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Or Gerlitz dc01e7d344 net: Add GRO support for vxlan traffic 
Add GRO handlers for vxlann, by using the UDP GRO infrastructure.

For single TCP session that goes through vxlan tunneling I got nice
improvement from 6.8Gbs to 11.5Gbs

--> UDP/VXLAN GRO disabled
$ netperf  -H 192.168.52.147 -c -C

$ netperf -t TCP_STREAM -H 192.168.52.147 -c -C
MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 192.168.52.147 () port 0 AF_INET
Recv   Send    Send                          Utilization       Service Demand
Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
Size   Size    Size     Time     Throughput  local    remote   local   remote
bytes  bytes   bytes    secs.    10^6bits/s  % S      % S      us/KB   us/KB

 87380  65536  65536    10.00      6799.75   12.54    24.79    0.604   1.195

--> UDP/VXLAN GRO enabled

$ netperf -t TCP_STREAM -H 192.168.52.147 -c -C
MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 192.168.52.147 () port 0 AF_INET
Recv   Send    Send                          Utilization       Service Demand
Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
Size   Size    Size     Time     Throughput  local    remote   local   remote
bytes  bytes   bytes    secs.    10^6bits/s  % S      % S      us/KB   us/KB

 87380  65536  65536    10.00      11562.72   24.90    20.34    0.706   0.577

Signed-off-by: Shlomo Pongratz <shlomop@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2014-01-21 18:05:04 -08:00
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accessibility
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acpi Merge branches 'acpi-battery' and 'pm-cpufreq' 2014-01-06 22:49:08 +01:00
amba
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ata Merge branch 'for-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2014-01-09 09:08:23 +08:00
atm atm: slight optimization of addr compare 2013-12-26 13:31:34 -05:00
auxdisplay
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base
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bcma Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-10 10:59:40 -05:00
block block: null_blk: fix queue leak inside removing device 2014-01-12 16:22:42 +07:00
bluetooth Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2014-01-08 13:44:29 -05:00
bus
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cdrom
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char ACPI / TPM: fix memory leak when walking ACPI namespace 2014-01-05 15:54:21 +01:00
clk clk: clk-divider: fix divisor > 255 bug 2014-01-08 08:33:12 -08:00
clocksource clocksource: cadence_ttc: Fix mutex taken inside interrupt context 2013-12-30 11:32:24 +01:00
connector
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cpufreq intel_pstate: Add X86_FEATURE_APERFMPERF to cpu match parameters. 2014-01-06 22:16:14 +01:00
cpuidle ARM/cpuidle: remove __init tag from Calxeda cpuidle probe function 2013-12-30 11:55:20 +01:00
crypto crypto: ixp4xx - Fix kernel compile error 2014-01-01 14:06:23 +08:00
dca
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devfreq
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dio
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dma drivers/dma/ioat/dma.c: check DMA mapping error in ioat_dma_self_test() 2014-01-02 14:40:30 -08:00
edac
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eisa
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extcon
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firewire
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firmware Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-12-29 13:35:04 -08:00
fmc
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gpio
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gpu Merge branch 'drm-nouveau-next' of git://git.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes 2014-01-15 15:01:11 +10:00
hid
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hsi
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hv
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hwmon hwmon: (coretemp) Fix truncated name of alarm attributes 2014-01-14 09:47:52 -08:00
hwspinlock
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i2c
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ide
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idle intel_idle: close avn_cstates array with correct marker 2014-01-10 03:06:06 +01:00
iio
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infiniband net: replace macros net_random and net_srandom with direct calls to prandom 2014-01-14 15:15:25 -08:00
input Input: allocate absinfo data when setting ABS capability 2013-12-31 10:53:19 -08:00
iommu
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ipack
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irqchip Renesas ARM based SoC fixes for v3.13 2013-12-20 11:28:30 -08:00
isdn net: add build-time checks for msg->msg_name size 2014-01-18 23:04:16 -08:00
leds leds: lp5521/5523: Remove duplicate mutex 2014-01-10 14:48:07 -08:00
lguest
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macintosh
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mailbox
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md md: half a dozen bug fixes for 3.13 2014-01-15 15:07:36 +07:00
media media: dvb_core: slight optimization of addr compare 2013-12-26 13:31:34 -05:00
memory
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memstick
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message
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mfd This is the 2nd MFD pull request for 3.13 2014-01-11 06:23:57 +07:00
misc
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mmc
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mtd Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2014-01-06 12:20:45 +11:00
net net: Add GRO support for vxlan traffic 2014-01-21 18:05:04 -08:00
nfc NFC: nfcmrvl: Fix possible memory leak issue 2014-01-09 01:27:20 +01:00
ntb
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nubus
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of phylib: Add of_phy_attach 2014-01-13 14:29:49 -08:00
oprofile
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parisc
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parport
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pci Merge branches 'acpi-pci-pm' and 'acpi-pci-hotplug' 2013-12-31 22:03:37 +01:00
pcmcia
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phy phy,exynos: Add dependency on HAS_IOMEM 2014-01-15 14:51:22 -08:00
pinctrl Merge branches 'powercap' and 'acpi-lpss' with new device IDs 2013-12-27 00:43:24 +01:00
platform
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pnp
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power power,goldfish: Add dependency on HAS_IOMEM 2014-01-15 14:51:22 -08:00
powercap powercap / RAPL: add support for ValleyView Soc 2013-12-22 01:27:51 +01:00
pps
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ps3
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ptp ptp_pch: Add dependency on HAS_IOMEM 2014-01-15 14:51:22 -08:00
pwm
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rapidio
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regulator
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remoteproc
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reset
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rpmsg
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rtc
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s390 qeth: bridgeport support - address notifications 2014-01-15 14:48:01 -08:00
sbus
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scsi
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sfi
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sh
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sn
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spi
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ssb ssb: fix sparse warnings in driver_chipcommon_sflash.c 2014-01-03 15:37:01 -05:00
staging Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
target
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tc
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thermal
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tty
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uio
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usb
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uwb
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vfio
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vhost
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video
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virt
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virtio
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vlynq
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vme
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w1
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watchdog
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xen Bug-fixes: 2013-12-20 09:34:54 -08:00
zorro
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Kconfig
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Makefile
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