commit e3d2b802ad4f4d405ec81c56cb099f0b29ba5bb1
author James Smart <james.smart@emulex.com> Tue Aug 14 14:25:43 2012 -0400
committer James Bottomley <JBottomley@Parallels.com> Fri Sep 14 17:59:23 2012 +0100
tree 05273344edf6572608c930fea4ca464f2a140469
parent 90695ee0e984ef425b9f5a9845314b925357ffdf

[SCSI] lpfc 8.3.34: Fix parameter field in CQE to mask for LOCAL_REJECT status

Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/lpfc/lpfc_els.c

diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index e0e0dd0..cfe533b 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -962,7 +962,8 @@
 			if ((phba->fcoe_cvl_eventtag_attn ==
 			     phba->fcoe_cvl_eventtag) &&
 			    (irsp->ulpStatus == IOSTAT_LOCAL_REJECT) &&
-			    (irsp->un.ulpWord[4] == IOERR_SLI_ABORTED))
+			    ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+			    IOERR_SLI_ABORTED))
 				goto stop_rr_fcf_flogi;
 			else
 				phba->fcoe_cvl_eventtag_attn =
@@ -1108,8 +1109,10 @@
 		/* Start discovery */
 		lpfc_disc_start(vport);
 	} else if (((irsp->ulpStatus != IOSTAT_LOCAL_REJECT) ||
-			((irsp->un.ulpWord[4] != IOERR_SLI_ABORTED) &&
-			(irsp->un.ulpWord[4] != IOERR_SLI_DOWN))) &&
+			(((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) !=
+			 IOERR_SLI_ABORTED) &&
+			((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) !=
+			 IOERR_SLI_DOWN))) &&
 			(phba->link_state != LPFC_CLEAR_LA)) {
 		/* If FLOGI failed enable link interrupt. */
 		lpfc_issue_clear_la(phba, vport);
@@ -3070,7 +3073,7 @@
 		}
 		break;
 	case IOSTAT_LOCAL_REJECT:
-		switch ((irsp->un.ulpWord[4] & 0xff)) {
+		switch ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK)) {
 		case IOERR_LOOP_OPEN_FAILURE:
 			if (cmd == ELS_CMD_FLOGI) {
 				if (PCI_DEVICE_ID_HORNET ==
@@ -3277,7 +3280,8 @@
 
 		if (((cmd == ELS_CMD_PLOGI) || (cmd == ELS_CMD_ADISC)) &&
 			((irsp->ulpStatus != IOSTAT_LOCAL_REJECT) ||
-			((irsp->un.ulpWord[4] & 0xff) != IOERR_NO_RESOURCES))) {
+			((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) !=
+			IOERR_NO_RESOURCES))) {
 			/* Don't reset timer for no resources */
 
 			/* If discovery / RSCN timer is running, reset it */
@@ -6870,7 +6874,8 @@
 	if (icmd->ulpStatus == IOSTAT_NEED_BUFFER) {
 		lpfc_sli_hbqbuf_add_hbqs(phba, LPFC_ELS_HBQ);
 	} else if (icmd->ulpStatus == IOSTAT_LOCAL_REJECT &&
-	    (icmd->un.ulpWord[4] & 0xff) == IOERR_RCV_BUFFER_WAITING) {
+		   (icmd->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+		   IOERR_RCV_BUFFER_WAITING) {
 		phba->fc_stat.NoRcvBuf++;
 		/* Not enough posted buffers; Try posting more buffers */
 		if (!(phba->sli3_options & LPFC_SLI3_HBQ_ENABLED))