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authorJames Smart <james.smart@emulex.com>2011-02-16 12:39:24 -0500
committerJames Bottomley <James.Bottomley@suse.de>2011-02-18 12:39:18 -0600
commitfedd3b7b93302c7789bd3eeb190653cfb0fe7645 (patch)
treed4fef56133462b9879c63d15be391b9ea3490d19 /drivers/scsi/lpfc/lpfc_vport.c
parent382be668c5a284844f9dcbb5b1cb8ffba2386d80 (diff)
[SCSI] lpfc 8.3.21: Critical Errors and Bug Fixes
Critical Errors: - Correctly handle non-zero return lpfc_workq_post_event and return ENOMEM - Save the irq level when locking the host_lock in lpfc_findnode_did Bug Fixes: - Adjust payload_length and request_length for sli4_config mailbox commands. - Add the freed sgl/XRI to the tail of the list rather than to the head. - Set the FC_VPORT_NEEDS_INIT_VPI on vport deletes and check it before issuing a fdisc on an els retry. - Only call lpfc_hba_init_link() if phba->cfg_suppress_link_up is LPFC_INITIALIZE_LINK. - Add support for SLI-4 Performance Hints Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_vport.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_vport.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index 6b8d2952e32..30ba5440c67 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -464,6 +464,7 @@ disable_vport(struct fc_vport *fc_vport)
struct lpfc_hba *phba = vport->phba;
struct lpfc_nodelist *ndlp = NULL, *next_ndlp = NULL;
long timeout;
+ struct Scsi_Host *shost = lpfc_shost_from_vport(vport);
ndlp = lpfc_findnode_did(vport, Fabric_DID);
if (ndlp && NLP_CHK_NODE_ACT(ndlp)
@@ -498,6 +499,9 @@ disable_vport(struct fc_vport *fc_vport)
* scsi_host_put() to release the vport.
*/
lpfc_mbx_unreg_vpi(vport);
+ spin_lock_irq(shost->host_lock);
+ vport->fc_flag |= FC_VPORT_NEEDS_INIT_VPI;
+ spin_unlock_irq(shost->host_lock);
lpfc_vport_set_state(vport, FC_VPORT_DISABLED);
lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,