OrangePi_CM5/drivers
Hariprasad Shenai 8d09e6b8b9 cxgb4/cxgb4vf: Fixes regression in perf when tx vlan offload is disabled
The commit 637d3e9973 ("cxgb4: Discard the packet if the length is
greater than mtu") introduced a regression in the VLAN interface
performance when Tx VLAN offload is disabled.

Check if skb is tagged, regardless of whether it is hardware accelerated
or not. Presently we were checking only for hardware acclereated one,
which caused performance to drop to ~0.17Mbps on a 10GbE adapter for
VLAN interface, when tx vlan offload is turned off using ethtool.
The ethernet head length calculation was going wrong in this case, and
driver ended up dropping packets.

Fixes: 637d3e9973 ("cxgb4: Discard the packet if the length is greater than mtu")
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-30 20:39:59 -07:00
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accessibility
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acpi Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-29 13:55:30 -07:00
amba
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android
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ata New LED class driver: 2016-07-27 14:03:52 -07:00
atm drivers: atm: nicstar: Use the correct function to free some resources 2016-07-19 11:30:26 -07:00
auxdisplay
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base mm: track NR_KERNEL_STACK in KiB instead of number of stacks 2016-07-28 16:07:41 -07:00
bcma wireless-drivers-next patches for 4.8 2016-07-25 11:09:19 -07:00
block libnvdimm for 4.8 2016-07-28 17:38:16 -07:00
bluetooth Bluetooth: btmrvl: reset is_suspending flag in failure path 2016-07-18 10:13:02 +02:00
bus bus/arm-ccn: Convert to hotplug statemachine 2016-07-14 09:34:40 +02:00
cdrom cdrom: support read sub-channel command in LBA format 2016-07-12 08:24:50 -07:00
char Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2016-07-29 17:38:46 -07:00
clk clk: at91: fix clk_programmable_set_parent() 2016-07-18 17:45:41 -07:00
clocksource clocksource/atlas7: Convert to hotplug state machine 2016-07-15 10:41:45 +02:00
connector connector: make cn_proc explicitly non-modular 2016-07-05 11:40:47 -07:00
cpufreq Power management material for v4.8-rc1 2016-07-26 17:29:07 -07:00
cpuidle cpuidle: introduce CPU_PM_CPU_IDLE_ENTER macro for ARM{32, 64} 2016-07-21 23:29:38 +02:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2016-07-26 13:40:17 -07:00
dax dax: use devm_add_action_or_reset() 2016-07-06 15:14:48 -07:00
dca
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devfreq PM / devfreq: exynos-bus: add missing of_node_put after calling of_parse_phandle 2016-07-06 13:11:24 +09:00
dio
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dma dmaengine updates for 4.8-rc1 2016-07-28 15:45:17 -07:00
dma-buf
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edac * Altera Arria10 ethernet FIFO buffer support (Thor Thayer) 2016-07-27 13:40:47 -07:00
eisa
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extcon extcon: adc-jack: add suspend/resume support 2016-07-02 14:31:34 +09:00
firewire
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firmware xen: features and fixes for 4.8-rc0 2016-07-27 11:35:37 -07:00
fmc
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fpga
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gpio This is the bulk of GPIO changes for the v4.8 kernel cycle. 2016-07-26 19:16:01 -07:00
gpu Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-07-28 12:59:05 -07:00
hid Merge branch 'for-4.8/hid-led' into for-linus 2016-07-28 10:49:23 +02:00
hsi
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hv
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hwmon Merge branch 'i2c/for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-07-27 14:19:25 -07:00
hwspinlock hwspinlock: qcom_hwspinlock: add missing of_node_put after calling of_parse_phandle 2016-07-06 12:20:34 -07:00
hwtracing Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-29 13:55:30 -07:00
i2c Merge branch 'i2c/for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-07-27 14:19:25 -07:00
ide Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide 2016-07-29 13:29:06 -07:00
idle intel_idle: correct BXT support 2016-07-09 01:05:30 +02:00
iio Third set of IIO new device support, features and cleanups for the 4.8 cycle. 2016-07-14 12:05:29 +09:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-07-24 00:53:32 -04:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2016-07-27 14:30:41 -07:00
iommu Add braces to avoid "ambiguous ‘else’" compiler warnings 2016-07-27 20:03:31 -07:00
ipack
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irqchip Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-29 13:55:30 -07:00
isdn
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leds Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-29 13:55:30 -07:00
lguest
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lightnvm block: get rid of bio_rw and READA 2016-07-20 17:37:01 -06:00
macintosh
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mailbox
