> commit 17bedab27231 ("bpf: xdp: Allow head adjustment in XDP prog") > added a new XDP helper to prepend and remove data from a frame. > Make virtio_net reject programs making use of this helper until proper > support is added. > > Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
Is that how it goes until we'll add the proper infrastructure? Am I expected to provide the same for qede? I was under the impression that so long as this is being [early] developed and there's no way to communicate what is and isn't supported by a given implementation, it would simply be the user's responsibility to make sure what he's trying is supported.