linux-kernel - Re: [PATCH v1 0/2] ALSA: hda: cs35l41: Ignore errors when configuring interrupts to allow laptops with bad ACPI to play audio

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 for Android: free password hash cracker in your pocket

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

Date: Tue, 30 Apr 2024 09:29:21 +0200
From: Takashi Iwai <tiwai@...e.de>
To: Stefan Binding <sbinding@...nsource.cirrus.com>
Cc: Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	<alsa-devel@...a-project.org>,
	<linux-sound@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	<patches@...nsource.cirrus.com>
Subject: Re: [PATCH v1 0/2] ALSA: hda: cs35l41: Ignore errors when configuring interrupts to allow laptops with bad ACPI to play audio

On Mon, 29 Apr 2024 17:48:51 +0200,
Stefan Binding wrote:
> 
> Some laptops have a bad _CRS defined for its interrupt.
> This errors out inside the driver probe for CS35L41 HDA.
> However, there is no fix in software for this bad configuration,
> and it is unlikely to get a new BIOS, therefore it is better to
> allow the laptop to continue probe, instead of erroring out inside
> the probe. The interrupt is only used for Error Detection and
> recovery, without the interrupt the driver will continue to function,
> but errors will not be detected, and recovery will require a reboot.
> 
> Also add support for ASUS ROG 2024 laptops.
> These laptops were released without _DSD, so need to be added into
> the CS35L41 config table. Quirks for these laptops already exist.
> 
> Stefan Binding (2):
>   ALSA: hda: cs35l41: Ignore errors when configuring IRQs
>   ALSA: hda: cs35l41: Add support for ASUS ROG 2024 Laptops

Thanks, applied both patches to for-next branch now.


Takashi