8058 if (le16_to_cpu(nv->login_timeout) < 4) in qla24xx_nvram_config()
8059 nv->login_timeout = cpu_to_le16(4); in qla24xx_nvram_config()
8060 ha->login_timeout = le16_to_cpu(nv->login_timeout); in qla24xx_nvram_config()
8063 ha->r_a_tov = 100; in qla24xx_nvram_config()
8065 ha->loop_reset_delay = nv->reset_delay; in qla24xx_nvram_config()
8077 if (le16_to_cpu(nv->link_down_timeout) == 0) { in qla24xx_nvram_config()
8078 ha->loop_down_abort_time = in qla24xx_nvram_config()
8079 (LOOP_DOWN_TIME - LOOP_DOWN_TIMEOUT); in qla24xx_nvram_config()
8081 ha->link_down_timeout = le16_to_cpu(nv->link_down_timeout); in qla24xx_nvram_config()
8082 ha->loop_down_abort_time = in qla24xx_nvram_config()
8083 (LOOP_DOWN_TIME - ha->link_down_timeout); in qla24xx_nvram_config()
8087 ha->port_down_retry_count = le16_to_cpu(nv->port_down_retry_count); in qla24xx_nvram_config()
8089 ha->port_down_retry_count = qlport_down_retry; in qla24xx_nvram_config()
8092 ha->login_retry_count = le16_to_cpu(nv->login_retry_count); in qla24xx_nvram_config()
8093 if (ha->port_down_retry_count == in qla24xx_nvram_config()
8094 le16_to_cpu(nv->port_down_retry_count) && in qla24xx_nvram_config()
8095 ha->port_down_retry_count > 3) in qla24xx_nvram_config()
8096 ha->login_retry_count = ha->port_down_retry_count; in qla24xx_nvram_config()
8097 else if (ha->port_down_retry_count > (int)ha->login_retry_count) in qla24xx_nvram_config()
8098 ha->login_retry_count = ha->port_down_retry_count; in qla24xx_nvram_config()
8100 ha->login_retry_count = ql2xloginretrycount; in qla24xx_nvram_config()
8103 icb->firmware_options_3 |= cpu_to_le32(BIT_8); in qla24xx_nvram_config()
8106 if (!vha->flags.init_done) { in qla24xx_nvram_config()
8107 ha->zio_mode = le32_to_cpu(icb->firmware_options_2) & in qla24xx_nvram_config()
8109 ha->zio_timer = le16_to_cpu(icb->interrupt_delay_timer) ? in qla24xx_nvram_config()
8110 le16_to_cpu(icb->interrupt_delay_timer) : 2; in qla24xx_nvram_config()
8112 icb->firmware_options_2 &= cpu_to_le32( in qla24xx_nvram_config()
8114 if (ha->zio_mode != QLA_ZIO_DISABLED) { in qla24xx_nvram_config()
8115 ha->zio_mode = QLA_ZIO_MODE_6; in qla24xx_nvram_config()
8119 ha->zio_mode, ha->zio_timer * 100); in qla24xx_nvram_config()
8121 icb->firmware_options_2 |= cpu_to_le32( in qla24xx_nvram_config()
8122 (uint32_t)ha->zio_mode); in qla24xx_nvram_config()
8123 icb->interrupt_delay_timer = cpu_to_le16(ha->zio_timer); in qla24xx_nvram_config()
8140 image_status->image_status_mask, in qla27xx_print_image()
8141 le16_to_cpu(image_status->generation), in qla27xx_print_image()
8142 image_status->ver_major, in qla27xx_print_image()
8143 image_status->ver_minor, in qla27xx_print_image()
8144 image_status->bitmap, in qla27xx_print_image()
8145 le32_to_cpu(image_status->checksum), in qla27xx_print_image()
8146 le32_to_cpu(image_status->signature)); in qla27xx_print_image()
8153 ulong signature = le32_to_cpu(image_status->signature); in qla28xx_check_aux_image_status_signature()
8161 ulong signature = le32_to_cpu(image_status->signature); in qla27xx_check_image_status_signature()
8175 for ( ; n--; p++) in qla27xx_image_status_checksum()
8184 return aux->bitmap & bitmask ? in qla28xx_component_bitmask()
8192 active_regions->aux.board_config = in qla28xx_component_status()
8195 active_regions->aux.vpd_nvram = in qla28xx_component_status()
8198 active_regions->aux.npiv_config_0_1 = in qla28xx_component_status()
8201 active_regions->aux.npiv_config_2_3 = in qla28xx_component_status()
8204 active_regions->aux.nvme_params = in qla28xx_component_status()
8215 le16_to_cpu(pri_image_status->generation) - in qla27xx_compare_image_generation()
8216 le16_to_cpu(sec_image_status->generation); in qla27xx_compare_image_generation()
8227 struct qla_hw_data *ha = vha->hw; in qla28xx_get_aux_images()
8233 if (!ha->flt_region_aux_img_status_pri) { in qla28xx_get_aux_images()
8239 ha->flt_region_aux_img_status_pri, in qla28xx_get_aux_images()
8270 if (!ha->flt_region_aux_img_status_sec) { in qla28xx_get_aux_images()
8277 ha->flt_region_aux_img_status_sec, in qla28xx_get_aux_images()
8327 active_regions->aux.board_config, in qla28xx_get_aux_images()
8328 active_regions->aux.vpd_nvram, in qla28xx_get_aux_images()
8329 active_regions->aux.npiv_config_0_1, in qla28xx_get_aux_images()
8330 active_regions->aux.npiv_config_2_3, in qla28xx_get_aux_images()
8331 active_regions->aux.nvme_params); in qla28xx_get_aux_images()
8338 struct qla_hw_data *ha = vha->hw; in qla27xx_get_active_image()
8344 if (!ha->flt_region_img_status_pri) { in qla27xx_get_active_image()
8350 ha->flt_region_img_status_pri, sizeof(pri_image_status) >> 2) != in qla27xx_get_active_image()
8379 if (!ha->flt_region_img_status_sec) { in qla27xx_get_active_image()
8385 ha->flt_region_img_status_sec, sizeof(sec_image_status) >> 2); in qla27xx_get_active_image()
8417 active_regions->global = QLA27XX_PRIMARY_IMAGE; in qla27xx_get_active_image()
8420 if (!active_regions->global || in qla27xx_get_active_image()
8423 active_regions->global = QLA27XX_SECONDARY_IMAGE; in qla27xx_get_active_image()
