Bug#1033637: Aw: Re: Bug#1033637: linux: amdgpu - External displays connected through Thinkpad Ultra Dock not turn on after suspend
Hi,
when I searching my error message I got a lot of hits..
In arch it's solved:
https://bugs.archlinux.org/task/76934
the patch:
https://gitlab.freedesktop.org/superm1/linux/-/commit/2145b4de3fea9908cda6bef0693a797cc7f4ddfc.patch
> Gesendet: Donnerstag, 30. März 2023 um 15:37 Uhr
> Von: "Diederik de Haas" <didi.debian@cknow.org>
> An: "Stefan K" <Shadow_7@gmx.net>, 1033637@bugs.debian.org
> Betreff: Re: Bug#1033637: linux: amdgpu - External displays connected through Thinkpad Ultra Dock not turn on after suspend
>
> Control: found -1 6.1.20-1
>
> > > Unstable has version 6.1.20-1, can you test whether the issue is present
> > > there too?
> > Yes, it still happens with 6.1.20-1..
>
> Updating metadata accordingly
>
> On Thursday, 30 March 2023 14:46:51 CEST Stefan K wrote:
> > With Kernel 6.0.0-0.deb11.6-amd64 it works fine
>
> Shouldn't that be 6.1.0-0.deb11.6-amd64?
> Which would be the bullseye-backports kernel for version 6.1.15-1.
>
> On https://snapshot.debian.org/binary/linux-image-amd64/ you can find compiled
> debs of various kernel kernel versions. The goal is to figure out what the last
> kernel was that worked properly and the first one that does not.
>
> As a first test, I would like you to try 6.1~rc3-1~exp1.
> If that version also has the issue, then it's useful to test 6.0-1~exp1.
> If 6.0-1~exp1 does NOT have the issue, but 6.1~rc3~exp1 then we know that the
> issue was introduced in the 6.1 'merge window'.
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