linux-kernel - Re: [REGRESSION][BISECTED] Audio volume issues since 4178d78cd7a8

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Message-ID: <b38b5947482a5ca4b55e0ddb908c2f34@tuxedo.de>
Date: Wed, 02 Oct 2024 10:21:22 +0200
From: Christoffer Sandberg <cs@...edo.de>
To: Takashi Iwai <tiwai@...e.de>
Cc: Jerry Luo <jerryluo225@...il.com>, christian@...sel.eu,
 linux-kernel@...r.kernel.org, linux-sound@...r.kernel.org, perex@...ex.cz,
 regressions@...ts.linux.dev, wse@...edocomputers.com
Subject: Re: [REGRESSION][BISECTED] Audio volume issues since 4178d78cd7a8

On 30.9.2024 09:44, Takashi Iwai wrote:
> On Mon, 23 Sep 2024 21:37:42 +0200,
> Jerry Luo wrote:
>> 
>> 
>> Hi Takashi,
>> 
>> On Mon, 16 Sep 2024 19:22:05 +0200,
>> 
>> Takashi Iwai wrote:
>> 
>>     Could you give alsa-info.sh output from both working and 
>> non-working
>>     cases?  Run the script with --no-upload option and attach the 
>> outputs.
>> 
>>     thanks,
>> 
>>     Takashi
>> 
>> Issue now reappear, output from alsa-info.sh are attached. If they are 
>> still
>> needed.
> 
> Thanks.  The obvious difference seems to be the assignment of two DACs
> 0x10 and 0x11 for headphone and speaker outputs.
> 
> Christoffer, how are those on your machines?

I attached alsa-info from the Sirius Gen2 device.

Comparing the working/nonworking of Jerry, yeah, the assignment of 0x10 
and 0x11 looks switched around. I don't see what difference this would 
make. Also, node 0x22 has "bass speaker" controls in the non-working 
version.

Comparing the Sirius Gen2 alsa-info with Jerrys, to me it looks like the 
non-working version corresponds to our working version.

I would expect the non-working version to happen all the time though 
with regards to the "bass speaker" controls. Why would this only happen 
sometimes?

Christoffer
View attachment "alsa-info-sirius-gen2.txt" of type "text/plain" (63557 bytes)