8428 active_regions->global == QLA27XX_DEFAULT_IMAGE ? in qla27xx_get_active_image()
8430 active_regions->global == QLA27XX_PRIMARY_IMAGE ? in qla27xx_get_active_image()
8432 active_regions->global == QLA27XX_SECONDARY_IMAGE ? in qla27xx_get_active_image()
8434 active_regions->global); in qla27xx_get_active_image()
8440 !(dword[4] | dword[5] | dword[6] | dword[7]) || in qla24xx_risc_firmware_invalid()
8441 !(~dword[4] | ~dword[5] | ~dword[6] | ~dword[7]); in qla24xx_risc_firmware_invalid()
8455 struct qla_hw_data *ha = vha->hw; in qla24xx_load_risc_flash()
8456 struct req_que *req = ha->req_q_map[0]; in qla24xx_load_risc_flash()
8457 struct fwdt *fwdt = ha->fwdt; in qla24xx_load_risc_flash()
8462 dcode = (uint32_t *)req->ring; in qla24xx_load_risc_flash()
8474 dcode = (uint32_t *)req->ring; in qla24xx_load_risc_flash()
8479 "-> Loading segment %u...\n", j); in qla24xx_load_risc_flash()
8483 "-> Unable to read segment addr + size .\n"); in qla24xx_load_risc_flash()
8493 dlen = ha->fw_transfer_size >> 2; in qla24xx_load_risc_flash()
8499 "-> Loading fragment %u: %#x <- %#x (%#lx dwords)...\n", in qla24xx_load_risc_flash()
8504 "-> Unable to read fragment(faddr %#x dlen %#lx).\n", in qla24xx_load_risc_flash()
8511 rval = qla2x00_load_ram(vha, req->dma, risc_addr, dlen); in qla24xx_load_risc_flash()
8514 "-> Failed load firmware fragment %u.\n", in qla24xx_load_risc_flash()
8521 risc_size -= dlen; in qla24xx_load_risc_flash()
8529 ql_dbg(ql_dbg_init, vha, 0x0160, "-> templates = %u\n", templates); in qla24xx_load_risc_flash()
8531 vfree(fwdt->template); in qla24xx_load_risc_flash()
8532 fwdt->template = NULL; in qla24xx_load_risc_flash()
8533 fwdt->length = 0; in qla24xx_load_risc_flash()
8535 dcode = (uint32_t *)req->ring; in qla24xx_load_risc_flash()
8537 rval = qla24xx_read_flash_data(vha, dcode, faddr, 7); in qla24xx_load_risc_flash()
8540 "-> Unable to read template size.\n"); in qla24xx_load_risc_flash()
8546 "-> fwdt%u template array at %#x (%#x dwords)\n", in qla24xx_load_risc_flash()
8550 "-> fwdt%u failed to read array\n", j); in qla24xx_load_risc_flash()
8555 faddr += 7; in qla24xx_load_risc_flash()
8556 risc_size -= 8; in qla24xx_load_risc_flash()
8559 "-> fwdt%u template allocate template %#x words...\n", in qla24xx_load_risc_flash()
8561 fwdt->template = vmalloc_array(risc_size, sizeof(*dcode)); in qla24xx_load_risc_flash()
8562 if (!fwdt->template) { in qla24xx_load_risc_flash()
8564 "-> fwdt%u failed allocate template.\n", j); in qla24xx_load_risc_flash()
8568 dcode = fwdt->template; in qla24xx_load_risc_flash()
8573 "-> fwdt%u failed template validate (rval %x)\n", in qla24xx_load_risc_flash()
8580 "-> fwdt%u template size %#lx bytes (%#lx words)\n", in qla24xx_load_risc_flash()
8584 "-> fwdt%u template exceeds array (%-lu bytes)\n", in qla24xx_load_risc_flash()
8585 j, dlen - risc_size * sizeof(*dcode)); in qla24xx_load_risc_flash()
8589 fwdt->length = dlen; in qla24xx_load_risc_flash()
8591 "-> fwdt%u loaded template ok\n", j); in qla24xx_load_risc_flash()
8599 vfree(fwdt->template); in qla24xx_load_risc_flash()
8600 fwdt->template = NULL; in qla24xx_load_risc_flash()
8601 fwdt->length = 0; in qla24xx_load_risc_flash()
8615 uint32_t risc_addr, risc_size, fwclen, wlen, *seg; in qla2x00_load_risc() local
8617 struct qla_hw_data *ha = vha->hw; in qla2x00_load_risc()
8618 struct req_que *req = ha->req_q_map[0]; in qla2x00_load_risc()
8632 wcode = (uint16_t *)req->ring; in qla2x00_load_risc()
8634 fwcode = (__force __be16 *)blob->fw->data; in qla2x00_load_risc()
8638 if (blob->fw->size < 8 * sizeof(uint16_t)) { in qla2x00_load_risc()
8641 blob->fw->size); in qla2x00_load_risc()
8657 seg = blob->segs; in qla2x00_load_risc()
8658 while (*seg && rval == QLA_SUCCESS) { in qla2x00_load_risc()
8659 risc_addr = *seg; in qla2x00_load_risc()
8660 *srisc_addr = *srisc_addr == 0 ? *seg : *srisc_addr; in qla2x00_load_risc()
8665 if (blob->fw->size < fwclen) { in qla2x00_load_risc()
8668 "(%zd).\n", blob->fw->size); in qla2x00_load_risc()
8674 wlen = (uint16_t)(ha->fw_transfer_size >> 1); in qla2x00_load_risc()
8684 rval = qla2x00_load_ram(vha, req->dma, risc_addr, in qla2x00_load_risc()
8695 risc_size -= wlen; in qla2x00_load_risc()
8700 seg++; in qla2x00_load_risc()
8720 struct qla_hw_data *ha = vha->hw; in qla24xx_load_risc_blob()
8721 struct req_que *req = ha->req_q_map[0]; in qla24xx_load_risc_blob()
8722 struct fwdt *fwdt = ha->fwdt; in qla24xx_load_risc_blob()
8725 "-> FW: Loading via request-firmware.\n"); in qla24xx_load_risc_blob()
8730 "-> Firmware file not found.\n"); in qla24xx_load_risc_blob()
8735 fwcode = (__force __be32 *)blob->fw->data; in qla24xx_load_risc_blob()
8740 blob->fw->size); in qla24xx_load_risc_blob()
8747 dcode = (uint32_t *)req->ring; in qla24xx_load_risc_blob()
8752 "-> Loading segment %u...\n", j); in qla24xx_load_risc_blob()
8761 dlen = ha->fw_transfer_size >> 2; in qla24xx_load_risc_blob()
8767 "-> Loading fragment %u: %#x <- %#x (%#lx words)...\n", in qla24xx_load_risc_blob()
