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From: Kalle Valo <kvalo@kernel.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: Oleksandr Natalenko <oleksandr@natalenko.name>,
  linux-kernel@vger.kernel.org,  linux-wireless@vger.kernel.org,  "Linux
 regression tracking (Thorsten Leemhuis)" <regressions@leemhuis.info>,
  linux-mediatek@lists.infradead.org,
  linux-arm-kernel@lists.infradead.org,  Felix Fietkau <nbd@nbd.name>,
  Lorenzo Bianconi <lorenzo@kernel.org>,  Ryder Lee
 <ryder.lee@mediatek.com>,  Shayne Chen <shayne.chen@mediatek.com>,  Sean
 Wang <sean.wang@mediatek.com>,  Matthias Brugger <matthias.bgg@gmail.com>,
  AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>,
  Peter Chiu <chui-hao.chiu@mediatek.com>,  StanleyYP Wang
 <StanleyYP.Wang@mediatek.com>,  Linux regressions mailing list
 <regressions@lists.linux.dev>
Subject: Re: [REGRESSION] MT7915E doesn't work any more with v6.9
References: <6061263.lOV4Wx5bFT@natalenko.name>
	<2341660.ElGaqSPkdT@natalenko.name>
	<60fe8df750a74331b8a54a76d55d5e8349ac46b4.camel@sipsolutions.net>
Date: Wed, 15 May 2024 10:44:30 +0300
In-Reply-To: <60fe8df750a74331b8a54a76d55d5e8349ac46b4.camel@sipsolutions.net>
	(Johannes Berg's message of "Wed, 15 May 2024 08:23:35 +0200")
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Johannes Berg <johannes@sipsolutions.net> writes:

> On Wed, 2024-05-15 at 00:51 +0200, Oleksandr Natalenko wrote:
>> Also /cc Johannes because of this commit:
>>=20
>> 6092077ad09ce wifi: mac80211: introduce 'channel request'
>>=20
>> On st=C5=99eda 15. kv=C4=9Btna 2024 0:43:40, SEL=C4=8C Oleksandr Natalen=
ko wrote:
>> > Hello Felix, Lorenzo et al.
>> >=20
>> > With v6.9 kernel the following card:
>> >=20
>> > 01:00.0 Unclassified device [0002]: MEDIATEK Corp. MT7915E 802.11ax PC=
I Express Wireless Network Adapter [14c3:7915]
>> >=20
>> > doesn't work any more. Upon mt7915e module insertion the following spl=
at happens:
>> >=20
>
> 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

--=20
https://patchwork.kernel.org/project/linux-wireless/list/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatc=
hes