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authorAndrew Vasquez <andrew.vasquez@qlogic.com>2008-04-03 13:13:23 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-07 12:19:14 -0500
commit3fe7cfb910ea138ae623d1320c71e2a7a0bdc527 (patch)
tree1fc33624be0c243b972b44492736d956c8498b89 /drivers/scsi/qla2xxx/qla_gs.c
parent7d232c745ef2ce141cc9d9538421affa32846fdb (diff)
[SCSI] qla2xxx: Check alternate 'reason' code during GPSC status handling.
Some switches return 0x09 (Command not supported) as the reason code for GPSC failure. Check for this code, and disable additional GPSC queries if found. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_gs.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_gs.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index e6578ce34ec..980ccb3eed3 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1841,8 +1841,10 @@ qla2x00_gpsc(scsi_qla_host_t *ha, sw_info_t *list)
"GPSC")) != QLA_SUCCESS) {
/* FM command unsupported? */
if (rval == QLA_INVALID_COMMAND &&
- ct_rsp->header.reason_code ==
- CT_REASON_INVALID_COMMAND_CODE) {
+ (ct_rsp->header.reason_code ==
+ CT_REASON_INVALID_COMMAND_CODE ||
+ ct_rsp->header.reason_code ==
+ CT_REASON_COMMAND_UNSUPPORTED)) {
DEBUG2(printk("scsi(%ld): GPSC command "
"unsupported, disabling query...\n",
ha->host_no));