From 40cd7e0c02f37af4b44fc00531873832e45587e9 Mon Sep 17 00:00:00 2001 From: Inki Dae Date: Fri, 4 May 2012 15:51:17 +0900 Subject: 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 Signed-off-by: Kyungmin Park --- drivers/gpu/drm/exynos/exynos_drm_gem.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/exynos/exynos_drm_gem.h') diff --git a/drivers/gpu/drm/exynos/exynos_drm_gem.h b/drivers/gpu/drm/exynos/exynos_drm_gem.h index efc82527b27..14d038b6cb0 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); -- cgit v1.2.3-70-g09d2