diff options
Diffstat (limited to 'drivers/scsi/qla2xxx')
-rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.h | 3 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 1 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_gs.c | 50 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 2 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_iocb.c | 2 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 14 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 22 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_nvme.c | 15 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 9 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_sup.c | 6 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_target.c | 8 |
11 files changed, 86 insertions, 46 deletions
diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h index 91eb6901815c..e1d7de63e8f8 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.h +++ b/drivers/scsi/qla2xxx/qla_dbg.h @@ -380,5 +380,8 @@ extern int qla24xx_soft_reset(struct qla_hw_data *); static inline int ql_mask_match(uint level) { + if (ql2xextended_error_logging == 1) + ql2xextended_error_logging = QL_DBG_DEFAULT1_MASK; + return (level & ql2xextended_error_logging) == level; } diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index 8c92af5e4390..1bc090d8a71b 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -3880,6 +3880,7 @@ struct qla_hw_data { uint32_t scm_supported_f:1; /* Enabled in Driver */ uint32_t scm_enabled:1; + uint32_t max_req_queue_warned:1; } flags; uint16_t max_exchg; diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index df670fba2ab8..b569fd6e96d6 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -177,7 +177,7 @@ qla2x00_chk_ms_status(scsi_qla_host_t *vha, ms_iocb_entry_t *ms_pkt, break; case CS_TIMEOUT: rval = QLA_FUNCTION_TIMEOUT; - /* fall through */ + fallthrough; default: ql_dbg(ql_dbg_disc, vha, 0x2033, "%s failed, completion status (%x) on port_id: " @@ -1505,11 +1505,11 @@ qla2x00_prep_ct_fdmi_req(struct ct_sns_pkt *p, uint16_t cmd, static uint qla25xx_fdmi_port_speed_capability(struct qla_hw_data *ha) { + uint speeds = 0; + if (IS_CNA_CAPABLE(ha)) return FDMI_PORT_SPEED_10GB; if (IS_QLA28XX(ha) || IS_QLA27XX(ha)) { - uint speeds = 0; - if (ha->max_supported_speed == 2) { if (ha->min_supported_speed <= 6) speeds |= FDMI_PORT_SPEED_64GB; @@ -1536,9 +1536,16 @@ qla25xx_fdmi_port_speed_capability(struct qla_hw_data *ha) } return speeds; } - if (IS_QLA2031(ha)) - return FDMI_PORT_SPEED_16GB|FDMI_PORT_SPEED_8GB| - FDMI_PORT_SPEED_4GB; + if (IS_QLA2031(ha)) { + if ((ha->pdev->subsystem_vendor == 0x103C) && + (ha->pdev->subsystem_device == 0x8002)) { + speeds = FDMI_PORT_SPEED_16GB; + } else { + speeds = FDMI_PORT_SPEED_16GB|FDMI_PORT_SPEED_8GB| + FDMI_PORT_SPEED_4GB; + } + return speeds; + } if (IS_QLA25XX(ha)) return FDMI_PORT_SPEED_8GB|FDMI_PORT_SPEED_4GB| FDMI_PORT_SPEED_2GB|FDMI_PORT_SPEED_1GB; @@ -3436,7 +3443,6 @@ void qla24xx_async_gnnft_done(scsi_qla_host_t *vha, srb_t *sp) list_for_each_entry(fcport, &vha->vp_fcports, list) { if ((fcport->flags & FCF_FABRIC_DEVICE) != 0) { fcport->scan_state = QLA_FCPORT_SCAN; - fcport->logout_on_delete = 0; } } goto login_logout; @@ -3532,10 +3538,22 @@ login_logout: } if (fcport->scan_state != QLA_FCPORT_FOUND) { + bool do_delete = false; + + if (fcport->scan_needed && + fcport->disc_state == DSC_LOGIN_PEND) { + /* Cable got disconnected after we sent + * a login. Do delete to prevent timeout. + */ + fcport->logout_on_delete = 1; + do_delete = true; + } + fcport->scan_needed = 0; - if ((qla_dual_mode_enabled(vha) || - qla_ini_mode_enabled(vha)) && - atomic_read(&fcport->state) == FCS_ONLINE) { + if (((qla_dual_mode_enabled(vha) || + qla_ini_mode_enabled(vha)) && + atomic_read(&fcport->state) == FCS_ONLINE) || + do_delete) { if (fcport->loop_id != FC_NO_LOOP_ID) { if (fcport->flags & FCF_FCP2_DEVICE) fcport->logout_on_delete = 0; @@ -3736,6 +3754,18 @@ static void qla2x00_async_gpnft_gnnft_sp_done(srb_t *sp, int res) unsigned long flags; const char *name = sp->name; + if (res == QLA_OS_TIMER_EXPIRED) { + /* switch is ignoring all commands. + * This might be a zone disable behavior. + * This means we hit 64s timeout. + * 22s GPNFT + 44s Abort = 64s + */ + ql_dbg(ql_dbg_disc, vha, 0xffff, + "%s: Switch Zone check please .\n", + name); + qla2x00_mark_all_devices_lost(vha); + } + /* * We are in an Interrupt context, queue up this * sp for GNNFT_DONE work. This will allow all diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 57a2d76aa691..507919d4ab36 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -857,7 +857,7 @@ static void qla24xx_handle_gnl_done_event(scsi_qla_host_t *vha, fcport); break; } - /* fall through */ + fallthrough; default: if (fcport_is_smaller(fcport)) { /* local adapter is bigger */ diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index e3d2dea0b057..0954fa41911c 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -2874,7 +2874,7 @@ static void qla2x00_els_dcmd2_sp_done(srb_t *sp, int res) &vha->dpc_flags); qla2xxx_wake_dpc(vha); } - /* fall through */ + fallthrough; default: ql_dbg(ql_dbg_disc, vha, 0x20eb, "%s %8phC cmd error fw_status 0x%x 0x%x 0x%x\n", diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 27bcd346af7c..25e0a1684763 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1580,11 +1580,11 @@ global_port_update: qla2xxx_wake_dpc(vha); } } - /* fall through */ + fallthrough; case MBA_IDC_COMPLETE: if (ha->notify_lb_portup_comp && !vha->vp_idx) complete(&ha->lb_portup_comp); - /* Fallthru */ + fallthrough; case MBA_IDC_TIME_EXT: if (IS_QLA81XX(vha->hw) || IS_QLA8031(vha->hw) || IS_QLA8044(ha)) @@ -2024,8 +2024,8 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, res = DID_ERROR << 16; } } - ql_dbg(ql_dbg_user, vha, 0x503f, - "ELS IOCB Done -%s error hdl=%x comp_status=0x%x error subcode 1=0x%x error subcode 2=0x%x total_byte=0x%x\n", + ql_dbg(ql_dbg_disc, vha, 0x503f, + "ELS IOCB Done -%s hdl=%x comp_status=0x%x error subcode 1=0x%x error subcode 2=0x%x total_byte=0x%x\n", type, sp->handle, comp_status, fw_status[1], fw_status[2], le32_to_cpu(ese->total_byte_count)); goto els_ct_done; @@ -2188,7 +2188,7 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags); qla2xxx_wake_dpc(vha); } - /* fall through */ + fallthrough; default: data[0] = MBS_COMMAND_ERROR; break; @@ -2368,7 +2368,7 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, case CS_PORT_UNAVAILABLE: case