Lines Matching refs:vha
109 static void qlt_alloc_qfull_cmd(struct scsi_qla_host *vha,
111 static void qlt_disable_vha(struct scsi_qla_host *vha);
117 static void qlt_send_term_imm_notif(struct scsi_qla_host *vha,
119 static struct fc_port *qlt_create_sess(struct scsi_qla_host *vha,
155 void qlt_do_generation_tick(struct scsi_qla_host *vha, int *dest) in qlt_do_generation_tick() argument
157 scsi_qla_host_t *base_vha = pci_get_drvdata(vha->hw->pdev); in qlt_do_generation_tick()
164 static inline int qlt_issue_marker(struct scsi_qla_host *vha, int vha_locked) in qlt_issue_marker() argument
167 if (unlikely(vha->marker_needed != 0)) { in qlt_issue_marker()
168 int rc = qla2x00_issue_marker(vha, vha_locked); in qlt_issue_marker()
171 ql_dbg(ql_dbg_tgt, vha, 0xe03d, in qlt_issue_marker()
173 vha->vp_idx); in qlt_issue_marker()
180 struct scsi_qla_host *qla_find_host_by_d_id(struct scsi_qla_host *vha, in qla_find_host_by_d_id() argument
186 if (vha->d_id.b.area == d_id.area && in qla_find_host_by_d_id()
187 vha->d_id.b.domain == d_id.domain && in qla_find_host_by_d_id()
188 vha->d_id.b.al_pa == d_id.al_pa) in qla_find_host_by_d_id()
189 return vha; in qla_find_host_by_d_id()
193 host = btree_lookup32(&vha->hw->host_map, key); in qla_find_host_by_d_id()
195 ql_dbg(ql_dbg_tgt_mgt + ql_dbg_verbose, vha, 0xf005, in qla_find_host_by_d_id()
201 static inline void qlt_incr_num_pend_cmds(struct scsi_qla_host *vha) in qlt_incr_num_pend_cmds() argument
205 spin_lock_irqsave(&vha->hw->tgt.q_full_lock, flags); in qlt_incr_num_pend_cmds()
207 vha->hw->tgt.num_pend_cmds++; in qlt_incr_num_pend_cmds()
208 if (vha->hw->tgt.num_pend_cmds > vha->qla_stats.stat_max_pend_cmds) in qlt_incr_num_pend_cmds()
209 vha->qla_stats.stat_max_pend_cmds = in qlt_incr_num_pend_cmds()
210 vha->hw->tgt.num_pend_cmds; in qlt_incr_num_pend_cmds()
211 spin_unlock_irqrestore(&vha->hw->tgt.q_full_lock, flags); in qlt_incr_num_pend_cmds()
213 static inline void qlt_decr_num_pend_cmds(struct scsi_qla_host *vha) in qlt_decr_num_pend_cmds() argument
217 spin_lock_irqsave(&vha->hw->tgt.q_full_lock, flags); in qlt_decr_num_pend_cmds()
218 vha->hw->tgt.num_pend_cmds--; in qlt_decr_num_pend_cmds()
219 spin_unlock_irqrestore(&vha->hw->tgt.q_full_lock, flags); in qlt_decr_num_pend_cmds()
223 static void qlt_queue_unknown_atio(scsi_qla_host_t *vha, in qlt_queue_unknown_atio() argument
227 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_queue_unknown_atio()
231 ql_dbg(ql_dbg_async, vha, 0x502c, in qlt_queue_unknown_atio()
233 vha->vp_idx); in qlt_queue_unknown_atio()
241 u->vha = vha; in qlt_queue_unknown_atio()
245 spin_lock_irqsave(&vha->cmd_list_lock, flags); in qlt_queue_unknown_atio()
246 list_add_tail(&u->cmd_list, &vha->unknown_atio_list); in qlt_queue_unknown_atio()
247 spin_unlock_irqrestore(&vha->cmd_list_lock, flags); in qlt_queue_unknown_atio()
249 schedule_delayed_work(&vha->unknown_atio_work, 1); in qlt_queue_unknown_atio()
255 qlt_send_term_exchange(vha->hw->base_qpair, NULL, atio, ha_locked, 0); in qlt_queue_unknown_atio()
259 static void qlt_try_to_dequeue_unknown_atios(struct scsi_qla_host *vha, in qlt_try_to_dequeue_unknown_atios() argument
264 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_try_to_dequeue_unknown_atios()
268 list_for_each_entry_safe(u, t, &vha->unknown_atio_list, cmd_list) { in qlt_try_to_dequeue_unknown_atios()
270 ql_dbg(ql_dbg_async, vha, 0x502e, in qlt_try_to_dequeue_unknown_atios()
273 qlt_send_term_exchange(vha->hw->base_qpair, NULL, in qlt_try_to_dequeue_unknown_atios()
278 host = qla_find_host_by_d_id(vha, u->atio.u.isp24.fcp_hdr.d_id); in qlt_try_to_dequeue_unknown_atios()
280 ql_dbg(ql_dbg_async + ql_dbg_verbose, vha, 0x502f, in qlt_try_to_dequeue_unknown_atios()
284 ql_dbg(ql_dbg_async + ql_dbg_verbose, vha, 0x503a, in qlt_try_to_dequeue_unknown_atios()
287 qlt_send_term_exchange(vha->hw->base_qpair, NULL, in qlt_try_to_dequeue_unknown_atios()
290 ql_dbg(ql_dbg_async + ql_dbg_verbose, vha, 0x503d, in qlt_try_to_dequeue_unknown_atios()
291 "Reschedule u %p, vha %p, host %p\n", u, vha, host); in qlt_try_to_dequeue_unknown_atios()
294 schedule_delayed_work(&vha->unknown_atio_work, in qlt_try_to_dequeue_unknown_atios()
301 spin_lock_irqsave(&vha->cmd_list_lock, flags); in qlt_try_to_dequeue_unknown_atios()
303 spin_unlock_irqrestore(&vha->cmd_list_lock, flags); in qlt_try_to_dequeue_unknown_atios()
310 struct scsi_qla_host *vha = container_of(to_delayed_work(work), in qlt_unknown_atio_work_fn() local
313 qlt_try_to_dequeue_unknown_atios(vha, 0); in qlt_unknown_atio_work_fn()
316 static bool qlt_24xx_atio_pkt_all_vps(struct scsi_qla_host *vha, in qlt_24xx_atio_pkt_all_vps() argument
319 ql_dbg(ql_dbg_tgt, vha, 0xe072, in qlt_24xx_atio_pkt_all_vps()
321 __func__, vha->vp_idx, atio->u.raw.entry_type, in qlt_24xx_atio_pkt_all_vps()
327 struct scsi_qla_host *host = qla_find_host_by_d_id(vha, in qlt_24xx_atio_pkt_all_vps()
330 ql_dbg(ql_dbg_tgt, vha, 0xe03e, in qlt_24xx_atio_pkt_all_vps()
332 "with unknown d_id %x:%x:%x\n", vha->vp_idx, in qlt_24xx_atio_pkt_all_vps()
338 qlt_queue_unknown_atio(vha, atio, ha_locked); in qlt_24xx_atio_pkt_all_vps()
341 if (unlikely(!list_empty(&vha->unknown_atio_list))) in qlt_24xx_atio_pkt_all_vps()
342 qlt_try_to_dequeue_unknown_atios(vha, ha_locked); in qlt_24xx_atio_pkt_all_vps()
350 struct scsi_qla_host *host = vha; in qlt_24xx_atio_pkt_all_vps()
354 qlt_issue_marker(vha, ha_locked); in qlt_24xx_atio_pkt_all_vps()
358 host = qla_find_host_by_vp_idx(vha, in qlt_24xx_atio_pkt_all_vps()
361 ql_dbg(ql_dbg_tgt, vha, 0xe03f, in qlt_24xx_atio_pkt_all_vps()
365 vha->vp_idx, entry->u.isp24.vp_index); in qlt_24xx_atio_pkt_all_vps()
374 qla24xx_report_id_acquisition(vha, in qlt_24xx_atio_pkt_all_vps()
382 struct scsi_qla_host *host = qla_find_host_by_vp_idx(vha, in qlt_24xx_atio_pkt_all_vps()
387 ql_dbg(ql_dbg_tgt, vha, 0xe00a, in qlt_24xx_atio_pkt_all_vps()
390 vha->vp_idx, entry->vp_index); in qlt_24xx_atio_pkt_all_vps()
404 ql_dbg(ql_dbg_tgt, vha, 0xe040, in qlt_24xx_atio_pkt_all_vps()
406 "type %x\n", vha->vp_idx, atio->u.raw.entry_type); in qlt_24xx_atio_pkt_all_vps()
413 void qlt_response_pkt_all_vps(struct scsi_qla_host *vha, in qlt_response_pkt_all_vps() argument
418 ql_dbg(ql_dbg_tgt, vha, 0xe073, in qlt_response_pkt_all_vps()
420 vha->vp_idx, __func__); in qlt_response_pkt_all_vps()
425 struct scsi_qla_host *host = qla_find_host_by_vp_idx(vha, in qlt_response_pkt_all_vps()
428 ql_dbg(ql_dbg_tgt, vha, 0xe041, in qlt_response_pkt_all_vps()
431 vha->vp_idx, entry->vp_index); in qlt_response_pkt_all_vps()
444 host = qla_find_host_by_vp_idx(vha, entry->u.isp24.vp_index); in qlt_response_pkt_all_vps()
446 ql_dbg(ql_dbg_tgt, vha, 0xe042, in qlt_response_pkt_all_vps()
449 vha->vp_idx, entry->u.isp24.vp_index); in qlt_response_pkt_all_vps()
458 struct scsi_qla_host *host = vha; in qlt_response_pkt_all_vps()
462 host = qla_find_host_by_vp_idx(vha, in qlt_response_pkt_all_vps()
465 ql_dbg(ql_dbg_tgt, vha, 0xe043, in qlt_response_pkt_all_vps()
469 "vp_index %d\n", vha->vp_idx, in qlt_response_pkt_all_vps()
482 struct scsi_qla_host *host = qla_find_host_by_vp_idx(vha, in qlt_response_pkt_all_vps()
485 ql_dbg(ql_dbg_tgt, vha, 0xe044, in qlt_response_pkt_all_vps()
488 "vp_index %d\n", vha->vp_idx, entry->vp_index); in qlt_response_pkt_all_vps()
499 struct scsi_qla_host *host = qla_find_host_by_vp_idx(vha, in qlt_response_pkt_all_vps()
502 ql_dbg(ql_dbg_tgt, vha, 0xe045, in qlt_response_pkt_all_vps()
505 "vp_index %d\n", vha->vp_idx, entry->vp_index); in qlt_response_pkt_all_vps()
512 qlt_response_pkt(vha, rsp, pkt); in qlt_response_pkt_all_vps()
521 static int qla24xx_post_nack_work(struct scsi_qla_host *vha, fc_port_t *fcport, in qla24xx_post_nack_work() argument
526 e = qla2x00_alloc_work(vha, QLA_EVT_NACK); in qla24xx_post_nack_work()
533 return qla2x00_post_work(vha, e); in qla24xx_post_nack_work()
538 struct scsi_qla_host *vha = sp->vha; in qla2x00_async_nack_sp_done() local
541 ql_dbg(ql_dbg_disc, vha, 0x20f2, in qla2x00_async_nack_sp_done()
545 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla2x00_async_nack_sp_done()
547 sp->fcport->chip_reset = vha->hw->base_qpair->chip_reset; in qla2x00_async_nack_sp_done()
558 ql_dbg(ql_dbg_edif, vha, 0x20ef, in qla2x00_async_nack_sp_done()
563 qla2x00_post_aen_work(vha, FCH_EVT_PORT_ONLINE, in qla2x00_async_nack_sp_done()
565 qla_edb_eventcreate(vha, VND_CMD_AUTH_STATE_NEEDED, sp->fcport->d_id.b24, in qla2x00_async_nack_sp_done()
579 vha->fcport_count++; in qla2x00_async_nack_sp_done()
580 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla2x00_async_nack_sp_done()
582 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qla2x00_async_nack_sp_done()
598 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qla2x00_async_nack_sp_done()
603 int qla24xx_async_notify_ack(scsi_qla_host_t *vha, fc_port_t *fcport, in qla24xx_async_notify_ack() argument
615 if (vha->hw->flags.edif_enabled && in qla24xx_async_notify_ack()
630 sp = qla2x00_get_sp(vha, fcport, GFP_ATOMIC); in qla24xx_async_notify_ack()
636 qla2x00_init_async_sp(sp, qla2x00_get_async_timeout(vha) + 2, in qla24xx_async_notify_ack()
