[ Adding dri-devel ]
On 2021-11-01 16:00, Wang, Chao-kai (Stylon) wrote: > > The problem with -ERESTARTSYS is the same half-baked atomic state with > modifications we made in the interrupted atomic check, is reused in the next > retry and fails the atomic check. What we expect in the next retry is with > the original atomic state. I am going to dig deeper and see if at DRM side we > can go back to use to the original atomic state in the retry. I suspect either DC/DM needs to be able to handle the modified state on retry, or it needs to restore the original state before it returns -ERESTARTSYS. -- Earthling Michel Dänzer | https://redhat.com Libre software enthusiast | Mesa and Xwayland developer
