linux-kernel - Re: [PATCH 0/2] Add support for CLSA0101

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] [day] [month] [year] [list]

Date:   Wed, 27 Jul 2022 10:50:43 +0100
From:   Lucas tanure <tanureal@...nsource.cirrus.com>
To:     Cameron Berkenpas <cam@...-zeon.de>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
CC:     <alsa-devel@...a-project.org>, <patches@...nsource.cirrus.com>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 0/2] Add support for CLSA0101

On 7/26/22 16:35, Cameron Berkenpas wrote:
> Hello,
> 
> I can confirm this does _not_ work.
> 
> More specifically, with these patches, the original behavior still occurs:
> 1. You get left channel audio from the right speaker only.
Hi, yes, I did forgot the scan and multi instantiate part.
I will send V2 with the fix.

> 2. No sound at all after resuming from sleep.
> 3. You get sound after resuming from hibernate, but only as described in 
> #1.
This is a different issue, that will be fixed in the future.

> 
> If you apply a patch like this: https://paste-bin.xyz/71355
> 
> You  get properly working audio until you put the laptop to sleep or 
> hibernate. Upon resuming from either state, you get no audio at all.
> 
> On 7/26/22 03:11, Lucas Tanure wrote:
>> Add Support for the CLSA0101 laptop, an Intel version of CLSA0100.
>> This patch has been tested using the CLSA0100, ensuring it
>> doesn't break the sound for it.
>> We appreciate it if someone with CLSA0101 could verify that this
>> the patch works for them.
>>
>> Lucas Tanure (2):
>>    ALSA: hda: cs35l41: Use the CS35L41 HDA internal define
>>    ALSA: hda: cs35l41: Support CLSA0101
>>
>>   sound/pci/hda/cs35l41_hda.c   | 67 +++++++++++++++++++++--------------
>>   sound/pci/hda/patch_realtek.c | 12 +++++++
>>   2 files changed, 53 insertions(+), 26 deletions(-)
>>
>