641 ql_dbg(ql_dbg_disc, vha, 0x20f4, in qla24xx_async_notify_ack()
658 void qla24xx_do_nack_work(struct scsi_qla_host *vha, struct qla_work_evt *e) in qla24xx_do_nack_work() argument
667 mutex_lock(&vha->vha_tgt.tgt_mutex); in qla24xx_do_nack_work()
668 t = qlt_create_sess(vha, e->u.nack.fcport, 0); in qla24xx_do_nack_work()
669 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qla24xx_do_nack_work()
671 ql_log(ql_log_info, vha, 0xd034, in qla24xx_do_nack_work()
674 vha->hw->tgt.tgt_ops->put_sess(e->u.nack.fcport); in qla24xx_do_nack_work()
678 qla24xx_async_notify_ack(vha, e->u.nack.fcport, in qla24xx_do_nack_work()
687 if (!fcport || !fcport->vha || !fcport->vha->hw) in qla24xx_delete_sess_fn()
690 ha = fcport->vha->hw; in qla24xx_delete_sess_fn()
703 void qlt_fc_port_added(struct scsi_qla_host *vha, fc_port_t *fcport) in qlt_fc_port_added() argument
705 struct qla_hw_data *ha = vha->hw; in qlt_fc_port_added()
706 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_fc_port_added()
710 if (!vha->hw->tgt.tgt_ops) in qlt_fc_port_added()
727 mutex_lock(&vha->vha_tgt.tgt_mutex); in qlt_fc_port_added()
728 sess = qlt_create_sess(vha, fcport, false); in qlt_fc_port_added()
729 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_fc_port_added()
739 ql_dbg(ql_dbg_disc, vha, 0x2107, in qlt_fc_port_added()
746 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf04c, in qlt_fc_port_added()
748 "(loop ID %d) reappeared\n", vha->vp_idx, in qlt_fc_port_added()
751 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf007, in qlt_fc_port_added()
760 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf04d, in qlt_fc_port_added()
762 "port %8phC (loop ID %d) became global\n", vha->vp_idx, in qlt_fc_port_added()
777 qlt_plogi_ack_find_add(struct scsi_qla_host *vha, port_id_t *id, in qlt_plogi_ack_find_add() argument
782 lockdep_assert_held(&vha->hw->hardware_lock); in qlt_plogi_ack_find_add()
784 list_for_each_entry(pla, &vha->plogi_ack_list, list) { in qlt_plogi_ack_find_add()
786 ql_dbg(ql_dbg_disc + ql_dbg_verbose, vha, 0x210d, in qlt_plogi_ack_find_add()
790 qlt_send_term_imm_notif(vha, &pla->iocb, 1); in qlt_plogi_ack_find_add()
798 ql_dbg(ql_dbg_async, vha, 0x5088, in qlt_plogi_ack_find_add()
800 vha->vp_idx); in qlt_plogi_ack_find_add()
806 list_add_tail(&pla->list, &vha->plogi_ack_list); in qlt_plogi_ack_find_add()
811 void qlt_plogi_ack_unref(struct scsi_qla_host *vha, in qlt_plogi_ack_unref() argument
825 ql_dbg(ql_dbg_disc, vha, 0x5089, in qlt_plogi_ack_unref()
843 qla24xx_post_nack_work(vha, fcport, iocb, SRB_NACK_PLOGI); in qlt_plogi_ack_unref()
845 qla24xx_post_nack_work(vha, fcport, iocb, SRB_NACK_PRLI); in qlt_plogi_ack_unref()
847 list_for_each_entry(fcport, &vha->vp_fcports, list) { in qlt_plogi_ack_unref()
859 qlt_plogi_ack_link(struct scsi_qla_host *vha, struct qlt_plogi_ack_t *pla, in qlt_plogi_ack_link() argument
866 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf097, in qlt_plogi_ack_link()
886 qlt_plogi_ack_unref(vha, sess->plogi_link[link]); in qlt_plogi_ack_link()
909 qlt_send_first_logo(struct scsi_qla_host *vha, qlt_port_logo_t *logo) in qlt_send_first_logo() argument
914 if (test_bit(PFLG_DRIVER_REMOVING, &vha->pci_flags)) { in qlt_send_first_logo()
919 mutex_lock(&vha->vha_tgt.tgt_mutex); in qlt_send_first_logo()
921 list_for_each_entry(tmp, &vha->logo_list, list) { in qlt_send_first_logo()
924 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_send_first_logo()
929 list_add_tail(&logo->list, &vha->logo_list); in qlt_send_first_logo()
931 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_send_first_logo()
933 res = qla24xx_els_dcmd_iocb(vha, ELS_DCMD_LOGO, logo->id); in qlt_send_first_logo()
935 mutex_lock(&vha->vha_tgt.tgt_mutex); in qlt_send_first_logo()
937 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_send_first_logo()
940 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf098, in qlt_send_first_logo()
951 struct scsi_qla_host *vha = sess->vha; in qlt_free_session_done() local
952 struct qla_hw_data *ha = vha->hw; in qlt_free_session_done()
959 ql_dbg(ql_dbg_disc, vha, 0xf084, in qlt_free_session_done()
968 qla2x00_mark_device_lost(vha, sess, 0); in qlt_free_session_done()
977 qlt_send_first_logo(vha, &logo); in qlt_free_session_done()
987 rc = qla2x00_post_async_logout_work(vha, sess, in qlt_free_session_done()
990 ql_log(ql_log_warn, vha, 0xf085, in qlt_free_session_done()
997 rc = qla2x00_post_async_prlo_work(vha, sess, in qlt_free_session_done()
1000 ql_log(ql_log_warn, vha, 0xf085, in qlt_free_session_done()
1018 ql_dbg(ql_dbg_edif, vha, 0x911e, in qlt_free_session_done()
1021 qla2x00_release_all_sadb(vha, sess); in qlt_free_session_done()
1023 ql_dbg(ql_dbg_edif, vha, 0x911e, in qlt_free_session_done()
1028 qla_edif_clear_appdata(vha, sess); in qlt_free_session_done()
1029 qla_edif_sess_down(vha, sess); in qlt_free_session_done()
1045 ql_dbg(ql_dbg_disc, vha, 0xf086, in qlt_free_session_done()
1061 ql_dbg(ql_dbg_disc, vha, 0xf087, in qlt_free_session_done()
1067 qla2x00_eh_wait_for_pending_commands(sess->vha, sess->d_id.b24, 0, WAIT_TARGET)) { in qlt_free_session_done()
1068 ql_log(ql_log_warn, vha, 0x3027, in qlt_free_session_done()
1070 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qlt_free_session_done()
1071 qla2xxx_wake_dpc(vha); in qlt_free_session_done()
1072 qla2x00_wait_for_chip_reset(vha); in qlt_free_session_done()
1077 qla24xx_async_notify_ack(vha, sess, in qlt_free_session_done()
1092 vha->fcport_count--; in qlt_free_session_done()
1101 if (!test_bit(UNLOADING, &vha->dpc_flags)) in qlt_free_session_done()
1102 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qlt_free_session_done()
1114 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf099, in qlt_free_session_done()
1121 qlt_plogi_ack_unref(vha, con); in qlt_free_session_done()
1124 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf09a, in qlt_free_session_done()
1134 qlt_plogi_ack_unref(vha, own); in qlt_free_session_done()
1142 qla2x00_dfs_remove_rport(vha, sess); in qlt_free_session_done()
1144 spin_lock_irqsave(&vha->work_lock, flags); in qlt_free_session_done()
1148 spin_unlock_irqrestore(&vha->work_lock, flags); in qlt_free_session_done()
1150 ql_dbg(ql_dbg_disc, vha, 0xf001, in qlt_free_session_done()
1152 sess, sess->port_name, vha->fcport_count); in qlt_free_session_done()
1158 !(vha->vp_idx && test_bit(VPORT_DELETE, &vha->dpc_flags)) && in qlt_free_session_done()
1159 (!tgt || !tgt->tgt_stop) && !LOOP_TRANSITION(vha)) { in qlt_free_session_done()
1160 switch (vha->host->active_mode) { in qlt_free_session_done()
1163 set_bit(RELOGIN_NEEDED, &vha->dpc_flags); in qlt_free_session_done()
1164 qla2xxx_wake_dpc(vha); in qlt_free_session_done()
1173 if (vha->fcport_count == 0) in qlt_free_session_done()
1174 wake_up_all(&vha->fcport_waitQ); in qlt_free_session_done()
1180 struct scsi_qla_host *vha = sess->vha; in qlt_unreg_sess() local
1183 ql_dbg(ql_dbg_disc, sess->vha, 0x210a, in qlt_unreg_sess()
1187 spin_lock_irqsave(&sess->vha->work_lock, flags); in qlt_unreg_sess()
1189 spin_unlock_irqrestore(&sess->vha->work_lock, flags); in qlt_unreg_sess()
1199 spin_unlock_irqrestore(&sess->vha->work_lock, flags); in qlt_unreg_sess()
1202 vha->hw->tgt.tgt_ops->clear_nacl_from_fcport_map(sess); in qlt_unreg_sess()
1208 queue_work(sess->vha->hw->wq, &sess->free_work); in qlt_unreg_sess()
1212 static int qlt_reset(struct scsi_qla_host *vha, void *iocb, int mcmd) in qlt_reset() argument
1214 struct qla_hw_data *ha = vha->hw; in qlt_reset()
1224 atomic_inc(&vha->vha_tgt.qla_tgt->tgt_global_resets_count); in qlt_reset()
1226 qlt_clear_tgt_db(vha->vha_tgt.qla_tgt); in qlt_reset()
1230 sess = ha->tgt.tgt_ops->find_sess_by_loop_id(vha, loop_id); in qlt_reset()
1234 ql_dbg(ql_dbg_tgt, vha, 0xe000, in qlt_reset()
1241 ql_dbg(ql_dbg_tgt, vha, 0xe047, in qlt_reset()
1243 "loop_id %d)\n", vha->host_no, sess, sess->port_name, in qlt_reset()
1251 if (sess->chip_reset != sess->vha->hw->base_qpair->chip_reset) { in qla24xx_chk_fcp_state()
1273 if (sess->vha->fcport_count == 0) in qlt_schedule_sess_for_deletion()
1274 wake_up_all(&sess->vha->fcport_waitQ); in qlt_schedule_sess_for_deletion()
1288 ql_dbg(ql_dbg_disc, sess->vha, 0xffff, in qlt_schedule_sess_for_deletion()
1297 spin_lock_irqsave(&sess->vha->work_lock, flags); in qlt_schedule_sess_for_deletion()
1299 spin_unlock_irqrestore(&sess->vha->work_lock, flags); in qlt_schedule_sess_for_deletion()
1303 spin_unlock_irqrestore(&sess->vha->work_lock, flags); in qlt_schedule_sess_for_deletion()
1310 ql_dbg(ql_log_warn, sess->vha, 0xe001, in qlt_schedule_sess_for_deletion()
1314 WARN_ON(!queue_work(sess->vha->hw->wq, &sess->del_work)); in qlt_schedule_sess_for_deletion()
1320 scsi_qla_host_t *vha = tgt->vha; in qlt_clear_tgt_db() local
1322 list_for_each_entry(sess, &vha->vp_fcports, list) { in qlt_clear_tgt_db()
1330 static int qla24xx_get_loop_id(struct scsi_qla_host *vha, be_id_t s_id, in qla24xx_get_loop_id() argument
1333 struct qla_hw_data *ha = vha->hw; in qla24xx_get_loop_id()
1342 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf044, in qla24xx_get_loop_id()
