91 	return !xe->d3cold.capable && !xe->info.has_sriov;  in xe_rpm_reclaim_safe()
260 	err = drmm_mutex_init(&xe->drm, &xe->d3cold.lock);  in xe_pm_init_early()
283 	xe->d3cold.capable = xe_pm_pci_d3cold_capable(xe);  in xe_pm_init()
285 	if (xe->d3cold.capable) {  in xe_pm_init()
401 	if (xe->d3cold.allowed) {  in xe_pm_runtime_suspend()
415 	if (xe->d3cold.allowed)  in xe_pm_runtime_suspend()
443 	if (xe->d3cold.allowed) {  in xe_pm_runtime_resume()
466 	if (xe->d3cold.allowed) {  in xe_pm_runtime_resume()
697 	mutex_lock(&xe->d3cold.lock);  in xe_pm_set_vram_threshold()
698 	xe->d3cold.vram_threshold = threshold;  in xe_pm_set_vram_threshold()
699 	mutex_unlock(&xe->d3cold.lock);  in xe_pm_set_vram_threshold()
718 	if (!xe->d3cold.capable) {  in xe_pm_d3cold_allowed_toggle()
719 		xe->d3cold.allowed = false;  in xe_pm_d3cold_allowed_toggle()
731 	mutex_lock(&xe->d3cold.lock);  in xe_pm_d3cold_allowed_toggle()
733 	if (total_vram_used_mb < xe->d3cold.vram_threshold)  in xe_pm_d3cold_allowed_toggle()
734 		xe->d3cold.allowed = true;  in xe_pm_d3cold_allowed_toggle()
736 		xe->d3cold.allowed = false;  in xe_pm_d3cold_allowed_toggle()
738 	mutex_unlock(&xe->d3cold.lock);  in xe_pm_d3cold_allowed_toggle()
741 		"d3cold: allowed=%s\n", str_yes_no(xe->d3cold.allowed));  in xe_pm_d3cold_allowed_toggle()