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Jérôme Pouiller e5da5fbd77 staging: wfx: fix CCMP/TKIP replay protection 
To enable the TKIP/CCMP replay protection, the frames has to be
processed in the right order. However, the device is not able to
re-order the frames during BlockAck sessions.

Mac80211 is able to reorder the frames, but it need the information
about the BlockAck sessions start and stop. Unfortunately, since the
BlockAck is fully handled by the hardware, these frames were not
forwarded to the host. So, if the driver ask to mac80211 to apply the
replay protection, it drop all misordered frames.

So, until now, the driver explicitly asked to mac80211 to not apply
the CCMP/TKIP replay protection.

The situation has changed with the API 3.4 of the device firmware. The
firmware forward the BlockAck information. Mac80211 is now able to
correctly reorder the frames. There is no more reasons to drop
cryptographic data.

This patch also impact the older firmwares. There will be a performance
impact on these firmware (since the misordered frames will dropped).
However, we can't keep the replay protection disabled.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20200701150707.222985-12-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2020-07-03 10:33:07 +02:00
..
accessibility treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
acpi Merge branch 'acpi-sysfs' 2020-06-26 17:06:29 +02:00
amba ARM: tegra: Replace zero-length array with flexible-array 2020-06-15 23:08:28 -05:00
android binder: fix null deref of proc->context 2020-06-23 07:54:46 +02:00
ata libata-5.8-2020-06-19 2020-06-19 13:09:40 -07:00
atm treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
auxdisplay treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
base Power management fixes for 5.8-rc3 2020-06-26 12:32:11 -07:00
bcma
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block block-5.8-2020-06-19 2020-06-19 13:11:26 -07:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
bus Fixes for omaps for v5.8 2020-06-28 14:41:55 +02:00
cdrom Merge branch 'work.sysctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-10 16:05:54 -07:00
char Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-06-21 10:01:03 -07:00
clk clk: sifive: allocate sufficient memory for struct __prci_data 2020-06-25 15:04:13 -07:00
clocksource clocksource/drivers/timer-riscv: Use per-CPU timer interrupt 2020-06-09 19:11:22 -07:00
connector treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
counter
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cpufreq cpufreq: intel_pstate: Add one more OOB control bit 2020-06-23 17:24:32 +02:00
cpuidle cpuidle: Rearrange s2idle-specific idle state entry code 2020-06-25 13:52:53 +02:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-06-21 10:01:03 -07:00
dax device-dax: add memory via add_memory_driver_managed() 2020-06-04 19:06:23 -07:00
dca
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devfreq PM / devfreq: Use lockdep asserts instead of manual checks for locked mutex 2020-05-28 18:02:40 +09:00
dio maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault 2020-06-17 10:57:41 -07:00
dma dmaengine: tegra-apb: Replace zero-length array with flexible-array 2020-06-15 23:08:32 -05:00
dma-buf treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
edac EDAC/amd64: Read back the scrub rate PCI register on F15h 2020-06-18 20:25:25 +02:00
eisa treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
extcon extcon: arizona: Fix runtime PM imbalance on error 2020-05-29 17:36:02 +09:00
firewire firewire: ohci: Replace zero-length array with flexible-array 2020-06-15 23:08:31 -05:00
firmware ARM: SoC fixes for v5.8 2020-06-28 14:55:18 -07:00
fpga FPGA Manager fixes for 5.8-rc1 2020-06-26 17:26:31 +02:00
fsi treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
gnss treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
gpio treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
gpu Short summary of fixes pull (less than what git shortlog provides): 2020-06-26 13:49:17 +10:00
greybus treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
hid treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
hsi treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
hv hyperv-next for 5.8 2020-06-03 15:00:05 -07:00
hwmon Merge branch 'x86/entry' into ras/core 2020-06-11 15:17:57 +02:00
hwspinlock
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hwtracing stm class: Replace zero-length array with flexible-array 2020-06-15 23:08:32 -05:00
i2c i2c: core: check returned size of emulated smbus block read 2020-06-26 10:18:35 +02:00
i3c
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ide treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
idle
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iio treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
infiniband IB/hfi1: Add atomic triggered sleep/wakeup 2020-06-24 16:13:38 -03:00
input maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault 2020-06-17 10:57:41 -07:00
interconnect More power management updates for 5.8-rc1 2020-06-10 14:04:39 -07:00
iommu iommu/vt-d: Fix misuse of iommu_domain_identity_map() 2020-06-23 10:08:32 +02:00
ipack treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
irqchip clocksource/drivers/timer-riscv: Use per-CPU timer interrupt 2020-06-09 19:11:22 -07:00
isdn treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
leds LEDs pull request for 5.8-rc1. 2020-06-04 11:03:45 -07:00
lightnvm for-5.8/block-2020-06-01 2020-06-02 15:29:19 -07:00
macintosh treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
mailbox mailbox: qcom: Add ipq6018 apcs compatible 2020-06-10 22:43:57 -05:00