1344 vha->vp_idx, qla2x00_gid_list_size(ha)); in qla24xx_get_loop_id()
1349 rc = qla24xx_gidlist_wait(vha, gid_list, gid_list_dma, &entries); in qla24xx_get_loop_id()
1351 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf045, in qla24xx_get_loop_id()
1353 vha->vp_idx, rc); in qla24xx_get_loop_id()
1382 struct scsi_qla_host *vha, in qlt_create_sess() argument
1386 struct qla_hw_data *ha = vha->hw; in qlt_create_sess()
1390 if (vha->vha_tgt.qla_tgt->tgt_stop) in qlt_create_sess()
1395 ql_dbg(ql_dbg_disc, vha, 0x20f6, in qlt_create_sess()
1402 sess->tgt = vha->vha_tgt.qla_tgt; in qlt_create_sess()
1415 if (ha->tgt.tgt_ops->check_initiator_node_acl(vha, in qlt_create_sess()
1417 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf015, in qlt_create_sess()
1419 vha->vp_idx, fcport->port_name); in qlt_create_sess()
1428 ql_dbg(ql_dbg_disc, vha, 0x20f7, in qlt_create_sess()
1436 vha->vha_tgt.qla_tgt->sess_count++; in qlt_create_sess()
1438 qlt_do_generation_tick(vha, &sess->generation); in qlt_create_sess()
1442 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf006, in qlt_create_sess()
1444 sess, sess->se_sess, vha->vha_tgt.qla_tgt, in qlt_create_sess()
1445 vha->vha_tgt.qla_tgt->sess_count); in qlt_create_sess()
1447 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf04b, in qlt_create_sess()
1450 vha->vp_idx, local ? "local " : "", fcport->port_name, in qlt_create_sess()
1467 ql_dbg(ql_dbg_tgt, tgt->vha, 0xe002, in test_tgt_sess_count()
1479 struct scsi_qla_host *vha = tgt->vha; in qlt_stop_phase1() local
1487 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf04e, in qlt_stop_phase1()
1494 ql_dbg(ql_dbg_tgt_mgt, vha, 0xe003, "Stopping target for host %ld(%p)\n", in qlt_stop_phase1()
1495 vha->host_no, vha); in qlt_stop_phase1()
1500 mutex_lock(&vha->vha_tgt.tgt_mutex); in qlt_stop_phase1()
1503 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_stop_phase1()
1506 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf009, in qlt_stop_phase1()
1516 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00a, in qlt_stop_phase1()
1523 (qla_tgt_mode_enabled(vha) || qla_dual_mode_enabled(vha))) in qlt_stop_phase1()
1524 qlt_disable_vha(vha); in qlt_stop_phase1()
1537 scsi_qla_host_t *vha = tgt->vha; in qlt_stop_phase2() local
1540 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf04f, in qlt_stop_phase2()
1546 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00b, in qlt_stop_phase2()
1553 mutex_lock(&vha->vha_tgt.tgt_mutex); in qlt_stop_phase2()
1556 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_stop_phase2()
1559 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00c, "Stop of tgt %p finished\n", in qlt_stop_phase2()
1562 switch (vha->qlini_mode) { in qlt_stop_phase2()
1564 vha->flags.online = 1; in qlt_stop_phase2()
1565 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qlt_stop_phase2()
1576 scsi_qla_host_t *vha = tgt->vha; in qlt_release() local
1581 struct qla_hw_data *ha = vha->hw; in qlt_release()
1589 for (i = 0; i < vha->hw->max_qpairs + 1; i++) { in qlt_release()
1602 list_del(&vha->vha_tgt.qla_tgt->tgt_list_entry); in qlt_release()
1610 if (vha->vp_idx) in qlt_release()
1613 vha->vha_tgt.target_lport_ptr) in qlt_release()
1614 ha->tgt.tgt_ops->remove_target(vha); in qlt_release()
1616 vha->vha_tgt.qla_tgt = NULL; in qlt_release()
1618 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00d, in qlt_release()
1633 ql_dbg(ql_dbg_tgt_mgt, tgt->vha, 0xf050, in qlt_sched_sess_work()
1639 ql_dbg(ql_dbg_tgt_mgt, tgt->vha, 0xf00e, in qlt_sched_sess_work()
1664 struct scsi_qla_host *vha = qpair->vha; in qlt_send_notify_ack() local
1665 struct qla_hw_data *ha = vha->hw; in qlt_send_notify_ack()
1672 ql_dbg(ql_dbg_tgt, vha, 0xe004, "Sending NOTIFY_ACK (ha=%p)\n", ha); in qlt_send_notify_ack()
1676 ql_dbg(ql_dbg_tgt, vha, 0xe049, in qlt_send_notify_ack()
1678 "request packet\n", vha->vp_idx, __func__); in qlt_send_notify_ack()
1682 if (vha->vha_tgt.qla_tgt != NULL) in qlt_send_notify_ack()
1683 vha->vha_tgt.qla_tgt->notify_ack_expected++; in qlt_send_notify_ack()
1715 ql_dbg(ql_dbg_tgt, vha, 0xe005, in qlt_send_notify_ack()
1717 vha->vp_idx, nack->u.isp24.status); in qlt_send_notify_ack()
1721 qla2x00_start_iocbs(vha, qpair->req); in qlt_send_notify_ack()
1726 struct scsi_qla_host *vha = mcmd->vha; in qlt_build_abts_resp_iocb() local
1727 struct qla_hw_data *ha = vha->hw; in qlt_build_abts_resp_iocb()
1736 ql_dbg(ql_dbg_tgt, vha, 0xe006, in qlt_build_abts_resp_iocb()
1742 ql_dbg(ql_dbg_tgt, vha, 0xe04a, in qlt_build_abts_resp_iocb()
1744 vha->vp_idx, __func__); in qlt_build_abts_resp_iocb()
1767 resp->vp_index = vha->vp_idx; in qlt_build_abts_resp_iocb()
1797 vha->vha_tgt.qla_tgt->abts_resp_expected++; in qlt_build_abts_resp_iocb()
1804 qla2x00_start_iocbs(vha, qpair->req); in qlt_build_abts_resp_iocb()
1816 struct scsi_qla_host *vha = qpair->vha; in qlt_24xx_send_abts_resp() local
1817 struct qla_hw_data *ha = vha->hw; in qlt_24xx_send_abts_resp()
1822 ql_dbg(ql_dbg_tgt, vha, 0xe006, in qlt_24xx_send_abts_resp()
1829 ql_dbg(ql_dbg_tgt, vha, 0xe04a, in qlt_24xx_send_abts_resp()
1831 "request packet", vha->vp_idx, __func__); in qlt_24xx_send_abts_resp()
1839 resp->vp_index = vha->vp_idx; in qlt_24xx_send_abts_resp()
1872 vha->vha_tgt.qla_tgt->abts_resp_expected++; in qlt_24xx_send_abts_resp()
1879 qla2x00_start_iocbs(vha, qpair->req); in qlt_24xx_send_abts_resp()
1885 static void qlt_24xx_retry_term_exchange(struct scsi_qla_host *vha, in qlt_24xx_retry_term_exchange() argument
1894 ql_dbg(ql_dbg_tgt, vha, 0xe04b, in qlt_24xx_retry_term_exchange()
1896 "request packet\n", vha->vp_idx, __func__); in qlt_24xx_retry_term_exchange()
1917 ctio->vp_index = vha->vp_idx; in qlt_24xx_retry_term_exchange()
1937 ql_dbg(ql_dbg_tgt, vha, 0xe007, in qlt_24xx_retry_term_exchange()
1948 qla2x00_start_iocbs(vha, qpair->req); in qlt_24xx_retry_term_exchange()
1963 static void abort_cmds_for_lun(struct scsi_qla_host *vha, u64 lun, be_id_t s_id) in abort_cmds_for_lun() argument
1971 spin_lock_irqsave(&vha->cmd_list_lock, flags); in abort_cmds_for_lun()
1972 list_for_each_entry(op, &vha->unknown_atio_list, cmd_list) { in abort_cmds_for_lun()
1983 list_for_each_entry(cmd, &vha->qla_cmd_list, cmd_list) { in abort_cmds_for_lun()
1993 spin_unlock_irqrestore(&vha->cmd_list_lock, flags); in abort_cmds_for_lun()
1996 static struct qla_qpair_hint *qlt_find_qphint(struct scsi_qla_host *vha, in qlt_find_qphint() argument
1999 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_find_qphint()
2002 if (vha->flags.qpairs_available) { in qlt_find_qphint()
2017 struct qla_hw_data *ha = mcmd->vha->hw; in qlt_do_tmr_work()
2059 ql_dbg(ql_dbg_tgt_mgt, mcmd->vha, 0xf052, in qlt_do_tmr_work()
2061 mcmd->vha->vp_idx, rc); in qlt_do_tmr_work()
2067 static int __qlt_24xx_handle_abts(struct scsi_qla_host *vha, in __qlt_24xx_handle_abts() argument
2070 struct qla_hw_data *ha = vha->hw; in __qlt_24xx_handle_abts()
2072 struct qla_qpair_hint *h = &vha->vha_tgt.qla_tgt->qphints[0]; in __qlt_24xx_handle_abts()
2075 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf00f, in __qlt_24xx_handle_abts()
2077 vha->vp_idx, abts->exchange_addr_to_abort); in __qlt_24xx_handle_abts()
2081 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf051, in __qlt_24xx_handle_abts()
2083 vha->vp_idx, __func__); in __qlt_24xx_handle_abts()
2093 mcmd->vha = vha; in __qlt_24xx_handle_abts()
2125 static void qlt_24xx_handle_abts(struct scsi_qla_host *vha, in qlt_24xx_handle_abts() argument
2128 struct qla_hw_data *ha = vha->hw; in qlt_24xx_handle_abts()
2136 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf053, in qlt_24xx_handle_abts()
2138 "supported\n", vha->vp_idx); in qlt_24xx_handle_abts()
2145 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf010, in qlt_24xx_handle_abts()
2147 "Address received\n", vha->vp_idx); in qlt_24xx_handle_abts()
2153 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf011, in qlt_24xx_handle_abts()
2155 "tag=%d, param=%x)\n", vha->vp_idx, abts->fcp_hdr_le.s_id.domain, in qlt_24xx_handle_abts()
2162 sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, s_id); in qlt_24xx_handle_abts()
2164 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf012, in qlt_24xx_handle_abts()
2166 vha->vp_idx); in qlt_24xx_handle_abts()
2182 rc = __qlt_24xx_handle_abts(vha, abts, sess); in qlt_24xx_handle_abts()
2184 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf054, in qlt_24xx_handle_abts()
2186 vha->vp_idx, rc); in qlt_24xx_handle_abts()
2199 struct scsi_qla_host *ha = mcmd->vha; in qlt_24xx_send_task_mgmt_ctio()
2259 struct scsi_qla_host *vha = cmd->vha; in qlt_send_resp_ctio() local
2261 ql_dbg(ql_dbg_tgt_dif, vha, 0x3066, in qlt_send_resp_ctio()
2264 vha, atio, scsi_status, sense_key, asc, ascq); in qlt_send_resp_ctio()
2266 ctio = (struct ctio7_to_24xx *)qla2x00_alloc_iocbs(vha, NULL); in qlt_send_resp_ctio()
2268 ql_dbg(ql_dbg_async, vha, 0x3067, in qlt_send_resp_ctio()
2270 vha->host_no, __func__); in qlt_send_resp_ctio()
2279 ctio->vp_index = vha->vp_idx; in qlt_send_resp_ctio()
2311 qla2x00_start_iocbs(vha, qpair->req); in qlt_send_resp_ctio()
