[SCSI] lpfc 8.3.38: Fixed OXID reuse issue.
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 97921dc..cbd3a88 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -2306,7 +2306,13 @@
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);
/*