CS_PORT_LOGGED_OUT: fcport->nvme_flag |= NVME_FLAG_RESETTING; - /* fall through */ + fallthrough; case CS_ABORTED: case CS_PORT_BUSY: fd->transferred_length = 0; @@ -3485,7 +3485,7 @@ process_err: } else { qlt_24xx_process_atio_queue(vha, 1); } - /* fall through */ + fallthrough; case ABTS_RESP_24XX: case CTIO_TYPE7: case CTIO_CRC2: diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 73883435ab58..226f1428d3e5 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -334,14 +334,6 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp) if (time_after(jiffies, wait_time)) break; - /* - * Check if it's UNLOADING, cause we cannot poll in - * this case, or else a NULL pointer dereference - * is triggered. - */ - if (unlikely(test_bit(UNLOADING, &base_vha->dpc_flags))) - return QLA_FUNCTION_TIMEOUT; - /* Check for pending interrupts. */ qla2x00_poll(ha->rsp_q_map[0]); @@ -5240,7 +5232,7 @@ qla2x00_read_ram_word(scsi_qla_host_t *vha, uint32_t risc_addr, uint32_t *data) mcp->mb[8] = MSW(risc_addr); mcp->out_mb = MBX_8|MBX_1|MBX_0; mcp->in_mb = MBX_3|MBX_2|MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); if (rval != QLA_SUCCESS) { @@ -5428,7 +5420,7 @@ qla2x00_write_ram_word(scsi_qla_host_t *vha, uint32_t risc_addr, uint32_t data) mcp->mb[8] = MSW(risc_addr); mcp->out_mb = MBX_8|MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_1|MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); if (rval != QLA_SUCCESS) { @@ -5700,7 +5692,7 @@ qla24xx_set_fcp_prio(scsi_qla_host_t *vha, uint16_t loop_id, uint16_t priority, mcp->mb[9] = vha->vp_idx; mcp->out_mb = MBX_9|MBX_4|MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_4|MBX_3|MBX_1|MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); if (mb != NULL) { @@ -5787,7 +5779,7 @@ qla82xx_mbx_intr_enable(scsi_qla_host_t *vha) mcp->out_mb = MBX_1|MBX_0; mcp->in_mb = MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -5822,7 +5814,7 @@ qla82xx_mbx_intr_disable(scsi_qla_host_t *vha) mcp->out_mb = MBX_1|MBX_0; mcp->in_mb = MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -6014,7 +6006,7 @@ qla81xx_set_led_config(scsi_qla_host_t *vha, uint16_t *led_cfg) if (IS_QLA8031(ha)) mcp->out_mb |= MBX_6|MBX_5|MBX_4|MBX_3; mcp->in_mb = MBX_0; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -6050,7 +6042,7 @@ qla81xx_get_led_config(scsi_qla_host_t *vha, uint16_t *led_cfg) mcp->in_mb = MBX_2|MBX_1|MBX_0; if (IS_QLA8031(ha)) mcp->in_mb |= MBX_6|MBX_5|MBX_4|MBX_3; - mcp->tov = 30; + mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); diff --git a/drivers/scsi/qla2xxx/qla_nvme.c b/drivers/scsi/qla2xxx/qla_nvme.c index fa695a4007f8..90bbc61f361b 100644 --- a/drivers/scsi/qla2xxx/qla_nvme.c +++ b/drivers/scsi/qla2xxx/qla_nvme.c @@ -536,6 +536,11 @@ static int qla_nvme_post_cmd(struct nvme_fc_local_port *lport, struct nvme_private *priv = fd->private; struct qla_nvme_rport *qla_rport = rport->private; + if (!priv) { + /* nvme association has been torn down */ + return rval; + } + fcport = qla_rport->fcport; if (!qpair || !fcport || (qpair && !qpair->fw_started) || @@ -687,7 +692,15 @@ int qla_nvme_register_hba(struct scsi_qla_host *vha) tmpl = &qla_nvme_fc_transport; WARN_ON(vha->nvme_local_port); - WARN_ON(ha->max_req_queues < 3); + + if (ha->max_req_queues < 3) { + if (!ha->flags.max_req_queue_warned) + ql_log(ql_log_info, vha, 0x2120, + "%s: Disabling FC-NVME due to lack of free queue pairs (%d).