From: Vikas Chaudhary <vikas.chaudhary@xxxxxxxxxx>
Target Session Recovery Timeout
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@xxxxxxxxxx>
---
drivers/scsi/qla4xxx/ql4_os.c | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 051c049..4a599d3 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -57,6 +57,12 @@ MODULE_PARM_DESC(ql4xmaxqdepth,
"Maximum queue depth to report for target devices.\n"
" Default: 32.");
+static int ql4xsess_recovery_tmo = QL4_SESS_RECOVERY_TMO;
+module_param(ql4xsess_recovery_tmo, int, S_IRUGO);
+MODULE_PARM_DESC(ql4xsess_recovery_tmo,
+ "Target Session Recovery Timeout.\n"
+ " Default: 30 sec.");
+
/*
* SCSI host template entry points
*/
@@ -166,7 +172,7 @@ static void qla4xxx_recovery_timedout(struct iscsi_cls_session *session)
DEBUG2(printk("scsi%ld: %s: ddb [%d] session recovery timeout "
"of (%d) secs exhausted, marking device DEAD.\n",
ha->host_no, __func__, ddb_entry->fw_ddb_index,
- QL4_SESS_RECOVERY_TMO));
+ ddb_entry->sess->recovery_tmo));
}
}
@@ -296,7 +302,7 @@ int qla4xxx_add_sess(struct ddb_entry *ddb_entry)
{
int err;
- ddb_entry->sess->recovery_tmo = QL4_SESS_RECOVERY_TMO;
+ ddb_entry->sess->recovery_tmo = ql4xsess_recovery_tmo;
err = iscsi_add_session(ddb_entry->sess, ddb_entry->fw_ddb_index);
if (err) {
--
1.7.3.2
--
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