Re: [Intel-gfx] [PATCH] drm/i915: Postpone plane readout until after encoder readout, v3.

2015-10-13 Thread Maarten Lankhorst
Op 13-10-15 om 14:40 schreef Jani Nikula: > On Thu, 27 Aug 2015, Maarten Lankhorst > wrote: >> When reading out hw state for planes we disable inactive planes which in >> turn triggers an update of the watermarks. The update depends on the >> crtc_clock being set which is done when reading out en

Re: [Intel-gfx] [PATCH] drm/i915: Postpone plane readout until after encoder readout, v3.

2015-10-13 Thread Jani Nikula
On Thu, 27 Aug 2015, Maarten Lankhorst wrote: > When reading out hw state for planes we disable inactive planes which in > turn triggers an update of the watermarks. The update depends on the > crtc_clock being set which is done when reading out encoders. Thus > postpone the plane readout until a

Re: [Intel-gfx] [PATCH] drm/i915: Postpone plane readout until after encoder readout, v3.

2015-08-30 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 7272 -Summary- Platform Delta drm-intel-nightly Series Applied ILK -1

Re: [Intel-gfx] [PATCH] drm/i915: Postpone plane readout until after encoder readout, v3.

2015-08-27 Thread Ville Syrjälä
On Thu, Aug 27, 2015 at 01:47:26PM +0200, Maarten Lankhorst wrote: > When reading out hw state for planes we disable inactive planes which in > turn triggers an update of the watermarks. The update depends on the > crtc_clock being set which is done when reading out encoders. Thus > postpone the pl

[Intel-gfx] [PATCH] drm/i915: Postpone plane readout until after encoder readout, v3.

2015-08-27 Thread Maarten Lankhorst
When reading out hw state for planes we disable inactive planes which in turn triggers an update of the watermarks. The update depends on the crtc_clock being set which is done when reading out encoders. Thus postpone the plane readout until after encoder readout. This prevents a warning in skl_co