On 01/22/2016 06:08 PM, Mario Kleiner wrote:
Anyway, some more hours of thinking and code browsing later, now i think i have a simple and safe solution which should hopefully restore the drm_vblank_pre/post_modeset behaviour with only a few lines of core code. At the same time it should fix up another bug in that new drm_update_vblank_count code that i just realized, in a way simple enough for a stable fix.
Now i just need to actually code and test it first.
Ping, any news? :)