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path: root/drivers/scsi/lpfc/lpfc_init.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_init.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_init.c26
1 files changed, 18 insertions, 8 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index e8c8c1ecc1f5..f962118da8ed 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -3303,6 +3303,7 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
shost->max_lun = vport->cfg_max_luns;
shost->this_id = -1;
shost->max_cmd_len = 16;
+ shost->nr_hw_queues = phba->cfg_fcp_io_channel;
if (phba->sli_rev == LPFC_SLI_REV4) {
shost->dma_boundary =
phba->sli4_hba.pc_sli4_params.sge_supp_len-1;
@@ -4483,7 +4484,13 @@ lpfc_sli4_async_fip_evt(struct lpfc_hba *phba,
lpfc_destroy_vport_work_array(phba, vports);
}
- if (active_vlink_present) {
+ /*
+ * Don't re-instantiate if vport is marked for deletion.
+ * If we are here first then vport_delete is going to wait
+ * for discovery to complete.
+ */
+ if (!(vport->load_flag & FC_UNLOADING) &&
+ active_vlink_present) {
/*
* If there are other active VLinks present,
* re-instantiate the Vlink using FDISC.
@@ -7500,6 +7507,8 @@ lpfc_sli4_queue_setup(struct lpfc_hba *phba)
mboxq->u.mqe.un.query_fw_cfg.rsp.function_mode;
phba->sli4_hba.ulp0_mode = mboxq->u.mqe.un.query_fw_cfg.rsp.ulp0_mode;
phba->sli4_hba.ulp1_mode = mboxq->u.mqe.un.query_fw_cfg.rsp.ulp1_mode;
+ phba->sli4_hba.physical_port =
+ mboxq->u.mqe.un.query_fw_cfg.rsp.physical_port;
lpfc_printf_log(phba, KERN_INFO, LOG_INIT,
"3251 QUERY_FW_CFG: func_mode:x%x, ulp0_mode:x%x, "
"ulp1_mode:x%x\n", phba->sli4_hba.fw_func_mode,
@@ -8367,7 +8376,7 @@ lpfc_sli_enable_msix(struct lpfc_hba *phba)
/* vector-0 is associated to slow-path handler */
rc = request_irq(phba->msix_entries[0].vector,
- &lpfc_sli_sp_intr_handler, IRQF_SHARED,
+ &lpfc_sli_sp_intr_handler, 0,
LPFC_SP_DRIVER_HANDLER_NAME, phba);
if (rc) {
lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
@@ -8378,7 +8387,7 @@ lpfc_sli_enable_msix(struct lpfc_hba *phba)
/* vector-1 is associated to fast-path handler */
rc = request_irq(phba->msix_entries[1].vector,
- &lpfc_sli_fp_intr_handler, IRQF_SHARED,
+ &lpfc_sli_fp_intr_handler, 0,
LPFC_FP_DRIVER_HANDLER_NAME, phba);
if (rc) {
@@ -8487,7 +8496,7 @@ lpfc_sli_enable_msi(struct lpfc_hba *phba)
}
rc = request_irq(phba->pcidev->irq, lpfc_sli_intr_handler,
- IRQF_SHARED, LPFC_DRIVER_NAME, phba);
+ 0, LPFC_DRIVER_NAME, phba);
if (rc) {
pci_disable_msi(phba->pcidev);
lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
@@ -8944,13 +8953,13 @@ lpfc_sli4_enable_msix(struct lpfc_hba *phba)
if (phba->cfg_fof && (index == (vectors - 1)))
rc = request_irq(
phba->sli4_hba.msix_entries[index].vector,
- &lpfc_sli4_fof_intr_handler, IRQF_SHARED,
+ &lpfc_sli4_fof_intr_handler, 0,
(char *)&phba->sli4_hba.handler_name[index],
&phba->sli4_hba.fcp_eq_hdl[index]);
else
rc = request_irq(
phba->sli4_hba.msix_entries[index].vector,
- &lpfc_sli4_hba_intr_handler, IRQF_SHARED,
+ &lpfc_sli4_hba_intr_handler, 0,
(char *)&phba->sli4_hba.handler_name[index],
&phba->sli4_hba.fcp_eq_hdl[index]);
if (rc) {
@@ -8972,7 +8981,8 @@ lpfc_sli4_enable_msix(struct lpfc_hba *phba)
phba->cfg_fcp_io_channel = vectors;
}
- lpfc_sli4_set_affinity(phba, vectors);
+ if (!shost_use_blk_mq(lpfc_shost_from_vport(phba->pport)))
+ lpfc_sli4_set_affinity(phba, vectors);
return rc;
cfg_fail_out:
@@ -9050,7 +9060,7 @@ lpfc_sli4_enable_msi(struct lpfc_hba *phba)
}
rc = request_irq(phba->pcidev->irq, lpfc_sli4_intr_handler,
- IRQF_SHARED, LPFC_DRIVER_NAME, phba);
+ 0, LPFC_DRIVER_NAME, phba);
if (rc) {
pci_disable_msi(phba->pcidev);
lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,