(In reply to Peter Ries from comment #99)
> (In reply to Henri from comment #95)
> > For me, the patch did not completely fix the issue. From time to time, I
> > still experience my Ryzen to be stuck at 544 Mhz after unplugging it from
> > the power, while sleeping.
> >
> > Laptop: HP Elitebook 845 G10
> > Processor: Ryzen 7 7840U
> >
> > OS: NixOS 25.05
> > Kernel: 6.15.5 (linuxPackages_latest)
> >
> > I have also run (an 4 month old version of) the s2_idle script, with the
> > output being here: https://paste.debian.net/hidden/a701167b/
>
> I have same hardware with latest BIOS. Running Arch based Endeavour OS.
> Kernel 6.16.3-arch1-1 ATM.
>
> I still have this annoying bug. Thought it was gone, but obviously I didn't
> unplug while in suspend that often. But the last days I worked more away
> from desk and needed to unplug when suspended and irregularily (every 5th
> time may be) the CPU is stuck in low states 544MHz.
I'm also still encountering this issue. Kernel:
6.16.3-200.fc42.x86_64
My hardware is:
HP Elitebook 845 G10 - 7840U
Some of the output when running "sudo dmidecode --type bios":
BIOS Information
Vendor: HP
Version: V82 Ver. 01.09.00
Release Date: 04/14/2025
BIOS Revision: 9.0
Firmware Revision: 96.55
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https://bugs.launchpad.net/bugs/2088733
Title:
low CPU frequency after wake up AMD Ryzen
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