virtio-net: set up xdp for multi buffer packets
authorHeng Qi <hengqi@linux.alibaba.com>
Sat, 14 Jan 2023 08:22:22 +0000 (16:22 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 16 Jan 2023 11:15:48 +0000 (11:15 +0000)
commit8d9bc36de5fc7b64bbce7b479dbe0ffdcb31b3b5
tree42b3e40f5fe0dcb3d98d200bcc29b8d761b81db9
parente814b958ad8857d6f7354d3a189776eb604d86dd
virtio-net: set up xdp for multi buffer packets

When the xdp program sets xdp.frags, which means it can process
multi-buffer packets over larger MTU, so we continue to support xdp.

Signed-off-by: Heng Qi <hengqi@linux.alibaba.com>
Reviewed-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/virtio_net.c