[PATCH mt76 0/4] wifi: mt76: mt7996: Fix some locking issues for MLO

Ben Greear greearb at candelatech.com
Fri Nov 14 07:22:13 PST 2025


Hello Lorenzo,

These 4 patches appear to fix some of the problems, but the mac802.11/key.c lockdep
splat remains.  I sent you email with the details.

The kernel crash due to NPE that I was previously hacking around appears gone now,
or at least harder to reproduce.

You are welcome to add:

Tested-by: Ben Greear <greearb at candelatech.com>

Thanks,
Ben


On 11/14/25 05:16, Lorenzo Bianconi wrote:
> 
> ---
> Lorenzo Bianconi (4):
>        wifi: mt76: mt7996: grab mt76 mutex in mt7996_mac_sta_event()
>        wifi: mt76: mt7996: Move mt7996_update_beacons inside mt76 mutex critical section
>        wifi: mt76: Move mt76_abort_scan out of mt76_reset_device()
>        wifi: mt76: mt7996: skip deflink accounting for offchannel links
> 
>   drivers/net/wireless/mediatek/mt76/mac80211.c    |  2 --
>   drivers/net/wireless/mediatek/mt76/mt7915/mac.c  |  2 ++
>   drivers/net/wireless/mediatek/mt76/mt7996/mac.c  |  5 +++--
>   drivers/net/wireless/mediatek/mt76/mt7996/main.c | 21 ++++++++++++++-------
>   4 files changed, 19 insertions(+), 11 deletions(-)
> ---
> base-commit: c99ebb6132595b4b288a413981197eb076547c5a
> change-id: 20251114-mt76-fix-missing-mtx-db664ffcce1a
> 
> Best regards,

-- 
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com




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