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Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)

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  Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu) Diederik de Haas <didi.debian@cknow.org> - 2022-06-10 18:10 +0200
    Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu) Diederik de Haas <didi.debian@cknow.org> - 2022-06-12 13:50 +0200
      Processed: Re: Bug#1002553: firmware-amd-graphics: Memory clock  always at 100% (thinkpads w/ryzen 3XXXu) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2022-06-12 13:50 +0200
      Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu) Salvatore Bonaccorso <carnil@debian.org> - 2022-11-19 08:40 +0100
        Bug#1002553: marked as done (firmware-amd-graphics: Memory clock  always at 100% (thinkpads w/ryzen 3XXXu)) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2022-11-19 08:40 +0100

#75555 — Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)

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Control: tag -1 moreinfo

On Thu, 23 Dec 2021 20:38:24 -0500 Nelson G <ledufff@hotmail.com> wrote:
> Package: firmware-amd-graphics
> Version: 20210315-3
> 
> Several Thinkpads with the ryzen 3xxx cpu have a certain bug, using the tool
> 'radeontop' you can check that the Memory Clock is always at 100.00%
> (draining battery, etc).
> 
> Kernel: Linux 5.10.0-10-amd64 (SMP w/8 CPU threads)

Could you try *downgrading* your kernel to 5.10.46-5, to be found here:
https://snapshot.debian.org/package/linux/5.10.46-5/#linux-image-5.10.0-8-amd64-unsigned_5.10.46-5

The reason for this is https://bugs.debian.org/990312 with a possible similar
cause and therefor solution, which was part of 5.10.46-3.

The fix was reverting 2 commits wrt 'CP_MEC_DOORBELL_RANGE' and in
kernel 5.10.61 there was another commit related to that, and I'd like to know
if that caused a regression. I don't expect it, but it's better to verify.

The symptom of bug 990312 were easy to detect with:
cat /sys/class/drm/card0/device/gpu_busy_percent

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#75580

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Control: tag -1 - moreinfo
Control: forwarded -1 https://gitlab.freedesktop.org/drm/amd/-/issues/1455
Control: tag -1 fixed-upstream

On Sunday, 12 June 2022 06:59:12 CEST ng wrote:
> Hi,  I went on and installed the respective image from
> https://snapshot.debian.org/package/linux/5.10.46-5/#linux-image-5.10.0-8-am
> d64-unsigned_5.10.46-5 and had no luck,  no change whatsoever.

Hi!

Thanks for testing, then this is a separate issue.

https://lore.kernel.org/linux-firmware/CADnq5_PYhDcR3tNYgzQ-uz80Nf++oMPsF3=huK+qcGntiY_LQw@mail.gmail.com/
is where a fix has been proposed+merged upstream (date: 2022-02-28).

An update of the firmware to version >= 20220310 _should_ fix this issue.
If such a version becomes available, could you test whether it indeed fixes
your issue and report your findings back to this bug report?

TIA,
  Diederik

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#75581 — Processed: Re: Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)

Processing control commands:

> tag -1 - moreinfo
Bug #1002553 [firmware-amd-graphics] firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)
Removed tag(s) moreinfo.
> forwarded -1 https://gitlab.freedesktop.org/drm/amd/-/issues/1455
Bug #1002553 [firmware-amd-graphics] firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)
Set Bug forwarded-to-address to 'https://gitlab.freedesktop.org/drm/amd/-/issues/1455'.
> tag -1 fixed-upstream
Bug #1002553 [firmware-amd-graphics] firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)
Added tag(s) fixed-upstream.

-- 
1002553: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002553
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

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#77120

Source: firmware-nonfree
Source-Version: 20220913-1

On Tue, Jun 21, 2022 at 03:06:19PM -0300, ng wrote:
> I tried on a separate partition to run Fedora with the firmware 20220310, 
> and it works correctly there.  You were right.

The updated update raven VCN firmware is now included since the
20220913-1 update.

Upstream commit: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?h=20220310&id=efcfe180c92302c4eec8ed6cfb26dadc0b391fbe

Regards,
Salvatore

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#77121 — Bug#1002553: marked as done (firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu))

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Your message dated Sat, 19 Nov 2022 08:28:25 +0100
with message-id <Y3iFmWfr3Dz2/uuc@eldamar.lan>
and subject line Re: Bug#1002553: firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)
has caused the Debian Bug report #1002553,
regarding firmware-amd-graphics: Memory clock always at 100% (thinkpads w/ryzen 3XXXu)
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
1002553: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1002553
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems

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