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-rw-r--r--include/scsi/iscsi_if.h11
-rw-r--r--include/scsi/libiscsi.h8
2 files changed, 19 insertions, 0 deletions
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h
index 8a4426df6c3..e19e5842316 100644
--- a/include/scsi/iscsi_if.h
+++ b/include/scsi/iscsi_if.h
@@ -244,6 +244,12 @@ enum iscsi_param {
ISCSI_PARAM_PASSWORD_IN,
ISCSI_PARAM_FAST_ABORT,
+ ISCSI_PARAM_ABORT_TMO,
+ ISCSI_PARAM_LU_RESET_TMO,
+ ISCSI_PARAM_HOST_RESET_TMO,
+
+ ISCSI_PARAM_PING_TMO,
+ ISCSI_PARAM_RECV_TMO,
/* must always be last */
ISCSI_PARAM_MAX,
};
@@ -275,6 +281,11 @@ enum iscsi_param {
#define ISCSI_PASSWORD (1 << ISCSI_PARAM_PASSWORD)
#define ISCSI_PASSWORD_IN (1 << ISCSI_PARAM_PASSWORD_IN)
#define ISCSI_FAST_ABORT (1 << ISCSI_PARAM_FAST_ABORT)
+#define ISCSI_ABORT_TMO (1 << ISCSI_PARAM_ABORT_TMO)
+#define ISCSI_LU_RESET_TMO (1 << ISCSI_PARAM_LU_RESET_TMO)
+#define ISCSI_HOST_RESET_TMO (1 << ISCSI_PARAM_HOST_RESET_TMO)
+#define ISCSI_PING_TMO (1 << ISCSI_PARAM_PING_TMO)
+#define ISCSI_RECV_TMO (1 << ISCSI_PARAM_RECV_TMO)
/* iSCSI HBA params */
enum iscsi_host_param {
diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index d68f74523f2..889f51fabab 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -148,6 +148,12 @@ struct iscsi_conn {
* conn_stop() flag: stop to recover, stop to terminate
*/
int stop_stage;
+ struct timer_list transport_timer;
+ unsigned long last_recv;
+ unsigned long last_ping;
+ int ping_timeout;
+ int recv_timeout;
+ struct iscsi_mgmt_task *ping_mtask;
/* iSCSI connection-wide sequencing */
uint32_t exp_statsn;
@@ -238,6 +244,8 @@ struct iscsi_session {
uint32_t queued_cmdsn;
/* configuration */
+ int abort_timeout;
+ int lu_reset_timeout;
int initial_r2t_en;
unsigned max_r2t;
int imm_data_en;