Likely reproduction steps (must be Lenovo laptop): sudo modprobe thinkpad_acpi force_load=true
from root: echo 85 > /sys/class/power_supply/BAT0/charge_control_end_threshold -bash: echo: write error: No such device The above 85% can be almost any %. This is very weird, never had such an error before. ========================= ls -lthra /sys/class/power_supply/BAT0/charge_control_end_threshold -rw-r--r-- 1 root root 4.0K Mar 16 14:42 /sys/class/power_supply/BAT0/charge_control_end_threshold -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2139014 Title: Regression: Hang and numerous thinkpad_acpi: acpi_evalf failed: AE_BAD_PARAMETER on HWE Kernel 6.14,Lenovo laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2139014/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
