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| author | Max Kellermann <max@duempel.org> | 2014-02-12 21:00:53 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2014-02-12 21:00:53 +0100 |
| commit | 5a486a940c069e3e9cafd7061c3d7b714ce9877e (patch) | |
| tree | da97c27f6dac16ce64097544be7dd3e8bfd12643 /systemd/mpd.service.in | |
| parent | d05ae4b4447644d17a30416e7b62c75a50c31356 (diff) | |
| download | mpd-5a486a940c069e3e9cafd7061c3d7b714ce9877e.tar.gz mpd-5a486a940c069e3e9cafd7061c3d7b714ce9877e.tar.xz mpd-5a486a940c069e3e9cafd7061c3d7b714ce9877e.zip | |
systemd: assign real-time budget
Diffstat (limited to 'systemd/mpd.service.in')
| -rw-r--r-- | systemd/mpd.service.in | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/systemd/mpd.service.in b/systemd/mpd.service.in index 65fffa7bb..a72eb925c 100644 --- a/systemd/mpd.service.in +++ b/systemd/mpd.service.in @@ -5,5 +5,18 @@ After=network.target sound.target [Service] ExecStart=@prefix@/bin/mpd --no-daemon +# allow MPD to use real-time priority 50 +LimitRTPRIO=50 +LimitRTTIME=-1 + +# move MPD to a top-level cgroup, as real-time budget assignment fails +# in cgroup /system/mpd.service, because /system has a zero real-time +# budget; see +# http://www.freedesktop.org/wiki/Software/systemd/MyServiceCantGetRealtime/ +ControlGroup=cpu:/mpd + +# assign a real-time budget +ControlGroupAttribute=cpu.rt_runtime_us 500000 + [Install] WantedBy=multi-user.target |