Cross Reference: /src/sys/dev/iscsi/iscsi

Lines Matching defs:ccb
900 	ccb_t *ccb;
956 	while ((ccb = TAILQ_FIRST(&conn->c_ccbs_waiting)) != NULL) {
957 		suspend_ccb(ccb, FALSE);
958 		TAILQ_INSERT_TAIL(&old_waiting, ccb, ccb_chain);
966 		while ((ccb = TAILQ_FIRST(&old_waiting)) != NULL) {
967 			TAILQ_REMOVE(&old_waiting, ccb, ccb_chain);
968 			wake_ccb(ccb, rc);
982 	while ((ccb = TAILQ_FIRST(&old_waiting)) != NULL) {
983 		TAILQ_REMOVE(&old_waiting, ccb, ccb_chain);
985 		suspend_ccb(ccb, TRUE);
988 		rc = send_task_management(conn, ccb, NULL, TASK_REASSIGN);
990 		if (rc && ccb->ccb_pdu_waiting != NULL) {
992 			if (sn_a_lt_b(ccb->ccb_CmdSN, sess->s_ExpCmdSN)) {
993 				pdu = ccb->ccb_pdu_waiting;
997 				DEBC(conn, 0, ("Resend ccb %p (%d) - updating CmdSN old %u, new %u\n",
998 					   ccb, rc, ccb->ccb_CmdSN, sn));
999 				ccb->ccb_CmdSN = sn;
1000 				pdu->pdu_hdr.pduh_p.command.CmdSN = htonl(ccb->ccb_CmdSN);
1002 				DEBC(conn, 0, ("Resend ccb %p (%d) - CmdSN %u\n",
1003 					   ccb, rc, ccb->ccb_CmdSN));
1006 			resend_pdu(ccb);
1008 			DEBC(conn, 0, ("Resend ccb %p (%d) CmdSN %u - reassigned\n",
1009 				ccb, rc, ccb->ccb_CmdSN));
1010 			ccb_timeout_start(ccb, COMMAND_TIMEOUT);
1138 	cv_init(&sess->s_ccb_cv, "ccb");
1692 	ccb_t *ccb = par;
1695 	if (ccb->ccb_timedout == TOUT_ARMED) {
1696 		ccb->ccb_timedout = TOUT_QUEUED;
1697 		TAILQ_INSERT_TAIL(&iscsi_timeout_ccb_list, ccb, ccb_tchain);
1704 ccb_timeout_start(ccb_t *ccb, int ticks)
1707 	if (ccb->ccb_timedout != TOUT_QUEUED) {
1708 		ccb->ccb_timedout = TOUT_ARMED;
1709 		callout_schedule(&ccb->ccb_timeout, ticks);
1715 ccb_timeout_stop(ccb_t *ccb)
1717 	callout_stop(&ccb->ccb_timeout);
1719 	if (ccb->ccb_timedout == TOUT_QUEUED)
1720 		TAILQ_REMOVE(&iscsi_timeout_ccb_list, ccb, ccb_tchain);
1722 		while (ccb->ccb_timedout == TOUT_BUSY)
1725 	ccb->ccb_timedout = TOUT_NONE;
1740 	ccb_t *ccb;
1836 		/* handle ccb timeouts */
1837 		while ((ccb = TAILQ_FIRST(&iscsi_timeout_ccb_list)) != NULL) {
1838 			TAILQ_REMOVE(&iscsi_timeout_ccb_list, ccb, ccb_tchain);
1839 			KASSERT(ccb->ccb_timedout == TOUT_QUEUED);
1840 			ccb->ccb_timedout = TOUT_BUSY;
1842 			ccb_timeout(ccb);
1844 			if (ccb->ccb_timedout == TOUT_BUSY)
1845 				ccb->ccb_timedout = TOUT_NONE;
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