mcb
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md - Quite a few DM zoned target fixes and a Zone append fix in DM core. 2020-06-27 08:57:16 -07:00
media media: omap3isp: remove cacheflush.h 2020-06-26 00:27:37 -07:00
memory Merge branch 'baikal/drivers' into arm/drivers 2020-05-28 14:18:11 +02:00
memstick
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message scsi: mptscsih: Fix read sense data size 2020-06-24 00:23:17 -04:00
mfd mfd: mt6360: Fix register driver NULL pointer by adding driver name 2020-06-16 09:32:43 +01:00
misc habanalabs: increase h/w timer when checking idle 2020-06-24 12:35:23 +03:00
mmc treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
most staging: most: avoid null pointer dereference when iface is null 2020-06-25 15:41:17 +02:00
mtd This pull request contains a single change for UBI: 2020-06-10 13:24:40 -07:00
mux
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net Merge branch 'wilc1000-move-out-of-staging' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next into staging-next 2020-07-02 09:12:44 +02:00
nfc treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
ntb NTB: perf: Fix race condition when run with ntb_test 2020-06-05 20:02:09 -04:00
nubus
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nvdimm nvdimm/region: always show the 'align' attribute 2020-06-17 14:08:31 -07:00
nvme nvme-multipath: fix bogus request queue reference put 2020-06-24 18:41:20 +02:00
nvmem
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of of: of_mdio: Correct loop scanning logic 2020-06-19 13:39:00 -07:00
opp treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
oprofile oprofile: Replace zero-length array with flexible-array 2020-06-15 23:08:32 -05:00
parisc
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parport treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
pci Kbuild updates for v5.8 (2nd) 2020-06-13 13:29:16 -07:00
pcmcia treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
perf arm64 merge window fixes for -rc1 2020-06-11 12:53:23 -07:00
phy phy: samsung: Replace zero-length array with flexible-array 2020-06-15 23:08:32 -05:00
pinctrl pinctrl: single: fix function name in documentation 2020-06-20 22:41:32 +02:00
platform Kbuild updates for v5.8 (2nd) 2020-06-13 13:29:16 -07:00
pnp treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
power power supply and reset changes for the v5.8 series 2020-06-10 11:28:35 -07:00
powercap Kbuild updates for v5.8 (2nd) 2020-06-13 13:29:16 -07:00
pps treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
ps3
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ptp treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
pwm pwm: Add missing "CONFIG_" prefix 2020-06-04 19:09:28 +02:00
rapidio rapidio: Replace zero-length array with flexible-array 2020-06-15 23:08:32 -05:00
ras
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regulator regulator: mt6358: Remove BROKEN dependency 2020-06-17 13:01:19 +01:00
remoteproc remoteproc updates for v5.8 2020-06-08 13:01:08 -07:00
reset Char/Misc driver patches for 5.8-rc1 2020-06-07 10:59:32 -07:00
rpmsg remoteproc updates for v5.8 2020-06-08 13:01:08 -07:00
rtc RTC for 5.8 2020-06-07 16:11:23 -07:00
s390 SCSI fixes on 20200627 2020-06-27 15:20:03 -07:00
sbus treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
scsi scsi: lpfc: Avoid another null dereference in lpfc_sli4_hba_unset() 2020-06-23 23:56:52 -04:00
sfi treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
sh
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siox
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slimbus
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soc ARM: OMAP fixes for v5.8 2020-06-28 14:57:14 -07:00
soundwire
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spi spi: Fixes for v5.8 2020-06-22 09:49:59 -07:00
spmi
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ssb
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staging staging: wfx: fix CCMP/TKIP replay protection 2020-07-03 10:33:07 +02:00
target Kbuild updates for v5.8 (2nd) 2020-06-13 13:29:16 -07:00
tc
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tee mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
thermal - Add the hwmon support on the i.MX SC (Anson Huang) 2020-06-12 14:10:21 -07:00
thunderbolt USB/PHY driver updates for 5.8-rc1 2020-06-07 09:42:16 -07:00
tty kdb: Switch to use safer dbg_io_ops over console APIs 2020-06-26 15:40:16 +01:00
uio
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usb USB fixes for 5.8-rc3 2020-06-27 13:12:10 -07:00
vdpa vdpa: fix typos in the comments for __vdpa_alloc_device() 2020-06-22 12:34:21 -04:00
vfio vfio/pci: Fix SR-IOV VF handling with MMIO blocking 2020-06-25 11:04:23 -06:00
vhost tools/virtio: Add --reset 2020-06-22 12:34:21 -04:00
video Short summary of fixes pull (less than what git shortlog provides): 2020-06-26 13:49:17 +10:00
virt treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
virtio virtio-mem: add memory via add_memory_driver_managed() 2020-06-22 12:34:21 -04:00
visorbus treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
vlynq
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vme treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
w1 w1: Replace zero-length array with flexible-array 2020-06-15 23:08:32 -05:00
watchdog treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
xen The X86 entry, exception and interrupt code rework 2020-06-13 10:05:47 -07:00
zorro treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Kconfig
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Makefile
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