linux-kernel - Re: [PATCH AUTOSEL 5.12 11/33] ASoC: AMD Renoir - add DMI entry for Lenovo 2020 AMD platforms

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20210615155607.GN5149@sirena.org.uk>
Date:   Tue, 15 Jun 2021 16:56:07 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Sasha Levin <sashal@...nel.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Mark Pearson <markpearson@...ovo.com>,
        Gabriel Craciunescu <nix.or.die@...il.com>,
        alsa-devel@...a-project.org
Subject: Re: [PATCH AUTOSEL 5.12 11/33] ASoC: AMD Renoir - add DMI entry for
 Lenovo 2020 AMD platforms

On Tue, Jun 15, 2021 at 11:48:02AM -0400, Sasha Levin wrote:
> From: Mark Pearson <markpearson@...ovo.com>
> 
> [ Upstream commit 19a0aa9b04c5ab9a063b6ceaf7211ee7d9a9d24d ]
> 
> More laptops identified where the AMD ACP bridge needs to be blocked
> or the microphone will not work when connected to HDMI.
> 
> Use DMI to block the microphone PCM device for these platforms.

You've backported the fix that reverts this a couple of patches later in
the series but might be as well to just not backport either, the end
result is the same.

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)