On Wed, 29 Jul 2026 17:13:35 +0200 Salvatore Bonaccorso
<[email protected]> wrote:
> Control: tags -1 + moreinfo
>
> Hi all,
>
> On Tue, Jul 28, 2026 at 11:51:03PM +0200, Martin Steigerwald wrote:
> > Greetings.
> >
> > I see this issue on upstream vanilla kernel, self-compiled, on a
ThinkPad
> > T14 AMD Gen 5. So I think I can confirm that this is an upstream
kernel
> > issue.
> >
> > I have seen this both with shutdown and reboot with AFAIR any 7.1
kernel.
> > 7.0 has been fine. It does not happen all the time but most of the
> > attempts to reboot or shutdown the laptop fail like this: Black
screen,
> > but laptop power LED still on. Sometimes also the fan can be still
heard.
> > Some of the times I waited for minutes, but no change.
> >
> > Work-around is to force power off by pressing power button long enough.
> >
> > I am using Runit instead of Systemd so this issue does not seem to be
> > related to PID 1.
>
> Is this issue still present as well with 7.1.5?
>
> Can you additionally test 7.2~rc5-1~exp1 in experimental to verify if
> it affects still mainline?
>
> If you reliably can reproduce the problem and assert the problem then
> it would be helpful if you can bisect the problem (between 7.0.y and
> 7.1.y).
>
> Regards,
> Salvatore
>
>
lenovo t510
i7 m620 cpu
nvidia gt218m
i have tested with image 7.0.14 (works), 7.1.3, 7.1.4 & 7.1.5 (all
doesn't work) and lastly 7.2 rc5 (doesn't work)
7.1.3 is also tested on a lenovo T410 (i5 cpu, intel gpu) and here it
works fine
--
ole