2320 struct scsi_qla_host *vha = mcmd->sess->vha; in qlt_xmit_tm_rsp() local
2321 struct qla_hw_data *ha = vha->hw; in qlt_xmit_tm_rsp()
2326 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf013, in qlt_xmit_tm_rsp()
2332 if (!vha->flags.online || mcmd->reset_count != qpair->chip_reset) { in qlt_xmit_tm_rsp()
2337 ql_dbg(ql_dbg_async, vha, 0xe100, in qlt_xmit_tm_rsp()
2339 vha->flags.online, qla2x00_reset_active(vha), in qlt_xmit_tm_rsp()
2351 ql_dbg(ql_dbg_disc, vha, 0x2106, in qlt_xmit_tm_rsp()
2358 qlt_send_notify_ack(vha->hw->base_qpair, in qlt_xmit_tm_rsp()
2446 static void qlt_unmap_sg(struct scsi_qla_host *vha, struct qla_tgt_cmd *cmd) in qlt_unmap_sg() argument
2466 ha = vha->hw; in qlt_unmap_sg()
2540 ql_dbg(ql_dbg_io, qpair->vha, 0x305b, in qlt_make_handle()
2542 qpair->vha->vp_idx); in qlt_make_handle()
2689 struct scsi_qla_host *vha; in qlt_print_dif_err() local
2694 vha = cmd->vha; in qlt_print_dif_err()
2698 ql_dbg(ql_dbg_tgt_dif, vha, 0xe00b, in qlt_print_dif_err()
2705 ql_dbg(ql_dbg_tgt_dif, vha, 0xe00c, in qlt_print_dif_err()
2712 ql_dbg(ql_dbg_tgt_dif, vha, 0xe00f, in qlt_print_dif_err()
2719 ql_dbg(ql_dbg_tgt_dif, vha, 0xe010, in qlt_print_dif_err()
2726 ql_dump_buffer(ql_dbg_tgt_dif, vha, 0xe011, cmd->cdb, 16); in qlt_print_dif_err()
2786 (IS_FWI2_CAPABLE(cmd->vha->hw) && in qlt_pre_xmit_response()
2919 scsi_qla_host_t *vha = cmd->tgt->vha; in qla_tgt_set_dif_tags() local
2920 struct qla_hw_data *ha = vha->hw; in qla_tgt_set_dif_tags()
3018 scsi_qla_host_t *vha = cmd->vha; in qlt_build_ctio_crc2_pkt() local
3020 ha = vha->hw; in qlt_build_ctio_crc2_pkt()
3170 tc.vha = vha; in qlt_build_ctio_crc2_pkt()
3214 struct scsi_qla_host *vha = cmd->vha; in qlt_xmit_response() local
3255 vha->flags.online, qla2x00_reset_active(vha), in qlt_xmit_response()
3354 qla2x00_start_iocbs(vha, qpair->req); in qlt_xmit_response()
3360 qlt_unmap_sg(vha, cmd); in qlt_xmit_response()
3370 struct scsi_qla_host *vha = cmd->vha; in qlt_rdy_to_xfer() local
3392 vha->hw->tgt.tgt_ops->handle_data(cmd); in qlt_rdy_to_xfer()
3395 vha->flags.online, qla2x00_reset_active(vha), in qlt_rdy_to_xfer()
3435 qla2x00_start_iocbs(vha, qpair->req); in qlt_rdy_to_xfer()
3441 qlt_unmap_sg(vha, cmd); in qlt_rdy_to_xfer()
3461 struct scsi_qla_host *vha = cmd->vha; in qlt_handle_dif_error() local
3473 ql_dbg(ql_dbg_tgt_dif, vha, 0xf075, in qlt_handle_dif_error()
3480 ql_dbg(ql_dbg_tgt_dif, vha, 0xe00d, in qlt_handle_dif_error()
3496 ql_dbg(ql_dbg_tgt_dif, vha, 0xe00e, in qlt_handle_dif_error()
3513 ql_dbg(ql_dbg_tgt_dif, vha, 0xe012, in qlt_handle_dif_error()
3531 vha->hw->tgt.tgt_ops->handle_data(cmd); in qlt_handle_dif_error()
3537 vha->hw->tgt.tgt_ops->free_cmd(cmd); in qlt_handle_dif_error()
3547 vha->hw->tgt.tgt_ops->free_cmd(cmd); in qlt_handle_dif_error()
3554 static int __qlt_send_term_imm_notif(struct scsi_qla_host *vha, in __qlt_send_term_imm_notif() argument
3558 struct qla_hw_data *ha = vha->hw; in __qlt_send_term_imm_notif()
3562 ql_dbg(ql_dbg_tgt_tmr, vha, 0xe01c, in __qlt_send_term_imm_notif()
3565 pkt = (request_t *)qla2x00_alloc_iocbs(vha, NULL); in __qlt_send_term_imm_notif()
3567 ql_dbg(ql_dbg_tgt, vha, 0xe080, in __qlt_send_term_imm_notif()
3569 "request packet\n", vha->vp_idx, __func__); in __qlt_send_term_imm_notif()
3599 qla2x00_start_iocbs(vha, vha->req); in __qlt_send_term_imm_notif()
3603 static void qlt_send_term_imm_notif(struct scsi_qla_host *vha, in qlt_send_term_imm_notif() argument
3609 rc = __qlt_send_term_imm_notif(vha, imm); in qlt_send_term_imm_notif()
3621 struct scsi_qla_host *vha = qpair->vha; in __qlt_send_term_exchange() local
3623 struct qla_hw_data *ha = vha->hw; in __qlt_send_term_exchange()
3628 ql_dbg(ql_dbg_tgt, vha, 0xe009, "Sending TERM EXCH CTIO (ha=%p)\n", ha); in __qlt_send_term_exchange()
3631 vha = cmd->vha; in __qlt_send_term_exchange()
3635 ql_dbg(ql_dbg_tgt, vha, 0xe050, in __qlt_send_term_exchange()
3637 "request packet\n", vha->vp_idx, __func__); in __qlt_send_term_exchange()
3643 ql_dbg(ql_dbg_tgt, vha, 0xe051, in __qlt_send_term_exchange()
3645 "incorrect state %d\n", vha->vp_idx, cmd, in __qlt_send_term_exchange()
3659 ctio24->vp_index = vha->vp_idx; in __qlt_send_term_exchange()
3673 qla2x00_start_iocbs(vha, qpair->req); in __qlt_send_term_exchange()
3681 struct scsi_qla_host *vha; in qlt_send_term_exchange() local
3687 vha = cmd->vha; in qlt_send_term_exchange()
3689 vha = qpair->vha; in qlt_send_term_exchange()
3694 qlt_alloc_qfull_cmd(vha, atio, 0, 0); in qlt_send_term_exchange()
3700 qlt_alloc_qfull_cmd(vha, atio, 0, 0); in qlt_send_term_exchange()
3705 qlt_unmap_sg(vha, cmd); in qlt_send_term_exchange()
3706 vha->hw->tgt.tgt_ops->free_cmd(cmd); in qlt_send_term_exchange()
3715 static void qlt_init_term_exchange(struct scsi_qla_host *vha) in qlt_init_term_exchange() argument
3720 vha->hw->tgt.leak_exchg_thresh_hold = in qlt_init_term_exchange()
3721 (vha->hw->cur_fw_xcb_count/100) * LEAK_EXCHG_THRESH_HOLD_PERCENT; in qlt_init_term_exchange()
3724 if (!list_empty(&vha->hw->tgt.q_full_list)) { in qlt_init_term_exchange()
3726 list_splice_init(&vha->hw->tgt.q_full_list, &free_list); in qlt_init_term_exchange()
3734 vha->hw->tgt.num_qfull_cmds_alloc--; in qlt_init_term_exchange()
3737 vha->hw->tgt.num_qfull_cmds_dropped = 0; in qlt_init_term_exchange()
3740 static void qlt_chk_exch_leak_thresh_hold(struct scsi_qla_host *vha) in qlt_chk_exch_leak_thresh_hold() argument
3744 total_leaked = vha->hw->tgt.num_qfull_cmds_dropped; in qlt_chk_exch_leak_thresh_hold()
3746 if (vha->hw->tgt.leak_exchg_thresh_hold && in qlt_chk_exch_leak_thresh_hold()
3747 (total_leaked > vha->hw->tgt.leak_exchg_thresh_hold)) { in qlt_chk_exch_leak_thresh_hold()
3749 ql_dbg(ql_dbg_tgt, vha, 0xe079, in qlt_chk_exch_leak_thresh_hold()
3751 total_leaked, vha->hw->cur_fw_xcb_count); in qlt_chk_exch_leak_thresh_hold()
3753 if (IS_P3P_TYPE(vha->hw)) in qlt_chk_exch_leak_thresh_hold()
3754 set_bit(FCOE_CTX_RESET_NEEDED, &vha->dpc_flags); in qlt_chk_exch_leak_thresh_hold()
3756 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qlt_chk_exch_leak_thresh_hold()
3757 qla2xxx_wake_dpc(vha); in qlt_chk_exch_leak_thresh_hold()
3765 struct scsi_qla_host *vha = tgt->vha; in qlt_abort_cmd() local
3769 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf014, in qlt_abort_cmd()
3771 "(se_cmd=%p, tag=%llu)", vha->vp_idx, cmd, &cmd->se_cmd, in qlt_abort_cmd()
3777 qlt_unmap_sg(vha, cmd); in qlt_abort_cmd()
3785 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf016, in qlt_abort_cmd()
3804 ql_dbg(ql_dbg_tgt, cmd->vha, 0xe074, in qlt_free_cmd()
3812 qlt_decr_num_pend_cmds(cmd->vha); in qlt_free_cmd()
3822 cmd->vha->hw->tgt.tgt_ops->rel_cmd(cmd); in qlt_free_cmd()
3833 struct scsi_qla_host *vha = qpair->vha; in qlt_term_ctio_exchange() local
3836 ql_dbg(ql_dbg_tgt_dif, vha, 0xe013, in qlt_term_ctio_exchange()
3861 static void *qlt_ctio_to_cmd(struct scsi_qla_host *vha, in qlt_ctio_to_cmd() argument
3874 } else if (vha->hw->req_q_map[qid]) { in qlt_ctio_to_cmd()
3875 ql_dbg(ql_dbg_tgt_mgt, vha, 0x1000a, in qlt_ctio_to_cmd()
3877 vha->vp_idx, rsp->id, handle); in qlt_ctio_to_cmd()
3878 req = vha->hw->req_q_map[qid]; in qlt_ctio_to_cmd()
3887 ql_dbg(ql_dbg_tgt, vha, 0xe052, in qlt_ctio_to_cmd()
3889 vha->vp_idx, handle); in qlt_ctio_to_cmd()
3895 ql_dbg(ql_dbg_async, vha, 0xe053, in qlt_ctio_to_cmd()
3897 vha->vp_idx, handle, req->id, rsp->id); in qlt_ctio_to_cmd()
3903 ql_dbg(ql_dbg_tgt, vha, 0xe054, in qlt_ctio_to_cmd()
3905 "support NULL handles\n", vha->vp_idx); in qlt_ctio_to_cmd()
3915 static void qlt_do_ctio_completion(struct scsi_qla_host *vha, in qlt_do_ctio_completion() argument
3918 struct qla_hw_data *ha = vha->hw; in qlt_do_ctio_completion()
3926 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf01d, in qlt_do_ctio_completion()
3933 cmd = qlt_ctio_to_cmd(vha, rsp, handle, ctio); in qlt_do_ctio_completion()
3939 qlt_chk_edif_rx_sa_delete_pending(vha, cmd->sess, in qlt_do_ctio_completion()
3946 qlt_unmap_sg(vha, cmd); in qlt_do_ctio_completion()
3952 dev_info(&vha->hw->pdev->dev, in qlt_do_ctio_completion()
3954 vha->vp_idx, cmd->atio.u.isp24.attr, in qlt_do_ctio_completion()
3965 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf058, in qlt_do_ctio_completion()
3969 "TIMEOUT=b, INVALID_RX_ID=8)\n", vha->vp_idx, in qlt_do_ctio_completion()
3979 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf059, in qlt_do_ctio_completion()
3981 "received (state %x, se_cmd %p)\n", vha->vp_idx, in qlt_do_ctio_completion()
3991 ql_dbg(ql_dbg_disc, vha, 0x20f8, in qlt_do_ctio_completion()
4002 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf073, in qlt_do_ctio_completion()
4006 vha->vp_idx, status, cmd->state, se_cmd, in qlt_do_ctio_completion()
4018 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf05b, in qlt_do_ctio_completion()
4020 vha->vp_idx, status, cmd->state, se_cmd); in qlt_do_ctio_completion()
4024 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf05b, in qlt_do_ctio_completion()
4026 vha->vp_idx, status, cmd->state, se_cmd); in qlt_do_ctio_completion()
4057 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf01e, in qlt_do_ctio_completion()
