Re: [Freedreno] [PATCH] drm/msm/gpu: Add submit queue queries

2018-05-07 Thread Jordan Crouse
On Mon, Apr 30, 2018 at 03:20:53PM -0600, Jordan Crouse wrote: > Add the capability to query information from a submit queue. > The first available parameter is for querying the number of > GPU faults (hangs) that can be attributed to the queue. > > This is useful for implementing context robustne

[PATCH] drm/msm/gpu: Add submit queue queries

2018-04-30 Thread Jordan Crouse
Add the capability to query information from a submit queue. The first available parameter is for querying the number of GPU faults (hangs) that can be attributed to the queue. This is useful for implementing context robustness. A UMD context can regularly query the number of faults to see if it i