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| author | Inki Dae <inki.dae@samsung.com> | 2012-05-04 15:51:17 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-05-08 18:46:32 +0900 |
| commit | 40cd7e0c02f37af4b44fc00531873832e45587e9 (patch) | |
| tree | d941353be010a62e1a2154a54b5b11a73c4ca6a3 /drivers/gpu/drm/exynos/exynos_drm_gem.h | |
| parent | b2df26c10b16afe2eed904f2b85a4d2047531d30 (diff) | |
| download | blackbird-op-linux-40cd7e0c02f37af4b44fc00531873832e45587e9.tar.gz blackbird-op-linux-40cd7e0c02f37af4b44fc00531873832e45587e9.zip | |
drm/exynos: added a feature to get gem buffer information.
this patch adds a feature to get a gem buffer information and user application
can get the gem buffer information simply in runtime through gem handle.
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_gem.h')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_gem.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.h b/drivers/gpu/drm/exynos/exynos_drm_gem.h index efc82527b272..14d038b6cb02 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gem.h +++ b/drivers/gpu/drm/exynos/exynos_drm_gem.h @@ -127,6 +127,10 @@ int exynos_drm_gem_map_offset_ioctl(struct drm_device *dev, void *data, int exynos_drm_gem_mmap_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); +/* get buffer information to memory region allocated by gem. */ +int exynos_drm_gem_get_ioctl(struct drm_device *dev, void *data, + struct drm_file *file_priv); + /* initialize gem object. */ int exynos_drm_gem_init_object(struct drm_gem_object *obj); |
