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path: root/include/drm/radeon_drm.h
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Diffstat (limited to 'include/drm/radeon_drm.h')
-rw-r--r--include/drm/radeon_drm.h23
1 files changed, 22 insertions, 1 deletions
diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h
index 41862e9a4c20..af4b4826997e 100644
--- a/include/drm/radeon_drm.h
+++ b/include/drm/radeon_drm.h
@@ -506,6 +506,8 @@ typedef struct {
#define DRM_RADEON_GEM_WAIT_IDLE 0x24
#define DRM_RADEON_CS 0x26
#define DRM_RADEON_INFO 0x27
+#define DRM_RADEON_GEM_SET_TILING 0x28
+#define DRM_RADEON_GEM_GET_TILING 0x29
#define DRM_IOCTL_RADEON_CP_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_CP_INIT, drm_radeon_init_t)
#define DRM_IOCTL_RADEON_CP_START DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_CP_START)
@@ -544,7 +546,8 @@ typedef struct {
#define DRM_IOCTL_RADEON_GEM_WAIT_IDLE DRM_IOW(DRM_COMMAND_BASE + DRM_RADEON_GEM_WAIT_IDLE, struct drm_radeon_gem_wait_idle)
#define DRM_IOCTL_RADEON_CS DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_CS, struct drm_radeon_cs)
#define DRM_IOCTL_RADEON_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_INFO, struct drm_radeon_info)
-
+#define DRM_IOCTL_RADEON_SET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_SET_TILING, struct drm_radeon_gem_set_tiling)
+#define DRM_IOCTL_RADEON_GET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_GET_TILING, struct drm_radeon_gem_get_tiling)
typedef struct drm_radeon_init {
enum {
@@ -796,6 +799,24 @@ struct drm_radeon_gem_create {
uint32_t flags;
};
+#define RADEON_TILING_MACRO 0x1
+#define RADEON_TILING_MICRO 0x2
+#define RADEON_TILING_SWAP 0x4
+#define RADEON_TILING_SURFACE 0x8 /* this object requires a surface
+ * when mapped - i.e. front buffer */
+
+struct drm_radeon_gem_set_tiling {
+ uint32_t handle;
+ uint32_t tiling_flags;
+ uint32_t pitch;
+};
+
+struct drm_radeon_gem_get_tiling {
+ uint32_t handle;
+ uint32_t tiling_flags;
+ uint32_t pitch;
+};
+
struct drm_radeon_gem_mmap {
uint32_t handle;
uint32_t pad;