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0fa81cd49d
linux/drivers
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Stefan Raspl 0fa81cd49d qeth: Fix HiperSockets performance regression 
Commit 46d3ceab "tcp: TCP Small Queues" has severly degraded
performance for single connection RR workloads on HiperSockets with
MTU >=16K due to a conflict of the TCP Small Queues approach with our
buffer scan threshold which releases buffers not frequently enough yet.
This fix restores performance to the same level as before cited commit.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-21 13:51:15 -05:00
..
accessibility
acpi Merge branch 'acpi-assorted' 2013-01-04 23:10:29 +01:00
amba Drivers: amba: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
ata Drivers: ata: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
atm Drivers: atm: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
auxdisplay Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
base Merge branch 'pm-sleep' 2013-01-06 00:36:17 +01:00
bcma Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-15 15:05:59 -05:00
block Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-12-12 18:07:07 -08:00
bus Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
cdrom Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
char Drivers: char: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
clk ARM: arm-soc fixes for 3.8-rc 2013-01-08 18:53:56 -08:00
clocksource Drivers: clocksource: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
connector Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
cpufreq cpufreq / governor: Fix problem with cpufreq_ondemand or cpufreq_conservative 2013-01-03 13:11:19 +01:00
cpuidle cpuidle: fix lock contention in the idle path 2013-01-03 13:11:06 +01:00
crypto Drivers: crypto: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
dca
devfreq Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
dio
dma ARM: arm-soc fixes for 3.8-rc 2013-01-08 18:53:56 -08:00
edac Two error path fixes causing a crash and a Kconfig fix for an issue 2013-01-09 08:43:56 -08:00
eisa
extcon
firewire firewire net: Use LL_RESERVED_SPACE(), HH_DATA_OFF(). 2013-01-20 23:16:03 -05:00
firmware Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
gpio Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
gpu udldrmfb: udl_get_edid: drop unneeded i-- 2013-01-14 08:45:27 +10:00
hid Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
hsi Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
hv
hwmon hwmon: (vexpress) Fix build error seen if CONFIG_OF_DEVICE is not set 2013-01-09 21:47:22 -08:00
hwspinlock
i2c i2c: remove __dev* attributes from subsystem 2012-12-22 20:13:45 +01:00
ide Drivers: ide: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
idle intel_idle: pr_debug information need separated 2013-01-03 13:11:05 +01:00
iio Staging fixes for 3.8-rc3 2013-01-14 09:08:38 -08:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-15 15:05:59 -05:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2013-01-04 10:30:11 -08:00
iommu Drivers: iommu: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
ipack TTY/Serial merge for 3.8-rc1 2012-12-11 14:08:47 -08:00
irqchip ARM: arm-soc: Device-tree updates, take 2 2012-12-14 14:42:53 -08:00
isdn Drivers: isdn: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
leds leds: leds-gpio: set devm_gpio_request_one() flags param correctly 2013-01-02 17:58:41 -08:00
lguest lguest: fix typo 2012-12-18 15:19:06 +10:30
macintosh Drivers: macintosh: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
md Miscellaneous device-mapper fixes, cleanups and performance improvements. 2012-12-21 17:08:06 -08:00
media Drivers: media: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
memory Drivers: memory: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
memstick
message Drivers: message: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
mfd Drivers: mfd: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
misc mei: fix mismatch in mutex unlock-lock in mei_amthif_read() 2013-01-07 10:28:03 -08:00
mmc Drivers: mmc: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
mtd Drivers: mtd: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
net net: ethernet: davinci: Fix build breakage 2013-01-21 13:12:19 -05:00
nfc Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
nubus
of net: phy: remove flags argument from phy_{attach, connect, connect_direct} 2013-01-14 15:11:50 -05:00
oprofile
parisc Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
parport Drivers: parport: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
pci pci: fix iov.c kernel-doc warnings 2013-01-10 14:35:23 -08:00
pcmcia ARM: arm-soc: Header cleanups 2012-12-12 11:45:16 -08:00
pinctrl ARM: arm-soc fixes for 3.8-rc 2013-01-08 18:53:56 -08:00
platform asus-laptop: Fix potential invalid pointer dereference 2013-01-07 12:33:48 -05:00
pnp PNP: Handle IORESOURCE_BITS in resource allocation 2013-01-03 13:10:53 +01:00
power ARM: arm-soc fixes for 3.8-rc 2013-01-08 18:53:56 -08:00
pps Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
ps3 Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
ptp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-12-12 18:07:07 -08:00
pwm pwm: Changes for v3.8-rc1 2012-12-19 08:19:07 -08:00
rapidio Driver core updates for 3.8-rc1 2012-12-11 13:13:55 -08:00
regulator Drivers: regulator: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
remoteproc Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
rpmsg Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
rtc drivers/rtc/rtc-da9055.c: fix cross-section reference 2013-01-11 14:54:54 -08:00
s390 qeth: Fix HiperSockets performance regression 2013-01-21 13:51:15 -05:00
sbus Drivers: sbus: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
scsi Drivers: scsi: remove __dev* attributes. 2013-01-03 15:57:01 -08:00
sfi
sh Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
sn Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
spi spi/sh-hspi: fix return value check in hspi_probe(). 2012-12-19 15:11:41 +00:00
ssb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-08 07:31:49 -08:00
staging Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-15 15:05:59 -05:00
target Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2012-12-15 14:25:10 -08:00
tc
thermal Drivers: thermal: remove __dev* attributes. 2013-01-03 15:57:02 -08:00
tty Merge branch 'omap-for-v3.8/fixes-for-merge-window' into omap-for-v3.8/fixes-for-merge-window-v2 2012-12-16 11:28:10 -08:00
uio ARM: arm-soc: SoC updates for 3.8 2012-12-12 12:05:15 -08:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-15 15:05:59 -05:00
uwb
vfio vfio-pci: Enable device before attempting reset 2012-12-07 13:43:51 -07:00
vhost Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2012-12-15 14:25:10 -08:00
video drivers/video/ssd1307fb.c: fix bit order bug in the byte translation function 2013-01-11 14:54:54 -08:00
virt Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2012-12-18 09:58:09 -08:00
virtio Drivers: virtio: remove __dev* attributes. 2013-01-03 15:57:01 -08:00
vlynq Drivers: vlynq: remove __dev* attributes. 2013-01-03 15:57:01 -08:00
vme
w1 Drivers: w1: remove last __devexit_p() instance 2013-01-03 15:57:01 -08:00
watchdog watchdog: twl4030_wdt: add DT support 2013-01-02 12:07:05 +01:00
xen Drivers: xen: remove __dev* attributes. 2013-01-03 15:57:01 -08:00
zorro Drivers: zorro: remove CONFIG_HOTPLUG usage 2013-01-03 15:57:01 -08:00
Kconfig
Makefile