Lines Matching defs:itt

160 	hdr->itt = task->hdr_itt;
270 					     "task [op %x itt 0x%x/0x%x] rejected.\n",
271 					     opcode, task->itt, task->hdr_itt);
280 					     "task [op %x itt 0x%x/0x%x] fast abort.\n",
281 					     opcode, task->itt, task->hdr_itt);
297 					  "progress\n", task->itt,
321 	itt_t itt;
334 	itt = hdr->itt;
338 		hdr->itt = task->hdr_itt = itt;
340 		hdr->itt = task->hdr_itt = build_itt(task->itt,
437 			  "itt 0x%x len %d cmdsn %d win %d]\n",
440 			  task->itt, transfer_length,
461 	ISCSI_DBG_SESSION(session, "freeing task itt 0x%x state %d sc %p\n",
462 			  task->itt, task->state, task->sc);
530 			  "complete task itt 0x%x state %d sc %p\n",
531 			  task->itt, task->state, task->sc);
563 	ISCSI_DBG_SESSION(conn->session, "[itt 0x%x]\n", task->itt);
669 	if (hdr->itt != RESERVED_ITT) {
692 	ISCSI_DBG_SESSION(session, "mgmtpdu [op 0x%x hdr->itt 0x%x "
694 			  hdr->itt, task->data_count);
712 	itt_t itt;
778 	itt = task->hdr->itt;
782 	if (hdr->itt != RESERVED_ITT) {
784 			task->hdr->itt = itt;
786 			task->hdr->itt = build_itt(task->itt,
949 	ISCSI_DBG_SESSION(session, "cmd rsp done [sc %p res %d itt 0x%x]\n",
950 			  sc, sc->result, task->itt);
990 			  "[sc %p res %d itt 0x%x]\n",
991 			  sc, sc->result, task->itt);
1033 		hdr.itt = RESERVED_ITT;
1112 				  "pdu (op 0x%x itt 0x%x) rejected "
1114 				  opcode, rejected_pdu.itt);
1118 				  "pdu (op 0x%x itt 0x%x) rejected. Too many "
1120 				  opcode, rejected_pdu.itt);
1132 		if (rejected_pdu.itt == cpu_to_be32(ISCSI_RESERVED_TAG)) {
1150 			task = iscsi_itt_to_task(conn, rejected_pdu.itt);
1164 				  "pdu (op 0x%x itt 0x%x) rejected. Reason "
1166 				  rejected_pdu.itt, reject->reason);
1173  * iscsi_itt_to_task - look up task by itt
1175  * @itt: itt
1178  * the LDD's itt space does not include the session age.
1182 struct iscsi_task *iscsi_itt_to_task(struct iscsi_conn *conn, itt_t itt)
1187 	if (itt == RESERVED_ITT)
1191 		session->tt->parse_pdu_itt(conn, itt, &i, NULL);
1193 		i = get_itt(itt);
1210  * itt must have been called.
1218 	uint32_t itt;
1221 	rc = iscsi_verify_itt(conn, hdr->itt);
1225 	if (hdr->itt != RESERVED_ITT)
1226 		itt = get_itt(hdr->itt);
1228 		itt = ~0U;
1230 	ISCSI_DBG_SESSION(session, "[op 0x%x cid %d itt 0x%x len %d]\n",
1231 			  opcode, conn->id, itt, datalen);
1233 	if (itt == ~0U) {
1271 		task = iscsi_itt_to_ctask(conn, hdr->itt);
1286 		task = iscsi_itt_to_task(conn, hdr->itt);
1365 int iscsi_verify_itt(struct iscsi_conn *conn, itt_t itt)
1370 	if (itt == RESERVED_ITT)
1374 		session->tt->parse_pdu_itt(conn, itt, &i, &age);
1376 		i = get_itt(itt);
1377 		age = ((__force u32)itt >> ISCSI_AGE_SHIFT) & ISCSI_AGE_MASK;
1382 				  "received itt %x expected session age (%x)\n",
1383 				  (__force u32)itt, session->age);
1389 				  "received invalid itt index %u (max cmds "
1398  * iscsi_itt_to_ctask - look up ctask by itt
1400  * @itt: itt
1406 struct iscsi_task *iscsi_itt_to_ctask(struct iscsi_conn *conn, itt_t itt)
1410 	if (iscsi_verify_itt(conn, itt))
1413 	task = iscsi_itt_to_task(conn, itt);
1992 				  "failing sc %p itt 0x%x state %d\n",
1993 				  task->sc, task->itt, task->state);
2408 	ISCSI_DBG_EH(session, "aborting [sc %p itt 0x%x]\n", sc, task->itt);
2474 	ISCSI_DBG_EH(session, "abort success [sc %p itt 0x%x]\n",
2475 		     sc, task->itt);
2484 	ISCSI_DBG_EH(session, "abort failed [sc %p itt 0x%x]\n", sc,
2485 		     task ? task->itt : 0);
3083 		task->itt = cmd_i;
3371 				  "failing mgmt itt 0x%x state %d\n",
3372 				  task->itt, task->state);