Messages in this thread | | | From | Stephen Berman <> | Subject | Re: power-off delay/hang due to commit 6d25be57 (mainline) | Date | Tue, 11 Aug 2020 19:22:19 +0200 |
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On Tue, 11 Aug 2020 17:25:51 +0200 Sebastian Andrzej Siewior <bigeasy@linutronix.de> wrote:
> On 2020-08-11 16:34:09 [+0200], Rafael J. Wysocki wrote: >> On Tue, Aug 11, 2020 at 3:29 PM Sebastian Andrzej Siewior >> <bigeasy@linutronix.de> wrote: >> > >> > On 2020-08-11 13:58:39 [+0200], Stephen Berman wrote: >> > > him about your workaround of adding 'thermal.tzp=300' to the kernel >> > > commandline, and he replied that this works for him too. And it turns >> > > out we have similar motherboards: I have a Gigabyte Z390 M Gaming >> > > Rev. 1001 board and he has Gigabyte Z390 Designare rev 1.0. >> > >> > Yes. Based on latest dmesg, the ACPI tables contain code which schedules >> > the worker and takes so long. It is possible / likely that his board >> > contains the same tables which leads to the same effect. After all those >> > two boards are very similar from the naming part :) >> > Would you mind to dump the ACPI tables and send them? There might be >> > some hints.
Attached.
>> Do we have a BZ for this? It would be useful to open one if not. > > no, it came via lkml and I looked at it since it was bisected to a > workqueue commit with my signoff… > Stephen, can you open a bug on https://bugzilla.kernel.org/?
Done as Bug 208877.
Steve Berman
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