From: Takashi Iwai <tiwai@suse.de>
To: Kalle Valo <kvalo@kernel.org>
Cc: Takashi Iwai <tiwai@suse.de>,
ath12k@lists.infradead.org, linux-wireless@vger.kernel.org
Subject: Re: ath12k firmware regression with update 82318c966fd1
Date: Mon, 16 Sep 2024 15:14:55 +0200 [thread overview]
Message-ID: <875xqvivu8.wl-tiwai@suse.de> (raw)
In-Reply-To: <875xqveok5.fsf@kernel.org>
On Mon, 16 Sep 2024 15:05:46 +0200,
Kalle Valo wrote:
>
> Takashi Iwai <tiwai@suse.de> writes:
>
> > it seems that the recent update of ath12k WCN7850 board-2.bin update
> > broke WiFi on Lenovo Thinkpad 14 Gen 5 AMD. Reverting to the older
> > firmware seems fixing the issue.
>
> Just to clarify, reverting to an older board-2.bin seems to fix the
> issue. (Board files are basically calibration data)
>
> > The report for openSUSE Tumbleweed is found at
> > https://bugzilla.suse.com/show_bug.cgi?id=1230596
> > and for Arch
> > https://bbs.archlinux.org/viewtopic.php?id=299286
>
> For easier tracking can someone file a bug to bugzilla.kernel.org? Also
> please include more information:
>
> https://wireless.wiki.kernel.org/en/users/drivers/ath12k/bugreport
Opened now:
https://bugzilla.kernel.org/show_bug.cgi?id=219282
> > Let me know if it's already handled in Qualcomm and the fix is
> > expected shortly. Otherwise I'll try to revert the change locally for
> > TW as a temporary solution.
>
> This is the first time I'm hearing about this and to my knowledge there
> is not fix pending.
OK, thanks for the information!
Takashi
next prev parent reply other threads:[~2024-09-16 13:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-16 10:44 ath12k firmware regression with update 82318c966fd1 Takashi Iwai
2024-09-16 13:05 ` Kalle Valo
2024-09-16 13:14 ` Takashi Iwai [this message]
2024-09-18 3:06 ` Baochen Qiang
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