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Commit 6575f73a authored by Wei Wang's avatar Wei Wang Committed by Automerger Merge Worker
Browse files

Merge "init.rc: remove system cgroup migraion" into sc-dev am: 67fa21cb 

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/15097965

Change-Id: Ib46da24a1d9b921f7a630d7a14582c6b01f1eda4
parents 27a98403 67fa21cb

rootdir/init.rc

+0 −31
Original line number Diff line number Diff line
@@ -191,33 +191,6 @@ on init 
    chown system system /dev/cpuctl/camera-daemon/tasks

    chmod 0664 /dev/cpuctl/camera-daemon/tasks



    # Android only use global RT throttling and doesn't use CONFIG_RT_GROUP_SCHED

    # for RT group throttling. These values here are just to make sure RT threads

    # can be migrated to those groups. These settings can be removed once we migrate

    # to GKI kernel.

    write /dev/cpuctl/cpu.rt_period_us 1000000

    write /dev/cpuctl/cpu.rt_runtime_us 950000

    # Surfaceflinger is in FG group so giving it a bit more

    write /dev/cpuctl/foreground/cpu.rt_runtime_us 450000

    write /dev/cpuctl/foreground/cpu.rt_period_us 1000000

    write /dev/cpuctl/background/cpu.rt_runtime_us 50000

    write /dev/cpuctl/background/cpu.rt_period_us 1000000

    write /dev/cpuctl/top-app/cpu.rt_runtime_us 100000

    write /dev/cpuctl/top-app/cpu.rt_period_us 1000000

    write /dev/cpuctl/rt/cpu.rt_runtime_us 100000

    write /dev/cpuctl/rt/cpu.rt_period_us 1000000

    write /dev/cpuctl/system/cpu.rt_runtime_us 100000

    write /dev/cpuctl/system/cpu.rt_period_us 1000000

    write /dev/cpuctl/system-background/cpu.rt_runtime_us 50000

    write /dev/cpuctl/system-background/cpu.rt_period_us 1000000

    write /dev/cpuctl/nnapi-hal/cpu.rt_runtime_us 50000

    write /dev/cpuctl/nnapi-hal/cpu.rt_period_us 1000000

    write /dev/cpuctl/camera-daemon/cpu.rt_runtime_us 50000

    write /dev/cpuctl/camera-daemon/cpu.rt_period_us 1000000



    # Migrate root group to system subgroup

    copy_per_line /dev/cpuctl/tasks /dev/cpuctl/system/tasks



    # Create an stune group for camera-specific processes

    mkdir /dev/stune/camera-daemon

    chown system system /dev/stune/camera-daemon
@@ -1278,7 +1251,3 @@ on userspace-reboot-resume 


on property:sys.boot_completed=1 && property:sys.init.userspace_reboot.in_progress=1

  setprop sys.init.userspace_reboot.in_progress ""
 


# Migrate tasks again in case kernel threads are created during boot

on property:sys.boot_completed=1

  copy_per_line /dev/cpuctl/tasks /dev/cpuctl/system/tasks