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alistair23-linux/drivers/net
Jesse Brandeburg fec31ffffa i40e: fix offload of GRE tunnels
The driver still was not offloading TSO on GRE tunnels because
it forgot to set the GSO_GRE flag, causing lots of retransmits.

This fixes generic GRE traffic (like a tunnel added like below)
whereas before it would get 1Gb/s or less, now on a 10G adapter
it gets 8.7Gb/s.

ip ad ad 11.1.0.2/24 dev ens2f0
ip l set ens2f0 up
ip link add gre2 type gretap remote 11.1.0.1 local 11.1.0.2 dev ens2f0
ip l set gre2 up
ip ad ad 192.168.124.2/24 dev gre2
ping 192.168.124.1
netperf -H 192.168.124.1

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-05 04:31:41 -07:00
..
appletalk
arcnet ARCNET: fix hard_header_len limit 2015-09-17 22:26:55 -07:00
bonding Changes for 4.3 2015-09-09 08:33:31 -07:00
caif net: caif: convert to using IFF_NO_QUEUE 2015-08-18 11:55:07 -07:00
can can: peak_pci: add unused device id. in devices table 2015-09-30 12:57:58 +02:00
cris
dsa dsa: mv88e6xxx: Enable forwarding for unknown to the CPU port 2015-09-29 21:06:51 -07:00
ethernet i40e: fix offload of GRE tunnels 2015-10-05 04:31:41 -07:00
fddi net/fddi: remove HWM_REVERSE() macro 2015-08-13 21:12:17 -07:00
fjes fjes: fix off-by-one error at fjes_hw_update_zone_task() 2015-09-17 22:34:09 -07:00
hamradio Merge branch 'x86/urgent' into x86/asm to fix up conflicts and to pick up fixes 2015-08-18 09:39:47 +02:00
hippi
hyperv flow_dissector: Add flags argument to skb_flow_dissector functions 2015-09-01 15:06:22 -07:00
ieee802154 cc2520: set the default fifo pin value from platform data 2015-08-11 06:13:39 +02:00
ipvlan net: ipvlan: convert to using IFF_NO_QUEUE 2015-08-18 11:55:06 -07:00
irda irda: ali-ircc: Fix deadlock in ali_ircc_sir_change_speed() 2015-09-11 16:18:33 -07:00
phy net: update docbook comment for __mdiobus_register() 2015-09-25 21:37:19 -07:00
plip
ppp ppp: don't override sk->sk_state in pppoe_flush_dev() 2015-10-05 03:04:15 -07:00
slip
team net: team: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
usb net: usb: asix: Fix crash on skb alloc failure 2015-10-05 03:31:27 -07:00
vmxnet3
wan net: wan: sbni: fix device usage count 2015-09-05 17:32:53 -07:00
wimax
wireless ath10k: fix DMA related firmware crashes on multiple devices 2015-09-26 20:48:25 +03:00
xen-netback xen: MFN/GFN/BFN terminology changes for 4.3-rc0 2015-09-10 16:21:11 -07:00
Kconfig geneve: Consolidate Geneve functionality in single module. 2015-08-27 15:42:48 -07:00
LICENSE.SRC
Makefile fjes: Introduce FUJITSU Extended Socket Network Device driver 2015-08-24 14:06:33 -07:00
Space.c
dummy.c net: dummy: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
eql.c
geneve.c geneve: use network byte order for destination port config parameter 2015-09-23 15:41:04 -07:00
ifb.c
loopback.c net: loopback: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
macvlan.c
macvtap.c macvtap: fix TUNSETSNDBUF values > 64k 2015-09-20 22:44:39 -07:00
mdio.c
mii.c
netconsole.c
nlmon.c net: nlmon: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
ntb_netdev.c NTB: Add flow control to the ntb_netdev 2015-09-07 15:17:08 -04:00
rionet.c
sb1000.c
sungem_phy.c
tun.c
veth.c net: veth: enable noqueue operation by default 2015-08-18 11:55:04 -07:00
virtio_net.c virtio-net: avoid unnecessary sg initialzation 2015-08-27 15:51:45 -07:00
vrf.c net: Fix vti use case with oif in dst lookups 2015-09-17 16:36:34 -07:00
vxlan.c vxlan: reject IPv6 addresses if IPv6 is not configured 2015-09-17 22:32:15 -07:00
xen-netfront.c xen: MFN/GFN/BFN terminology changes for 4.3-rc0 2015-09-10 16:21:11 -07:00