72 	    dev_priv->drrs.type != SEAMLESS_DRRS_SUPPORT)  in intel_dp_drrs_compute_config()
107 	struct intel_dp *intel_dp = dev_priv->drrs.dp;  in intel_dp_set_drrs_state()
128 	if (dev_priv->drrs.type < SEAMLESS_DRRS_SUPPORT) {  in intel_dp_set_drrs_state()
137 	if (index == dev_priv->drrs.refresh_rate_type) {  in intel_dp_set_drrs_state()
181 	dev_priv->drrs.refresh_rate_type = index;  in intel_dp_set_drrs_state()
192 	dev_priv->drrs.busy_frontbuffer_bits = 0;  in intel_edp_drrs_enable_locked()
193 	dev_priv->drrs.dp = intel_dp;  in intel_edp_drrs_enable_locked()
213 	mutex_lock(&dev_priv->drrs.mutex);  in intel_edp_drrs_enable()
215 	if (dev_priv->drrs.dp) {  in intel_edp_drrs_enable()
223 	mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_enable()
232 	if (dev_priv->drrs.refresh_rate_type == DRRS_LOW_RR) {  in intel_edp_drrs_disable_locked()
239 	dev_priv->drrs.dp = NULL;  in intel_edp_drrs_disable_locked()
256 	mutex_lock(&dev_priv->drrs.mutex);  in intel_edp_drrs_disable()
257 	if (!dev_priv->drrs.dp) {  in intel_edp_drrs_disable()
258 		mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_disable()
263 	mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_disable()
265 	cancel_delayed_work_sync(&dev_priv->drrs.work);  in intel_edp_drrs_disable()
283 	if (dev_priv->drrs.type != SEAMLESS_DRRS_SUPPORT)  in intel_edp_drrs_update()
286 	mutex_lock(&dev_priv->drrs.mutex);  in intel_edp_drrs_update()
289 	if (crtc_state->has_drrs == !!dev_priv->drrs.dp)  in intel_edp_drrs_update()
298 	mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_update()
304 		container_of(work, typeof(*dev_priv), drrs.work.work);  in intel_edp_drrs_downclock_work()
307 	mutex_lock(&dev_priv->drrs.mutex);  in intel_edp_drrs_downclock_work()
309 	intel_dp = dev_priv->drrs.dp;  in intel_edp_drrs_downclock_work()
319 	if (dev_priv->drrs.busy_frontbuffer_bits)  in intel_edp_drrs_downclock_work()
322 	if (dev_priv->drrs.refresh_rate_type != DRRS_LOW_RR) {  in intel_edp_drrs_downclock_work()
330 	mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_downclock_work()
350 	if (dev_priv->drrs.type == DRRS_NOT_SUPPORTED)  in intel_edp_drrs_invalidate()
353 	cancel_delayed_work(&dev_priv->drrs.work);  in intel_edp_drrs_invalidate()
355 	mutex_lock(&dev_priv->drrs.mutex);  in intel_edp_drrs_invalidate()
357 	intel_dp = dev_priv->drrs.dp;  in intel_edp_drrs_invalidate()
359 		mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_invalidate()
367 	dev_priv->drrs.busy_frontbuffer_bits |= frontbuffer_bits;  in intel_edp_drrs_invalidate()
370 	if (frontbuffer_bits && dev_priv->drrs.refresh_rate_type == DRRS_LOW_RR)  in intel_edp_drrs_invalidate()
374 	mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_invalidate()
396 	if (dev_priv->drrs.type == DRRS_NOT_SUPPORTED)  in intel_edp_drrs_flush()
399 	cancel_delayed_work(&dev_priv->drrs.work);  in intel_edp_drrs_flush()
401 	mutex_lock(&dev_priv->drrs.mutex);  in intel_edp_drrs_flush()
403 	intel_dp = dev_priv->drrs.dp;  in intel_edp_drrs_flush()
405 		mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_flush()
413 	dev_priv->drrs.busy_frontbuffer_bits &= ~frontbuffer_bits;  in intel_edp_drrs_flush()
416 	if (frontbuffer_bits && dev_priv->drrs.refresh_rate_type == DRRS_LOW_RR)  in intel_edp_drrs_flush()
424 	if (!dev_priv->drrs.busy_frontbuffer_bits)  in intel_edp_drrs_flush()
425 		schedule_delayed_work(&dev_priv->drrs.work,  in intel_edp_drrs_flush()
427 	mutex_unlock(&dev_priv->drrs.mutex);  in intel_edp_drrs_flush()
451 	INIT_DELAYED_WORK(&dev_priv->drrs.work, intel_edp_drrs_downclock_work);  in intel_dp_drrs_init()
452 	mutex_init(&dev_priv->drrs.mutex);  in intel_dp_drrs_init()
479 	dev_priv->drrs.type = dev_priv->vbt.drrs_type;  in intel_dp_drrs_init()
481 	dev_priv->drrs.refresh_rate_type = DRRS_HIGH_RR;  in intel_dp_drrs_init()