osfmk/kern/task_policy.c

136 			if ((task->ext_appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) &&
137 				(task->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE)) {
232 							if (task->ext_appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) {
401 		val = task->ext_policystate.hw_bg;
403 		val = task->policystate.hw_bg;
425 			val = thread->ext_policystate.hw_bg;
428 		val = self->policystate.hw_bg;
440 	if ((task->ext_appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) ||
441 		(task->appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) ||
442 		(thread->ext_appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) ||
443 		(thread->appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE))
454 	if ((thread->ext_appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) ||
455 		(thread->appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE))
475 		if (task->ext_policystate.hw_bg != intval)
476 			task->ext_policystate.hw_bg = intval;
478 		if (task->policystate.hw_bg != intval)
479 			task->policystate.hw_bg = intval;
535 			thread->ext_policystate.hw_bg = prio;
537 		self->policystate.hw_bg = prio;
572 		task->policystate.hw_bg |= val;
574 		task->ext_policystate.hw_bg |= val;
598 			thread->ext_policystate.hw_bg |= val;
600 		self->policystate.hw_bg |= val;
619 		task->policystate.hw_bg &= ~intval;
621 		task->ext_policystate.hw_bg &= ~intval;
645 			thread->ext_policystate.hw_bg &= ~val;
647 		self->policystate.hw_bg &= ~val;
690 		if (task->ext_appliedstate.hw_bg != task->ext_policystate.hw_bg) {
691 			task->ext_appliedstate.hw_bg = task->ext_policystate.hw_bg;
696 		if (task->appliedstate.hw_bg != task->policystate.hw_bg) {
697 			task->appliedstate.hw_bg = task->policystate.hw_bg;
768 			if (thread->appliedstate.hw_bg != thread->policystate.hw_bg) {
769 				thread->appliedstate.hw_bg = thread->policystate.hw_bg;
770 				if (thread->ext_appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE)
776 			if (thread->ext_appliedstate.hw_bg != thread->ext_policystate.hw_bg) {
777 				thread->ext_appliedstate.hw_bg = thread->ext_policystate.hw_bg;
778 				if (thread->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE)
816 	thread->ext_policystate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL;
818 	if (thread->ext_appliedstate.hw_bg != thread->ext_policystate.hw_bg) {
819 		thread->ext_appliedstate.hw_bg = thread->ext_policystate.hw_bg;
820 		if (thread->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE)
864 		task->ext_appliedstate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE;
866 		if (task->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) {
873 		task->appliedstate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE;
875 		if (task->ext_appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE) {
971 			thread->appliedstate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE;
973 			if (thread->ext_appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE)
977 			thread->ext_appliedstate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE;
979 			if (thread->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_NONE)
1023 			if (th->appliedstate.hw_bg != TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL) {
1072 	if (task->ext_appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL){
1075 	if (task->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL){
1096 	if ((task->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1099 	if ((task->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0) {
1104 				((task->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE)!= 0) &&
1115 	if ((task->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1134 	if((thread->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1138 	if((thread->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1144 	if ((task->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1147 	if ((task->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0) {
1152 				((task->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE)!= 0) &&
1163 	if ((task->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1191 	if((thread->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1195 	if((thread->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_DISKTHROTTLE) != 0)
1320 	if (((task->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_NOGPU) != 0) || (task->ext_appliedstate.hw_gpu == TASK_POLICY_HWACCESS_GPU_ATTRIBUTE_NOACCESS))
1322 	if (((task->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_NOGPU) != 0) || (task->appliedstate.hw_gpu == TASK_POLICY_HWACCESS_GPU_ATTRIBUTE_NOACCESS))
1331 	if (((thread->ext_appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_NOGPU) != 0) || (thread->ext_appliedstate.hw_gpu == TASK_POLICY_HWACCESS_GPU_ATTRIBUTE_NOACCESS))
1333 	if (((thread->appliedstate.hw_bg & TASK_POLICY_BACKGROUND_ATTRIBUTE_NOGPU) != 0) || (thread->appliedstate.hw_gpu == TASK_POLICY_HWACCESS_GPU_ATTRIBUTE_NOACCESS))
1719 					task->ext_policystate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL;
1791 					task->ext_policystate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL;
1828 					task->ext_policystate.hw_bg = TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL;
2295 		(thread->appliedstate.hw_bg == TASK_POLICY_BACKGROUND_ATTRIBUTE_ALL))