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[SCSI] lpfc 8.3.38: Fixed OXID reuse issue.

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Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
James Smart
2013-03-01 16:37:14 -05:00
committed by James Bottomley
parent 25aee4070a
commit e5771b4dc0
2 changed files with 11 additions and 3 deletions
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8
drivers/scsi/lpfc/lpfc_attr.c
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@@ -2306,7 +2306,13 @@ int lpfc_enable_rrq;
module_param(lpfc_enable_rrq, int, S_IRUGO);
MODULE_PARM_DESC(lpfc_enable_rrq, "Enable RRQ functionality");
lpfc_param_show(enable_rrq);
lpfc_param_init(enable_rrq, 0, 0, 1);
/*
# lpfc_enable_rrq: Track XRI/OXID reuse after IO failures
# 0x0 = disabled, XRI/OXID use not tracked.
# 0x1 = XRI/OXID reuse is timed with ratov, RRQ sent.
# 0x2 = XRI/OXID reuse is timed with ratov, No RRQ sent.
*/
lpfc_param_init(enable_rrq, 2, 0, 2);
static DEVICE_ATTR(lpfc_enable_rrq, S_IRUGO, lpfc_enable_rrq_show, NULL);
/*