8769 (uint32_t)(fwcode - (typeof(fwcode))blob->fw->data), in qla24xx_load_risc_blob()
8775 rval = qla2x00_load_ram(vha, req->dma, risc_addr, dlen); in qla24xx_load_risc_blob()
8778 "-> Failed load firmware fragment %u.\n", in qla24xx_load_risc_blob()
8785 risc_size -= dlen; in qla24xx_load_risc_blob()
8793 ql_dbg(ql_dbg_init, vha, 0x0170, "-> templates = %u\n", templates); in qla24xx_load_risc_blob()
8795 vfree(fwdt->template); in qla24xx_load_risc_blob()
8796 fwdt->template = NULL; in qla24xx_load_risc_blob()
8797 fwdt->length = 0; in qla24xx_load_risc_blob()
8801 "-> fwdt%u template array at %#x (%#x dwords)\n", in qla24xx_load_risc_blob()
8802 j, (uint32_t)((void *)fwcode - (void *)blob->fw->data), in qla24xx_load_risc_blob()
8806 "-> fwdt%u failed to read array\n", j); in qla24xx_load_risc_blob()
8811 fwcode += 7; in qla24xx_load_risc_blob()
8812 risc_size -= 8; in qla24xx_load_risc_blob()
8815 "-> fwdt%u template allocate template %#x words...\n", in qla24xx_load_risc_blob()
8817 fwdt->template = vmalloc_array(risc_size, sizeof(*dcode)); in qla24xx_load_risc_blob()
8818 if (!fwdt->template) { in qla24xx_load_risc_blob()
8820 "-> fwdt%u failed allocate template.\n", j); in qla24xx_load_risc_blob()
8824 dcode = fwdt->template; in qla24xx_load_risc_blob()
8830 "-> fwdt%u failed template validate\n", j); in qla24xx_load_risc_blob()
8836 "-> fwdt%u template size %#lx bytes (%#lx words)\n", in qla24xx_load_risc_blob()
8840 "-> fwdt%u template exceeds array (%-lu bytes)\n", in qla24xx_load_risc_blob()
8841 j, dlen - risc_size * sizeof(*dcode)); in qla24xx_load_risc_blob()
8845 fwdt->length = dlen; in qla24xx_load_risc_blob()
8847 "-> fwdt%u loaded template ok\n", j); in qla24xx_load_risc_blob()
8855 vfree(fwdt->template); in qla24xx_load_risc_blob()
8856 fwdt->template = NULL; in qla24xx_load_risc_blob()
8857 fwdt->length = 0; in qla24xx_load_risc_blob()
8872 * 1) Firmware via request-firmware interface (.bin file). in qla24xx_load_risc()
8880 vha->hw->flt_region_fw); in qla24xx_load_risc()
8887 struct qla_hw_data *ha = vha->hw; in qla81xx_load_risc()
8895 * 2) Firmware via request-firmware interface (.bin file). in qla81xx_load_risc()
8896 * 3) Golden-Firmware residing in flash -- (limited operation). in qla81xx_load_risc()
8909 rval = qla24xx_load_risc_flash(vha, srisc_addr, ha->flt_region_fw_sec); in qla81xx_load_risc()
8916 rval = qla24xx_load_risc_flash(vha, srisc_addr, ha->flt_region_fw); in qla81xx_load_risc()
8922 if (!rval || !ha->flt_region_gold_fw) in qla81xx_load_risc()
8927 rval = qla24xx_load_risc_flash(vha, srisc_addr, ha->flt_region_gold_fw); in qla81xx_load_risc()
8932 ha->flags.running_gold_fw = 1; in qla81xx_load_risc()
8940 struct qla_hw_data *ha = vha->hw; in qla2x00_try_to_stop_firmware()
8942 if (ha->flags.pci_channel_io_perm_failure) in qla2x00_try_to_stop_firmware()
8946 if (!ha->fw_major_version) in qla2x00_try_to_stop_firmware()
8948 if (!ha->flags.fw_started) in qla2x00_try_to_stop_firmware()
8953 ret != QLA_INVALID_COMMAND && retries ; retries--) { in qla2x00_try_to_stop_firmware()
8954 ha->isp_ops->reset_chip(vha); in qla2x00_try_to_stop_firmware()
8955 if (ha->isp_ops->chip_diag(vha) != QLA_SUCCESS) in qla2x00_try_to_stop_firmware()
8960 "Attempting retry of stop-firmware command.\n"); in qla2x00_try_to_stop_firmware()
8965 ha->flags.fw_init_done = 0; in qla2x00_try_to_stop_firmware()
8974 struct qla_hw_data *ha = vha->hw; in qla24xx_configure_vhba()
8975 struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev); in qla24xx_configure_vhba()
8977 if (!vha->vp_idx) in qla24xx_configure_vhba()
8978 return -EINVAL; in qla24xx_configure_vhba()
8983 clear_bit(RESET_MARKER_NEEDED, &vha->dpc_flags); in qla24xx_configure_vhba()
8984 qla2x00_marker(vha, ha->base_qpair, 0, 0, MK_SYNC_ALL); in qla24xx_configure_vhba()
8987 vha->flags.management_server_logged_in = 0; in qla24xx_configure_vhba()
8990 rval2 = ha->isp_ops->fabric_login(vha, NPH_SNS, 0xff, 0xff, 0xfc, mb, in qla24xx_configure_vhba()
9000 "mb[2]=%x mb[6]=%x mb[7]=%x.\n", in qla24xx_configure_vhba()
9001 NPH_SNS, mb[0], mb[1], mb[2], mb[6], mb[7]); in qla24xx_configure_vhba()
9005 atomic_set(&vha->loop_down_timer, 0); in qla24xx_configure_vhba()
9006 atomic_set(&vha->loop_state, LOOP_UP); in qla24xx_configure_vhba()
9007 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla24xx_configure_vhba()
9008 set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qla24xx_configure_vhba()
9023 struct qla_hw_data *ha = vha->hw; in qla84xx_get_chip()
9029 if (cs84xx->bus == ha->pdev->bus) { in qla84xx_get_chip()
9030 kref_get(&cs84xx->kref); in qla84xx_get_chip()
9039 kref_init(&cs84xx->kref); in qla84xx_get_chip()
9040 spin_lock_init(&cs84xx->access_lock); in qla84xx_get_chip()
9041 mutex_init(&cs84xx->fw_update_mutex); in qla84xx_get_chip()
9042 cs84xx->bus = ha->pdev->bus; in qla84xx_get_chip()
9044 list_add_tail(&cs84xx->list, &qla_cs84xx_list); in qla84xx_get_chip()
9057 list_del(&cs84xx->list); in __qla84xx_chip_release()
9065 struct qla_hw_data *ha = vha->hw; in qla84xx_put_chip()
