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Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs)

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  Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs) Benjamin Moody <benjamin.moody@gmail.com> - 2025-02-20 21:40 +0100
    Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs) Salvatore Bonaccorso <carnil@debian.org> - 2025-02-20 23:30 +0100
    Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs) Bastian Blank <waldi@debian.org> - 2025-05-13 19:00 +0200
      Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs) Salvatore Bonaccorso <carnil@debian.org> - 2025-09-13 22:50 +0200
        Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs) Salvatore Bonaccorso <carnil@debian.org> - 2025-11-01 21:00 +0100

#85988 — Bug#1014299: Closing this bug (BTS maintenance for src:linux bugs)

Control: reopen -1
Control: found -1 6.12.12-1

This bug still exists in testing, tested using the latest
debian-live-testing-amd64-xfce.iso (linux-image-amd64 6.12.12-1).

As before, running this command:

    pasuspender -- aplay -D plughw:CARD=broadwellrt286,DEV=0 \
     /usr/share/sounds/alsa/Front_Left.wav

- Fails when booted normally.
- Works when "intel_iommu=off" is specified on kernel command line.

When it fails, these messages appear in dmesg:

intel_catpt INT3438:00: DesignWare DMA Controller, 8 channels
intel_catpt INT3438:00: firmware ready timeout
intel_catpt INT3438:00: boot firmware failed: -110
intel_catpt INT3438:00: ASoC: error at snd_soc_pcm_component_pm_runtime_get on catpt-platform: -22

Thank you for your work maintaining Debian!

Benjamin

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#86003

Hi Benjamin,

On Thu, Feb 20, 2025 at 03:38:12PM -0500, Benjamin Moody wrote:
> Control: reopen -1
> Control: found -1 6.12.12-1
> 
> This bug still exists in testing, tested using the latest
> debian-live-testing-amd64-xfce.iso (linux-image-amd64 6.12.12-1).
> 
> As before, running this command:
> 
>     pasuspender -- aplay -D plughw:CARD=broadwellrt286,DEV=0 \
>      /usr/share/sounds/alsa/Front_Left.wav
> 
> - Fails when booted normally.
> - Works when "intel_iommu=off" is specified on kernel command line.
> 
> When it fails, these messages appear in dmesg:
> 
> intel_catpt INT3438:00: DesignWare DMA Controller, 8 channels
> intel_catpt INT3438:00: firmware ready timeout
> intel_catpt INT3438:00: boot firmware failed: -110
> intel_catpt INT3438:00: ASoC: error at snd_soc_pcm_component_pm_runtime_get on catpt-platform: -22
> 
> Thank you for your work maintaining Debian!

Thanks a lot for reporting back that quickly. I will see if someone of
the team gets a clue on where to tackle this issue.

Regards,
Salvatore

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#87552

Control: tags -1 moreinfo

On Thu, Feb 20, 2025 at 03:38:12PM -0500, Benjamin Moody wrote:
> This bug still exists in testing, tested using the latest
> debian-live-testing-amd64-xfce.iso (linux-image-amd64 6.12.12-1).

I see:
|  * workaround for bug in platform firmware applied

So Linux thinks there is a problem in your firmware.  Can you please
provide the complete kernel log from boot? "dmesg" should work or
"journalctl -b 0".

> - Fails when booted normally.
> - Works when "intel_iommu=off" is specified on kernel command line.

This is an indication that your firmware sets up the iommu wrong, and
older versions of Linux just did not use it.  As everything points to
firmware problems, I don't know if we can do much.

Bastian

-- 
Spock: We suffered 23 casualties in that attack, Captain.

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#89230

Hi Benjamin,

On Tue, May 13, 2025 at 06:54:44PM +0200, Bastian Blank wrote:
> Control: tags -1 moreinfo
> 
> On Thu, Feb 20, 2025 at 03:38:12PM -0500, Benjamin Moody wrote:
> > This bug still exists in testing, tested using the latest
> > debian-live-testing-amd64-xfce.iso (linux-image-amd64 6.12.12-1).
> 
> I see:
> |  * workaround for bug in platform firmware applied
> 
> So Linux thinks there is a problem in your firmware.  Can you please
> provide the complete kernel log from boot? "dmesg" should work or
> "journalctl -b 0".
> 
> > - Fails when booted normally.
> > - Works when "intel_iommu=off" is specified on kernel command line.
> 
> This is an indication that your firmware sets up the iommu wrong, and
> older versions of Linux just did not use it.  As everything points to
> firmware problems, I don't know if we can do much.

Any news here? Otherwise I think we should close the bug with
Bastian's above statement.

Regards,
Salvatore

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#89873

Hi Benjamin,

On Sat, Sep 13, 2025 at 10:45:48PM +0200, Salvatore Bonaccorso wrote:
> Hi Benjamin,
> 
> On Tue, May 13, 2025 at 06:54:44PM +0200, Bastian Blank wrote:
> > Control: tags -1 moreinfo
> > 
> > On Thu, Feb 20, 2025 at 03:38:12PM -0500, Benjamin Moody wrote:
> > > This bug still exists in testing, tested using the latest
> > > debian-live-testing-amd64-xfce.iso (linux-image-amd64 6.12.12-1).
> > 
> > I see:
> > |  * workaround for bug in platform firmware applied
> > 
> > So Linux thinks there is a problem in your firmware.  Can you please
> > provide the complete kernel log from boot? "dmesg" should work or
> > "journalctl -b 0".
> > 
> > > - Fails when booted normally.
> > > - Works when "intel_iommu=off" is specified on kernel command line.
> > 
> > This is an indication that your firmware sets up the iommu wrong, and
> > older versions of Linux just did not use it.  As everything points to
> > firmware problems, I don't know if we can do much.
> 
> Any news here? Otherwise I think we should close the bug with
> Bastian's above statement.

Any news here? Otherwise we will go ahead and close it now.

Regards,
Salvatore

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