diff options
| author | Christian König <christian.koenig@amd.com> | 2014-08-07 09:36:02 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2014-08-11 17:04:25 +0200 |
| commit | 2a84a4476d6e13de72472f6ca4338aed0a8269b8 (patch) | |
| tree | a39411c8cb0dfca623e12801511818a82cd4d74a /include/uapi | |
| parent | drm/radeon: add userptr flag to limit it to anonymous memory v2 (diff) | |
| download | linux-2a84a4476d6e13de72472f6ca4338aed0a8269b8.tar.xz linux-2a84a4476d6e13de72472f6ca4338aed0a8269b8.zip | |
drm/radeon: add userptr flag to directly validate the BO to GTT
This way we test userptr availability at BO creation time instead of first use.
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/radeon_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h index 9720e1a36848..5dc61c2d4c73 100644 --- a/include/uapi/drm/radeon_drm.h +++ b/include/uapi/drm/radeon_drm.h @@ -817,6 +817,7 @@ struct drm_radeon_gem_create { */ #define RADEON_GEM_USERPTR_READONLY (1 << 0) #define RADEON_GEM_USERPTR_ANONONLY (1 << 1) +#define RADEON_GEM_USERPTR_VALIDATE (1 << 2) struct drm_radeon_gem_userptr { uint64_t addr; |