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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2021-01-20 00:43:33 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2021-01-20 23:46:36 +0300 |
| commit | 41a9c75d0acf23f33f012d3f9535de9e9b631051 (patch) | |
| tree | 02bc06ec4211dc971c6df25c2dcb7fe42754184d /drivers/gpu/drm/i915/gem/i915_gem_stolen.h | |
| parent | 30d2bfd093839cf6eef93f9c2cbdc347c7bf8b20 (diff) | |
| download | linux-41a9c75d0acf23f33f012d3f9535de9e9b631051.tar.xz | |
drm/i915/gem: Move stolen node into GEM object union
The obj->stolen is currently used to identify an object allocated from
stolen memory. This dates back to when there were just 1.5 types of
objects, an object backed by shmemfs and an object backed by shmemfs
with a contiguous physical address. Now that we have several different
types of objects, we no longer want to treat stolen objects as a special
case.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210119214336.1463-3-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_stolen.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_stolen.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.h b/drivers/gpu/drm/i915/gem/i915_gem_stolen.h index 61e028063f9f..b03489706796 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.h +++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.h @@ -30,6 +30,8 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_i915_private *dev_priv resource_size_t stolen_offset, resource_size_t size); +bool i915_gem_object_is_stolen(const struct drm_i915_gem_object *obj); + #define I915_GEM_STOLEN_BIAS SZ_128K #endif /* __I915_GEM_STOLEN_H__ */ |