Re: Laptop resumes each 1h13 after suspend-to-ram
On 2025-09-11, Eugen Dedu <eugen.dedu@univ-fcomte.fr> wrote:
>
> Can you give me a sequence of commands to test one after another to
> eventually find the culprit which awakes up the laptop?
Check cat /proc/acpi/wakeup, journalctl -b -1 | grep -i wake,
cat /sys/class/rtc/rtc0/wakealarm, dmesg | grep -i "wakeup",
cat /sys/kernel/debug/wakeup_sources | grep active.
Check BIOS/UEFI settings (wake on lan, etc.).
The temporal regularity suggests a timer that the lid ACPI sequence must
clear and the keyboard button ACPI sequence does not.
> Thank you,
> Eugen
> https://dedu.fr
>
>
Reply to: