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authorGiridhar Malavali <giridhar.malavali@qlogic.com>2011-02-23 15:27:11 -0800
committerJames Bottomley <James.Bottomley@suse.de>2011-02-25 12:53:49 -0500
commit862cd01e5c2f3f5cf1ca989aa1184d61b6988ba2 (patch)
tree83271d26328e68f23c6edf24ca7937bcf25d74ca /drivers/scsi/qla2xxx
parent7190575f7a48c82fd99363748544023739dc4bb8 (diff)
downloadop-kernel-dev-862cd01e5c2f3f5cf1ca989aa1184d61b6988ba2.zip
op-kernel-dev-862cd01e5c2f3f5cf1ca989aa1184d61b6988ba2.tar.gz
[SCSI] qla2xxx: Don't wait for active mailbox command completion when firmware is hung.
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/qla2xxx')
-rw-r--r--drivers/scsi/qla2xxx/qla_mbx.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index a7f7346..b4a82b5 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -71,6 +71,13 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
return QLA_FUNCTION_TIMEOUT;
}
+ if (ha->flags.isp82xx_fw_hung) {
+ /* Setting Link-Down error */
+ mcp->mb[0] = MBS_LINK_DOWN_ERROR;
+ rval = QLA_FUNCTION_FAILED;
+ goto premature_exit;
+ }
+
/*
* Wait for active mailbox commands to finish by waiting at most tov
* seconds. This is to serialize actual issuing of mailbox cmds during
@@ -83,13 +90,6 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
return QLA_FUNCTION_TIMEOUT;
}
- if (ha->flags.isp82xx_fw_hung) {
- /* Setting Link-Down error */
- mcp->mb[0] = MBS_LINK_DOWN_ERROR;
- rval = QLA_FUNCTION_FAILED;
- goto premature_exit;
- }
-
ha->flags.mbox_busy = 1;
/* Save mailbox command for debug */
ha->mcp = mcp;
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