Why CPU Freq Crosses Hardware Limits and Policy Limits, and System Heat Up after Hybrid Sleep, in Debian 12 (Testing-Weekly)?
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In **Debian 12** (bookworm: testing-weekly):
Installed **
auto-cpufreq
** and thermald
, with auto-cpufreq.conf
while on **charger**:
governor = performance
scaling_max_freq = 1900000
turbo = auto
Thought it is conflicting with some other tools. So, **removed** all other tools: tlp cpufreq cpupower acpi acpid acpi-support linux-cpupower cpufrequtils cpulimit
Hardware (Apple: amd64, 16 GB RAM, 8 CPU) limit: 800 MHz - 2800 MHz
After reboot, everything (CPU Freq, Temperature, etc.) stays within limits, as set in auto-cpufreq.conf.
But, **AFTER Hybrid Sleep**, things go out of control: (CPU Freq near 3800 MHz, Temp 90℃, Fan 4600 RPM).
What am I missing?
Asked by A. John
(43 rep)
Jun 18, 2023, 02:45 AM
Last activity: Jun 18, 2023, 10:33 AM
Last activity: Jun 18, 2023, 10:33 AM