diff options
| author | Flora Cui | 2016-07-21 22:56:52 -0500 |
|---|---|---|
| committer | Alex Deucher | 2016-09-02 16:30:19 -0500 |
| commit | 4462303700fd982eb5fdd266ee04d0543f4f6bf0 (patch) | |
| tree | 8e2df173d6ddd940c0caea9c27235fc4d900a182 /include | |
| parent | 72a041694e9467ceb903808edf305eb7ea1cc813 (diff) | |
| download | external-libdrm-4462303700fd982eb5fdd266ee04d0543f4f6bf0.tar.gz external-libdrm-4462303700fd982eb5fdd266ee04d0543f4f6bf0.tar.xz external-libdrm-4462303700fd982eb5fdd266ee04d0543f4f6bf0.zip | |
amdgpu: expose the AMDGPU_GEM_CREATE_VRAM_CLEARED flag
With this flag specified, VRAM buffer will be cleared at
allocation time.
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/amdgpu_drm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h index fbdd1185..d43895ed 100644 --- a/include/drm/amdgpu_drm.h +++ b/include/drm/amdgpu_drm.h | |||
| @@ -73,6 +73,8 @@ | |||
| 73 | #define AMDGPU_GEM_CREATE_NO_CPU_ACCESS (1 << 1) | 73 | #define AMDGPU_GEM_CREATE_NO_CPU_ACCESS (1 << 1) |
| 74 | /* Flag that USWC attributes should be used for GTT */ | 74 | /* Flag that USWC attributes should be used for GTT */ |
| 75 | #define AMDGPU_GEM_CREATE_CPU_GTT_USWC (1 << 2) | 75 | #define AMDGPU_GEM_CREATE_CPU_GTT_USWC (1 << 2) |
| 76 | /* Flag that the memory should be in VRAM and cleared */ | ||
| 77 | #define AMDGPU_GEM_CREATE_VRAM_CLEARED (1 << 3) | ||
| 76 | 78 | ||
| 77 | struct drm_amdgpu_gem_create_in { | 79 | struct drm_amdgpu_gem_create_in { |
| 78 | /** the requested memory size */ | 80 | /** the requested memory size */ |