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lpfc: Fix Device discovery failures during switch reboot test.

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commit 342b59caa6 upstream.

When the switch is rebooted, the lpfc driver fails to log
into the fabric, and Unexpected timeout message is seen.

Fix: Do not issue RegVFI if the FLOGI was internally aborted.

Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
James Smart 2016-03-31 14:12:31 -07:00 committed by Greg Kroah-Hartman
parent 389328ea13
commit da981044d0
1 changed files with 4 additions and 1 deletions
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5
drivers/scsi/lpfc/lpfc_els.c
View File

@ -1054,7 +1054,10 @@ lpfc_cmpl_els_flogi(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
lpfc_sli4_unreg_all_rpis(vport);
}
}
lpfc_issue_reg_vfi(vport);
/* Do not register VFI if the driver aborted FLOGI */
if (!lpfc_error_lost_link(irsp))
lpfc_issue_reg_vfi(vport);
lpfc_nlp_put(ndlp);
goto out;
}