On Mon, 27 May 2019 at 09:19, Emil Velikov <emil.l.veli...@gmail.com> wrote: > > From: Emil Velikov <emil.veli...@collabora.com> > > The authentication can be circumvented, by design, by using the render > node. > > From the driver POV there is no distinction between primary and render > nodes, thus we can drop the token. > > Cc: David Airlie <airl...@linux.ie> > Cc: Daniel Vetter <dan...@ffwll.ch> > Signed-off-by: Emil Velikov <emil.veli...@collabora.com> > --- > drivers/gpu/drm/vgem/vgem_drv.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c > index 11a8f99ba18c..0ba079f1b302 100644 > --- a/drivers/gpu/drm/vgem/vgem_drv.c > +++ b/drivers/gpu/drm/vgem/vgem_drv.c > @@ -246,8 +246,8 @@ static int vgem_gem_dumb_map(struct drm_file *file, > struct drm_device *dev, > } > > static struct drm_ioctl_desc vgem_ioctls[] = { > - DRM_IOCTL_DEF_DRV(VGEM_FENCE_ATTACH, vgem_fence_attach_ioctl, > DRM_AUTH|DRM_RENDER_ALLOW), > - DRM_IOCTL_DEF_DRV(VGEM_FENCE_SIGNAL, vgem_fence_signal_ioctl, > DRM_AUTH|DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(VGEM_FENCE_ATTACH, vgem_fence_attach_ioctl, > DRM_RENDER_ALLOW), > + DRM_IOCTL_DEF_DRV(VGEM_FENCE_SIGNAL, vgem_fence_signal_ioctl, > DRM_RENDER_ALLOW), > }; > > static int vgem_mmap(struct file *filp, struct vm_area_struct *vma) > -- > 2.21.0 >
Humble poke? Thanks, Emil _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel