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Ping-Ke Shih aafca50e71 wifi: mac80211: don't use rate mask for offchannel TX either 
[ Upstream commit e7a7ef9a07 ]

Like the commit ab9177d83c ("wifi: mac80211: don't use rate mask for
scanning"), ignore incorrect settings to avoid no supported rate warning
reported by syzbot.

The syzbot did bisect and found cause is commit 9df66d5b9f ("cfg80211:
fix default HE tx bitrate mask in 2G band"), which however corrects
bitmask of HE MCS and recognizes correctly settings of empty legacy rate
plus HE MCS rate instead of returning -EINVAL.

As suggestions [1], follow the change of SCAN TX to consider this case of
offchannel TX as well.

[1] https://lore.kernel.org/linux-wireless/6ab2dc9c3afe753ca6fdcdd1421e7a1f47e87b84.camel@sipsolutions.net/T/#m2ac2a6d2be06a37c9c47a3d8a44b4f647ed4f024

Reported-by: syzbot+8dd98a9e98ee28dc484a@syzkaller.appspotmail.com
Closes: https://lore.kernel.org/linux-wireless/000000000000fdef8706191a3f7b@google.com/
Fixes: 9df66d5b9f ("cfg80211: fix default HE tx bitrate mask in 2G band")
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20240729074816.20323-1-pkshih@realtek.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2024-10-17 15:20:38 +02:00
..
acpi ACPI: sleep: Avoid breaking S3 wakeup due to might_sleep() 2023-06-28 11:12:22 +02:00
asm-generic vmlinux.lds.h: catch .bss..L* sections into BSS") 2024-08-03 08:49:02 +02:00
clocksource pwm: xilinx: Fix u32 overflow issue in 32-bit width PWM mode. 2024-09-08 07:53:09 +02:00
crypto crypto: af_alg - Disallow multiple in-flight AIO requests 2024-01-25 15:27:21 -08:00
drm drm/mipi-dsi: Fix theoretical int overflow in mipi_dsi_dcs_write_seq() 2024-08-03 08:49:10 +02:00
dt-bindings clk: renesas: r8a779g0: Correct PFC/GPIO parent clocks 2024-03-26 18:20:48 -04:00
keys certs: Move load_certificate_list() to be with the asymmetric keys code 2022-06-21 16:05:06 +01:00
kunit kunit: add macro to allow conditionally exposing static symbols to tests 2023-11-20 11:52:08 +01:00
kvm KVM: arm64: Fix host-programmed guest events in nVHE 2024-04-10 16:28:23 +02:00
linux net/mlx5: Correct TASR typo into TSAR 2024-09-18 19:23:05 +02:00
math-emu powerpc/math-emu: Remove -w build flag and fix warnings 2022-09-05 17:28:25 +10:00
media media: cec: core: avoid recursive cec_claim_log_addrs 2024-06-12 11:03:48 +02:00
memory memory: renesas-rpc-if: Split-off private data from struct rpcif 2023-03-11 13:55:17 +01:00
misc ocxl: Update the Process Element Entry 2020-12-04 01:01:30 +11:00
net wifi: mac80211: don't use rate mask for offchannel TX either 2024-10-17 15:20:38 +02:00
pcmcia ARM: pxa/sa1100: move I/O space to PCI_IOBASE 2022-05-07 22:56:17 +02:00
ras mm, hwpoison: enable memory error handling on 1GB hugepage 2022-08-08 18:06:44 -07:00
rdma RDMA/core: Fix umem iterator when PAGE_SIZE is greater then HCA pgsz 2023-12-13 18:39:15 +01:00
rv Documentation/rv: Add deterministic automata monitor synthesis documentation 2022-07-30 14:01:29 -04:00
scsi scsi: core: Fix the return value of scsi_logical_block_count() 2024-08-29 17:30:49 +02:00
soc net: mscc: ocelot: serialize access to the injection/extraction groups 2024-08-29 17:30:43 +02:00
sound ALSA: dmaengine: Synchronize dma channel after drop() 2024-07-25 09:49:14 +02:00
target scsi: target: Fix multiple LUN_RESET handling 2023-05-11 23:03:19 +09:00
trace mm: khugepaged: fix kernel BUG in hpage_collapse_scan_file() 2024-08-29 17:30:17 +02:00
uapi fuse: add feature flag for expire-only 2024-09-12 11:10:30 +02:00
ufs scsi: ufs: exynos: Fix DMA alignment for PAGE_SIZE != 4096 2023-03-10 09:33:15 +01:00
vdso time64.h: Consolidated PSEC_PER_SEC definition 2021-04-06 16:32:17 -07:00
video video: Provide constants for VGA I/O range 2022-07-19 13:19:11 +02:00
xen xen: simplify evtchn_do_upcall() call maze 2023-12-08 08:51:20 +01:00