Bug#1101142: linux-cpupower: CPU at 100% in powersave mode on i5 processor

[Fable37 <fable37@yahoo.com>]

Subject: linux-cpupower: CPU at 100% in powersave mode on i5 processor
Package: linux-cpupower
X-Debbugs-Cc: fable37@yahoo.com
Version: 6.1.129-1
Severity: normal
Tags: upstream

Dear Maintainer,
my CPU run at 100% in powersave mode. 
I have noticed that by few days.
To verify this bug I tried a fresh installation of Debian Bookworm.
I'm using this laptop: Lenovo IdeaPad S145 15IIL

My first action was to use:

cpupower frequency-set -u 2.0GHz

I've got a fixed frequency at 2.0GHz

Alternatively I tried these commands, with no improvement:

cpupower frequency-set -g performance
cpupower frequency-set -g powersave

Thank you for your help!

Fabio


-- System Information:
Debian Release: 12.10
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-32-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-cpupower depends on:
ii  libc6         2.36-9+deb12u10
ii  libcap2       1:2.66-4
ii  libcpupower1  6.1.129-1
ii  libpci3       1:3.9.0-4

linux-cpupower recommends no packages.

linux-cpupower suggests no packages.

-- no debconf information