netdev - Re: [PATCH net-next 2/6] tsnep: Add XDP TX support

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Message-ID: <619913f8fc11ab502e73d526eee7ada6066843a2.camel@redhat.com>
Date:   Wed, 07 Dec 2022 11:26:53 +0100
From:   Paolo Abeni <pabeni@...hat.com>
To:     Gerhard Engleder <gerhard@...leder-embedded.com>,
        netdev@...r.kernel.org, bpf@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, edumazet@...gle.com,
        ast@...nel.org, daniel@...earbox.net, hawk@...nel.org,
        john.fastabend@...il.com
Subject: Re: [PATCH net-next 2/6] tsnep: Add XDP TX support

On Sat, 2022-12-03 at 22:54 +0100, Gerhard Engleder wrote:
> For complete TX support tsnep_xdp_xmit_back() is already added, which is
> used later by the XDP RX path if BPF programs return XDP_TX.

Oops, I almost forgot... It's better to introduce tsnep_xdp_xmit_back()
in the patch using it: this patch introduces a build warning fixed by
the later patch, and we want to avoid it.

Cheers,

Paolo