Hi Michel, Michel Dänzer schrieb: > Note that the DRM APIs are intended for use by userspace components of > graphics drivers / API libraries, not applications directly. MythTV > shouldn't use the DRM directly for synchronization but rather use GLX > synchronization APIs. Hm, ok... AFAIK MythTV tries several sync mechanisms with DRM being preferred. I tried with OpenGL syncing but the issue remains. > If you have dynamic PM enabled, does disabling that help? No I don't have that enabled. Any other ideas? Thanks Marius _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel