drm/i915: treat stolen as a region

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Convert stolen memory over to a region object. Still leaves open the
question with what to do with pre-allocated objects...

Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191018090751.28295-3-matthew.auld@intel.com

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This commit is contained in:

Matthew Auld 2019-10-18 10:07:51 +01:00 • committed by Chris Wilson

parent da1184cd41

commit 72405c3d78

4 changed files with 61 additions and 23 deletions

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65

drivers/gpu/drm/i915/gem/i915_gem_stolen.c

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3

drivers/gpu/drm/i915/gem/i915_gem_stolen.h

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14

drivers/gpu/drm/i915/i915_gem_gtt.c

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2

drivers/gpu/drm/i915/i915_pci.c

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