4061 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf05c, in qlt_do_ctio_completion()
4063 "not return a CTIO complete\n", vha->vp_idx, cmd->state); in qlt_do_ctio_completion()
4068 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf01f, "Finishing failed CTIO\n"); in qlt_do_ctio_completion()
4075 static inline int qlt_get_fcp_task_attr(struct scsi_qla_host *vha, in qlt_get_fcp_task_attr() argument
4097 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf05d, in qlt_get_fcp_task_attr()
4112 scsi_qla_host_t *vha = cmd->vha; in __qlt_do_work() local
4113 struct qla_hw_data *ha = vha->hw; in __qlt_do_work()
4126 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf082, in __qlt_do_work()
4147 fcp_task_attr = qlt_get_fcp_task_attr(vha, in __qlt_do_work()
4151 ret = ha->tgt.tgt_ops->handle_cmd(vha, cmd, cdb, data_length, in __qlt_do_work()
4162 ql_dbg(ql_dbg_io, vha, 0x3060, "Terminating work cmd %p", cmd); in __qlt_do_work()
4171 qlt_decr_num_pend_cmds(vha); in __qlt_do_work()
4172 cmd->vha->hw->tgt.tgt_ops->rel_cmd(cmd); in __qlt_do_work()
4181 scsi_qla_host_t *vha = cmd->vha; in qlt_do_work() local
4184 spin_lock_irqsave(&vha->cmd_list_lock, flags); in qlt_do_work()
4186 spin_unlock_irqrestore(&vha->cmd_list_lock, flags); in qlt_do_work()
4191 void qlt_clr_qp_table(struct scsi_qla_host *vha) in qlt_clr_qp_table() argument
4194 struct qla_hw_data *ha = vha->hw; in qlt_clr_qp_table()
4195 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_clr_qp_table()
4199 ql_log(ql_log_info, vha, 0x706c, in qlt_clr_qp_table()
4216 static void qlt_assign_qpair(struct scsi_qla_host *vha, in qlt_assign_qpair() argument
4220 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_assign_qpair()
4223 if (vha->flags.qpairs_available) { in qlt_assign_qpair()
4229 pci_get_drvdata(vha->hw->pdev); in qlt_assign_qpair()
4231 qpair = vha->hw->base_qpair; in qlt_assign_qpair()
4240 ql_log(ql_log_info, vha, 0xd037, in qlt_assign_qpair()
4260 ql_log(ql_log_info, vha, 0xd038, in qlt_assign_qpair()
4282 ql_log(ql_log_info, vha, 0xd039, in qlt_assign_qpair()
4295 static struct qla_tgt_cmd *qlt_get_tag(scsi_qla_host_t *vha, in qlt_get_tag() argument
4301 cmd = vha->hw->tgt.tgt_ops->get_cmd(sess); in qlt_get_tag()
4309 cmd->tgt = vha->vha_tgt.qla_tgt; in qlt_get_tag()
4310 qlt_incr_num_pend_cmds(vha); in qlt_get_tag()
4311 cmd->vha = vha; in qlt_get_tag()
4321 qlt_assign_qpair(vha, cmd); in qlt_get_tag()
4322 cmd->reset_count = vha->hw->base_qpair->chip_reset; in qlt_get_tag()
4323 cmd->vp_idx = vha->vp_idx; in qlt_get_tag()
4330 static int qlt_handle_cmd_for_atio(struct scsi_qla_host *vha, in qlt_handle_cmd_for_atio() argument
4333 struct qla_hw_data *ha = vha->hw; in qlt_handle_cmd_for_atio()
4334 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_handle_cmd_for_atio()
4341 ql_dbg(ql_dbg_io, vha, 0x3061, in qlt_handle_cmd_for_atio()
4350 sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, atio->u.isp24.fcp_hdr.s_id); in qlt_handle_cmd_for_atio()
4357 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf002, in qlt_handle_cmd_for_atio()
4367 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf004, in qlt_handle_cmd_for_atio()
4374 cmd = qlt_get_tag(vha, sess, atio); in qlt_handle_cmd_for_atio()
4376 ql_dbg(ql_dbg_io, vha, 0x3062, in qlt_handle_cmd_for_atio()
4377 "qla_target(%d): Allocation of cmd failed\n", vha->vp_idx); in qlt_handle_cmd_for_atio()
4385 spin_lock_irqsave(&vha->cmd_list_lock, flags); in qlt_handle_cmd_for_atio()
4386 list_add_tail(&cmd->cmd_list, &vha->qla_cmd_list); in qlt_handle_cmd_for_atio()
4387 spin_unlock_irqrestore(&vha->cmd_list_lock, flags); in qlt_handle_cmd_for_atio()
4390 if (vha->flags.qpairs_available) { in qlt_handle_cmd_for_atio()
4409 struct scsi_qla_host *vha = sess->vha; in qlt_issue_task_mgmt() local
4410 struct qla_hw_data *ha = vha->hw; in qlt_issue_task_mgmt()
4413 struct qla_qpair_hint *h = &vha->vha_tgt.qla_tgt->qphints[0]; in qlt_issue_task_mgmt()
4417 ql_dbg(ql_dbg_tgt_tmr, vha, 0x10009, in qlt_issue_task_mgmt()
4420 "leak\n", vha->vp_idx); in qlt_issue_task_mgmt()
4434 mcmd->vha = vha; in qlt_issue_task_mgmt()
4442 abort_cmds_for_lun(vha, lun, a->u.isp24.fcp_hdr.s_id); in qlt_issue_task_mgmt()
4445 h = qlt_find_qphint(vha, mcmd->unpacked_lun); in qlt_issue_task_mgmt()
4467 static int qlt_handle_task_mgmt(struct scsi_qla_host *vha, void *iocb) in qlt_handle_task_mgmt() argument
4470 struct qla_hw_data *ha = vha->hw; in qlt_handle_task_mgmt()
4479 sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, in qlt_handle_task_mgmt()
4493 static int __qlt_abort_task(struct scsi_qla_host *vha, in __qlt_abort_task() argument
4497 struct qla_hw_data *ha = vha->hw; in __qlt_abort_task()
4504 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf05f, in __qlt_abort_task()
4506 vha->vp_idx, __func__); in __qlt_abort_task()
4524 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf060, in __qlt_abort_task()
4526 vha->vp_idx, rc); in __qlt_abort_task()
4535 static int qlt_abort_task(struct scsi_qla_host *vha, in qlt_abort_task() argument
4538 struct qla_hw_data *ha = vha->hw; in qlt_abort_task()
4546 sess = ha->tgt.tgt_ops->find_sess_by_loop_id(vha, loop_id); in qlt_abort_task()
4550 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf025, in qlt_abort_task()
4552 "session\n", vha->vp_idx); in qlt_abort_task()
4553 return qlt_sched_sess_work(vha->vha_tgt.qla_tgt, in qlt_abort_task()
4557 return __qlt_abort_task(vha, iocb, sess); in qlt_abort_task()
4563 ql_dbg(ql_dbg_tgt_mgt, fcport->vha, 0xf093, in qlt_logo_completion_handler()
4586 qlt_find_sess_invalidate_other(scsi_qla_host_t *vha, uint64_t wwn, in qlt_find_sess_invalidate_other() argument
4594 list_for_each_entry(other_sess, &vha->vp_fcports, list) { in qlt_find_sess_invalidate_other()
4607 ql_dbg(ql_dbg_disc, vha, 0x1000c, in qlt_find_sess_invalidate_other()
4623 ql_dbg(ql_dbg_disc, vha, 0xf01b, in qlt_find_sess_invalidate_other()
4638 ql_dbg(ql_dbg_disc, vha, 0x1000d, in qlt_find_sess_invalidate_other()
4652 static int abort_cmds_for_s_id(struct scsi_qla_host *vha, port_id_t *s_id) in abort_cmds_for_s_id() argument
4664 spin_lock_irqsave(&vha->cmd_list_lock, flags); in abort_cmds_for_s_id()
4665 list_for_each_entry(op, &vha->unknown_atio_list, cmd_list) { in abort_cmds_for_s_id()
4674 list_for_each_entry(cmd, &vha->qla_cmd_list, cmd_list) { in abort_cmds_for_s_id()
4682 spin_unlock_irqrestore(&vha->cmd_list_lock, flags); in abort_cmds_for_s_id()
4687 static int qlt_handle_login(struct scsi_qla_host *vha, in qlt_handle_login() argument
4698 lockdep_assert_held(&vha->hw->hardware_lock); in qlt_handle_login()
4710 abort_cmds_for_s_id(vha, &port_id); in qlt_handle_login()
4713 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qlt_handle_login()
4714 sess = qlt_find_sess_invalidate_other(vha, wwn, in qlt_handle_login()
4716 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qlt_handle_login()
4718 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4721 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_handle_login()
4730 if (vha->hw->flags.edif_enabled && in qlt_handle_login()
4731 !(vha->e_dbell.db_flags & EDB_ACTIVE) && in qlt_handle_login()
4734 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4737 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_handle_login()
4741 if (vha->hw->flags.edif_enabled) { in qlt_handle_login()
4742 if (DBELL_INACTIVE(vha)) { in qlt_handle_login()
4743 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4746 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_handle_login()
4750 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4753 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_handle_login()
4758 pla = qlt_plogi_ack_find_add(vha, &port_id, iocb); in qlt_handle_login()
4760 ql_dbg(ql_dbg_disc + ql_dbg_verbose, vha, 0xffff, in qlt_handle_login()
4764 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_handle_login()
4770 qlt_plogi_ack_link(vha, pla, conflict_sess, in qlt_handle_login()
4776 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4780 qla24xx_post_newsess_work(vha, &port_id, in qlt_handle_login()
4785 qla24xx_post_newsess_work(vha, &port_id, in qlt_handle_login()
4806 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4816 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_handle_login()
4820 qlt_plogi_ack_link(vha, pla, sess, QLT_PLOGI_LINK_SAME_WWN); in qlt_handle_login()
4827 if (N2N_TOPO(vha->hw) && fcport_is_bigger(sess)) in qlt_handle_login()
4828 vha->d_id = sess->d_id; in qlt_handle_login()
4830 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_handle_login()
4834 qla2x00_post_aen_work(vha, FCH_EVT_PORT_ONLINE, in qlt_handle_login()
4858 ql_dbg(ql_dbg_disc, vha, 0x20f9, in qlt_handle_login()
4865 qlt_plogi_ack_unref(vha, pla); in qlt_handle_login()
4890 ql_dbg(ql_dbg_disc, vha, 0x20f9, in qlt_handle_login()
4905 static int qlt_24xx_handle_els(struct scsi_qla_host *vha, in qlt_24xx_handle_els() argument
4908 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_24xx_handle_els()
4909 struct qla_hw_data *ha = vha->hw; in qlt_24xx_handle_els()
4929 ql_dbg(ql_dbg_disc, vha, 0xf026, in qlt_24xx_handle_els()
