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Subject[PATCH AUTOSEL for-3.18 13/27] scsi: lpfc: FCoE VPort enable-disable does not bring up the VPort
Date
From: James Smart <james.smart@broadcom.com>

[ Upstream commit 104450eb08ca662e6b1d02da11aca9598e978f3e ]

FCoE VPort enable-disable does not bring up the VPort.
VPI structure needed to be initialized before being re-registered.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
---
drivers/scsi/lpfc/lpfc_vport.c | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index a87ee33f4f2a..1ea4702da5bb 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -528,6 +528,12 @@ enable_vport(struct fc_vport *fc_vport)

spin_lock_irq(shost->host_lock);
vport->load_flag |= FC_LOADING;
+ if (vport->fc_flag & FC_VPORT_NEEDS_INIT_VPI) {
+ spin_unlock_irq(shost->host_lock);
+ lpfc_issue_init_vpi(vport);
+ goto out;
+ }
+
vport->fc_flag |= FC_VPORT_NEEDS_REG_VPI;
spin_unlock_irq(shost->host_lock);

@@ -548,6 +554,8 @@ enable_vport(struct fc_vport *fc_vport)
} else {
lpfc_vport_set_state(vport, FC_VPORT_FAILED);
}
+
+out:
lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,
"1827 Vport Enabled.\n");
return VPORT_OK;
--
2.11.0
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