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authorDamien Lespiau <damien.lespiau@intel.com>2013-09-25 19:45:20 +0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2013-10-01 09:45:26 +0400
commit1c0814fed3a558146402713028cb7114734ec172 (patch)
tree4c74029367bb8908bb7efe9bd23b7731f27244ee /include/drm
parenta99b57dbc09bfff57acd8a7c20f25dfa6cb892a5 (diff)
downloadlinux-1c0814fed3a558146402713028cb7114734ec172.tar.xz
drm: Add a SET_CLIENT_CAP ioctl
This ioctl can be used to turn some knobs in a DRM driver. The client can ask the DRM core for an alternate view of the reality: it can be useful to be able to instruct the core that the DRM client can handle new functionnality that would otherwise break current ABI. v2: Rename to ioctl from SET_CAP to SET_CLIENT_CAP (Chris Wilson) Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Acked-by: Dave Airlie <airlied@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drmP.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index b46fb45f2cca..dbc86b06a724 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1303,6 +1303,8 @@ extern int drm_getstats(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int drm_getcap(struct drm_device *dev, void *data,
struct drm_file *file_priv);
+extern int drm_setclientcap(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
extern int drm_setversion(struct drm_device *dev, void *data,
struct drm_file *file_priv);
extern int drm_noop(struct drm_device *dev, void *data,