4931 vha->vp_idx, iocb->u.isp24.port_id[2], in qlt_24xx_handle_els()
4941 res = qlt_handle_login(vha, iocb); in qlt_24xx_handle_els()
4946 sess = qla2x00_find_fcport_by_wwpn(vha, in qlt_24xx_handle_els()
4949 if (vha->hw->flags.edif_enabled && sess && in qlt_24xx_handle_els()
4952 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_24xx_handle_els()
4955 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_24xx_handle_els()
4960 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_24xx_handle_els()
4964 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_24xx_handle_els()
4968 res = qlt_handle_login(vha, iocb); in qlt_24xx_handle_els()
4981 sess = qlt_find_sess_invalidate_other(vha, wwn, port_id, in qlt_24xx_handle_els()
4992 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf09b, in qlt_24xx_handle_els()
4997 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_24xx_handle_els()
5007 if (vha->hw->flags.edif_enabled && sess && in qlt_24xx_handle_els()
5010 ql_dbg(ql_dbg_disc, vha, 0xffff, in qlt_24xx_handle_els()
5013 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_24xx_handle_els()
5038 ql_dbg(ql_dbg_disc, sess->vha, 0xffff, in qlt_24xx_handle_els()
5042 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_24xx_handle_els()
5063 ql_log(ql_log_warn, sess->vha, 0xf095, in qlt_24xx_handle_els()
5066 qlt_send_term_imm_notif(vha, iocb, 1); in qlt_24xx_handle_els()
5075 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf096, in qlt_24xx_handle_els()
5099 ql_dbg(ql_dbg_disc, vha, 0x20fa, in qlt_24xx_handle_els()
5102 qla24xx_post_nack_work(vha, sess, iocb, in qlt_24xx_handle_els()
5106 set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); in qlt_24xx_handle_els()
5107 set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); in qlt_24xx_handle_els()
5108 qla2xxx_wake_dpc(vha); in qlt_24xx_handle_els()
5112 ql_dbg(ql_dbg_disc, vha, 0x20fb, in qlt_24xx_handle_els()
5115 qla24xx_post_nack_work(vha, sess, iocb, in qlt_24xx_handle_els()
5126 qlt_reset(vha, iocb, QLA_TGT_NEXUS_LOSS); in qlt_24xx_handle_els()
5134 sess = qla2x00_find_fcport_by_loopid(vha, loop_id); in qlt_24xx_handle_els()
5144 res = qlt_reset(vha, iocb, QLA_TGT_NEXUS_LOSS_SESS); in qlt_24xx_handle_els()
5146 ql_dbg(ql_dbg_disc, vha, 0x20fc, in qlt_24xx_handle_els()
5168 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_24xx_handle_els()
5176 sess = qla2x00_find_fcport_by_wwpn(vha, in qlt_24xx_handle_els()
5179 ql_dbg(ql_dbg_disc, vha, 0x20fd, in qlt_24xx_handle_els()
5191 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf061, in qlt_24xx_handle_els()
5193 "received\n", vha->vp_idx, iocb->u.isp24.status_subcode); in qlt_24xx_handle_els()
5194 res = qlt_reset(vha, iocb, QLA_TGT_NEXUS_LOSS_SESS); in qlt_24xx_handle_els()
5198 ql_dbg(ql_dbg_disc, vha, 0xf026, in qlt_24xx_handle_els()
5200 vha->vp_idx, iocb->u.isp24.status_subcode, res); in qlt_24xx_handle_els()
5209 static void qlt_handle_imm_notify(struct scsi_qla_host *vha, in qlt_handle_imm_notify() argument
5212 struct qla_hw_data *ha = vha->hw; in qlt_handle_imm_notify()
5223 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf032, in qlt_handle_imm_notify()
5225 vha->vp_idx, le16_to_cpu(iocb->u.isp24.nport_handle), in qlt_handle_imm_notify()
5228 if (qlt_reset(vha, iocb, QLA_TGT_ABORT_ALL) == 0) in qlt_handle_imm_notify()
5235 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_handle_imm_notify()
5237 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf033, in qlt_handle_imm_notify()
5239 "subcode %x)\n", vha->vp_idx, in qlt_handle_imm_notify()
5257 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf034, in qlt_handle_imm_notify()
5259 "%#x, subcode %x)\n", vha->vp_idx, in qlt_handle_imm_notify()
5263 if (qlt_reset(vha, iocb, QLA_TGT_NEXUS_LOSS_SESS) == 0) in qlt_handle_imm_notify()
5269 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf035, in qlt_handle_imm_notify()
5270 "qla_target(%d): Global TPRLO (%x)\n", vha->vp_idx, status); in qlt_handle_imm_notify()
5271 if (qlt_reset(vha, iocb, QLA_TGT_NEXUS_LOSS) == 0) in qlt_handle_imm_notify()
5277 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf036, in qlt_handle_imm_notify()
5278 "qla_target(%d): Port config changed (%x)\n", vha->vp_idx, in qlt_handle_imm_notify()
5280 if (qlt_reset(vha, iocb, QLA_TGT_ABORT_ALL) == 0) in qlt_handle_imm_notify()
5286 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf06a, in qlt_handle_imm_notify()
5288 vha->vp_idx); in qlt_handle_imm_notify()
5290 if (qlt_reset(vha, iocb, QLA_TGT_NEXUS_LOSS) == 0) in qlt_handle_imm_notify()
5295 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf06b, in qlt_handle_imm_notify()
5298 "resource count)\n", vha->vp_idx); in qlt_handle_imm_notify()
5302 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf037, in qlt_handle_imm_notify()
5304 "L %#x)\n", vha->vp_idx, in qlt_handle_imm_notify()
5308 if (qlt_abort_task(vha, iocb) == 0) in qlt_handle_imm_notify()
5313 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf06c, in qlt_handle_imm_notify()
5315 vha->vp_idx, vha->host_no); in qlt_handle_imm_notify()
5319 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf038, in qlt_handle_imm_notify()
5321 vha->vp_idx, iocb->u.isp2x.task_flags); in qlt_handle_imm_notify()
5325 if (qlt_24xx_handle_els(vha, iocb) == 0) in qlt_handle_imm_notify()
5329 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf06d, in qlt_handle_imm_notify()
5331 "notify status %x\n", vha->vp_idx, status); in qlt_handle_imm_notify()
5347 struct scsi_qla_host *vha = qpair->vha; in __qlt_send_busy() local
5349 struct qla_hw_data *ha = vha->hw; in __qlt_send_busy()
5359 sess = qla2x00_find_fcport_by_nportid(vha, &id, 1); in __qlt_send_busy()
5369 ql_dbg(ql_dbg_io, vha, 0x3063, in __qlt_send_busy()
5371 "request packet", vha->vp_idx, __func__); in __qlt_send_busy()
5383 ctio24->vp_index = vha->vp_idx; in __qlt_send_busy()
5408 qla2x00_start_iocbs(vha, qpair->req); in __qlt_send_busy()
5418 qlt_alloc_qfull_cmd(struct scsi_qla_host *vha, in qlt_alloc_qfull_cmd() argument
5421 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_alloc_qfull_cmd()
5422 struct qla_hw_data *ha = vha->hw; in qlt_alloc_qfull_cmd()
5428 ql_dbg(ql_dbg_io, vha, 0x300a, in qlt_alloc_qfull_cmd()
5433 if ((vha->hw->tgt.num_qfull_cmds_alloc + 1) > MAX_QFULL_CMDS_ALLOC) { in qlt_alloc_qfull_cmd()
5434 vha->hw->tgt.num_qfull_cmds_dropped++; in qlt_alloc_qfull_cmd()
5435 if (vha->hw->tgt.num_qfull_cmds_dropped > in qlt_alloc_qfull_cmd()
5436 vha->qla_stats.stat_max_qfull_cmds_dropped) in qlt_alloc_qfull_cmd()
5437 vha->qla_stats.stat_max_qfull_cmds_dropped = in qlt_alloc_qfull_cmd()
5438 vha->hw->tgt.num_qfull_cmds_dropped; in qlt_alloc_qfull_cmd()
5440 ql_dbg(ql_dbg_io, vha, 0x3068, in qlt_alloc_qfull_cmd()
5442 vha->vp_idx, __func__, in qlt_alloc_qfull_cmd()
5443 vha->hw->tgt.num_qfull_cmds_dropped); in qlt_alloc_qfull_cmd()
5445 qlt_chk_exch_leak_thresh_hold(vha); in qlt_alloc_qfull_cmd()
5450 (vha, atio->u.isp24.fcp_hdr.s_id); in qlt_alloc_qfull_cmd()
5456 ql_dbg(ql_dbg_io, vha, 0x3009, in qlt_alloc_qfull_cmd()
5458 vha->vp_idx, __func__); in qlt_alloc_qfull_cmd()
5460 vha->hw->tgt.num_qfull_cmds_dropped++; in qlt_alloc_qfull_cmd()
5461 if (vha->hw->tgt.num_qfull_cmds_dropped > in qlt_alloc_qfull_cmd()
5462 vha->qla_stats.stat_max_qfull_cmds_dropped) in qlt_alloc_qfull_cmd()
5463 vha->qla_stats.stat_max_qfull_cmds_dropped = in qlt_alloc_qfull_cmd()
5464 vha->hw->tgt.num_qfull_cmds_dropped; in qlt_alloc_qfull_cmd()
5466 qlt_chk_exch_leak_thresh_hold(vha); in qlt_alloc_qfull_cmd()
5470 qlt_incr_num_pend_cmds(vha); in qlt_alloc_qfull_cmd()
5474 cmd->tgt = vha->vha_tgt.qla_tgt; in qlt_alloc_qfull_cmd()
5475 cmd->vha = vha; in qlt_alloc_qfull_cmd()
5487 spin_lock_irqsave(&vha->hw->tgt.q_full_lock, flags); in qlt_alloc_qfull_cmd()
5488 list_add_tail(&cmd->cmd_list, &vha->hw->tgt.q_full_list); in qlt_alloc_qfull_cmd()
5490 vha->hw->tgt.num_qfull_cmds_alloc++; in qlt_alloc_qfull_cmd()
5491 if (vha->hw->tgt.num_qfull_cmds_alloc > in qlt_alloc_qfull_cmd()
5492 vha->qla_stats.stat_max_qfull_cmds_alloc) in qlt_alloc_qfull_cmd()
5493 vha->qla_stats.stat_max_qfull_cmds_alloc = in qlt_alloc_qfull_cmd()
5494 vha->hw->tgt.num_qfull_cmds_alloc; in qlt_alloc_qfull_cmd()
5495 spin_unlock_irqrestore(&vha->hw->tgt.q_full_lock, flags); in qlt_alloc_qfull_cmd()
5503 struct scsi_qla_host *vha = qpair->vha; in qlt_send_busy() local
5507 qlt_alloc_qfull_cmd(vha, atio, status, 1); in qlt_send_busy()
5511 qlt_chk_qfull_thresh_hold(struct scsi_qla_host *vha, struct qla_qpair *qpair, in qlt_chk_qfull_thresh_hold() argument
5514 struct qla_hw_data *ha = vha->hw; in qlt_chk_qfull_thresh_hold()
5531 static void qlt_24xx_atio_pkt(struct scsi_qla_host *vha, in qlt_24xx_atio_pkt() argument
5534 struct qla_hw_data *ha = vha->hw; in qlt_24xx_atio_pkt()
5535 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_24xx_atio_pkt()
5540 ql_dbg(ql_dbg_tgt, vha, 0x3064, in qlt_24xx_atio_pkt()
5555 ql_dbg(ql_dbg_io, vha, 0x3065, in qlt_24xx_atio_pkt()
5558 "sending QUEUE_FULL\n", vha->vp_idx); in qlt_24xx_atio_pkt()
5569 rc = qlt_chk_qfull_thresh_hold(vha, ha->base_qpair, in qlt_24xx_atio_pkt()
