Paolo Abeni eaea34b23c net/tun: implement ndo_set_rx_headroom ... ndo_set_rx_headroom controls the align value used by tun devices to allocate skbs on frame reception. When the xmit device adds a large encapsulation, this avoids an skb head reallocation on forwarding. The measured improvement when forwarding towards a vxlan dev with frame size below the egress device MTU is as follow: vxlan over ipv6, bridged: +6% vxlan over ipv6, ovs: +7% In case of ipv4 tunnels there is no improvement, since the tun device default alignment provides enough headroom to avoid the skb head reallocation. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-03-01 15:54:30 -05:00
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appletalk
arcnet
bonding	net: bonding: use __ethtool_get_ksettings	2016-02-25 22:06:46 -05:00
caif	net: caif: check return value of alloc_netdev	2015-11-09 11:31:13 -05:00
can	can: rcar: add gen[12] fallback compatibility strings	2016-02-26 08:43:18 +01:00
cris
dsa	net: dsa: mv88e6xxx: implement port_vlan_dump	2016-02-25 15:20:21 -05:00
ethernet	bnxt_en: Add hwrm_send_message_silent().	2016-03-01 15:37:02 -05:00
fddi	defxx: fix build warning	2016-01-25 10:51:52 -08:00
fjes	fjes: fix inconsistent indenting	2015-11-15 17:09:23 -05:00
hamradio	dmascc: Return correct error codes	2016-02-16 15:32:34 -05:00
hippi
hyperv	hv_netvsc: add ethtool support for set and get of settings	2016-02-29 17:08:50 -05:00
ieee802154	ieee802154: cc2520: Check CRC & add promiscuous	2016-01-03 09:17:42 +01:00
ipvlan	net: ipvlan: use __ethtool_get_ksettings	2016-02-25 22:06:46 -05:00
irda	net/irda: bfin_sir: remove duplicate defines	2016-01-21 10:45:45 -08:00
phy	phy: marvell: Fix 88E1510 initialization	2016-02-25 16:08:37 -05:00
plip	net: plip: use new parport device model	2016-01-09 21:02:05 -05:00
ppp	ppp: clarify parsing of user supplied data in ppp_set_compress()	2016-02-24 23:52:51 -05:00
slip
team	net: team: use __ethtool_get_ksettings	2016-02-25 22:06:46 -05:00
usb	lan78xx: add ethtool set & get pause functions	2016-02-29 17:12:07 -05:00
vmxnet3	Driver: Vmxnet3: Update Rx ring 2 max size	2016-02-21 22:04:15 -05:00
wan	dscc4: Undefined signed int shift	2016-02-13 06:10:21 -05:00
wimax
wireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-02-23 00:09:14 -05:00
xen-netback	xen-netback: implement dynamic multicast control	2016-02-07 13:58:36 -05:00
dummy.c
eql.c
geneve.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-02-23 00:09:14 -05:00
ifb.c
Kconfig
LICENSE.SRC
loopback.c	sctp: Rename NETIF_F_SCTP_CSUM to NETIF_F_SCTP_CRC	2015-12-15 16:49:58 -05:00
macvlan.c	net: macvlan: use __ethtool_get_ksettings	2016-02-25 22:06:46 -05:00
macvtap.c	net: Rename NETIF_F_ALL_CSUM to NETIF_F_CSUM_MASK	2015-12-15 16:50:08 -05:00
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c	net/tun: implement ndo_set_rx_headroom	2016-03-01 15:54:30 -05:00
veth.c	veth: don’t modify ip_summed; doing so treats packets with bad checksums as good.	2015-12-22 15:15:34 -05:00
virtio_net.c	virtio_net: validate ethtool port setting and explain the user validation	2016-02-11 11:55:38 -05:00
vrf.c	vrf: duplicate include of rtnetlink.h	2016-02-11 09:45:24 -05:00
vxlan.c	vxlan: simplify metadata_dst usage in vxlan_rcv	2016-02-25 15:17:12 -05:00
xen-netfront.c	xen-netfront: request Tx response events more often	2016-01-28 16:08:55 -08:00