diff options
| author | Dave Airlie <airlied@gmail.com> | 2012-07-14 09:52:17 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-07-16 02:39:56 +0100 |
| commit | cc0a14575d9fd0aafe73cb4aa445eaf024436114 (patch) | |
| tree | 991a376a4d8dc4b8c40a546e42b9c5379520d42d /include | |
| parent | 41dfb20cdc369bb0da880c371a664f25fe665adb (diff) | |
libdrm: add prime fd->handle and handle->fd interfaces
These are just basic ioctl wrappers around the prime ioctls,
along with the capability reporting.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/drm/drm.h b/include/drm/drm.h index 42133bce..a847689f 100644 --- a/include/drm/drm.h +++ b/include/drm/drm.h @@ -685,6 +685,9 @@ struct drm_prime_handle { #define DRM_IOCTL_UNLOCK DRM_IOW( 0x2b, struct drm_lock) #define DRM_IOCTL_FINISH DRM_IOW( 0x2c, struct drm_lock) +#define DRM_IOCTL_PRIME_HANDLE_TO_FD DRM_IOWR(0x2d, struct drm_prime_handle) +#define DRM_IOCTL_PRIME_FD_TO_HANDLE DRM_IOWR(0x2e, struct drm_prime_handle) + #define DRM_IOCTL_AGP_ACQUIRE DRM_IO( 0x30) #define DRM_IOCTL_AGP_RELEASE DRM_IO( 0x31) #define DRM_IOCTL_AGP_ENABLE DRM_IOW( 0x32, struct drm_agp_mode) @@ -697,9 +700,6 @@ struct drm_prime_handle { #define DRM_IOCTL_SG_ALLOC DRM_IOWR(0x38, struct drm_scatter_gather) #define DRM_IOCTL_SG_FREE DRM_IOW( 0x39, struct drm_scatter_gather) -#define DRM_IOCTL_PRIME_HANDLE_TO_FD DRM_IOWR(0x2d, struct drm_prime_handle) -#define DRM_IOCTL_PRIME_FD_TO_HANDLE DRM_IOWR(0x2e, struct drm_prime_handle) - #define DRM_IOCTL_WAIT_VBLANK DRM_IOWR(0x3a, union drm_wait_vblank) #define DRM_IOCTL_UPDATE_DRAW DRM_IOW(0x3f, struct drm_update_draw) @@ -778,6 +778,10 @@ struct drm_event_vblank { #define DRM_CAP_VBLANK_HIGH_CRTC 0x2 #define DRM_CAP_DUMB_PREFERRED_DEPTH 0x3 #define DRM_CAP_DUMB_PREFER_SHADOW 0x4 +#define DRM_CAP_PRIME 0x5 + +#define DRM_PRIME_CAP_IMPORT 0x1 +#define DRM_PRIME_CAP_EXPORT 0x2 /* typedef area */ typedef struct drm_clip_rect drm_clip_rect_t; |