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Chris Wilson authored
In order to keep userptr distinct from ggtt mmaps in the eyes of lockdep, we need to avoid marking those userptr vma as PIN_GLOBAL. (So long as we comply with only using them as local PIN_USER!) References: https://gitlab.freedesktop.org/drm/intel/-/issues/1880Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Acked-by:
Mika Kuoppala <mika.kuoppala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200525075347.582-1-chris@chris-wilson.co.uk
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