add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/drivers/gpu/drm/exynos/exynos_drm_ipp.c
..
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@@ -16,10 +16,12 @@
16
16
  * all copies or substantial portions of the Software.
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17
  */
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18
 
19
+#include <linux/uaccess.h>
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20
 
20
-#include <drm/drmP.h>
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+#include <drm/drm_file.h>
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+#include <drm/drm_fourcc.h>
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23
 #include <drm/drm_mode.h>
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-#include <uapi/drm/exynos_drm.h>
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+#include <drm/exynos_drm.h>
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25
 
24
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 #include "exynos_drm_drv.h"
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27
 #include "exynos_drm_gem.h"
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@@ -43,7 +45,7 @@
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  * Returns:
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46
  * Zero on success, error code on failure.
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47
  */
46
-int exynos_drm_ipp_register(struct drm_device *dev, struct exynos_drm_ipp *ipp,
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+int exynos_drm_ipp_register(struct device *dev, struct exynos_drm_ipp *ipp,
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49
 		const struct exynos_drm_ipp_funcs *funcs, unsigned int caps,
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50
 		const struct exynos_drm_ipp_formats *formats,
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51
 		unsigned int num_formats, const char *name)
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@@ -67,7 +69,7 @@
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 	list_add_tail(&ipp->head, &ipp_list);
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 	ipp->id = num_ipp++;
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71
 
70
-	DRM_DEBUG_DRIVER("Registered ipp %d\n", ipp->id);
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+	DRM_DEV_DEBUG_DRIVER(dev, "Registered ipp %d\n", ipp->id);
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73
 
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 	return 0;
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 }
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@@ -77,7 +79,7 @@
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  * @dev: DRM device
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  * @ipp: ipp module
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81
  */
80
-void exynos_drm_ipp_unregister(struct drm_device *dev,
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+void exynos_drm_ipp_unregister(struct device *dev,
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83
 			       struct exynos_drm_ipp *ipp)
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84
 {
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85
 	WARN_ON(ipp->task);
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@@ -268,7 +270,7 @@
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270
 	task->src.rect.h = task->dst.rect.h = UINT_MAX;
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 	task->transform.rotation = DRM_MODE_ROTATE_0;
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272
 
271
-	DRM_DEBUG_DRIVER("Allocated task %pK\n", task);
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+	DRM_DEV_DEBUG_DRIVER(task->dev, "Allocated task %pK\n", task);
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274
 
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 	return task;
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276
 }
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@@ -335,7 +337,9 @@
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 		size -= map[i].size;
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 	}
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339
 
338
-	DRM_DEBUG_DRIVER("Got task %pK configuration from userspace\n", task);
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+	DRM_DEV_DEBUG_DRIVER(task->dev,
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+			     "Got task %pK configuration from userspace\n",
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+			     task);
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 	return 0;
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344
 }
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345
 
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@@ -389,12 +393,12 @@
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393
 static void exynos_drm_ipp_task_free(struct exynos_drm_ipp *ipp,
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 				 struct exynos_drm_ipp_task *task)
391
395
 {
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-	DRM_DEBUG_DRIVER("Freeing task %pK\n", task);
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+	DRM_DEV_DEBUG_DRIVER(task->dev, "Freeing task %pK\n", task);
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397
 
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 	exynos_drm_ipp_task_release_buf(&task->src);
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 	exynos_drm_ipp_task_release_buf(&task->dst);
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 	if (task->event)
397
-		drm_event_cancel_free(ipp->dev, &task->event->base);
401
+		drm_event_cancel_free(ipp->drm_dev, &task->event->base);
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402
 	kfree(task);
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403
 }
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404
 
