DRM_IOCTL_NEW_CTX 867 include/uapi/drm/drm.h #define DRM_IOCTL_NEW_CTX DRM_IOW( 0x25, struct drm_ctx) DRM_IOCTL_NEW_CTX 867 tools/include/uapi/drm/drm.h #define DRM_IOCTL_NEW_CTX DRM_IOW( 0x25, struct drm_ctx)