Public bug reported:
I recently edited /etc/hdparm.conf file to and set two different values for AMP
level. One is "apm_battery = 128" when using battery and "apm = 255" when it's
plugged to charger.
But it seems this setting is only checked when system is starting and when I
unplug charger, it can't distinguish and the value of `hdparm -B /dev/sda`
doesn't change.
I don't know if it's a bug or not. But it should probably work.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: hdparm 9.58+ds-4
ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44
Uname: Linux 5.4.0-42-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.6
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Thu Aug 13 18:08:44 2020
InstallationDate: Installed on 2020-08-03 (9 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
SourcePackage: hdparm
UpgradeStatus: No upgrade log present (probably fresh install)
mtime.conffile..etc.hdparm.conf: 2020-08-13T17:42:19.717404
** Affects: hdparm (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug focal
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1891510
Title:
Advanced power management value doesn't change on power
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/hdparm/+bug/1891510/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
