diff options
Diffstat (limited to 'drivers/scsi/qla2xxx')
-rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 5 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 3 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_iocb.c | 9 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 7 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_mid.c | 1 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 6 |
6 files changed, 19 insertions, 12 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index fcec43a32be3..7a4409ab30ea 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -1177,6 +1177,11 @@ static int qla24xx_vport_delete(struct fc_vport *fc_vport) { scsi_qla_host_t *vha = fc_vport->dd_data; + scsi_qla_host_t *pha = to_qla_parent(vha); + + while (test_bit(LOOP_RESYNC_ACTIVE, &vha->dpc_flags) || + test_bit(FCPORT_UPDATE_NEEDED, &pha->dpc_flags)) + msleep(1000); qla24xx_disable_vp(vha); qla24xx_deallocate_vp_id(vha); diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 597ac201969c..601a6b29750c 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -3231,7 +3231,8 @@ qla2x00_update_fcports(scsi_qla_host_t *ha) /* Go with deferred removal of rport references. */ list_for_each_entry(fcport, &ha->fcports, list) - if (fcport->drport) + if (fcport->drport && + atomic_read(&fcport->state) != FCS_UNCONFIGURED) qla2x00_rport_del(fcport); } diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c index 6e14c8eaca82..d57669aa4615 100644 --- a/drivers/scsi/qla2xxx/qla_iocb.c +++ b/drivers/scsi/qla2xxx/qla_iocb.c @@ -269,7 +269,7 @@ qla2x00_start_scsi(srb_t *sp) { int ret, nseg; unsigned long flags; - scsi_qla_host_t *ha, *pha; + scsi_qla_host_t *ha; struct scsi_cmnd *cmd; uint32_t *clr_ptr; uint32_t index; @@ -283,7 +283,6 @@ qla2x00_start_scsi(srb_t *sp) /* Setup device pointers. */ ret = 0; ha = sp->ha; - pha = to_qla_parent(ha); reg = &ha->iobase->isp; cmd = sp->cmd; /* So we know we haven't pci_map'ed anything yet */ @@ -298,7 +297,7 @@ qla2x00_start_scsi(srb_t *sp) } /* Acquire ring specific lock */ - spin_lock_irqsave(&pha->hardware_lock, flags); + spin_lock_irqsave(&ha->hardware_lock, flags); /* Check for room in outstanding command list. */ handle = ha->current_outstanding_cmd; @@ -387,14 +386,14 @@ qla2x00_start_scsi(srb_t *sp) ha->response_ring_ptr->signature != RESPONSE_PROCESSED) qla2x00_process_response_queue(ha); - spin_unlock_irqrestore(&pha->hardware_lock, flags); + spin_unlock_irqrestore(&ha->hardware_lock, flags); return (QLA_SUCCESS); queuing_error: if (tot_dsds) scsi_dma_unmap(cmd); - spin_unlock_irqrestore(&pha->hardware_lock, flags); + spin_unlock_irqrestore(&ha->hardware_lock, flags); return (QLA_FUNCTION_FAILED); } diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 7d7de592f720..bc90d6b8d0a0 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -749,18 +749,17 @@ qla2x00_abort_command(scsi_qla_host_t *ha, srb_t *sp) uint32_t handle; mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; - scsi_qla_host_t *pha = to_qla_parent(ha); DEBUG11(printk("qla2x00_abort_command(%ld): entered.\n", ha->host_no)); fcport = sp->fcport; - spin_lock_irqsave(&pha->hardware_lock, flags); + spin_lock_irqsave(&ha->hardware_lock, flags); for (handle = 1; handle < MAX_OUTSTANDING_COMMANDS; handle++) { if (ha->outstanding_cmds[handle] == sp) break; } - spin_unlock_irqrestore(&pha->hardware_lock, flags); + spin_unlock_irqrestore(&ha->hardware_lock, flags); if (handle == MAX_OUTSTANDING_COMMANDS) { /* command not found */ @@ -2172,7 +2171,7 @@ qla24xx_abort_command(scsi_qla_host_t *ha, srb_t *sp) spin_lock_irqsave(&pha->hardware_lock, flags); for (handle = 1; handle < MAX_OUTSTANDING_COMMANDS; handle++) { - if (ha->outstanding_cmds[handle] == sp) + if (pha->outstanding_cmds[handle] == sp) break; } spin_unlock_irqrestore(&pha->hardware_lock, flags); diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index 9a850a24b38a..50baf6a1d67c 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -106,6 +106,7 @@ qla2x00_mark_vp_devices_dead(scsi_qla_host_t *vha) vha->host_no, fcport->loop_id, fcport->vp_idx)); qla2x00_mark_device_lost(vha, fcport, 0, 0); + atomic_set(&fcport->state, FCS_UNCONFIGURED); } } diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 8fc712bbf344..7c8af7ed2a5d 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -449,7 +449,7 @@ qla24xx_queuecommand(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *)) int rval; scsi_qla_host_t *pha = to_qla_parent(ha); - if (unlikely(pci_channel_offline(ha->pdev))) { + if (unlikely(pci_channel_offline(pha->pdev))) { cmd->result = DID_REQUEUE << 16; goto qc24_fail_command; } @@ -2335,8 +2335,10 @@ qla2x00_do_dpc(void *data) ha->host_no)); } - if (test_and_clear_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags)) + if (test_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags)) { qla2x00_update_fcports(ha); + clear_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags); + } if (test_and_clear_bit(RESET_MARKER_NEEDED, &ha->dpc_flags) && (!(test_and_set_bit(RESET_ACTIVE, &ha->dpc_flags)))) { |