5575 rc = qlt_handle_cmd_for_atio(vha, atio); in qlt_24xx_atio_pkt()
5577 rc = qlt_handle_task_mgmt(vha, atio); in qlt_24xx_atio_pkt()
5584 ql_dbg(ql_dbg_tgt, vha, 0xe05f, in qlt_24xx_atio_pkt()
5588 ql_dbg(ql_dbg_tgt, vha, 0xe05f, in qlt_24xx_atio_pkt()
5594 ql_dbg(ql_dbg_tgt, vha, 0xe060, in qlt_24xx_atio_pkt()
5596 vha->vp_idx); in qlt_24xx_atio_pkt()
5601 ql_dbg(ql_dbg_tgt, vha, 0xe060, in qlt_24xx_atio_pkt()
5603 vha->vp_idx); in qlt_24xx_atio_pkt()
5617 ql_dbg(ql_dbg_tgt, vha, 0xe05b, in qlt_24xx_atio_pkt()
5619 "with error status %x\n", vha->vp_idx, in qlt_24xx_atio_pkt()
5624 ql_dbg(ql_dbg_tgt, vha, 0xe02e, "%s", "IMMED_NOTIFY ATIO"); in qlt_24xx_atio_pkt()
5628 qlt_handle_imm_notify(vha, (struct imm_ntfy_from_isp *)atio); in qlt_24xx_atio_pkt()
5635 ql_dbg(ql_dbg_tgt, vha, 0xe05c, in qlt_24xx_atio_pkt()
5637 "type %x\n", vha->vp_idx, atio->u.raw.entry_type); in qlt_24xx_atio_pkt()
5649 static int qlt_chk_unresolv_exchg(struct scsi_qla_host *vha, in qlt_chk_unresolv_exchg() argument
5652 struct qla_hw_data *ha = vha->hw; in qlt_chk_unresolv_exchg()
5668 ql_log(ql_log_warn, vha, 0xffff, in qlt_chk_unresolv_exchg()
5671 vha, 0xffff, (uint8_t *)entry, sizeof(*entry)); in qlt_chk_unresolv_exchg()
5674 ha->isp_ops->fw_dump(vha); in qlt_chk_unresolv_exchg()
5676 qla2xxx_dump_fw(vha); in qlt_chk_unresolv_exchg()
5678 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qlt_chk_unresolv_exchg()
5679 qla2xxx_wake_dpc(vha); in qlt_chk_unresolv_exchg()
5691 static void qlt_handle_abts_completion(struct scsi_qla_host *vha, in qlt_handle_abts_completion() argument
5698 struct qla_hw_data *ha = vha->hw; in qlt_handle_abts_completion()
5700 mcmd = qlt_ctio_to_cmd(vha, rsp, pkt->handle, pkt); in qlt_handle_abts_completion()
5702 ql_dbg(ql_dbg_async, vha, 0xe064, in qlt_handle_abts_completion()
5704 vha->vp_idx); in qlt_handle_abts_completion()
5709 vha = mcmd->vha; in qlt_handle_abts_completion()
5710 vha->vha_tgt.qla_tgt->abts_resp_expected--; in qlt_handle_abts_completion()
5712 ql_dbg(ql_dbg_tgt, vha, 0xe038, in qlt_handle_abts_completion()
5719 if (qlt_chk_unresolv_exchg(vha, rsp->qpair, entry)) { in qlt_handle_abts_completion()
5723 qlt_24xx_retry_term_exchange(vha, rsp->qpair, in qlt_handle_abts_completion()
5726 ql_dbg(ql_dbg_tgt, vha, 0xe063, in qlt_handle_abts_completion()
5728 vha->vp_idx, entry->compl_status, in qlt_handle_abts_completion()
5740 static void qlt_response_pkt(struct scsi_qla_host *vha, in qlt_response_pkt() argument
5743 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_response_pkt()
5746 ql_dbg(ql_dbg_tgt, vha, 0xe05d, in qlt_response_pkt()
5748 vha->vp_idx, pkt->entry_type, vha->hw); in qlt_response_pkt()
5763 qlt_do_ctio_completion(vha, rsp, entry->handle, in qlt_response_pkt()
5776 ql_dbg(ql_dbg_tgt, vha, 0xe05e, in qlt_response_pkt()
5778 "status %x received\n", vha->vp_idx, in qlt_response_pkt()
5783 rc = qlt_chk_qfull_thresh_hold(vha, rsp->qpair, atio, 1); in qlt_response_pkt()
5787 rc = qlt_handle_cmd_for_atio(vha, atio); in qlt_response_pkt()
5791 ql_dbg(ql_dbg_tgt, vha, 0xe05f, in qlt_response_pkt()
5795 ql_dbg(ql_dbg_tgt, vha, 0xe05f, in qlt_response_pkt()
5801 ql_dbg(ql_dbg_tgt, vha, 0xe060, in qlt_response_pkt()
5803 vha->vp_idx); in qlt_response_pkt()
5808 ql_dbg(ql_dbg_tgt, vha, 0xe060, in qlt_response_pkt()
5810 vha->vp_idx); in qlt_response_pkt()
5823 qlt_do_ctio_completion(vha, rsp, entry->handle, in qlt_response_pkt()
5833 qlt_do_ctio_completion(vha, rsp, entry->handle, in qlt_response_pkt()
5840 ql_dbg(ql_dbg_tgt, vha, 0xe035, "%s", "IMMED_NOTIFY\n"); in qlt_response_pkt()
5841 qlt_handle_imm_notify(vha, (struct imm_ntfy_from_isp *)pkt); in qlt_response_pkt()
5848 ql_dbg(ql_dbg_tgt, vha, 0xe036, in qlt_response_pkt()
5855 ql_dbg(ql_dbg_tgt, vha, 0xe061, in qlt_response_pkt()
5857 "failed %x\n", vha->vp_idx, in qlt_response_pkt()
5861 ql_dbg(ql_dbg_tgt, vha, 0xe062, in qlt_response_pkt()
5863 vha->vp_idx); in qlt_response_pkt()
5868 ql_dbg(ql_dbg_tgt, vha, 0xe037, in qlt_response_pkt()
5869 "ABTS_RECV_24XX: instance %d\n", vha->vp_idx); in qlt_response_pkt()
5870 qlt_24xx_handle_abts(vha, (struct abts_recv_from_24xx *)pkt); in qlt_response_pkt()
5875 qlt_handle_abts_completion(vha, rsp, pkt); in qlt_response_pkt()
5877 ql_dbg(ql_dbg_tgt, vha, 0xe064, in qlt_response_pkt()
5879 "received\n", vha->vp_idx); in qlt_response_pkt()
5884 ql_dbg(ql_dbg_tgt, vha, 0xe065, in qlt_response_pkt()
5886 "type %x\n", vha->vp_idx, pkt->entry_type); in qlt_response_pkt()
5895 void qlt_async_event(uint16_t code, struct scsi_qla_host *vha, in qlt_async_event() argument
5898 struct qla_hw_data *ha = vha->hw; in qlt_async_event()
5899 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_async_event()
5919 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03a, in qlt_async_event()
5921 "occurred", vha->vp_idx, code); in qlt_async_event()
5924 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qlt_async_event()
5929 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03b, in qlt_async_event()
5931 "(m[0]=%x, m[1]=%x, m[2]=%x, m[3]=%x)", vha->vp_idx, in qlt_async_event()
5946 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03c, in qlt_async_event()
5948 "(m[0]=%x, m[1]=%x, m[2]=%x, m[3]=%x)", vha->vp_idx, code, in qlt_async_event()
5953 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf017, in qlt_async_event()
5955 vha->vp_idx, in qlt_async_event()
5960 vha->hw->exch_starvation++; in qlt_async_event()
5961 if (vha->hw->exch_starvation > 5) { in qlt_async_event()
5962 ql_log(ql_log_warn, vha, 0xd03a, in qlt_async_event()
5965 vha->hw->exch_starvation = 0; in qlt_async_event()
5966 if (IS_P3P_TYPE(vha->hw)) in qlt_async_event()
5968 &vha->dpc_flags); in qlt_async_event()
5971 &vha->dpc_flags); in qlt_async_event()
5972 qla2xxx_wake_dpc(vha); in qlt_async_event()
5978 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03d, in qlt_async_event()
5981 "m[2]=%x, m[3]=%x)", vha->vp_idx, code, in qlt_async_event()
5986 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03e, in qlt_async_event()
5988 vha->hw->exch_starvation = 0; in qlt_async_event()
5990 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf03f, in qlt_async_event()
5999 static fc_port_t *qlt_get_port_database(struct scsi_qla_host *vha, in qlt_get_port_database() argument
6007 fcport = qla2x00_alloc_fcport(vha, GFP_KERNEL); in qlt_get_port_database()
6009 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf06f, in qlt_get_port_database()
6011 vha->vp_idx); in qlt_get_port_database()
6017 rc = qla24xx_gpdb_wait(vha, fcport, 0); in qlt_get_port_database()
6019 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf070, in qlt_get_port_database()
6022 "(loop_id=0x%04x)", vha->vp_idx, rc, loop_id); in qlt_get_port_database()
6028 spin_lock_irqsave(&vha->hw->tgt.sess_lock, flags); in qlt_get_port_database()
6029 tfcp = qla2x00_find_fcport_by_wwpn(vha, fcport->port_name, 1); in qlt_get_port_database()
6041 if (vha->hw->current_topology == ISP_CFG_F) in qlt_get_port_database()
6044 list_add_tail(&fcport->list, &vha->vp_fcports); in qlt_get_port_database()
6046 vha->fcport_count++; in qlt_get_port_database()
6054 spin_unlock_irqrestore(&vha->hw->tgt.sess_lock, flags); in qlt_get_port_database()
6056 switch (vha->host->active_mode) { in qlt_get_port_database()
6060 if (!IS_IIDMA_CAPABLE(vha->hw) || !vha->hw->flags.gpsc_supported) { in qlt_get_port_database()
6063 ql_dbg(ql_dbg_disc, vha, 0x20ff, in qlt_get_port_database()
6065 __func__, __LINE__, fcport->port_name, vha->fcport_count); in qlt_get_port_database()
6066 qla24xx_post_gpsc_work(vha, fcport); in qlt_get_port_database()
6082 static struct fc_port *qlt_make_local_sess(struct scsi_qla_host *vha, in qlt_make_local_sess() argument
6095 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf042, in qlt_make_local_sess()
6101 mutex_lock(&vha->vha_tgt.tgt_mutex); in qlt_make_local_sess()
6105 atomic_read(&vha->vha_tgt.qla_tgt->tgt_global_resets_count); in qlt_make_local_sess()
6107 rc = qla24xx_get_loop_id(vha, s_id, &loop_id); in qlt_make_local_sess()
6109 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_make_local_sess()
6111 ql_log(ql_log_info, vha, 0xf071, in qlt_make_local_sess()
6114 vha->vp_idx, s_id.domain, s_id.area, s_id.al_pa); in qlt_make_local_sess()
6121 qlt_send_first_logo(vha, &logo); in qlt_make_local_sess()
6127 fcport = qlt_get_port_database(vha, loop_id); in qlt_make_local_sess()
6129 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_make_local_sess()
6134 atomic_read(&vha->vha_tgt.qla_tgt->tgt_global_resets_count)) { in qlt_make_local_sess()
6135 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf043, in qlt_make_local_sess()
6137 "(counter was %d, new %d), retrying", vha->vp_idx, in qlt_make_local_sess()
6139 atomic_read(&vha->vha_tgt. in qlt_make_local_sess()
6144 sess = qlt_create_sess(vha, fcport, true); in qlt_make_local_sess()
6146 mutex_unlock(&vha->vha_tgt.tgt_mutex); in qlt_make_local_sess()
6154 struct scsi_qla_host *vha = tgt->vha; in qlt_abort_work() local
6155 struct qla_hw_data *ha = vha->hw; in qlt_abort_work()
