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Date: Fri, 11 Feb 2022 02:20:29 +0100
From: Lorenzo Bianconi <lorenzo@...nel.org>
To: bpf@...r.kernel.org, netdev@...r.kernel.org
Cc: davem@...emloft.net, kuba@...nel.org, ast@...nel.org,
daniel@...earbox.net, brouer@...hat.com, toke@...hat.com,
pabeni@...hat.com, echaudro@...hat.com,
lorenzo.bianconi@...hat.com, toshiaki.makita1@...il.com,
andrii@...nel.org
Subject: [PATCH bpf-next 0/3] introduce xdp frags support to veth driver
Introduce xdp frags support to veth driver in order to allow increasing the mtu
over the page boundary if the attached xdp program declares to support xdp
fragments. Enable NETIF_F_ALL_TSO when the device is running in xdp mode.
This series has been tested running xdp_router_ipv4 sample available in the
kernel tree redirecting tcp traffic from veth pair into the mvneta driver.
Lorenzo Bianconi (3):
net: veth: account total xdp_frame len running ndo_xdp_xmit
veth: rework veth_xdp_rcv_skb in order to accept non-linear skb
veth: allow jumbo frames in xdp mode
drivers/net/veth.c | 197 ++++++++++++++++++++++++++++-----------------
include/net/xdp.h | 14 ++++
net/core/xdp.c | 1 +
3 files changed, 138 insertions(+), 74 deletions(-)
--
2.34.1
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