From: James Smart Date: Thu, 10 May 2012 01:18:49 +0000 (-0400) Subject: [SCSI] lpfc 8.3.31: Reregister VPI for SLI3 after cable moved to new Saturn port X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=27aa1b73539f2c7118a68c9baaad590d3a92462f;p=deliverable%2Flinux.git [SCSI] lpfc 8.3.31: Reregister VPI for SLI3 after cable moved to new Saturn port Signed-off-by: Alex Iannicelli Signed-off-by: James Smart Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 2ecd719cc2aa..95cff9909eff 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -707,14 +707,17 @@ lpfc_cmpl_els_flogi_fabric(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp, lpfc_sli4_unreg_all_rpis(vport); lpfc_mbx_unreg_vpi(vport); spin_lock_irq(shost->host_lock); - vport->fc_flag |= FC_VPORT_NEEDS_REG_VPI; - /* - * If VPI is unreged, driver need to do INIT_VPI - * before re-registering - */ vport->fc_flag |= FC_VPORT_NEEDS_INIT_VPI; spin_unlock_irq(shost->host_lock); } + + /* + * For SLI3 and SLI4, the VPI needs to be reregistered in + * response to this fabric parameter change event. + */ + spin_lock_irq(shost->host_lock); + vport->fc_flag |= FC_VPORT_NEEDS_REG_VPI; + spin_unlock_irq(shost->host_lock); } else if ((phba->sli_rev == LPFC_SLI_REV4) && !(vport->fc_flag & FC_VPORT_NEEDS_REG_VPI)) { /*