From: Björn Töpel <bjorn.to...@gmail.com> Date: Wed, 2 May 2018 13:01:21 +0200
> This patch set introduces a new address family called AF_XDP that is > optimized for high performance packet processing and, in upcoming > patch sets, zero-copy semantics. In this patch set, we have removed > all zero-copy related code in order to make it smaller, simpler and > hopefully more review friendly. This patch set only supports copy-mode > for the generic XDP path (XDP_SKB) for both RX and TX and copy-mode > for RX using the XDP_DRV path. Zero-copy support requires XDP and > driver changes that Jesper Dangaard Brouer is working on. Some of his > work has already been accepted. We will publish our zero-copy support > for RX and TX on top of his patch sets at a later point in time. ... Looks great. Acked-by: David S. Miller <da...@davemloft.net>