\n", + __func__, ha->max_req_queues); + ha->flags.max_req_queue_warned = 1; + return ret; + } qla_nvme_fc_transport.max_hw_queues = min((uint8_t)(qla_nvme_fc_transport.max_hw_queues), diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 9b59f032a569..8da00ba54aec 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -2017,6 +2017,11 @@ skip_pio: /* Determine queue resources */ ha->max_req_queues = ha->max_rsp_queues = 1; ha->msix_count = QLA_BASE_VECTORS; + + /* Check if FW supports MQ or not */ + if (!(ha->fw_attributes & BIT_6)) + goto mqiobase_exit; + if (!ql2xmqsupport || !ql2xnvmeenable || (!IS_QLA25XX(ha) && !IS_QLA81XX(ha))) goto mqiobase_exit; @@ -2829,10 +2834,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) /* This may fail but that's ok */ pci_enable_pcie_error_reporting(pdev); - /* Turn off T10-DIF when FC-NVMe is enabled */ - if (ql2xnvmeenable) - ql2xenabledif = 0; - ha = kzalloc(sizeof(struct qla_hw_data), GFP_KERNEL); if (!ha) { ql_log_pci(ql_log_fatal, pdev, 0x0009, diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c index e161c05d7d82..411b8a9ff393 100644 --- a/drivers/scsi/qla2xxx/qla_sup.c +++ b/drivers/scsi/qla2xxx/qla_sup.c @@ -2457,7 +2457,7 @@ qla2x00_write_optrom_data(struct scsi_qla_host *vha, void *buf, sec_mask = 0x10000; break; } - /* Fall through... */ + fallthrough; case 0x1f: /* Atmel flash. */ /* 512k sector size. */ @@ -2466,7 +2466,7 @@ qla2x00_write_optrom_data(struct scsi_qla_host *vha, void *buf, sec_mask = 0x80000000; break; } - /* Fall through... */ + fallthrough; case 0x01: /* AMD flash. */ if (flash_id == 0x38 || flash_id == 0x40 || @@ -2499,7 +2499,7 @@ qla2x00_write_optrom_data(struct scsi_qla_host *vha, void *buf, sec_mask = 0x1e000; break; } - /* fall through */ + fallthrough; default: /* Default to 16 kb sector size. */ rest_addr = 0x3fff; diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index fbb80a043b4f..2d445bdb2129 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -442,7 +442,7 @@ void qlt_response_pkt_all_vps(struct scsi_qla_host *vha, ql_dbg(ql_dbg_tgt, vha, 0xe073, "qla_target(%d):%s: CRC2 Response pkt\n", vha->vp_idx, __func__); - /* fall through */ + fallthrough; case CTIO_TYPE7: { struct ctio7_from_24xx *entry = (struct ctio7_from_24xx *)pkt; @@ -1270,7 +1270,7 @@ void qlt_schedule_sess_for_deletion(struct fc_port *sess) qla24xx_chk_fcp_state(sess); - ql_dbg(ql_dbg_tgt, sess->vha, 0xe001, + ql_dbg(ql_dbg_disc, sess->vha, 0xe001, "Scheduling sess %p for deletion %8phC\n", sess, sess->port_name); @@ -4423,7 +4423,7 @@ static int qlt_issue_task_mgmt(struct fc_port *sess, u64 lun, case QLA_TGT_CLEAR_TS: case QLA_TGT_ABORT_TS: abort_cmds_for_lun(vha, lun, a->u.isp24.fcp_hdr.s_id); - /* fall through */ + fallthrough; case QLA_TGT_CLEAR_ACA: h = qlt_find_qphint(vha, mcmd->unpacked_lun); mcmd->qpair = h->qpair; @@ -5057,7 +5057,7 @@ static int qlt_24xx_handle_els(struct scsi_qla_host *vha, res = 1; break; } - /* fall through */ + fallthrough; case ELS_LOGO: case ELS_PRLO: spin_lock_irqsave(&ha->tgt.sess_lock, flags); |