Received-SPF: pass (google.com: domain of linux-kernel+bounces-32306-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3;
Precedence: bulk
MIME-Version: 1.0
References: <1705659776-21108-1-git-send-email-wangyunjian@huawei.com>
In-Reply-To: <1705659776-21108-1-git-send-email-wangyunjian@huawei.com>
From: Jason Wang <jasowang@redhat.com>
Date: Mon, 22 Jan 2024 11:40:37 +0800
Message-ID: <CACGkMEu6VtxxoRxfjMijpgC=qZmbsrLiJT8=0dgGzjqnz0CReA@mail.gmail.com>
Subject: Re: [PATCH net 2/2] tun: add missing rx stats accounting in tun_xdp_act
To: Yunjian Wang <wangyunjian@huawei.com>
Cc: willemdebruijn.kernel@gmail.com, kuba@kernel.org, davem@davemloft.net, 
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org, xudingke@huawei.com
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Fri, Jan 19, 2024 at 6:23=E2=80=AFPM Yunjian Wang <wangyunjian@huawei.co=
m> wrote:
>
> The TUN can be used as vhost-net backend, and it is necessary to
> count the packets transmitted from TUN to vhost-net/virtio-net.
> However, there are some places in the receive path that were not
> taken into account when using XDP. It would be beneficial to also
> include new accounting for successfully received bytes using
> dev_sw_netstats_rx_add.
>
> Fixes: 761876c857cb ("tap: XDP support")
> Signed-off-by: Yunjian Wang <wangyunjian@huawei.com>

Acked-by: Jason Wang <jasowang@redhat.com>

Thanks