Re: [PATCH bpf-next v6 0/2] virtio_net: add XDP meta data support

[Daniel Borkmann]

On 2/25/20 4:31 AM, Yuya Kusakabe wrote:
> This patch series has 2 patches.
>
> Patch 1/2: keep vnet header zeroed if XDP is loaded for small buffer
> With this fix, we do not need to care about vnet header in XDP meta data
> support for small buffer, even though XDP meta data uses in front of
> packet as same as vnet header.
> It would be best if this patch goes into stable.
> This patch is based on the feedback by Jason Wang and Michael S. Tsirkin.
> https://lore.kernel.org/netdev/9a0a1469-c8a7-8223-a4d5-dad656a142fc@xxxxxxxxxx/
> https://lore.kernel.org/netdev/20200223031314-mutt-send-email-mst@xxxxxxxxxx/
>
> Patch 2/2: add XDP meta data support
>
> Thanks to Jason Wang, Daniel Borkmann and Michael S. Tsirkin for the feedback.
>
> Yuya Kusakabe (2):
>    virtio_net: keep vnet header zeroed if XDP is loaded for small buffer
>    virtio_net: add XDP meta data support
>
>   drivers/net/virtio_net.c | 56 ++++++++++++++++++++++++----------------
>   1 file changed, 34 insertions(+), 22 deletions(-)

Applied, thanks!