On Thu, 26 Jul 2018 at 08:46, Olivier Fourdan <ofour...@redhat.com> wrote: > get_supported_modifiers() and pixmap_from_buffers() requests both > expect a window as drawable, passing a pixmap will fail as the Xserver > will fail to match the given drawable to a window. > > That leads to dri3_alloc_render_buffer() to return NULL and breaks > rendering when using GLX_DOUBLEBUFFER on pixmaps. > > Query the root window of the pixmap on first init, and use the root > window instead of the pixmap drawable for get_supported_modifiers() > and pixmap_from_buffers().
Looks good to me, thanks Olivier! Reviewed-by: Daniel Stone <dani...@collabora.com> Cheers, Daniel _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