9067 if (ha->cs84xx) in qla84xx_put_chip()
9068 kref_put(&ha->cs84xx->kref, __qla84xx_chip_release); in qla84xx_put_chip()
9076 struct qla_hw_data *ha = vha->hw; in qla84xx_init_chip()
9078 mutex_lock(&ha->cs84xx->fw_update_mutex); in qla84xx_init_chip()
9082 mutex_unlock(&ha->cs84xx->fw_update_mutex); in qla84xx_init_chip()
9100 struct qla_hw_data *ha = vha->hw; in qla81xx_nvram_config()
9105 icb = (struct init_cb_81xx *)ha->init_cb; in qla81xx_nvram_config()
9106 nv = ha->nvram; in qla81xx_nvram_config()
9109 ha->nvram_size = sizeof(*nv); in qla81xx_nvram_config()
9110 ha->vpd_size = FA_NVRAM_VPD_SIZE; in qla81xx_nvram_config()
9112 ha->vpd_size = FA_VPD_SIZE_82XX; in qla81xx_nvram_config()
9118 ha->vpd = ha->nvram + VPD_OFFSET; in qla81xx_nvram_config()
9120 faddr = ha->flt_region_vpd; in qla81xx_nvram_config()
9123 faddr = ha->flt_region_vpd_sec; in qla81xx_nvram_config()
9129 ha->isp_ops->read_optrom(vha, ha->vpd, faddr << 2, ha->vpd_size); in qla81xx_nvram_config()
9132 faddr = ha->flt_region_nvram; in qla81xx_nvram_config()
9135 faddr = ha->flt_region_nvram_sec; in qla81xx_nvram_config()
9141 ha->isp_ops->read_optrom(vha, ha->nvram, faddr << 2, ha->nvram_size); in qla81xx_nvram_config()
9144 for (cnt = 0, chksum = 0; cnt < ha->nvram_size >> 2; cnt++, dptr++) in qla81xx_nvram_config()
9150 nv, ha->nvram_size); in qla81xx_nvram_config()
9153 if (chksum || memcmp("ISP ", nv->id, sizeof(nv->id)) || in qla81xx_nvram_config()
9154 le16_to_cpu(nv->nvram_version) < ICB_VERSION) { in qla81xx_nvram_config()
9158 chksum, nv->id, le16_to_cpu(nv->nvram_version)); in qla81xx_nvram_config()
9161 "Falling back to functioning (yet invalid -- WWPN) " in qla81xx_nvram_config()
9167 memset(nv, 0, ha->nvram_size); in qla81xx_nvram_config()
9168 nv->nvram_version = cpu_to_le16(ICB_VERSION); in qla81xx_nvram_config()
9169 nv->version = cpu_to_le16(ICB_VERSION); in qla81xx_nvram_config()
9170 nv->frame_payload_size = cpu_to_le16(2048); in qla81xx_nvram_config()
9171 nv->execution_throttle = cpu_to_le16(0xFFFF); in qla81xx_nvram_config()
9172 nv->exchange_count = cpu_to_le16(0); in qla81xx_nvram_config()
9173 nv->port_name[0] = 0x21; in qla81xx_nvram_config()
9174 nv->port_name[1] = 0x00 + ha->port_no + 1; in qla81xx_nvram_config()
9175 nv->port_name[2] = 0x00; in qla81xx_nvram_config()
9176 nv->port_name[3] = 0xe0; in qla81xx_nvram_config()
9177 nv->port_name[4] = 0x8b; in qla81xx_nvram_config()
9178 nv->port_name[5] = 0x1c; in qla81xx_nvram_config()
9179 nv->port_name[6] = 0x55; in qla81xx_nvram_config()
9180 nv->port_name[7] = 0x86; in qla81xx_nvram_config()
9181 nv->node_name[0] = 0x20; in qla81xx_nvram_config()
9182 nv->node_name[1] = 0x00; in qla81xx_nvram_config()
9183 nv->node_name[2] = 0x00; in qla81xx_nvram_config()
9184 nv->node_name[3] = 0xe0; in qla81xx_nvram_config()
9185 nv->node_name[4] = 0x8b; in qla81xx_nvram_config()
9186 nv->node_name[5] = 0x1c; in qla81xx_nvram_config()
9187 nv->node_name[6] = 0x55; in qla81xx_nvram_config()
9188 nv->node_name[7] = 0x86; in qla81xx_nvram_config()
9189 nv->login_retry_count = cpu_to_le16(8); in qla81xx_nvram_config()
9190 nv->interrupt_delay_timer = cpu_to_le16(0); in qla81xx_nvram_config()
9191 nv->login_timeout = cpu_to_le16(0); in qla81xx_nvram_config()
9192 nv->firmware_options_1 = in qla81xx_nvram_config()
9194 nv->firmware_options_2 = cpu_to_le32(2 << 4); in qla81xx_nvram_config()
9195 nv->firmware_options_2 |= cpu_to_le32(BIT_12); in qla81xx_nvram_config()
9196 nv->firmware_options_3 = cpu_to_le32(2 << 13); in qla81xx_nvram_config()
9197 nv->host_p = cpu_to_le32(BIT_11|BIT_10); in qla81xx_nvram_config()
9198 nv->efi_parameters = cpu_to_le32(0); in qla81xx_nvram_config()
9199 nv->reset_delay = 5; in qla81xx_nvram_config()
9200 nv->max_luns_per_target = cpu_to_le16(128); in qla81xx_nvram_config()
9201 nv->port_down_retry_count = cpu_to_le16(30); in qla81xx_nvram_config()
9202 nv->link_down_timeout = cpu_to_le16(180); in qla81xx_nvram_config()
9203 nv->enode_mac[0] = 0x00; in qla81xx_nvram_config()
9204 nv->enode_mac[1] = 0xC0; in qla81xx_nvram_config()
9205 nv->enode_mac[2] = 0xDD; in qla81xx_nvram_config()
9206 nv->enode_mac[3] = 0x04; in qla81xx_nvram_config()
9207 nv->enode_mac[4] = 0x05; in qla81xx_nvram_config()
9208 nv->enode_mac[5] = 0x06 + ha->port_no + 1; in qla81xx_nvram_config()
9214 nv->frame_payload_size &= cpu_to_le16(~7); in qla81xx_nvram_config()
9219 memset(icb, 0, ha->init_cb_size); in qla81xx_nvram_config()
9223 dptr2 = (uint8_t *)&nv->version; in qla81xx_nvram_config()
9224 cnt = (uint8_t *)&icb->response_q_inpointer - (uint8_t *)&icb->version; in qla81xx_nvram_config()
9225 while (cnt--) in qla81xx_nvram_config()
9228 icb->login_retry_count = nv->login_retry_count; in qla81xx_nvram_config()
9231 dptr1 = (uint8_t *)&icb->interrupt_delay_timer; in qla81xx_nvram_config()
9232 dptr2 = (uint8_t *)&nv->interrupt_delay_timer; in qla81xx_nvram_config()
9233 cnt = (uint8_t *)&icb->reserved_5 - in qla81xx_nvram_config()
9234 (uint8_t *)&icb->interrupt_delay_timer; in qla81xx_nvram_config()
9235 while (cnt--) in qla81xx_nvram_config()
9238 memcpy(icb->enode_mac, nv->enode_mac, sizeof(icb->enode_mac)); in qla81xx_nvram_config()
9240 if (!memcmp(icb->enode_mac, "\0\0\0\0\0\0", sizeof(icb->enode_mac))) { in qla81xx_nvram_config()
9241 icb->enode_mac[0] = 0x00; in qla81xx_nvram_config()
9242 icb->enode_mac[1] = 0xC0; in qla81xx_nvram_config()
9243 icb->enode_mac[2] = 0xDD; in qla81xx_nvram_config()
9244 icb->enode_mac[3] = 0x04; in qla81xx_nvram_config()
9245 icb->enode_mac[4] = 0x05; in qla81xx_nvram_config()
9246 icb->enode_mac[5] = 0x06 + ha->port_no + 1; in qla81xx_nvram_config()
9249 /* Use extended-initialization control block. */ in qla81xx_nvram_config()
9250 memcpy(ha->ex_init_cb, &nv->ex_version, sizeof(*ha->ex_init_cb)); in qla81xx_nvram_config()
9251 ha->frame_payload_size = le16_to_cpu(icb->frame_payload_size); in qla81xx_nvram_config()
9255 qla2x00_set_model_info(vha, nv->model_name, sizeof(nv->model_name), in qla81xx_nvram_config()
9261 if (nv->host_p & cpu_to_le32(BIT_15)) { in qla81xx_nvram_config()
9262 memcpy(icb->node_name, nv->alternate_node_name, WWN_SIZE); in qla81xx_nvram_config()
9263 memcpy(icb->port_name, nv->alternate_port_name, WWN_SIZE); in qla81xx_nvram_config()
9267 if ((icb->firmware_options_1 & cpu_to_le32(BIT_14)) == 0) { in qla81xx_nvram_config()
9272 memcpy(icb->node_name, icb->port_name, WWN_SIZE); in qla81xx_nvram_config()
9273 icb->node_name[0] &= 0xF0; in qla81xx_nvram_config()
9277 if ((nv->enhanced_features & BIT_7) == 0) in qla81xx_nvram_config()
9278 ha->flags.scm_supported_a = 1; in qla81xx_nvram_config()
9282 ha->flags.disable_risc_code_load = 0; in qla81xx_nvram_config()
9283 ha->flags.enable_lip_reset = 0; in qla81xx_nvram_config()
9284 ha->flags.enable_lip_full_login = in qla81xx_nvram_config()
9285 le32_to_cpu(nv->host_p) & BIT_10 ? 1 : 0; in qla81xx_nvram_config()
9286 ha->flags.enable_target_reset = in qla81xx_nvram_config()
9287 le32_to_cpu(nv->host_p) & BIT_11 ? 1 : 0; in qla81xx_nvram_config()
9288 ha->flags.enable_led_scheme = 0; in qla81xx_nvram_config()
9289 ha->flags.disable_serdes = le32_to_cpu(nv->host_p) & BIT_5 ? 1 : 0; in qla81xx_nvram_config()
9291 ha->operating_mode = (le32_to_cpu(icb->firmware_options_2) & in qla81xx_nvram_config()
9295 ha->serial0 = icb->port_name[5]; in qla81xx_nvram_config()
9296 ha->serial1 = icb->port_name[6]; in qla81xx_nvram_config()
9297 ha->serial2 = icb->port_name[7]; in qla81xx_nvram_config()
9298 memcpy(vha->node_name, icb->node_name, WWN_SIZE); in qla81xx_nvram_config()
9299 memcpy(vha->port_name, icb->port_name, WWN_SIZE); in qla81xx_nvram_config()
9301 icb->execution_throttle = cpu_to_le16(0xFFFF); in qla81xx_nvram_config()
9303 ha->retry_count = le16_to_cpu(nv->login_retry_count); in qla81xx_nvram_config()
9306 if (le16_to_cpu(nv->login_timeout) < ql2xlogintimeout) in qla81xx_nvram_config()
9307 nv->login_timeout = cpu_to_le16(ql2xlogintimeout); in qla81xx_nvram_config()
9308 if (le16_to_cpu(nv->login_timeout) < 4) in qla81xx_nvram_config()
9309 nv->login_timeout = cpu_to_le16(4); in qla81xx_nvram_config()
9310 ha->login_timeout = le16_to_cpu(nv->login_timeout); in qla81xx_nvram_config()
9313 ha->r_a_tov = 100; in qla81xx_nvram_config()
9315 ha->loop_reset_delay = nv->reset_delay; in qla81xx_nvram_config()
9327 if (le16_to_cpu(nv->link_down_timeout) == 0) { in qla81xx_nvram_config()
9328 ha->loop_down_abort_time = in qla81xx_nvram_config()
9329 (LOOP_DOWN_TIME - LOOP_DOWN_TIMEOUT); in qla81xx_nvram_config()
9331 ha->link_down_timeout = le16_to_cpu(nv->link_down_timeout); in qla81xx_nvram_config()
9332 ha->loop_down_abort_time = in qla81xx_nvram_config()
9333 (LOOP_DOWN_TIME - ha->link_down_timeout); in qla81xx_nvram_config()
9337 ha->port_down_retry_count = le16_to_cpu(nv->port_down_retry_count); in qla81xx_nvram_config()
9339 ha->port_down_retry_count = qlport_down_retry; in qla81xx_nvram_config()
9342 ha->login_retry_count = le16_to_cpu(nv->login_retry_count); in qla81xx_nvram_config()
9343 if (ha->port_down_retry_count == in qla81xx_nvram_config()
9344 le16_to_cpu(nv->port_down_retry_count) && in qla81xx_nvram_config()
9345 ha->port_down_retry_count > 3) in qla81xx_nvram_config()
9346 ha->login_retry_count = ha->port_down_retry_count; in qla81xx_nvram_config()
9347 else if (ha->port_down_retry_count > (int)ha->login_retry_count) in qla81xx_nvram_config()
9348 ha->login_retry_count = ha->port_down_retry_count; in qla81xx_nvram_config()
9350 ha->login_retry_count = ql2xloginretrycount; in qla81xx_nvram_config()
9352 /* if not running MSI-X we need handshaking on interrupts */ in qla81xx_nvram_config()
9353 if (!vha->hw->flags.msix_enabled && in qla81xx_nvram_config()
9355 icb->firmware_options_2 |= cpu_to_le32(BIT_22); in qla81xx_nvram_config()
9358 if (!vha->flags.init_done) { in qla81xx_nvram_config()
9359 ha->zio_mode = le32_to_cpu(icb->firmware_options_2) & in qla81xx_nvram_config()
9361 ha->zio_timer = le16_to_cpu(icb->interrupt_delay_timer) ? in qla81xx_nvram_config()
9362 le16_to_cpu(icb->interrupt_delay_timer) : 2; in qla81xx_nvram_config()
9364 icb->firmware_options_2 &= cpu_to_le32( in qla81xx_nvram_config()
9366 vha->flags.process_response_queue = 0; in qla81xx_nvram_config()
9367 if (ha->zio_mode != QLA_ZIO_DISABLED) { in qla81xx_nvram_config()
9368 ha->zio_mode = QLA_ZIO_MODE_6; in qla81xx_nvram_config()
9372 ha->zio_mode, in qla81xx_nvram_config()
9373 ha->zio_timer * 100); in qla81xx_nvram_config()
9375 icb->firmware_options_2 |= cpu_to_le32( in qla81xx_nvram_config()
9376 (uint32_t)ha->zio_mode); in qla81xx_nvram_config()
9377 icb->interrupt_delay_timer = cpu_to_le16(ha->zio_timer); in qla81xx_nvram_config()
9378 vha->flags.process_response_queue = 1; in qla81xx_nvram_config()
9382 icb->firmware_options_3 |= cpu_to_le32(BIT_0); in qla81xx_nvram_config()
9385 icb->firmware_options_3 |= cpu_to_le32(BIT_8); in qla81xx_nvram_config()
9388 ha->fc4_type_priority = qla2xxx_get_fc4_priority(vha); in qla81xx_nvram_config()
9401 struct qla_hw_data *ha = vha->hw; in qla82xx_restart_isp()
9407 clear_bit(RESET_MARKER_NEEDED, &vha->dpc_flags); in qla82xx_restart_isp()
9408 ha->flags.chip_reset_done = 1; in qla82xx_restart_isp()
9413 qla2x00_marker(vha, ha->base_qpair, 0, 0, MK_SYNC_ALL); in qla82xx_restart_isp()
9414 vha->flags.online = 1; in qla82xx_restart_isp()
9415 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qla82xx_restart_isp()
9419 if ((vha->device_flags & DFLG_NO_CABLE)) in qla82xx_restart_isp()
9424 clear_bit(RESET_MARKER_NEEDED, &vha->dpc_flags); in qla82xx_restart_isp()
9426 if (!atomic_read(&vha->loop_down_timer)) { in qla82xx_restart_isp()
9431 vha->marker_needed = 1; in qla82xx_restart_isp()
9434 ha->isp_ops->enable_intrs(ha); in qla82xx_restart_isp()
9436 ha->isp_abort_cnt = 0; in qla82xx_restart_isp()
9437 clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags); in qla82xx_restart_isp()
9442 if (ha->fce) { in qla82xx_restart_isp()
9443 ha->flags.fce_enabled = 1; in qla82xx_restart_isp()
9444 memset(ha->fce, 0, in qla82xx_restart_isp()
9445 fce_calc_size(ha->fce_bufs)); in qla82xx_restart_isp()
9447 ha->fce_dma, ha->fce_bufs, ha->fce_mb, in qla82xx_restart_isp()
9448 &ha->fce_bufs); in qla82xx_restart_isp()
9453 ha->flags.fce_enabled = 0; in qla82xx_restart_isp()
9457 if (ha->eft) { in qla82xx_restart_isp()
9458 memset(ha->eft, 0, EFT_SIZE); in qla82xx_restart_isp()
9460 ha->eft_dma, EFT_NUM_BUFFERS); in qla82xx_restart_isp()
9473 spin_lock_irqsave(&ha->vport_slock, flags); in qla82xx_restart_isp()
9474 list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) { in qla82xx_restart_isp()
9475 if (vp->vp_idx) { in qla82xx_restart_isp()
9476 atomic_inc(&vp->vref_count); in qla82xx_restart_isp()
9477 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla82xx_restart_isp()
9481 spin_lock_irqsave(&ha->vport_slock, flags); in qla82xx_restart_isp()
9482 atomic_dec(&vp->vref_count); in qla82xx_restart_isp()
9485 spin_unlock_irqrestore(&ha->vport_slock, flags); in qla82xx_restart_isp()
9507 * non-zero (if found)
9508 * -1 (if not found)
9522 struct qla_hw_data *ha = vha->hw; in qla24xx_get_fcp_prio()
9524 if (!ha->fcp_prio_cfg || !ha->flags.fcp_prio_enabled) in qla24xx_get_fcp_prio()
9525 return -1; in qla24xx_get_fcp_prio()
9527 priority = -1; in qla24xx_get_fcp_prio()
9528 entries = ha->fcp_prio_cfg->num_entries; in qla24xx_get_fcp_prio()
9529 pri_entry = &ha->fcp_prio_cfg->entry[0]; in qla24xx_get_fcp_prio()
9534 if (!(pri_entry->flags & FCP_PRIO_ENTRY_VALID)) { in qla24xx_get_fcp_prio()
9540 if (pri_entry->flags & FCP_PRIO_ENTRY_SPID_VALID) { in qla24xx_get_fcp_prio()
9541 pid1 = pri_entry->src_pid & INVALID_PORT_ID; in qla24xx_get_fcp_prio()
9542 pid2 = vha->d_id.b24 & INVALID_PORT_ID; in qla24xx_get_fcp_prio()
9550 if (pri_entry->flags & FCP_PRIO_ENTRY_DPID_VALID) { in qla24xx_get_fcp_prio()
9551 pid1 = pri_entry->dst_pid & INVALID_PORT_ID; in qla24xx_get_fcp_prio()
9552 pid2 = fcport->d_id.b24 & INVALID_PORT_ID; in qla24xx_get_fcp_prio()
9560 if (pri_entry->flags & FCP_PRIO_ENTRY_SWWN_VALID) { in qla24xx_get_fcp_prio()
9561 wwn1 = wwn_to_u64(vha->port_name); in qla24xx_get_fcp_prio()
9562 wwn2 = wwn_to_u64(pri_entry->src_wwpn); in qla24xx_get_fcp_prio()
9563 if (wwn2 == (uint64_t)-1) in qla24xx_get_fcp_prio()
9570 if (pri_entry->flags & FCP_PRIO_ENTRY_DWWN_VALID) { in qla24xx_get_fcp_prio()
9571 wwn1 = wwn_to_u64(fcport->port_name); in qla24xx_get_fcp_prio()
9572 wwn2 = wwn_to_u64(pri_entry->dst_wwpn); in qla24xx_get_fcp_prio()
9573 if (wwn2 == (uint64_t)-1) in qla24xx_get_fcp_prio()
9581 if (pri_entry->flags & FCP_PRIO_ENTRY_TAG_VALID) in qla24xx_get_fcp_prio()
9582 priority = pri_entry->tag; in qla24xx_get_fcp_prio()
9613 if (fcport->port_type != FCT_TARGET || in qla24xx_update_fcport_fcp_prio()
9614 fcport->loop_id == FC_NO_LOOP_ID) in qla24xx_update_fcport_fcp_prio()
9621 if (IS_P3P_TYPE(vha->hw)) { in qla24xx_update_fcport_fcp_prio()
9622 fcport->fcp_prio = priority & 0xf; in qla24xx_update_fcport_fcp_prio()
9626 ret = qla24xx_set_fcp_prio(vha, fcport->loop_id, priority, mb); in qla24xx_update_fcport_fcp_prio()
9628 if (fcport->fcp_prio != priority) in qla24xx_update_fcport_fcp_prio()
