linux/drivers/net/ethernet/marvell
Lorenzo Bianconi 0db51da7a8 net: mvneta: add basic XDP support
Add basic XDP support to mvneta driver for devices that rely on software
buffer management. Currently supported verdicts are:
- XDP_DROP
- XDP_PASS
- XDP_REDIRECT
- XDP_ABORTED

- iptables drop:
$iptables -t raw -I PREROUTING -p udp --dport 9 -j DROP
$nstat -n && sleep 1 && nstat
IpInReceives		151169		0.0
IpExtInOctets		6953544		0.0
IpExtInNoECTPkts	151165		0.0

- XDP_DROP via xdp1
$./samples/bpf/xdp1 3
proto 0:	421419 pkt/s
proto 0:	421444 pkt/s
proto 0:	421393 pkt/s
proto 0:	421440 pkt/s
proto 0:	421184 pkt/s

Tested-by: Matteo Croce <mcroce@redhat.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-21 10:36:07 -07:00
..
mvpp2 mvpp2: remove misleading comment 2019-10-02 16:24:57 -07:00
octeontx2 treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Kconfig net: mvneta: introduce page pool API for sw buffer manager 2019-10-21 10:36:07 -07:00
Makefile
mv643xx_eth.c net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
mvmdio.c drivers/net/ethernet/marvell/mvmdio.c: Fix non OF case 2019-08-05 13:30:48 -07:00
mvneta_bm.c net: mvneta: use devm_platform_ioremap_resource() to simplify code 2019-08-21 13:52:33 -07:00
mvneta_bm.h
mvneta.c net: mvneta: add basic XDP support 2019-10-21 10:36:07 -07:00
pxa168_eth.c pxa168_eth: use devm_platform_ioremap_resource() to simplify code 2019-08-21 13:52:33 -07:00
skge.c skge: fix checksum byte order 2019-09-24 16:53:19 +02:00
skge.h
sky2.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-09-02 11:20:17 -07:00
sky2.h