Re: [Intel-wired-lan] bug with rx-udp-gro-forwarding offloading?

[Ian Kumlien]

On Fri, Jul 7, 2023 at 12:32 AM Ian Kumlien <ian.kumlien@xxxxxxxxx> wrote:
> On Thu, Jul 6, 2023 at 7:10 PM Paolo Abeni <pabeni@xxxxxxxxxx> wrote:
> > Let me try to clarify: I hope/think that this chunk alone:
> >
> > +       /* later code will clear the gso area in the shared info */
> > +       err = skb_header_unclone(skb, GFP_ATOMIC);
> > +       if (err)
> > +               goto err_linearize;
> > +
> >         skb_shinfo(skb)->frag_list = NULL;
> >
> >         while (list_skb) {
> >
> > does the magic/avoids the skb corruptions -> it everything goes well,
> > you should not see any warnings at all. Running 'nstat' in the DUT
> > should give some hints about reaching the relevant code paths.

Ah yeah... I'm a bit tired atm - I see your point -  with moving it up a bit.

So anyway, Tested-by: ian.kumlien@xxxxxxxxx etc =)