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[188.216.77.84]) by smtp.gmail.com with ESMTPSA id u13-20020a5d468d000000b002c54c92e125sm7816543wrq.46.2023.02.13.10.46.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Feb 2023 10:46:41 -0800 (PST) Date: Mon, 13 Feb 2023 19:46:39 +0100 From: Lorenzo Bianconi To: Daniel Borkmann Cc: Lorenzo Bianconi , bpf@vger.kernel.org, netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, ast@kernel.org, andrii@kernel.org, horatiu.vultur@microchip.com, UNGLinuxDriver@microchip.com Subject: Re: [PATCH bpf-next] net: lan966x: set xdp_features flag Message-ID: References: <01f4412f28899d97b0054c9c1a63694201301b42.1676055718.git.lorenzo@kernel.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="E9xNBS9TCKbvrYlU" Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org --E9xNBS9TCKbvrYlU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > On 2/12/23 10:07 AM, Lorenzo Bianconi wrote: > > > Set xdp_features netdevice flag if lan966x nic supports xdp mode. > > >=20 > > > Signed-off-by: Lorenzo Bianconi > > > --- > > > drivers/net/ethernet/microchip/lan966x/lan966x_main.c | 5 +++++ > > > 1 file changed, 5 insertions(+) > > >=20 > > > diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/= drivers/net/ethernet/microchip/lan966x/lan966x_main.c > > > index 580c91d24a52..b24e55e61dc5 100644 > > > --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c > > > +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c > > > @@ -823,6 +823,11 @@ static int lan966x_probe_port(struct lan966x *la= n966x, u32 p, > > > port->phylink =3D phylink; > > > + if (lan966x->fdma) > > > + dev->xdp_features =3D NETDEV_XDP_ACT_BASIC | > > > + NETDEV_XDP_ACT_REDIRECT | > > > + NETDEV_XDP_ACT_NDO_XMIT; > > > + > > > err =3D register_netdev(dev); > > > if (err) { > > > dev_err(lan966x->dev, "register_netdev failed\n"); > >=20 > > Since the xdp-features series is now merged in net-next, do you think i= t is > > better to target this patch to net-next? >=20 > Yes, that would be better given it's a pure driver change. I moved delega= te > to netdev. ack, thx, in this way I do not need to repost :) Regards, Lorenzo >=20 > Thanks, > Daniel >=20 --E9xNBS9TCKbvrYlU Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCY+qFjwAKCRA6cBh0uS2t rAOfAP4tRV/NAj+9UfwP9fdY8qaRv0tonn9AKHsgEVpHEAcIwwEA9fTxC/+TRrqE A+0VburuW01QpOQTDCZxB37wZjLJaQc= =CuV2 -----END PGP SIGNATURE----- --E9xNBS9TCKbvrYlU--