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mcb
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md Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md 2016-07-28 18:04:39 -07:00
media media updates for v4.8-rc1 2016-07-27 14:58:31 -07:00
memory
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memstick memstick: don't allow REQ_TYPE_BLOCK_PC requests 2016-07-20 17:38:27 -06:00
message
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mfd Merge remote-tracking branches 'regulator/topic/qcom-spmi', 'regulator/topic/rn5t618', 'regulator/topic/tps65218' and 'regulator/topic/twl' into regulator-next 2016-07-20 18:02:08 +01:00
misc Merge branch 'i2c/for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2016-07-27 14:19:25 -07:00
mmc Merge branch 'for-4.8/drivers' of git://git.kernel.dk/linux-block 2016-07-26 15:37:51 -07:00
mtd Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2016-07-27 12:03:20 -07:00
net cxgb4/cxgb4vf: Fixes regression in perf when tx vlan offload is disabled 2016-07-30 20:39:59 -07:00
nfc NFC 4.8 pull request 2016-07-20 23:39:36 -07:00
ntb
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nubus
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nvdimm libnvdimm for 4.8 2016-07-28 17:38:16 -07:00
nvme Merge branch 'for-4.8/drivers' of git://git.kernel.dk/linux-block 2016-07-26 15:37:51 -07:00
nvmem
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of Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2016-07-27 12:03:20 -07:00
oprofile
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parisc
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parport
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pci Power management material for v4.8-rc1 2016-07-26 17:29:07 -07:00
pcmcia
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perf Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-29 13:55:30 -07:00
phy Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2016-07-27 12:03:20 -07:00
pinctrl This is the bulk of pin control changes for the v4.8 kernel cycle. 2016-07-28 17:06:51 -07:00
platform platform-drivers-x86 for 4.8-1 2016-07-26 17:23:08 -07:00
pnp PNP material for v4.8-rc1 2016-07-26 18:27:20 -07:00
power power supply and reset changes for the v4.8 series 2016-07-26 19:49:09 -07:00
powercap
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pps pps: do not crash when failed to register 2016-07-23 10:25:54 +09:00
ps3
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ptp
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pwm
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rapidio
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regulator Merge remote-tracking branches 'regulator/topic/qcom-spmi', 'regulator/topic/rn5t618', 'regulator/topic/tps65218' and 'regulator/topic/twl' into regulator-next 2016-07-20 18:02:08 +01:00
remoteproc remoteproc: qcom: hexagon: Clean up mpss validation 2016-07-14 20:11:36 -07:00
reset
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rpmsg
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rtc
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s390 libnvdimm for 4.8 2016-07-28 17:38:16 -07:00
sbus
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scsi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2016-07-28 14:22:25 -07:00
sfi
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sh
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soc
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spi spi: Updates for v4.8 2016-07-27 14:11:43 -07:00
spmi
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ssb
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staging Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2016-07-29 15:54:19 -07:00
target Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2016-07-27 12:03:20 -07:00
tc
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thermal
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thunderbolt
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tty sparc: serial: sunhv: fix a double lock bug 2016-07-27 22:54:52 -07:00
uio
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usb Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2016-07-28 14:30:16 -07:00
uwb
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vfio vfio: platform: check reset call return code during release 2016-07-19 10:54:45 -06:00
vhost
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video fbmon: remove unused function argument 2016-07-26 16:19:19 -07:00
virt
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virtio mm: fix build warnings in <linux/compaction.h> 2016-07-26 16:19:19 -07:00
vlynq
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vme
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w1
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watchdog
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xen xen: features and fixes for 4.8-rc0 2016-07-27 11:35:37 -07:00
zorro
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Kconfig
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Makefile HSI changes for the v4.8 series 2016-07-27 15:18:53 -07:00