..
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@@ -553,8 +557,9 @@
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 			       buf == src ? DRM_EXYNOS_IPP_FORMAT_SOURCE :
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 					    DRM_EXYNOS_IPP_FORMAT_DESTINATION);
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559
 	if (!fmt) {
556
-		DRM_DEBUG_DRIVER("Task %pK: %s format not supported\n", task,
557
-				 buf == src ? "src" : "dst");
560
+		DRM_DEV_DEBUG_DRIVER(task->dev,
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+				     "Task %pK: %s format not supported\n",
562
+				     task, buf == src ? "src" : "dst");
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 		return -EINVAL;
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564
 	}
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565
 
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@@ -603,7 +608,7 @@
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 	bool rotate = (rotation != DRM_MODE_ROTATE_0);
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609
 	bool scale = false;
605
610
 
606
-	DRM_DEBUG_DRIVER("Checking task %pK\n", task);
611
+	DRM_DEV_DEBUG_DRIVER(task->dev, "Checking task %pK\n", task);
607
612
 
608
613
 	if (src->rect.w == UINT_MAX)
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614
 		src->rect.w = src->buf.width;
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@@ -618,8 +623,9 @@
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623
 	    src->rect.y + src->rect.h > (src->buf.height) ||
619
624
 	    dst->rect.x + dst->rect.w > (dst->buf.width) ||
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 	    dst->rect.y + dst->rect.h > (dst->buf.height)) {
621
-		DRM_DEBUG_DRIVER("Task %pK: defined area is outside provided buffers\n",
622
-				 task);
626
+		DRM_DEV_DEBUG_DRIVER(task->dev,
627
+				     "Task %pK: defined area is outside provided buffers\n",
628
+				     task);
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629
 		return -EINVAL;
624
630
 	}
625
631
 
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@@ -635,7 +641,8 @@
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641
 	    (!(ipp->capabilities & DRM_EXYNOS_IPP_CAP_SCALE) && scale) ||
636
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 	    (!(ipp->capabilities & DRM_EXYNOS_IPP_CAP_CONVERT) &&
637
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 	     src->buf.fourcc != dst->buf.fourcc)) {
638
-		DRM_DEBUG_DRIVER("Task %pK: hw capabilities exceeded\n", task);
644
+		DRM_DEV_DEBUG_DRIVER(task->dev, "Task %pK: hw capabilities exceeded\n",
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+				     task);
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 		return -EINVAL;
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 	}
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648
 
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@@ -647,7 +654,8 @@
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 	if (ret)
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 		return ret;
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656
 
650
-	DRM_DEBUG_DRIVER("Task %pK: all checks done.\n", task);
657
+	DRM_DEV_DEBUG_DRIVER(ipp->dev, "Task %pK: all checks done.\n",
658
+			     task);
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659
 
652
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 	return ret;
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661
 }
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@@ -658,20 +666,26 @@
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 	struct exynos_drm_ipp_buffer *src = &task->src, *dst = &task->dst;
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 	int ret = 0;
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668
 
661
-	DRM_DEBUG_DRIVER("Setting buffer for task %pK\n", task);
669
+	DRM_DEV_DEBUG_DRIVER(task->dev, "Setting buffer for task %pK\n",
670
+			     task);
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671
 
663
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 	ret = exynos_drm_ipp_task_setup_buffer(src, filp);
664
673
 	if (ret) {
665
-		DRM_DEBUG_DRIVER("Task %pK: src buffer setup failed\n", task);
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+		DRM_DEV_DEBUG_DRIVER(task->dev,
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+				     "Task %pK: src buffer setup failed\n",
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+				     task);
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 		return ret;
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 	}
668
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 	ret = exynos_drm_ipp_task_setup_buffer(dst, filp);
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 	if (ret) {
670
-		DRM_DEBUG_DRIVER("Task %pK: dst buffer setup failed\n", task);
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+		DRM_DEV_DEBUG_DRIVER(task->dev,
682
+				     "Task %pK: dst buffer setup failed\n",
683
+				     task);
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 		return ret;
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 	}
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686
 
674
-	DRM_DEBUG_DRIVER("Task %pK: buffers prepared.\n", task);
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+	DRM_DEV_DEBUG_DRIVER(task->dev, "Task %pK: buffers prepared.\n",
688
+			     task);
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689
 