9630 "Updated FCP_CMND priority - value=%d loop_id=%d " in qla24xx_update_fcport_fcp_prio()
9632 fcport->loop_id, fcport->d_id.b.domain, in qla24xx_update_fcport_fcp_prio()
9633 fcport->d_id.b.area, fcport->d_id.b.al_pa); in qla24xx_update_fcport_fcp_prio()
9634 fcport->fcp_prio = priority & 0xf; in qla24xx_update_fcport_fcp_prio()
9637 "Unable to update FCP_CMND priority - ret=0x%x for " in qla24xx_update_fcport_fcp_prio()
9638 "loop_id=%d port_id=%02x%02x%02x.\n", ret, fcport->loop_id, in qla24xx_update_fcport_fcp_prio()
9639 fcport->d_id.b.domain, fcport->d_id.b.area, in qla24xx_update_fcport_fcp_prio()
9640 fcport->d_id.b.al_pa); in qla24xx_update_fcport_fcp_prio()
9665 list_for_each_entry(fcport, &vha->vp_fcports, list) in qla24xx_update_all_fcp_prio()
9677 struct qla_hw_data *ha = vha->hw; in qla2xxx_create_qpair()
9682 if (!(ha->fw_attributes & BIT_6) || !ha->flags.msix_enabled) { in qla2xxx_create_qpair()
9684 "FW/Driver is not multi-queue capable.\n"); in qla2xxx_create_qpair()
9696 qpair->hw = vha->hw; in qla2xxx_create_qpair()
9697 qpair->vha = vha; in qla2xxx_create_qpair()
9698 qpair->qp_lock_ptr = &qpair->qp_lock; in qla2xxx_create_qpair()
9699 spin_lock_init(&qpair->qp_lock); in qla2xxx_create_qpair()
9700 qpair->use_shadow_reg = IS_SHADOW_REG_CAPABLE(ha) ? 1 : 0; in qla2xxx_create_qpair()
9703 mutex_lock(&ha->mq_lock); in qla2xxx_create_qpair()
9704 qpair_id = find_first_zero_bit(ha->qpair_qid_map, ha->max_qpairs); in qla2xxx_create_qpair()
9705 if (ha->num_qpairs >= ha->max_qpairs) { in qla2xxx_create_qpair()
9706 mutex_unlock(&ha->mq_lock); in qla2xxx_create_qpair()
9711 ha->num_qpairs++; in qla2xxx_create_qpair()
9712 set_bit(qpair_id, ha->qpair_qid_map); in qla2xxx_create_qpair()
9713 ha->queue_pair_map[qpair_id] = qpair; in qla2xxx_create_qpair()
9714 qpair->id = qpair_id; in qla2xxx_create_qpair()
9715 qpair->vp_idx = vp_idx; in qla2xxx_create_qpair()
9716 qpair->fw_started = ha->flags.fw_started; in qla2xxx_create_qpair()
9717 INIT_LIST_HEAD(&qpair->hints_list); in qla2xxx_create_qpair()
9718 INIT_LIST_HEAD(&qpair->dsd_list); in qla2xxx_create_qpair()
9719 qpair->chip_reset = ha->base_qpair->chip_reset; in qla2xxx_create_qpair()
9720 qpair->enable_class_2 = ha->base_qpair->enable_class_2; in qla2xxx_create_qpair()
9721 qpair->enable_explicit_conf = in qla2xxx_create_qpair()
9722 ha->base_qpair->enable_explicit_conf; in qla2xxx_create_qpair()
9724 for (i = 0; i < ha->msix_count; i++) { in qla2xxx_create_qpair()
9725 msix = &ha->msix_entries[i]; in qla2xxx_create_qpair()
9726 if (msix->in_use) in qla2xxx_create_qpair()
9728 qpair->msix = msix; in qla2xxx_create_qpair()
9730 "Vector %x selected for qpair\n", msix->vector); in qla2xxx_create_qpair()
9733 if (!qpair->msix) { in qla2xxx_create_qpair()
9735 "Out of MSI-X vectors!.\n"); in qla2xxx_create_qpair()
9739 qpair->msix->in_use = 1; in qla2xxx_create_qpair()
9740 list_add_tail(&qpair->qp_list_elem, &vha->qp_list); in qla2xxx_create_qpair()
9741 qpair->pdev = ha->pdev; in qla2xxx_create_qpair()
9743 qpair->reqq_start_iocbs = qla_83xx_start_iocbs; in qla2xxx_create_qpair()
9745 mutex_unlock(&ha->mq_lock); in qla2xxx_create_qpair()
9755 qpair->rsp = ha->rsp_q_map[rsp_id]; in qla2xxx_create_qpair()
9766 qpair->req = ha->req_q_map[req_id]; in qla2xxx_create_qpair()
9767 qpair->rsp->req = qpair->req; in qla2xxx_create_qpair()
9768 qpair->rsp->qpair = qpair; in qla2xxx_create_qpair()
9770 if (!qpair->cpu_mapped) in qla2xxx_create_qpair()
9774 if (ha->fw_attributes & BIT_4) in qla2xxx_create_qpair()
9775 qpair->difdix_supported = 1; in qla2xxx_create_qpair()
9778 qpair->srb_mempool = mempool_create_slab_pool(SRB_MIN_REQ, srb_cachep); in qla2xxx_create_qpair()
9779 if (!qpair->srb_mempool) { in qla2xxx_create_qpair()
9782 qpair->id); in qla2xxx_create_qpair()
9789 qpair->id); in qla2xxx_create_qpair()
9794 qpair->online = 1; in qla2xxx_create_qpair()
9796 if (!vha->flags.qpairs_available) in qla2xxx_create_qpair()
9797 vha->flags.qpairs_available = 1; in qla2xxx_create_qpair()
9801 qpair->id); in qla2xxx_create_qpair()
9804 qpair->id); in qla2xxx_create_qpair()
9809 mempool_destroy(qpair->srb_mempool); in qla2xxx_create_qpair()
9811 qla25xx_delete_req_que(vha, qpair->req); in qla2xxx_create_qpair()
9813 qla25xx_delete_rsp_que(vha, qpair->rsp); in qla2xxx_create_qpair()
9815 mutex_lock(&ha->mq_lock); in qla2xxx_create_qpair()
9816 qpair->msix->in_use = 0; in qla2xxx_create_qpair()
9817 list_del(&qpair->qp_list_elem); in qla2xxx_create_qpair()
9818 if (list_empty(&vha->qp_list)) in qla2xxx_create_qpair()
9819 vha->flags.qpairs_available = 0; in qla2xxx_create_qpair()
9821 ha->queue_pair_map[qpair_id] = NULL; in qla2xxx_create_qpair()
9822 clear_bit(qpair_id, ha->qpair_qid_map); in qla2xxx_create_qpair()
9823 ha->num_qpairs--; in qla2xxx_create_qpair()
9824 mutex_unlock(&ha->mq_lock); in qla2xxx_create_qpair()
9833 struct qla_hw_data *ha = qpair->hw; in qla2xxx_delete_qpair()
9835 qpair->delete_in_progress = 1; in qla2xxx_delete_qpair()
