Re: [Intel-gfx] [PATCH 7/7] drm/i915: fbdev restore mode needs to invalidate frontbuffer

2015-07-09 Thread Daniel Vetter
On Wed, Jul 08, 2015 at 03:05:49PM -0300, Paulo Zanoni wrote: 2015-07-07 20:28 GMT-03:00 Rodrigo Vivi rodrigo.v...@intel.com: This fbdev restore mode was another corner case that was now calling frontbuffer flip and flush and making we miss screen updates with PSR enabled. So let's also

Re: [Intel-gfx] [PATCH 7/7] drm/i915: fbdev restore mode needs to invalidate frontbuffer

2015-07-08 Thread shuang . he
Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 6749 -Summary- Platform Delta drm-intel-nightly Series Applied ILK

Re: [Intel-gfx] [PATCH 7/7] drm/i915: fbdev restore mode needs to invalidate frontbuffer

2015-07-08 Thread Paulo Zanoni
2015-07-07 20:28 GMT-03:00 Rodrigo Vivi rodrigo.v...@intel.com: This fbdev restore mode was another corner case that was now calling frontbuffer flip and flush and making we miss screen updates with PSR enabled. So let's also add the invalidate hack here while we don't have a reliable dirty