107 static void	cpu_resched(cpu_t *cp, pri_t tpri);
1139 cpu_resched(cpu_t *cp, pri_t tpri)  in cpu_resched()  argument
1144 	if (cpupri != CPU_IDLE_PRI && cpupri < tpri) {  in cpu_resched()
1146 		    "CPU_RESCHED:Tpri %d Cpupri %d", tpri, cpupri);  in cpu_resched()
1147 		if (tpri >= upreemptpri && cp->cpu_runrun == 0) {  in cpu_resched()
1150 			if (tpri < kpreemptpri && cp != CPU)  in cpu_resched()
1153 		if (tpri >= kpreemptpri && cp->cpu_kprunrun == 0) {  in cpu_resched()
1204 	pri_t		tpri;  in setbackdq()  local
1228 	tpri = DISP_PRIO(tp);  in setbackdq()
1232 		if (tpri >= kpqpri) {  in setbackdq()
1250 			cp = disp_lowpri_cpu(tp->t_cpu, tp, tpri);  in setbackdq()
1266 			qlen = RUNQ_LEN(cp, tpri);  in setbackdq()
1267 			if (tpri >= RUNQ_MATCH_PRI &&  in setbackdq()
1280 				    RUNQ_LEN(newcp, tpri) < qlen) {  in setbackdq()
1328 	    tpri, cp, tp);  in setbackdq()
1330 	ASSERT(tpri >= 0 && tpri < dp->disp_npri);  in setbackdq()
1336 	dq = &dp->disp_q[tpri];  in setbackdq()
1350 		BT_SET(dp->disp_qactmap, tpri);  in setbackdq()
1351 		if (tpri > dp->disp_maxrunpri) {  in setbackdq()
1352 			dp->disp_maxrunpri = tpri;  in setbackdq()
1354 			cpu_resched(cp, tpri);  in setbackdq()
1358 	if (!bound && tpri > dp->disp_max_unbound_pri) {  in setbackdq()
1370 		dp->disp_max_unbound_pri = tpri;  in setbackdq()
1389 	pri_t		tpri;  in setfrontdq()  local
1410 	tpri = DISP_PRIO(tp);  in setfrontdq()
1414 		if (tpri >= kpqpri) {  in setfrontdq()
1433 			    (tpri < cp->cpu_disp->disp_maxrunpri &&  in setfrontdq()
1435 				cp = disp_lowpri_cpu(tp->t_cpu, tp, tpri);  in setfrontdq()
1477 	TRACE_2(TR_FAC_DISP, TR_FRONTQ, "frontq:pri %d tid %p", tpri, tp);  in setfrontdq()
1480 	ASSERT(tpri >= 0 && tpri < dp->disp_npri);  in setfrontdq()
1485 	dq = &dp->disp_q[tpri];  in setfrontdq()
1500 		BT_SET(dp->disp_qactmap, tpri);  in setfrontdq()
1501 		if (tpri > dp->disp_maxrunpri) {  in setfrontdq()
1502 			dp->disp_maxrunpri = tpri;  in setfrontdq()
1504 			cpu_resched(cp, tpri);  in setfrontdq()
1508 	if (!bound && tpri > dp->disp_max_unbound_pri) {  in setfrontdq()
1521 		dp->disp_max_unbound_pri = tpri;  in setfrontdq()
1535 	pri_t	tpri;  in setkpdq()  local
1537 	tpri = DISP_PRIO(tp);  in setkpdq()
1542 	TRACE_2(TR_FAC_DISP, TR_FRONTQ, "frontq:pri %d tid %p", tpri, tp);  in setkpdq()
1544 	ASSERT(tpri >= 0 && tpri < dp->disp_npri);  in setkpdq()
1549 	dq = &dp->disp_q[tpri];  in setkpdq()
1573 		BT_SET(dp->disp_qactmap, tpri);  in setkpdq()
1574 		if (tpri > dp->disp_max_unbound_pri)  in setkpdq()
1575 			dp->disp_max_unbound_pri = tpri;  in setkpdq()
1576 		if (tpri > dp->disp_maxrunpri) {  in setkpdq()
1577 			dp->disp_maxrunpri = tpri;  in setkpdq()
1591 	if (cp->cpu_chosen_level < tpri)  in setkpdq()
1592 		cp->cpu_chosen_level = tpri;  in setkpdq()
1593 	cpu_resched(cp, tpri);  in setkpdq()
1611 	int		tpri;  in dispdeq()  local
1625 	tpri = DISP_PRIO(tp);  in dispdeq()
1627 	ASSERT(tpri < dp->disp_npri);  in dispdeq()
1628 	dq = &dp->disp_q[tpri];  in dispdeq()
1659 		dp->disp_qactmap[tpri >> BT_ULSHIFT] &= ~BT_BIW(tpri);  in dispdeq()
1663 		} else if (tpri == dp->disp_maxrunpri) {  in dispdeq()
1852 	pri_t	tpri, maxpri;  in disp_ratify()  local
1868 	tpri = DISP_PRIO(tp);  in disp_ratify()
1873 	if (tpri < maxpri) {  in disp_ratify()
2149 	pri_t tpri;  in disp_adjust_unbound_pri()  local
2162 	tpri = DISP_PRIO(tp);  in disp_adjust_unbound_pri()
2164 	ASSERT(tpri >= 0 && tpri < dp->disp_npri);  in disp_adjust_unbound_pri()
2165 	if (tpri > dp->disp_max_unbound_pri)  in disp_adjust_unbound_pri()
2166 		dp->disp_max_unbound_pri = tpri;  in disp_adjust_unbound_pri()
2608 disp_lowpri_cpu(cpu_t *hint, kthread_t *tp, pri_t tpri)  in disp_lowpri_cpu()  argument
2658 		if (bestcpu != NULL && tpri > (best / 2))  in disp_lowpri_cpu()