diff options
author | Vikas Chaudhary <vikas.chaudhary@qlogic.com> | 2011-03-21 06:34:32 -0400 |
---|---|---|
committer | James Bottomley <James.Bottomley@suse.de> | 2011-03-23 13:53:03 -0400 |
commit | 3038727c8391ab1f3e5f5cf764f9f74164e6b47a (patch) | |
tree | 07bfa8e593b2177dd63c1c290a7959a1bef26de2 /drivers/scsi/qla4xxx | |
parent | 8bb4033d2b91e055a32e905e10a7034a4b077b7a (diff) |
[SCSI] qla4xxx: add support for ql4xsess_recovery_tmo cmd line param
Target Session Recovery Timeout
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/qla4xxx')
-rw-r--r-- | 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 df46e5d8f74e..b7bc69900de8 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c | |||
@@ -57,6 +57,12 @@ MODULE_PARM_DESC(ql4xmaxqdepth, | |||
57 | "Maximum queue depth to report for target devices.\n" | 57 | "Maximum queue depth to report for target devices.\n" |
58 | " Default: 32."); | 58 | " Default: 32."); |
59 | 59 | ||
60 | static int ql4xsess_recovery_tmo = QL4_SESS_RECOVERY_TMO; | ||
61 | module_param(ql4xsess_recovery_tmo, int, S_IRUGO); | ||
62 | MODULE_PARM_DESC(ql4xsess_recovery_tmo, | ||
63 | "Target Session Recovery Timeout.\n" | ||
64 | " Default: 30 sec."); | ||
65 | |||
60 | /* | 66 | /* |
61 | * SCSI host template entry points | 67 | * SCSI host template entry points |
62 | */ | 68 | */ |
@@ -166,7 +172,7 @@ static void qla4xxx_recovery_timedout(struct iscsi_cls_session *session) | |||
166 | DEBUG2(printk("scsi%ld: %s: ddb [%d] session recovery timeout " | 172 | DEBUG2(printk("scsi%ld: %s: ddb [%d] session recovery timeout " |
167 | "of (%d) secs exhausted, marking device DEAD.\n", | 173 | "of (%d) secs exhausted, marking device DEAD.\n", |
168 | ha->host_no, __func__, ddb_entry->fw_ddb_index, | 174 | ha->host_no, __func__, ddb_entry->fw_ddb_index, |
169 | QL4_SESS_RECOVERY_TMO)); | 175 | ddb_entry->sess->recovery_tmo)); |
170 | } | 176 | } |
171 | } | 177 | } |
172 | 178 | ||
@@ -296,7 +302,7 @@ int qla4xxx_add_sess(struct ddb_entry *ddb_entry) | |||
296 | { | 302 | { |
297 | int err; | 303 | int err; |
298 | 304 | ||
299 | ddb_entry->sess->recovery_tmo = QL4_SESS_RECOVERY_TMO; | 305 | ddb_entry->sess->recovery_tmo = ql4xsess_recovery_tmo; |
300 | 306 | ||
301 | err = iscsi_add_session(ddb_entry->sess, ddb_entry->fw_ddb_index); | 307 | err = iscsi_add_session(ddb_entry->sess, ddb_entry->fw_ddb_index); |
302 | if (err) { | 308 | if (err) { |