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From: Kalle Valo <kvalo@kernel.org>
To: Oleksandr Natalenko <oleksandr@natalenko.name>
Cc: linux-kernel@vger.kernel.org,  linux-wireless@vger.kernel.org,  "Linux
 regression tracking (Thorsten Leemhuis)" <regressions@leemhuis.info>,
  Johannes Berg <johannes@sipsolutions.net>,
  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>
	<2200096.irdbgypaU6@natalenko.name>
Date: Wed, 15 May 2024 10:48:59 +0300
In-Reply-To: <2200096.irdbgypaU6@natalenko.name> (Oleksandr Natalenko's
	message of "Wed, 15 May 2024 09:15:12 +0200")
Message-ID: <87v83fcy6s.fsf@kernel.org>
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Oleksandr Natalenko <oleksandr@natalenko.name> writes:

> Hello Johannes.
>
> On st=C5=99eda 15. kv=C4=9Btna 2024 8:23:35, SEL=C4=8C Johannes Berg wrot=
e:
>> 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 Natal=
enko 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 =
PCI Express Wireless Network Adapter [14c3:7915]
>> > >=20
>> > > doesn't work any more. Upon mt7915e module insertion the following s=
plat happens:
>> > >=20
>>=20
>> 6.9 didn't get commit 2f7cf3b61d85 ("wifi: mt76: mt7915: add missing
>> chanctx ops")? Huh?
>
> Yes, you are right, this commit is not present in v6.9, and I can find it=
 in the "next" branch only.
>
> I can also confirm this commit fixes the regression for me.

Thanks for testing.

#regzbot fix: 2f7cf3b61d85

--=20
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