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Date: Fri, 19 Jan 2024 10:23:43 -0500
From: Willem de Bruijn <willemdebruijn.kernel@gmail.com>
To: Yunjian Wang <wangyunjian@huawei.com>, 
 willemdebruijn.kernel@gmail.com, 
 jasowang@redhat.com, 
 kuba@kernel.org, 
 davem@davemloft.net
Cc: netdev@vger.kernel.org, 
 linux-kernel@vger.kernel.org, 
 xudingke@huawei.com, 
 Yunjian Wang <wangyunjian@huawei.com>
Message-ID: <65aa93ffe0f7b_29ebd4294f0@willemb.c.googlers.com.notmuch>
In-Reply-To: <1705659776-21108-1-git-send-email-wangyunjian@huawei.com>
References: <1705659776-21108-1-git-send-email-wangyunjian@huawei.com>
Subject: Re: [PATCH net 2/2] tun: add missing rx stats accounting in
 tun_xdp_act
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Yunjian Wang 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>

Reviewed-by: Willem de Bruijn <willemb@google.com>