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authorJames Smart <james.smart@emulex.com>2011-07-22 18:37:52 -0400
committerJames Bottomley <JBottomley@Parallels.com>2011-07-27 15:16:05 +0400
commit7d791df730844932feeac3bbf3ac08b510682174 (patch)
tree8a1dd1666dc7df7518368327b7eff45719adeae1 /drivers/scsi/lpfc/lpfc_els.c
parentb76f2dc91c0fff7a66616affdc039dc2e4b7ff98 (diff)
downloadop-kernel-dev-7d791df730844932feeac3bbf3ac08b510682174.zip
op-kernel-dev-7d791df730844932feeac3bbf3ac08b510682174.tar.gz
[SCSI] lpfc 8.3.25: Add FCF priority failover functionality
This patch implements a new FCF failover policy for the lpfc driver. It allows the driver to choose which FCF to failover to based on the FCF priority. This patch also introduces a new sysfs parameter (fcf_failover_policy) to allow the user to choose which FCF failover policy to use. Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_els.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_els.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 1725b81..023da0e 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -874,6 +874,8 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
phba->fcf.current_rec.fcf_indx,
irsp->ulpStatus, irsp->un.ulpWord[4],
irsp->ulpTimeout);
+ lpfc_sli4_set_fcf_flogi_fail(phba,
+ phba->fcf.current_rec.fcf_indx);
fcf_index = lpfc_sli4_fcf_rr_next_index_get(phba);
rc = lpfc_sli4_fcf_rr_next_proc(vport, fcf_index);
if (rc)
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