Re: [Intel-gfx] [PATCH 1/2] drm/i915: Discard a misplaced GGTT vma

2020-06-05 Thread Chris Wilson
Quoting Matthew Auld (2020-06-05 16:00:49) > On Fri, 5 Jun 2020 at 11:56, Chris Wilson wrote: > > > > Across the many users of the GGTT vma (internal objects, mmapings, > > display etc), we may end up with conflicting requirements for the > > placement. Currently, we try to resolve the conflict

Re: [Intel-gfx] [PATCH 1/2] drm/i915: Discard a misplaced GGTT vma

2020-06-05 Thread Matthew Auld
On Fri, 5 Jun 2020 at 11:56, Chris Wilson wrote: > > Across the many users of the GGTT vma (internal objects, mmapings, > display etc), we may end up with conflicting requirements for the > placement. Currently, we try to resolve the conflict by unbinding the > vma and rebinding it to match the

[Intel-gfx] [PATCH 1/2] drm/i915: Discard a misplaced GGTT vma

2020-06-05 Thread Chris Wilson
Across the many users of the GGTT vma (internal objects, mmapings, display etc), we may end up with conflicting requirements for the placement. Currently, we try to resolve the conflict by unbinding the vma and rebinding it to match the new constraints; over time we will end up with a GGTT that