diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2014-03-18 18:00:56 +0400 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2014-03-28 17:19:03 +0400 |
| commit | adebcb20e4ca9330a293c294e1f104edba21dbaf (patch) | |
| tree | 09afc68d6963a27e8f2e2e38263e3cd8b6b2c25f /include/uapi | |
| parent | 4649926d043205d3693551b36e2ed88a264177a5 (diff) | |
| download | linux-adebcb20e4ca9330a293c294e1f104edba21dbaf.tar.xz | |
drm/vmwgfx: Allow prime fds in the surface reference ioctls
Allow prime fds and at the same time block legacy handles for render-nodes
in the surface reference ioctls. This means these ioctls can be used
directly from prime-aware clients, and that they can be called from
render-nodes.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/drm/vmwgfx_drm.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/uapi/drm/vmwgfx_drm.h b/include/uapi/drm/vmwgfx_drm.h index 87792a5fee3b..4fc66f6b12ce 100644 --- a/include/uapi/drm/vmwgfx_drm.h +++ b/include/uapi/drm/vmwgfx_drm.h @@ -90,6 +90,15 @@ #define DRM_VMW_PARAM_MAX_MOB_SIZE 10 /** + * enum drm_vmw_handle_type - handle type for ref ioctls + * + */ +enum drm_vmw_handle_type { + DRM_VMW_HANDLE_LEGACY = 0, + DRM_VMW_HANDLE_PRIME = 1 +}; + +/** * struct drm_vmw_getparam_arg * * @value: Returned value. //Out @@ -177,6 +186,7 @@ struct drm_vmw_surface_create_req { * struct drm_wmv_surface_arg * * @sid: Surface id of created surface or surface to destroy or reference. + * @handle_type: Handle type for DRM_VMW_REF_SURFACE Ioctl. * * Output data from the DRM_VMW_CREATE_SURFACE Ioctl. * Input argument to the DRM_VMW_UNREF_SURFACE Ioctl. @@ -185,7 +195,7 @@ struct drm_vmw_surface_create_req { struct drm_vmw_surface_arg { int32_t sid; - uint32_t pad64; + enum drm_vmw_handle_type handle_type; }; /** |