[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>
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 93e96b3..7ffabb7 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -104,7 +104,8 @@
if (unlikely(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)) {
/* Not enough posted buffers; Try posting more buffers */
phba->fc_stat.NoRcvBuf++;
if (!(phba->sli3_options & LPFC_SLI3_HBQ_ENABLED))
@@ -633,7 +634,8 @@
/* Check for retry */
if (vport->fc_ns_retry < LPFC_MAX_NS_RETRY) {
if (irsp->ulpStatus != IOSTAT_LOCAL_REJECT ||
- irsp->un.ulpWord[4] != IOERR_NO_RESOURCES)
+ (irsp->un.ulpWord[4] && IOERR_PARAM_MASK) !=
+ IOERR_NO_RESOURCES)
vport->fc_ns_retry++;
/* CT command is being retried */
@@ -783,7 +785,9 @@
if (cmdiocb->retry < LPFC_MAX_NS_RETRY) {
retry = 1;
if (irsp->ulpStatus == IOSTAT_LOCAL_REJECT) {
- switch (irsp->un.ulpWord[4]) {
+ switch ((irsp->un.ulpWord[4] &
+ IOERR_PARAM_MASK)) {
+
case IOERR_NO_RESOURCES:
/* We don't increment the retry
* count for this case.
@@ -908,8 +912,10 @@
cmdcode, irsp->ulpStatus, irsp->un.ulpWord[4]);
if ((irsp->ulpStatus == IOSTAT_LOCAL_REJECT) &&
- ((irsp->un.ulpWord[4] == IOERR_SLI_DOWN) ||
- (irsp->un.ulpWord[4] == IOERR_SLI_ABORTED)))
+ (((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+ IOERR_SLI_DOWN) ||
+ ((irsp->un.ulpWord[4] & IOERR_PARAM_MASK) ==
+ IOERR_SLI_ABORTED)))
goto out;
retry = cmdiocb->retry;