On Mon, Jul 14, 2014 at 8:59 AM, Daniel Vetter <daniel@xxxxxxxx> wrote: > On Mon, Jul 14, 2014 at 04:22:44AM +0000, Sun, Daisy wrote: >> 3) The function will be called when flip happened, this should cover >> most of the cases. One exception is background media process without any >> display output, it's relatively rare. Please let me know if you have >> concern on other cases, I will try to cover it definitely. > > Traditional X never flips. And we kinda have to keep this working. Instead > of checking when flipping we need to check at regular time intervals I > guess, for as long as the gt is busy. Oh and transcode servers are a real thing apparently. They also never flip, and we actually care from a business pov ... -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
