diff options
| author | Danilo Krummrich <dakr@redhat.com> | 2023-11-08 03:12:37 +0300 |
|---|---|---|
| committer | Danilo Krummrich <dakr@redhat.com> | 2023-11-13 20:18:50 +0300 |
| commit | 809ef191ee600e8bcbe2f8a769e00d2d54c16094 (patch) | |
| tree | 1bd933f71f37b005f127b899b84f265fa26fbee8 /include/drm/drm_gpuvm.h | |
| parent | 6118411428a393fb0868bad9025d71875418058b (diff) | |
| download | linux-809ef191ee600e8bcbe2f8a769e00d2d54c16094.tar.xz | |
drm/gpuvm: add drm_gpuvm_flags to drm_gpuvm
Introduce flags for struct drm_gpuvm, this required by subsequent
commits.
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231108001259.15123-8-dakr@redhat.com
Diffstat (limited to 'include/drm/drm_gpuvm.h')
| -rw-r--r-- | include/drm/drm_gpuvm.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/drm/drm_gpuvm.h b/include/drm/drm_gpuvm.h index ff3377cbfe52..0c2e24155a93 100644 --- a/include/drm/drm_gpuvm.h +++ b/include/drm/drm_gpuvm.h @@ -185,6 +185,16 @@ static inline bool drm_gpuva_invalidated(struct drm_gpuva *va) } /** + * enum drm_gpuvm_flags - flags for struct drm_gpuvm + */ +enum drm_gpuvm_flags { + /** + * @DRM_GPUVM_USERBITS: user defined bits + */ + DRM_GPUVM_USERBITS = BIT(0), +}; + +/** * struct drm_gpuvm - DRM GPU VA Manager * * The DRM GPU VA Manager keeps track of a GPU's virtual address space by using @@ -203,6 +213,11 @@ struct drm_gpuvm { const char *name; /** + * @flags: the &drm_gpuvm_flags of this GPUVM + */ + enum drm_gpuvm_flags flags; + + /** * @drm: the &drm_device this VM lives in */ struct drm_device *drm; @@ -252,6 +267,7 @@ struct drm_gpuvm { }; void drm_gpuvm_init(struct drm_gpuvm *gpuvm, const char *name, + enum drm_gpuvm_flags flags, struct drm_device *drm, struct drm_gem_object *r_obj, u64 start_offset, u64 range, |