[REGRESSION] MT7915E doesn't work any more with v6.9

Kalle Valo kvalo at kernel.org
Wed May 15 00:44:30 PDT 2024


Johannes Berg <johannes at sipsolutions.net> writes:

> On Wed, 2024-05-15 at 00:51 +0200, Oleksandr Natalenko wrote:
>> Also /cc Johannes because of this commit:
>> 
>> 6092077ad09ce wifi: mac80211: introduce 'channel request'
>> 
>> On středa 15. května 2024 0:43:40, SELČ Oleksandr Natalenko wrote:
>> > Hello Felix, Lorenzo et al.
>> > 
>> > With v6.9 kernel the following card:
>> > 
>> > 01:00.0 Unclassified device [0002]: MEDIATEK Corp. MT7915E 802.11ax PCI Express Wireless Network Adapter [14c3:7915]
>> > 
>> > doesn't work any more. Upon mt7915e module insertion the following splat happens:
>> > 
>
> 6.9 didn't get commit 2f7cf3b61d85 ("wifi: mt76: mt7915: add missing
> chanctx ops")? Huh?

Ah, it will be only in v6.10-rc1. Oleksandr, can you try this commit:

https://git.kernel.org/linus/2f7cf3b61d85

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