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| author | Vitalii Tomkiv <vitalit@google.com> | 2016-05-18 17:40:41 -0700 |
|---|---|---|
| committer | Vitalii Tomkiv <vitalit@google.com> | 2016-06-08 10:54:03 -0700 |
| commit | 372e5474d4b7832901d52c274e9ce26e7da66922 (patch) | |
| tree | 028bf7ac31d184046d3ee4722f63b8c2ad9c0cad /rootdir/init.zygote32_64.rc | |
| parent | a500cf9cdfc44f00b79412d21c57f4230018e8ae (diff) | |
| download | core-372e5474d4b7832901d52c274e9ce26e7da66922.tar.gz core-372e5474d4b7832901d52c274e9ce26e7da66922.tar.bz2 core-372e5474d4b7832901d52c274e9ce26e7da66922.zip | |
Set zygote process priority to -20 to speed up VM startup time.
Tests for Nexus9 device shows 450ms boot time speedup, 180ms for Nexus
5X.
Bug: 28866384
Change-Id: Icefd130d4bfe5538dae5b9518250807351b0789e
Diffstat (limited to 'rootdir/init.zygote32_64.rc')
| -rw-r--r-- | rootdir/init.zygote32_64.rc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/rootdir/init.zygote32_64.rc b/rootdir/init.zygote32_64.rc index 1646c0f7e..2efd8e226 100644 --- a/rootdir/init.zygote32_64.rc +++ b/rootdir/init.zygote32_64.rc @@ -1,5 +1,6 @@ service zygote /system/bin/app_process32 -Xzygote /system/bin --zygote --start-system-server --socket-name=zygote class main + priority -20 socket zygote stream 660 root system onrestart write /sys/android_power/request_state wake onrestart write /sys/power/state on @@ -9,6 +10,7 @@ service zygote /system/bin/app_process32 -Xzygote /system/bin --zygote --start-s service zygote_secondary /system/bin/app_process64 -Xzygote /system/bin --zygote --socket-name=zygote_secondary class main + priority -20 socket zygote_secondary stream 660 root system onrestart restart zygote writepid /dev/cpuset/foreground/tasks /sys/fs/cgroup/stune/foreground/tasks |