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Rajkumar Manoharan f680f70adb ath10k: fix invalid NSS for 4x4 devices 
The number of spatial streams that are derived from chain mask
for 4x4 devices is using wrong bitmask and conditional check.
This is affecting downlink throughput for QCA99x0 devices. Earlier
cfg_tx_chainmask is not filled by default until user configured it
and so get_nss_from_chainmask never be called. This issue is exposed
by recent commit 166de3f189 ("ath10k: remove supported chain mask").
By default maximum supported chain mask is filled in cfg_tx_chainmask.

Cc: stable@vger.kernel.org
Fixes: 5572a95b4b ("ath10k: apply chainmask settings to vdev on creation")
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
 		2015-11-10 11:48:42 +02:00
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accessibility
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acpi Merge branch 'core-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 15:05:52 -08:00
amba
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android mm: mark most vm_operations_struct const 2015-09-10 13:29:01 -07:00
ata Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2015-09-03 16:55:55 -07:00
atm atm: iphase: fix misleading indention 2015-10-12 19:56:27 -07:00
auxdisplay auxdisplay: ks0108: initialize local parport variable 2015-08-14 17:27:17 -07:00
base Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 14:40:01 -08:00
bcma bcma: add support for population subnodes also when build as module 2015-09-29 10:59:27 +03:00
block rbd: require stable pages if message data CRCs are enabled 2015-10-30 19:25:02 +01:00
bluetooth Bluetooth: Fix possible deadlock in btusb 2015-11-05 04:03:11 +01:00
bus bus: arm-ccn: Fix irq affinity setting on CPU migration 2015-10-15 17:10:15 +02:00
cdrom
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char Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2015-11-04 09:11:12 -08:00
clk MMC core: 2015-11-02 11:40:22 -08:00
clocksource Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 18:33:15 -08:00
connector
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cpufreq cpufreq: intel_pstate: Fix divide by zero on Knights Landing (KNL) 2015-10-15 22:46:33 +02:00
cpuidle Additional power management and ACPI material for v4.3-rc1 2015-09-11 19:11:06 -07:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2015-11-04 09:11:12 -08:00
dca
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devfreq PM / devfreq: fix double kfree 2015-10-02 11:05:58 +09:00
dio
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dma dmaengine fixes for 4.3-rc4 2015-10-02 14:46:15 -04:00
dma-buf
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edac Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 17:51:33 -08:00
eisa
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extcon extcon: Fix attached value returned by is_extcon_changed 2015-09-21 15:07:19 +09:00
firewire
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firmware efi: Fix warning of int-to-pointer-cast on x86 32-bit builds 2015-10-28 12:28:06 +01:00
fmc
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gpio Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 14:40:01 -08:00
gpu drm: Correct arguments to list_tail_add in create blob ioctl 2015-10-31 10:22:26 +10:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2015-09-04 12:02:11 -07:00
hsi mm: mark most vm_operations_struct const 2015-09-10 13:29:01 -07:00
hv Drivers: hv: vmbus: fix init_vp_index() for reloading hv_netvsc 2015-09-20 22:44:51 -07:00
hwmon hwmon: (fam15h_power) Add max compute unit accumulated power 2015-10-31 15:43:41 -07:00
hwspinlock
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hwtracing/coresight
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i2c i2c: pnx: fix runtime warnings caused by enabling unprepared clock 2015-10-23 22:26:28 +02:00
ide ide: pdc202xx_new: Replace timeval with ktime_t 2015-11-03 11:51:08 -05:00
idle intel_idle: Skylake Client Support - updated 2015-09-10 14:03:44 -04:00
iio iio: st_accel: fix interrupt handling on LIS3LV02 2015-10-03 10:27:18 +01:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-11-01 00:15:30 -04:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2015-10-30 18:49:44 -07:00
iommu IOMMU Fixes for Linux v4.3-rc7 2015-10-27 07:44:13 +09:00
ipack
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irqchip Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2015-11-04 09:41:05 -08:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-11-03 13:41:45 -05:00
leds leds: 88pm860x: add missing of_node_put 2015-11-03 09:00:06 +01:00
lguest
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macintosh powerpc updates for 4.3 2015-09-03 16:41:38 -07:00
mailbox Merge branch 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration 2015-09-05 18:11:04 -07:00
mcb mcb: Fix error handling in mcb_pci_probe() 2015-10-05 05:10:01 +01:00
md two more bug fixes for md. 2015-10-31 21:20:49 -07:00
media [media] m88ds3103: use own reg update_bits() implementation 2015-10-22 15:48:28 -02:00
