Re: [Intel-gfx] [PATCH] drm/i915: Report command parser version 0 if disabled

2016-05-04 Thread Joonas Lahtinen
On ke, 2016-05-04 at 14:25 +0100, Chris Wilson wrote: > If the command parser is not active, then it is appropriate to report it > as operating at version 0 as no higher mode is supported. This greatly > simplifies userspace querying for the command parser as we then do not > need to second guess w

[Intel-gfx] [PATCH] drm/i915: Report command parser version 0 if disabled

2016-05-04 Thread Chris Wilson
If the command parser is not active, then it is appropriate to report it as operating at version 0 as no higher mode is supported. This greatly simplifies userspace querying for the command parser as we then do not need to second guess when it will be active (a mixture of module parameters and gene