[PATCH 08/11] drm/i915: overlay watermark hack

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



---
 drivers/gpu/drm/i915/intel_display.c |   11 ++++-------
 1 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 4f599ce..cd7e04d 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -4521,7 +4521,8 @@ static void sandybridge_update_wm(struct drm_device *dev)
 			    &sandybridge_cursor_wm_info, latency,
 			    &plane_wm, &cursor_wm)) {
 		I915_WRITE(WM0_PIPEA_ILK,
-			   (plane_wm << WM0_PIPE_PLANE_SHIFT) | cursor_wm);
+			   (plane_wm << WM0_PIPE_PLANE_SHIFT) |
+			   (plane_wm << WM0_PIPE_SPRITE_SHIFT) | cursor_wm);
 		DRM_DEBUG_KMS("FIFO watermarks For pipe A -"
 			      " plane %d, " "cursor: %d\n",
 			      plane_wm, cursor_wm);
@@ -4533,7 +4534,8 @@ static void sandybridge_update_wm(struct drm_device *dev)
 			    &sandybridge_cursor_wm_info, latency,
 			    &plane_wm, &cursor_wm)) {
 		I915_WRITE(WM0_PIPEB_ILK,
-			   (plane_wm << WM0_PIPE_PLANE_SHIFT) | cursor_wm);
+			   (plane_wm << WM0_PIPE_PLANE_SHIFT) |
+			   (plane_wm << WM0_PIPE_SPRITE_SHIFT) | cursor_wm);
 		DRM_DEBUG_KMS("FIFO watermarks For pipe B -"
 			      " plane %d, cursor: %d\n",
 			      plane_wm, cursor_wm);
@@ -4587,11 +4589,6 @@ static void sandybridge_update_wm(struct drm_device *dev)
 		   (plane_wm << WM1_LP_SR_SHIFT) |
 		   cursor_wm);
 
-#if 0
-	I915_WRITE(WM1S_LP_ILK,
-		   WM1S_LP_EN |
-#endif
-
 	/* WM2 */
 	if (!ironlake_compute_srwm(dev, 2, enabled,
 				   SNB_READ_WM2_LATENCY() * 500,
-- 
1.7.4.1

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/dri-devel


[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux