Re: [PATCH v2] virtio_net: fix PAGE_SIZE > 64k
From: David Miller
Date: Tue Jan 24 2017 - 15:10:10 EST
From: "Michael S. Tsirkin" <mst@xxxxxxxxxx>
Date: Tue, 24 Jan 2017 21:53:13 +0200
> I didn't realise. Why can't we? I thought that adjust_header is an
> optional feature that userspace can test for, so no rush.
No, we want the base set of XDP features to be present in all drivers
supporting XDP.