Re: [Intel-gfx] [PATCH 2/2] drm/i915: clear the gpu reloc batch

2020-12-24 Thread Chris Wilson
Quoting Matthew Auld (2020-12-24 14:34:55) > The reloc batch is short lived but can exist in the user visible ppGTT, > and since it's backed by an internal object, which lacks page clearing, > we should take care to clear it upfront. > > Signed-off-by: Matthew Auld > --- > drivers/gpu/drm/i915/g

[Intel-gfx] [PATCH 2/2] drm/i915: clear the gpu reloc batch

2020-12-24 Thread Matthew Auld
The reloc batch is short lived but can exist in the user visible ppGTT, and since it's backed by an internal object, which lacks page clearing, we should take care to clear it upfront. Signed-off-by: Matthew Auld --- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 3 +++ 1 file changed, 3 inser