49 			  conn->sess->sess_ops->FirstBurstLength) ?  in iscsit_set_dataout_sequence_values()
50 			 conn->sess->sess_ops->FirstBurstLength : cmd->se_cmd.data_length));  in iscsit_set_dataout_sequence_values()
54 	if (!conn->sess->sess_ops->DataSequenceInOrder)  in iscsit_set_dataout_sequence_values()
60 			conn->sess->sess_ops->MaxBurstLength) ?  in iscsit_set_dataout_sequence_values()
62 			conn->sess->sess_ops->MaxBurstLength) : cmd->se_cmd.data_length;  in iscsit_set_dataout_sequence_values()
66 			conn->sess->sess_ops->MaxBurstLength) >=  in iscsit_set_dataout_sequence_values()
69 			 conn->sess->sess_ops->MaxBurstLength);  in iscsit_set_dataout_sequence_values()
93 	if (conn->sess->sess_ops->DataSequenceInOrder) {  in iscsit_dataout_within_command_recovery_check()
111 		if (conn->sess->sess_ops->DataPDUInOrder) {  in iscsit_dataout_within_command_recovery_check()
161 	if (first_burst_len > conn->sess->sess_ops->FirstBurstLength) {  in iscsit_dataout_check_unsolicited_sequence()
164 			first_burst_len, conn->sess->sess_ops->FirstBurstLength);  in iscsit_dataout_check_unsolicited_sequence()
180 		if (!conn->sess->sess_ops->DataPDUInOrder)  in iscsit_dataout_check_unsolicited_sequence()
184 		    (first_burst_len != conn->sess->sess_ops->FirstBurstLength)) {  in iscsit_dataout_check_unsolicited_sequence()
188 				conn->sess->sess_ops->FirstBurstLength,  in iscsit_dataout_check_unsolicited_sequence()
195 		if (first_burst_len == conn->sess->sess_ops->FirstBurstLength) {  in iscsit_dataout_check_unsolicited_sequence()
199 				conn->sess->sess_ops->FirstBurstLength);  in iscsit_dataout_check_unsolicited_sequence()
231 	if (conn->sess->sess_ops->DataSequenceInOrder) {  in iscsit_dataout_check_sequence()
270 	if (next_burst_len > conn->sess->sess_ops->MaxBurstLength) {  in iscsit_dataout_check_sequence()
275 			payload_length, conn->sess->sess_ops->MaxBurstLength);  in iscsit_dataout_check_sequence()
289 		if (!conn->sess->sess_ops->DataPDUInOrder)  in iscsit_dataout_check_sequence()
292 		if (conn->sess->sess_ops->DataSequenceInOrder) {  in iscsit_dataout_check_sequence()
294 			     conn->sess->sess_ops->MaxBurstLength) &&  in iscsit_dataout_check_sequence()
311 		if (conn->sess->sess_ops->DataSequenceInOrder) {  in iscsit_dataout_check_sequence()
313 					conn->sess->sess_ops->MaxBurstLength) {  in iscsit_dataout_check_sequence()
317 					conn->sess->sess_ops->MaxBurstLength);  in iscsit_dataout_check_sequence()
360 	if (conn->sess->sess_ops->DataSequenceInOrder)  in iscsit_dataout_check_datasn()
382 	if (!conn->sess->sess_ops->ErrorRecoveryLevel) {  in iscsit_dataout_check_datasn()
412 	if (conn->sess->sess_ops->DataSequenceInOrder) {  in iscsit_dataout_pre_datapduinorder_yes()
442 	if (!conn->sess->sess_ops->ErrorRecoveryLevel) {  in iscsit_dataout_pre_datapduinorder_yes()
552 		     conn->sess->sess_ops->FirstBurstLength) {  in iscsit_dataout_post_crc_passed()
559 		if (!conn->sess->sess_ops->DataPDUInOrder) {  in iscsit_dataout_post_crc_passed()
569 		if (conn->sess->sess_ops->DataSequenceInOrder)  in iscsit_dataout_post_crc_passed()
584 		if (conn->sess->sess_ops->DataSequenceInOrder) {  in iscsit_dataout_post_crc_passed()
586 			     conn->sess->sess_ops->MaxBurstLength) {  in iscsit_dataout_post_crc_passed()
594 			if (!conn->sess->sess_ops->DataPDUInOrder) {  in iscsit_dataout_post_crc_passed()
619 			if (!conn->sess->sess_ops->DataPDUInOrder) {  in iscsit_dataout_post_crc_passed()
638 	if (send_r2t && conn->sess->sess_ops->DataSequenceInOrder)  in iscsit_dataout_post_crc_passed()
660 	if (conn->sess->sess_ops->DataPDUInOrder)  in iscsit_dataout_post_crc_failed()
718 	return (conn->sess->sess_ops->DataPDUInOrder) ?  in iscsit_check_pre_dataout()
739 		if (!conn->sess->sess_ops->ErrorRecoveryLevel) {  in iscsit_check_post_dataout()
754 	struct iscsi_session *sess = (struct iscsi_session *) data;  in iscsit_handle_time2retain_timeout()  local
755 	struct iscsi_portal_group *tpg = sess->tpg;  in iscsit_handle_time2retain_timeout()
759 	if (sess->time2retain_timer_flags & ISCSI_TF_STOP) {  in iscsit_handle_time2retain_timeout()
763 	if (atomic_read(&sess->session_reinstatement)) {  in iscsit_handle_time2retain_timeout()
769 	sess->time2retain_timer_flags |= ISCSI_TF_EXPIRED;  in iscsit_handle_time2retain_timeout()
772 			" iSCSI session.\n", sess->sid);  in iscsit_handle_time2retain_timeout()
779 			(void *)sess->sess_ops->InitiatorName);  in iscsit_handle_time2retain_timeout()
783 		atomic_long_inc(&sess->conn_timeout_errors);  in iscsit_handle_time2retain_timeout()
789 	target_put_session(sess->se_sess);  in iscsit_handle_time2retain_timeout()
792 void iscsit_start_time2retain_handler(struct iscsi_session *sess)  in iscsit_start_time2retain_handler()  argument
799 	spin_lock(&sess->tpg->tpg_state_lock);  in iscsit_start_time2retain_handler()
800 	tpg_active = (sess->tpg->tpg_state == TPG_STATE_ACTIVE);  in iscsit_start_time2retain_handler()
801 	spin_unlock(&sess->tpg->tpg_state_lock);  in iscsit_start_time2retain_handler()
806 	if (sess->time2retain_timer_flags & ISCSI_TF_RUNNING)  in iscsit_start_time2retain_handler()
810 		" SID: %u\n", sess->sess_ops->DefaultTime2Retain, sess->sid);  in iscsit_start_time2retain_handler()
812 	init_timer(&sess->time2retain_timer);  in iscsit_start_time2retain_handler()
813 	sess->time2retain_timer.expires =  in iscsit_start_time2retain_handler()
814 		(get_jiffies_64() + sess->sess_ops->DefaultTime2Retain * HZ);  in iscsit_start_time2retain_handler()
815 	sess->time2retain_timer.data = (unsigned long)sess;  in iscsit_start_time2retain_handler()
816 	sess->time2retain_timer.function = iscsit_handle_time2retain_timeout;  in iscsit_start_time2retain_handler()
817 	sess->time2retain_timer_flags &= ~ISCSI_TF_STOP;  in iscsit_start_time2retain_handler()
818 	sess->time2retain_timer_flags |= ISCSI_TF_RUNNING;  in iscsit_start_time2retain_handler()
819 	add_timer(&sess->time2retain_timer);  in iscsit_start_time2retain_handler()
825 int iscsit_stop_time2retain_timer(struct iscsi_session *sess)  in iscsit_stop_time2retain_timer()  argument
827 	struct iscsi_portal_group *tpg = sess->tpg;  in iscsit_stop_time2retain_timer()
830 	if (sess->time2retain_timer_flags & ISCSI_TF_EXPIRED)  in iscsit_stop_time2retain_timer()
833 	if (!(sess->time2retain_timer_flags & ISCSI_TF_RUNNING))  in iscsit_stop_time2retain_timer()
836 	sess->time2retain_timer_flags |= ISCSI_TF_STOP;  in iscsit_stop_time2retain_timer()
839 	del_timer_sync(&sess->time2retain_timer);  in iscsit_stop_time2retain_timer()
842 	sess->time2retain_timer_flags &= ~ISCSI_TF_RUNNING;  in iscsit_stop_time2retain_timer()
844 			sess->sid);  in iscsit_stop_time2retain_timer()
909 void iscsit_fall_back_to_erl0(struct iscsi_session *sess)  in iscsit_fall_back_to_erl0()  argument
912 			" %u\n", sess->sid);  in iscsit_fall_back_to_erl0()
914 	atomic_set(&sess->session_fall_back_to_erl0, 1);  in iscsit_fall_back_to_erl0()
919 	struct iscsi_session *sess = conn->sess;  in iscsit_handle_connection_cleanup()  local
921 	if ((sess->sess_ops->ErrorRecoveryLevel == 2) &&  in iscsit_handle_connection_cleanup()
922 	    !atomic_read(&sess->session_reinstatement) &&  in iscsit_handle_connection_cleanup()
923 	    !atomic_read(&sess->session_fall_back_to_erl0))  in iscsit_handle_connection_cleanup()
928 			sess->sess_ops->InitiatorName);  in iscsit_handle_connection_cleanup()