Re: [Intel-gfx] [PATCH] drm/i915: Explicitly mark Global GTT address spaces

2018-09-01 Thread Chris Wilson
Quoting Chris Wilson (2018-08-31 16:47:24) > Quoting Tvrtko Ursulin (2018-08-31 15:36:43) > > From: Tvrtko Ursulin > > > > So far we have been relying on vm->file pointer being NULL to declare > > something GGTT. > > > > This has the unfortunate consequence that the default kernel context is >

Re: [Intel-gfx] [PATCH] drm/i915: Explicitly mark Global GTT address spaces

2018-08-31 Thread Chris Wilson
Quoting Tvrtko Ursulin (2018-08-31 15:36:43) > From: Tvrtko Ursulin > > So far we have been relying on vm->file pointer being NULL to declare > something GGTT. > > This has the unfortunate consequence that the default kernel context is > also declared GGTT and interferes with the following

[Intel-gfx] [PATCH] drm/i915: Explicitly mark Global GTT address spaces

2018-08-31 Thread Tvrtko Ursulin
From: Tvrtko Ursulin So far we have been relying on vm->file pointer being NULL to declare something GGTT. This has the unfortunate consequence that the default kernel context is also declared GGTT and interferes with the following patch which wants to instantiate VMA's and execute requests