2024-01-19 15:24:06

by Willem de Bruijn

[permalink] [raw]
Subject: Re: [PATCH net 2/2] tun: add missing rx stats accounting in tun_xdp_act

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 <[email protected]>

Reviewed-by: Willem de Bruijn <[email protected]>