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authorJames Smart <James.Smart@Emulex.Com>2007-10-27 21:37:17 +0400
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-01-12 03:22:31 +0300
commit7ee5d43e2ea25336a7638715420c75583bd2ed69 (patch)
tree2687f4508fa05465b231a61e606b1063c944d107 /drivers/scsi/lpfc/lpfc_vport.c
parent57127f157298ea2dacbbc878a3c5d2a5daca772c (diff)
downloadlinux-7ee5d43e2ea25336a7638715420c75583bd2ed69.tar.xz
[SCSI] lpfc 8.2.3 : NPIV bug fixes
NPIV bug fixes: - Remove vport params on physical hba when npiv is disabled - Implement new DA_ID CT command to remove vport information from the switch after delete. Some switches didn't clean this up unless the physical link dropped. Signed-off-by: James Smart <James.Smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_vport.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_vport.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index dcb415e717c3..3b705ccc771a 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -482,8 +482,18 @@ lpfc_vport_delete(struct fc_vport *fc_vport)
ndlp = lpfc_findnode_did(phba->pport, Fabric_DID);
if (ndlp && ndlp->nlp_state == NLP_STE_UNMAPPED_NODE &&
- phba->link_state >= LPFC_LINK_UP) {
-
+ phba->link_state >= LPFC_LINK_UP) {
+ if (vport->cfg_enable_da_id) {
+ timeout = msecs_to_jiffies(phba->fc_ratov * 2000);
+ if (!lpfc_ns_cmd(vport, SLI_CTNS_DA_ID, 0, 0))
+ while (vport->ct_flags && timeout)
+ timeout = schedule_timeout(timeout);
+ else
+ lpfc_printf_log(vport->phba, KERN_WARNING,
+ LOG_VPORT,
+ "1829 CT command failed to "
+ "delete objects on fabric. \n");
+ }
/* First look for the Fabric ndlp */
ndlp = lpfc_findnode_did(vport, Fabric_DID);
if (!ndlp) {