linux-kernel - Re: [PATCH] Fix speakers on Acer Predator Helios 500 Ryzen laptops

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: <s5hpnqvukvb.wl-tiwai@suse.de>
Date:   Wed, 13 Mar 2019 11:30:48 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     "Bernhard Rosenkraenzer" <bero@...dev.ch>
Cc:     <linux-kernel@...r.kernel.org>, <alsa-devel@...a-project.org>,
        <perex@...ex.cz>
Subject: Re: [PATCH] Fix speakers on Acer Predator Helios 500 Ryzen laptops

On Tue, 05 Mar 2019 00:38:19 +0100,
Bernhard Rosenkraenzer wrote:
> 
> On an Acer Predator Helios 500 (Ryzen version), the laptop's speakers
> don't work out of the box.
> 
> The problem can be worked around with hdajackretask, remapping the
> "Black Headphone, Right side" pin (0x21) to the Internal speaker.
> 
> This patch adds a quirk to change this mapping by default.
> 
> Signed-off-by: Bernhard Rosenkraenzer <bero@...dev.ch>

Applied, thanks.


Takashi