Loic Poulain 487e8a8c34 wifi: ath10k: Fix connection after GTK rekeying ...

It appears that not all hardware/firmware implementations support
group key deletion correctly, which can lead to connection hangs
and deauthentication following GTK rekeying (delete and install).

To avoid this issue, instead of attempting to delete the key using
the special WMI_CIPHER_NONE value, we now replace the key with an
invalid (random) value.

This behavior has been observed with WCN39xx chipsets.

Tested-on: WCN3990 hw1.0 WLAN.HL.3.3.7.c2-00931-QCAHLSWMTPLZ-1
Reported-by: Alexey Klimov <alexey.klimov@linaro.org>
Closes: https://lore.kernel.org/all/DAWJQ2NIKY28.1XOG35E4A682G@linaro.org
Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Tested-by: Alexey Klimov <alexey.klimov@linaro.org> # QRB2210 RB1
Link: https://patch.msgid.link/20250902143225.837487-1-loic.poulain@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>

2025-09-18 16:43:48 -07:00

..

ahb.c

wifi: ath10k: Don't use %pK through printk

2025-04-17 15:49:35 -07:00

ahb.h

…

bmi.c

wifi: ath10k: Add missing include of export.h

2025-06-23 07:28:33 -07:00

bmi.h

…

ce.c

wifi: ath10k: Add missing include of export.h

2025-06-23 07:28:33 -07:00

ce.h

…

core.c

wifi: ath10k: Prefer {} to {0} in initializers

2025-07-21 14:34:01 -07:00

core.h

wifi: ath10k: shutdown driver when hardware is unreliable

2025-06-30 08:45:50 -07:00

coredump.c

wifi: ath10k: Add missing include of export.h

2025-06-23 07:28:33 -07:00

coredump.h

…

debug.c

wifi: ath10k: Prefer {} to {0} in initializers

2025-07-21 14:34:01 -07:00

debug.h

…

debugfs_sta.c

wifi: ath10k: Prefer {} to {0} in initializers

2025-07-21 14:34:01 -07:00

hif.h

…

htc.c

wifi: ath10k: Add missing include of export.h

2025-06-23 07:28:33 -07:00

htc.h

…

htt_rx.c

wifi: ath10k: Prefer {} to {0} in initializers

2025-07-21 14:34:01 -07:00

htt_tx.c

wifi: ath10k: Prefer {} to {0} in initializers

2025-07-21 14:34:01 -07:00

htt.c

…

htt.h

…

hw.c

wifi: cfg80211/mac80211: Add support to get radio index

2025-06-24 15:19:27 +02:00

hw.h

wifi: Fix typos

2025-07-24 09:05:31 +02:00

Kconfig

Merge tag 'wireless-next-2024-06-07' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

2024-06-10 17:40:26 -07:00

leds.c

wifi: ath10k: remove gpio number assignment

2025-09-18 16:43:48 -07:00

leds.h

wifi: ath10k: add LED and GPIO controlling support for various chipsets

2024-05-15 11:59:08 +03:00

mac.c

wifi: ath10k: Fix connection after GTK rekeying

2025-09-18 16:43:48 -07:00

mac.h

…

Makefile

wifi: ath10k: add LED and GPIO controlling support for various chipsets

2024-05-15 11:59:08 +03:00

p2p.c

…

p2p.h

…

pci.c

wifi: ath10k: Prefer {} to {0} in initializers

2025-07-21 14:34:01 -07:00

pci.h

wifi: ath10k: Refer to INTX instead of LEGACY

2024-04-25 12:53:32 -05:00

qmi_wlfw_v01.c

…

qmi_wlfw_v01.h

…

qmi.c

wifi: ath10k: do not always wait for MSA_READY indicator

2024-05-13 17:15:48 +03:00

qmi.h

wifi: ath10k: do not always wait for MSA_READY indicator

2024-05-13 17:15:48 +03:00

rx_desc.h

…

sdio.c

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08 09:07:37 +02:00

sdio.h

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snoc.c

wifi: ath: Use of_reserved_mem_region_to_resource() for "memory-region"

2025-09-18 16:43:48 -07:00

snoc.h

…

spectral.c

…

spectral.h

…

swap.c

…

swap.h

…

targaddrs.h

wifi: ath10k: populate board data for WCN3990

2024-04-25 13:21:50 +03:00

testmode_i.h

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testmode.c

wifi: ath10k: Don't use %pK through printk

2025-04-17 15:49:35 -07:00

testmode.h

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thermal.c

wifi: ath: Convert sprintf/snprintf to sysfs_emit

2024-03-25 12:49:27 +02:00

thermal.h

…

trace.c

wifi: ath10k: Add missing include of export.h

2025-06-23 07:28:33 -07:00

trace.h

tracing/treewide: Remove second parameter of __assign_str()

2024-05-22 20:14:47 -04:00

txrx.c

wifi: ath10k: Don't use %pK through printk

2025-04-17 15:49:35 -07:00

txrx.h

…

usb.c

wifi: ath10k: Don't use %pK through printk

2025-04-17 15:49:35 -07:00

usb.h

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wmi-ops.h

wifi: ath10k: add LED and GPIO controlling support for various chipsets

2024-05-15 11:59:08 +03:00

wmi-tlv.c

wifi: ath10k: Fix memory leak in management tx

2024-10-16 07:30:31 -07:00

wmi-tlv.h

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wmi.c

wifi: ath10k: avoid unnecessary wait for service ready message

2025-09-18 16:43:48 -07:00

wmi.h

wifi: ath10k: add LED and GPIO controlling support for various chipsets

2024-05-15 11:59:08 +03:00

wow.c

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wow.h

…