diff options
| author |  Yong Zhao <Yong.Zhao@amd.com>
| 2020-03-06 14:33:39 -0500 |
|---|---|---|
| committer |  Alex Deucher <alexander.deucher@amd.com>
| 2020-03-06 14:34:18 -0500 |
| commit | fa5bde8056cfb837a097785edb1e92f0985778ed (patch) | |
| tree | 0ea3bdfb3cbf444905cfa943294d2a1df3a90d2d /include/uapi/drm | |
| parent | drm/amdgpu: Fix GPU reset error. (diff) | |
| download | linux-fa5bde8056cfb837a097785edb1e92f0985778ed.tar.gz linux-fa5bde8056cfb837a097785edb1e92f0985778ed.tar.bz2 linux-fa5bde8056cfb837a097785edb1e92f0985778ed.zip | |
drm/amdgpu: Use better names to reflect it is CP MQD buffer
Add "CP" to AMDGPU_GEM_CREATE_MQD_GFX9 to indicate it is only for CP MQD
buffer.
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index ac3879829bb5..65f69723cbdc 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -125,9 +125,10 @@ extern "C" { /* Flag that BO sharing will be explicitly synchronized */ #define AMDGPU_GEM_CREATE_EXPLICIT_SYNC (1 << 7) /* Flag that indicates allocating MQD gart on GFX9, where the mtype - * for the second page onward should be set to NC. + * for the second page onward should be set to NC. It should never + * be used by user space applications. */ -#define AMDGPU_GEM_CREATE_MQD_GFX9 (1 << 8) +#define AMDGPU_GEM_CREATE_CP_MQD_GFX9 (1 << 8) /* Flag that BO may contain sensitive data that must be wiped before * releasing the memory */ |