6168 sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, s_id); in qlt_abort_work()
6172 sess = qlt_make_local_sess(vha, s_id); in qlt_abort_work()
6185 ql_dbg(ql_dbg_tgt_tmr, vha, 0xf01c, in qlt_abort_work()
6193 rc = __qlt_24xx_handle_abts(vha, &prm->abts, sess); in qlt_abort_work()
6215 struct scsi_qla_host *vha = tgt->vha; in qlt_sess_work_fn() local
6218 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf000, "Sess work (tgt %p)", tgt); in qlt_sess_work_fn()
6321 tgt->vha = base_vha; in qlt_add_target()
6347 int qlt_remove_target(struct qla_hw_data *ha, struct scsi_qla_host *vha) in qlt_remove_target() argument
6349 if (!vha->vha_tgt.qla_tgt) in qlt_remove_target()
6352 if (vha->fc_vport) { in qlt_remove_target()
6353 qlt_release(vha->vha_tgt.qla_tgt); in qlt_remove_target()
6358 qlt_init_term_exchange(vha); in qlt_remove_target()
6360 ql_dbg(ql_dbg_tgt, vha, 0xe03c, "Unregistering target for host %ld(%p)", in qlt_remove_target()
6361 vha->host_no, ha); in qlt_remove_target()
6362 qlt_release(vha->vha_tgt.qla_tgt); in qlt_remove_target()
6378 static void qlt_lport_dump(struct scsi_qla_host *vha, u64 wwpn, in qlt_lport_dump() argument
6381 pr_debug("qla2xxx HW vha->node_name: %8phC\n", vha->node_name); in qlt_lport_dump()
6382 pr_debug("qla2xxx HW vha->port_name: %8phC\n", vha->port_name); in qlt_lport_dump()
6401 struct scsi_qla_host *vha; in qlt_lport_register() local
6410 vha = tgt->vha; in qlt_lport_register()
6411 ha = vha->hw; in qlt_lport_register()
6413 host = vha->host; in qlt_lport_register()
6420 if (vha->qlini_mode == QLA2XXX_INI_MODE_ENABLED) in qlt_lport_register()
6439 ql_dbg(ql_dbg_tgt, vha, 0xe068, in qlt_lport_register()
6444 qlt_lport_dump(vha, phys_wwpn, b); in qlt_lport_register()
6446 if (memcmp(vha->port_name, b, WWN_SIZE)) { in qlt_lport_register()
6450 rc = (*callback)(vha, target_lport_ptr, npiv_wwpn, npiv_wwnn); in qlt_lport_register()
6468 void qlt_lport_deregister(struct scsi_qla_host *vha) in qlt_lport_deregister() argument
6470 struct qla_hw_data *ha = vha->hw; in qlt_lport_deregister()
6471 struct Scsi_Host *sh = vha->host; in qlt_lport_deregister()
6475 vha->vha_tgt.target_lport_ptr = NULL; in qlt_lport_deregister()
6485 void qlt_set_mode(struct scsi_qla_host *vha) in qlt_set_mode() argument
6487 switch (vha->qlini_mode) { in qlt_set_mode()
6490 vha->host->active_mode = MODE_TARGET; in qlt_set_mode()
6493 vha->host->active_mode = MODE_INITIATOR; in qlt_set_mode()
6496 vha->host->active_mode = MODE_DUAL; in qlt_set_mode()
6504 static void qlt_clear_mode(struct scsi_qla_host *vha) in qlt_clear_mode() argument
6506 switch (vha->qlini_mode) { in qlt_clear_mode()
6508 vha->host->active_mode = MODE_UNKNOWN; in qlt_clear_mode()
6511 vha->host->active_mode = MODE_INITIATOR; in qlt_clear_mode()
6515 vha->host->active_mode = MODE_INITIATOR; in qlt_clear_mode()
6528 qlt_enable_vha(struct scsi_qla_host *vha) in qlt_enable_vha() argument
6530 struct qla_hw_data *ha = vha->hw; in qlt_enable_vha()
6531 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_enable_vha()
6536 ql_dbg(ql_dbg_tgt, vha, 0xe069, in qlt_enable_vha()
6542 if (vha->qlini_mode == QLA2XXX_INI_MODE_ENABLED) in qlt_enable_vha()
6549 qlt_set_mode(vha); in qlt_enable_vha()
6553 ql_dbg(ql_dbg_tgt_mgt, vha, 0xf021, in qlt_enable_vha()
6555 if (vha->vp_idx) { in qlt_enable_vha()
6556 qla24xx_disable_vp(vha); in qlt_enable_vha()
6557 qla24xx_enable_vp(vha); in qlt_enable_vha()
6573 static void qlt_disable_vha(struct scsi_qla_host *vha) in qlt_disable_vha() argument
6575 struct qla_hw_data *ha = vha->hw; in qlt_disable_vha()
6576 struct qla_tgt *tgt = vha->vha_tgt.qla_tgt; in qlt_disable_vha()
6580 ql_dbg(ql_dbg_tgt, vha, 0xe06a, in qlt_disable_vha()
6588 qlt_clear_mode(vha); in qlt_disable_vha()
6591 set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); in qlt_disable_vha()
6592 qla2xxx_wake_dpc(vha); in qlt_disable_vha()
6598 if (qla2x00_wait_for_hba_online(vha) != QLA_SUCCESS) in qlt_disable_vha()
6599 ql_dbg(ql_dbg_tgt, vha, 0xe081, in qlt_disable_vha()
6609 qlt_vport_create(struct scsi_qla_host *vha, struct qla_hw_data *ha) in qlt_vport_create() argument
6611 vha->vha_tgt.qla_tgt = NULL; in qlt_vport_create()
6613 mutex_init(&vha->vha_tgt.tgt_mutex); in qlt_vport_create()
6614 mutex_init(&vha->vha_tgt.tgt_host_action_mutex); in qlt_vport_create()
6616 INIT_LIST_HEAD(&vha->unknown_atio_list); in qlt_vport_create()
6617 INIT_DELAYED_WORK(&vha->unknown_atio_work, qlt_unknown_atio_work_fn); in qlt_vport_create()
6619 qlt_clear_mode(vha); in qlt_vport_create()
6629 qlt_add_target(ha, vha); in qlt_vport_create()
6633 qlt_rff_id(struct scsi_qla_host *vha) in qlt_rff_id() argument
6639 if (qla_tgt_mode_enabled(vha)) { in qlt_rff_id()
6641 } else if (qla_ini_mode_enabled(vha)) { in qlt_rff_id()
6643 } else if (qla_dual_mode_enabled(vha)) in qlt_rff_id()
6659 qlt_init_atio_q_entries(struct scsi_qla_host *vha) in qlt_init_atio_q_entries() argument
6661 struct qla_hw_data *ha = vha->hw; in qlt_init_atio_q_entries()
6665 if (qla_ini_mode_enabled(vha)) in qlt_init_atio_q_entries()
6680 qlt_24xx_process_atio_queue(struct scsi_qla_host *vha, uint8_t ha_locked) in qlt_24xx_process_atio_queue() argument
6682 struct qla_hw_data *ha = vha->hw; in qlt_24xx_process_atio_queue()
6700 ql_log(ql_log_warn, vha, 0xd03c, in qlt_24xx_process_atio_queue()
6710 qlt_24xx_atio_pkt_all_vps(vha, in qlt_24xx_process_atio_queue()
6729 wrt_reg_dword(ISP_ATIO_Q_OUT(vha), ha->tgt.atio_ring_index); in qlt_24xx_process_atio_queue()
6733 qlt_24xx_config_rings(struct scsi_qla_host *vha) in qlt_24xx_config_rings() argument
6735 struct qla_hw_data *ha = vha->hw; in qlt_24xx_config_rings()
6742 wrt_reg_dword(ISP_ATIO_Q_IN(vha), 0); in qlt_24xx_config_rings()
6743 wrt_reg_dword(ISP_ATIO_Q_OUT(vha), 0); in qlt_24xx_config_rings()
6744 rd_reg_dword(ISP_ATIO_Q_OUT(vha)); in qlt_24xx_config_rings()
6750 ql_dbg(ql_dbg_init, vha, 0xf072, in qlt_24xx_config_rings()
6759 ql_dbg(ql_dbg_init, vha, 0xf072, in qlt_24xx_config_rings()
6766 qlt_24xx_config_nvram_stage1(struct scsi_qla_host *vha, struct nvram_24xx *nv) in qlt_24xx_config_nvram_stage1() argument
6768 struct qla_hw_data *ha = vha->hw; in qlt_24xx_config_nvram_stage1()
6774 if (qla_tgt_mode_enabled(vha) || qla_dual_mode_enabled(vha)) { in qlt_24xx_config_nvram_stage1()
6787 if (qla_tgt_mode_enabled(vha)) in qlt_24xx_config_nvram_stage1()
6790 nv->exchange_count = cpu_to_le16(vha->ql2xexchoffld); in qlt_24xx_config_nvram_stage1()
6796 if (qla_tgt_mode_enabled(vha)) in qlt_24xx_config_nvram_stage1()
6843 if (vha->flags.init_done) in qlt_24xx_config_nvram_stage1()
6844 fc_host_supported_classes(vha->host) = in qlt_24xx_config_nvram_stage1()
6849 if (vha->flags.init_done) in qlt_24xx_config_nvram_stage1()
6850 fc_host_supported_classes(vha->host) = FC_COS_CLASS3; in qlt_24xx_config_nvram_stage1()
6857 qlt_24xx_config_nvram_stage2(struct scsi_qla_host *vha, in qlt_24xx_config_nvram_stage2() argument
6860 struct qla_hw_data *ha = vha->hw; in qlt_24xx_config_nvram_stage2()
6872 qlt_81xx_config_nvram_stage1(struct scsi_qla_host *vha, struct nvram_81xx *nv) in qlt_81xx_config_nvram_stage1() argument
6874 struct qla_hw_data *ha = vha->hw; in qlt_81xx_config_nvram_stage1()
6880 if (qla_tgt_mode_enabled(vha) || qla_dual_mode_enabled(vha)) { in qlt_81xx_config_nvram_stage1()
6893 if (qla_tgt_mode_enabled(vha)) in qlt_81xx_config_nvram_stage1()
6896 nv->exchange_count = cpu_to_le16(vha->ql2xexchoffld); in qlt_81xx_config_nvram_stage1()
6902 if (qla_tgt_mode_enabled(vha)) in qlt_81xx_config_nvram_stage1()
6946 if (vha->flags.init_done) in qlt_81xx_config_nvram_stage1()
6947 fc_host_supported_classes(vha->host) = in qlt_81xx_config_nvram_stage1()
6952 if (vha->flags.init_done) in qlt_81xx_config_nvram_stage1()
6953 fc_host_supported_classes(vha->host) = FC_COS_CLASS3; in qlt_81xx_config_nvram_stage1()
6960 qlt_81xx_config_nvram_stage2(struct scsi_qla_host *vha, in qlt_81xx_config_nvram_stage2() argument
6963 struct qla_hw_data *ha = vha->hw; in qlt_81xx_config_nvram_stage2()
6975 qlt_modify_vp_config(struct scsi_qla_host *vha, in qlt_modify_vp_config() argument
6979 if (qla_tgt_mode_enabled(vha) || qla_dual_mode_enabled(vha)) in qlt_modify_vp_config()
6983 if (qla_tgt_mode_enabled(vha)) in qlt_modify_vp_config()
7017 scsi_qla_host_t *vha; in qla83xx_msix_atio_q() local
7023 vha = pci_get_drvdata(ha->pdev); in qla83xx_msix_atio_q()
7027 qlt_24xx_process_atio_queue(vha, 0); in qla83xx_msix_atio_q()
7039 scsi_qla_host_t *vha = op->vha; in qlt_handle_abts_recv_work() local
7040 struct qla_hw_data *ha = vha->hw; in qlt_handle_abts_recv_work()
7043 if (qla2x00_reset_active(vha) || in qlt_handle_abts_recv_work()
7048 qlt_24xx_process_atio_queue(vha, 0); in qlt_handle_abts_recv_work()
7052 qlt_response_pkt_all_vps(vha, op->rsp, (response_t *)&op->atio); in qlt_handle_abts_recv_work()
7059 qlt_handle_abts_recv(struct scsi_qla_host *vha, struct rsp_que *rsp, in qlt_handle_abts_recv() argument
7070 qlt_response_pkt_all_vps(vha, rsp, pkt); in qlt_handle_abts_recv()
7075 op->vha = vha; in qlt_handle_abts_recv()
7076 op->chip_reset = vha->hw->base_qpair->chip_reset; in qlt_handle_abts_recv()