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Restore previouse power profile after the boost

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This commit is contained in:
David Heinemeier Hansson
2026-04-15 12:34:17 +02:00
parent 30ddfeda4a
commit 9f6df52d8d
1 changed files with 7 additions and 2 deletions
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default/systemd/system-sleep/resume-boost
+7 -2
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@@ -2,9 +2,14 @@
# Temporarily switch to performance power profile on resume
# to avoid sluggishness while the system catches up, then
# drop back to balanced after 10 seconds.
# restore the previous profile after 10 seconds.
if [[ $1 == "pre" ]]; then
powerprofilesctl get > /tmp/power-profile-before-sleep
fi
if [[ $1 == "post" ]]; then
previous=$(cat /tmp/power-profile-before-sleep 2>/dev/null || echo "balanced")
powerprofilesctl set performance
(sleep 10 && powerprofilesctl set balanced) &
(sleep 10 && powerprofilesctl set "$previous") &
fi