9839 ret = qla25xx_delete_req_que(vha, qpair->req); in qla2xxx_delete_qpair()
9843 ret = qla25xx_delete_rsp_que(vha, qpair->rsp); in qla2xxx_delete_qpair()
9847 if (!list_empty(&qpair->dsd_list)) { in qla2xxx_delete_qpair()
9852 &qpair->dsd_list, list) { in qla2xxx_delete_qpair()
9853 dma_pool_free(ha->dl_dma_pool, dsd_ptr->dsd_addr, in qla2xxx_delete_qpair()
9854 dsd_ptr->dsd_list_dma); in qla2xxx_delete_qpair()
9855 list_del(&dsd_ptr->list); in qla2xxx_delete_qpair()
9860 mutex_lock(&ha->mq_lock); in qla2xxx_delete_qpair()
9861 ha->queue_pair_map[qpair->id] = NULL; in qla2xxx_delete_qpair()
9862 clear_bit(qpair->id, ha->qpair_qid_map); in qla2xxx_delete_qpair()
9863 ha->num_qpairs--; in qla2xxx_delete_qpair()
9864 list_del(&qpair->qp_list_elem); in qla2xxx_delete_qpair()
9865 if (list_empty(&vha->qp_list)) { in qla2xxx_delete_qpair()
9866 vha->flags.qpairs_available = 0; in qla2xxx_delete_qpair()
9867 vha->flags.qpairs_req_created = 0; in qla2xxx_delete_qpair()
9868 vha->flags.qpairs_rsp_created = 0; in qla2xxx_delete_qpair()
9870 mempool_destroy(qpair->srb_mempool); in qla2xxx_delete_qpair()
9872 mutex_unlock(&ha->mq_lock); in qla2xxx_delete_qpair()
9886 num &= (num - 1); in qla2x00_count_set_bits()
9901 list_for_each_entry_safe(f, tf, &vha->vp_fcports, list) { in qla2x00_get_num_tgts()
9902 if (f->port_type != FCT_TARGET) in qla2x00_get_num_tgts()
9916 vha->hw_err_cnt = 0; in qla2xxx_reset_stats()
9918 vha->short_link_down_cnt = 0; in qla2xxx_reset_stats()
9920 vha->interface_err_cnt = 0; in qla2xxx_reset_stats()
9922 vha->cmd_timeout_cnt = 0; in qla2xxx_reset_stats()
9924 vha->reset_cmd_err_cnt = 0; in qla2xxx_reset_stats()
9926 spin_lock_irqsave(&vha->hw->tgt.sess_lock, int_flags); in qla2xxx_reset_stats()
9927 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2xxx_reset_stats()
9928 fcport->tgt_short_link_down_cnt = 0; in qla2xxx_reset_stats()
9929 fcport->tgt_link_down_time = QLA2XX_MAX_LINK_DOWN_TIME; in qla2xxx_reset_stats()
9931 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, int_flags); in qla2xxx_reset_stats()
9933 vha->link_down_time = QLA2XX_MAX_LINK_DOWN_TIME; in qla2xxx_reset_stats()
9952 struct ql_vnd_stats *rsp_data = &resp->stats; in qla2xxx_get_ini_stats()
9973 rsp_data->entry_count = entry_count; in qla2xxx_get_ini_stats()
9977 rsp_data->entry[i].stat_type = QLA2XX_HW_ERROR; in qla2xxx_get_ini_stats()
9978 rsp_data->entry[i].tgt_num = 0x0; in qla2xxx_get_ini_stats()
9979 rsp_data->entry[i].cnt = vha->hw_err_cnt; in qla2xxx_get_ini_stats()
9984 rsp_data->entry[i].stat_type = QLA2XX_SHT_LNK_DWN; in qla2xxx_get_ini_stats()
9985 rsp_data->entry[i].tgt_num = 0x0; in qla2xxx_get_ini_stats()
9986 rsp_data->entry[i].cnt = vha->short_link_down_cnt; in qla2xxx_get_ini_stats()
9991 rsp_data->entry[i].stat_type = QLA2XX_INT_ERR; in qla2xxx_get_ini_stats()
9992 rsp_data->entry[i].tgt_num = 0x0; in qla2xxx_get_ini_stats()
9993 rsp_data->entry[i].cnt = vha->interface_err_cnt; in qla2xxx_get_ini_stats()
9998 rsp_data->entry[i].stat_type = QLA2XX_CMD_TIMEOUT; in qla2xxx_get_ini_stats()
9999 rsp_data->entry[i].tgt_num = 0x0; in qla2xxx_get_ini_stats()
10000 rsp_data->entry[i].cnt = vha->cmd_timeout_cnt; in qla2xxx_get_ini_stats()
10005 rsp_data->entry[i].stat_type = QLA2XX_RESET_CMD_ERR; in qla2xxx_get_ini_stats()
10006 rsp_data->entry[i].tgt_num = 0x0; in qla2xxx_get_ini_stats()
10007 rsp_data->entry[i].cnt = vha->reset_cmd_err_cnt; in qla2xxx_get_ini_stats()
10015 spin_lock_irqsave(&vha->hw->tgt.sess_lock, int_flags); in qla2xxx_get_ini_stats()
10016 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qla2xxx_get_ini_stats()
10017 if (fcport->port_type != FCT_TARGET) in qla2xxx_get_ini_stats()
10019 if (!fcport->rport) in qla2xxx_get_ini_stats()
10021 rsp_data->entry[i].stat_type = QLA2XX_TGT_SHT_LNK_DOWN; in qla2xxx_get_ini_stats()
10022 rsp_data->entry[i].tgt_num = fcport->rport->number; in qla2xxx_get_ini_stats()
10023 rsp_data->entry[i].cnt = fcport->tgt_short_link_down_cnt; in qla2xxx_get_ini_stats()
10026 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, int_flags); in qla2xxx_get_ini_stats()
10028 resp->status = EXT_STATUS_OK; in qla2xxx_get_ini_stats()
10037 fc_port_t *fcport = *(fc_port_t **)rport->dd_data; in qla2xxx_get_tgt_stats()
10039 tgt_data->status = 0; in qla2xxx_get_tgt_stats()
10040 tgt_data->stats.entry_count = 1; in qla2xxx_get_tgt_stats()
10041 tgt_data->stats.entry[0].stat_type = flags; in qla2xxx_get_tgt_stats()
10042 tgt_data->stats.entry[0].tgt_num = rport->number; in qla2xxx_get_tgt_stats()
10043 tgt_data->stats.entry[0].cnt = fcport->tgt_short_link_down_cnt; in qla2xxx_get_tgt_stats()
10052 vha->hw->flags.port_isolated = 1; in qla2xxx_disable_port()
10054 if (qla2x00_isp_reg_stat(vha->hw)) { in qla2xxx_disable_port()
10063 if (vha->flags.online) { in qla2xxx_disable_port()
10075 if (qla2x00_isp_reg_stat(vha->hw)) { in qla2xxx_enable_port()
10082 vha->hw->flags.port_isolated = 0; in qla2xxx_enable_port()
10084 vha->flags.online = 1; in qla2xxx_enable_port()
10085 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qla2xxx_enable_port()