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 	return ret;
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691
 }
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@@ -691,7 +705,7 @@
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 	e->event.base.length = sizeof(e->event);
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 	e->event.user_data = user_data;
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707
 
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-	ret = drm_event_reserve_init(task->dev, file_priv, &e->base,
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+	ret = drm_event_reserve_init(task->ipp->drm_dev, file_priv, &e->base,
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 				     &e->event.base);
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 	if (ret)
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 		goto free;
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@@ -712,7 +726,7 @@
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 	task->event->event.tv_usec = now.tv_nsec / NSEC_PER_USEC;
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 	task->event->event.sequence = atomic_inc_return(&task->ipp->sequence);
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728
 
715
-	drm_send_event(task->dev, &task->event->base);
729
+	drm_send_event(task->ipp->drm_dev, &task->event->base);
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 }
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731
 
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 static int exynos_drm_ipp_task_cleanup(struct exynos_drm_ipp_task *task)
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@@ -749,7 +763,8 @@
749
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 	struct exynos_drm_ipp *ipp = task->ipp;
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764
 	unsigned long flags;
751
765
 
752
-	DRM_DEBUG_DRIVER("ipp: %d, task %pK done: %d\n", ipp->id, task, ret);
766
+	DRM_DEV_DEBUG_DRIVER(task->dev, "ipp: %d, task %pK done: %d\n",
767
+			     ipp->id, task, ret);
753
768
 
754
769
 	spin_lock_irqsave(&ipp->lock, flags);
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 	if (ipp->task == task)
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@@ -773,7 +788,8 @@
773
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 	unsigned long flags;
774
789
 	int ret;
775
790
 
776
-	DRM_DEBUG_DRIVER("ipp: %d, try to run new task\n", ipp->id);
791
+	DRM_DEV_DEBUG_DRIVER(ipp->dev, "ipp: %d, try to run new task\n",
792
+			     ipp->id);
777
793
 
778
794
 	spin_lock_irqsave(&ipp->lock, flags);
779
795
 
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@@ -789,7 +805,9 @@
789
805
 
790
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 	spin_unlock_irqrestore(&ipp->lock, flags);
791
807
 
792
-	DRM_DEBUG_DRIVER("ipp: %d, selected task %pK to run\n", ipp->id, task);
808
+	DRM_DEV_DEBUG_DRIVER(ipp->dev,
809
+			     "ipp: %d, selected task %pK to run\n", ipp->id,
810
+			     task);
793
811
 
794
812
 	ret = ipp->funcs->commit(ipp, task);
795
813
 	if (ret)
..
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@@ -897,15 +915,16 @@
897
915
 	 * then freed after exynos_drm_ipp_task_done()
898
916
 	 */
899
917
 	if (arg->flags & DRM_EXYNOS_IPP_FLAG_NONBLOCK) {
900
-		DRM_DEBUG_DRIVER("ipp: %d, nonblocking processing task %pK\n",
901
-				 ipp->id, task);
918
+		DRM_DEV_DEBUG_DRIVER(ipp->dev,
919
+				     "ipp: %d, nonblocking processing task %pK\n",
920
+				     ipp->id, task);
902
921
 
903
922
 		task->flags |= DRM_EXYNOS_IPP_TASK_ASYNC;
904
923
 		exynos_drm_ipp_schedule_task(task->ipp, task);
905
924
 		ret = 0;
906
925
 	} else {
907
-		DRM_DEBUG_DRIVER("ipp: %d, processing task %pK\n", ipp->id,
908
-				 task);
926
+		DRM_DEV_DEBUG_DRIVER(ipp->dev, "ipp: %d, processing task %pK\n",
927
+				     ipp->id, task);
909
928
 		exynos_drm_ipp_schedule_task(ipp, task);
910
929
 		ret = wait_event_interruptible(ipp->done_wq,
911
930
 					task->flags & DRM_EXYNOS_IPP_TASK_DONE);