memory memory: omap-gpmc: dump "before" state before first modification 2015-10-12 16:23:34 -07:00
memstick
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message mptfusion: prevent some memory corruption 2015-08-26 07:11:45 -07:00
mfd mfd: max77843: Fix max77843_chg_init() return on error 2015-10-01 16:31:42 +01:00
misc powerpc fixes for 4.3 #3 2015-10-16 12:07:43 -07:00
mmc mmc: dw_mmc: fix the wrong setting for UHS-DDR50 mode 2015-10-29 11:00:43 +01:00
mtd A few MTD fixes: 2015-10-07 09:35:15 +01:00
net ath10k: fix invalid NSS for 4x4 devices 2015-11-10 11:48:42 +02:00
nfc NFC: nfcmrvl: avoid being stuck on FW dnld timeout 2015-11-05 00:32:25 +01:00
ntb NTB: Fix range check on memory window index 2015-09-07 15:27:12 -04:00
nubus
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nvdimm pmem: add proper fencing to pmem_rw_page() 2015-09-17 11:49:28 -04:00
nvmem nvmem: sunxi: Check for memory allocation failure 2015-10-04 12:09:43 +01:00
of of/irq: Use the msi-map property to provide device-specific MSI domain 2015-10-16 13:07:15 +01:00
oprofile
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parisc PCI: Revert "PCI: Call pci_read_bridge_bases() from core instead of arch code" 2015-09-15 13:18:04 -05:00
parport
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pci Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 14:40:01 -08:00
pcmcia pcmcia: soc_common: remove skt_dev_info's clk pointer 2015-09-03 16:01:03 +01:00
perf drivers/perf: arm_pmu: avoid CPU device_node reference leak 2015-10-15 17:11:23 +02:00
phy Linux 4.3-rc6 2015-10-20 10:16:46 +02:00
pinctrl This is the bulk of GPIO changes for v4.4: 2015-11-02 12:59:12 -08:00
platform platform-drivers-x86 for 4.3-2 2015-09-17 21:41:02 -07:00
pnp
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power power supply and reset fixes for the v4.3 series 2015-09-17 12:25:42 -07:00
powercap powercap / RAPL: disable the 2nd power limit properly 2015-08-29 01:46:40 +02:00
pps ntp/pps: use y2038 safe types in pps_event_time 2015-10-01 09:59:16 -07:00
ps3
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ptp
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pwm pwm: Changes for v4.3-rc1 2015-09-09 10:55:32 -07:00
rapidio
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ras x86/ras: Move AMD MCE injector to arch/x86/ras/ 2015-08-13 10:12:54 +02:00
regulator Merge remote-tracking branch 'regulator/fix/axp20x' into regulator-linus 2015-10-06 12:00:42 +01:00
remoteproc
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reset reset: ath79: Fix missing spin_lock_init 2015-09-01 14:48:40 +02:00
rpmsg
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rtc rtc: abx80x: fix RTC write bit 2015-09-05 19:37:31 +02:00
s390 s390/qdio: fix WARN_ON_ONCE condition 2015-10-07 04:52:06 -07:00
sbus
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scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2015-11-04 09:41:05 -08:00
sfi
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sh SH Drivers Updates for v4.3 2015-09-21 12:02:27 -07:00
sn
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soc genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
spi Merge remote-tracking branches 'spi/fix/davinci' and 'spi/fix/sh-msiof' into spi-linus 2015-10-07 11:43:39 +01:00
spmi irqdomain: Use irq_domain_get_of_node() instead of direct field access 2015-10-13 19:01:23 +02:00
ssb ssb: add Kconfig entry for compiling SoC related code 2015-10-28 21:05:21 +02:00
staging Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 16:10:43 -08:00
target iscsi-target: Avoid OFMarker + IFMarker negotiation 2015-09-24 23:24:46 -07:00
tc
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thermal Samsung 2nd fixes for v4.3 2015-10-21 17:02:13 +02:00
thunderbolt thunderbolt: Allow loading of module on recent Apple MacBooks with thunderbolt 2 controller 2015-09-20 15:20:11 -07:00
tty Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-11-01 00:15:30 -04:00
uio
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usb This is the big bulk of pin control changes for the 2015-11-02 12:30:39 -08:00
uwb
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vfio
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vhost vhost: fix performance on LE hosts 2015-10-27 20:17:03 -07:00
video Merge branch 'core-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-11-03 15:05:52 -08:00
virt
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virtio virtio_balloon: do not change memory amount visible via /proc/meminfo 2015-09-08 13:32:11 +03:00
vlynq
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vme
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w1 Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2015-09-01 18:46:42 -07:00
watchdog watchdog: iTCO: Fix dependencies on I2C 2015-09-28 10:56:10 +02:00
xen Merge branch 'akpm' (patches from Andrew) 2015-09-10 18:19:42 -07:00
zorro
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Kconfig Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 2015-09-03 16:27:01 -07:00
Makefile This is the bulk of pin control changes for the v4.3 development 2015-09-04 10:22:09 -07:00