Re: Problems with amdgpu and hibernation from kernel 6.17.0

Michael <[email protected]> Sun, 15 Mar 2026 16:36:16 +0000

Newsgroups	gmane.linux.gentoo.user
Message-ID	<1956515.CQOukoFCf9@rogueboard>

On Sunday, 15 March 2026 15:25:46 Greenwich Mean Time Stefano Crocco 
wrote:
> Hello to everyone,
> since kernel version 6.17.0, I'm having problems with hibernation on
> my desktop system, while everything works fine on my laptops.
> 
> The problem is that after starting hibernation (either using KDE
> logout screen or by writing "disk" on /sys/power/state), the screen
> goes black but the system doesn't actually shut down and I need to
> press the reset button to restart the system. I tried leaving it
> alone for half an hour, but the situation didn't change.
> 
> I tried debugging the issue according to
> https://www.kernel.org/doc/html/ latest/power/basic-pm-debugging.html
> and I found out that the problem seems to be caused by the amdgpu
> module (or by one of the modules it requires), which I need for my
> Radeon AMD Radeon RX 6700 XT video card.
> 
> Just to be on the safe side, I tried switching from gentoo-kernel with
> custom configuration to gentoo-kernel-bin, but unfortunately nothing
> changed.
> 
> I tried searching the web for similar issues, but I found nothing. Has
> anyone experienced this kind of problem? If so, were you able to
> solve it? Is there a way to get more information about what is
> happening?
> 
> Tbanks in advance
> 
> Stefano

It may be worth trying the latest stable kernel 6.18.12

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