[Eas-dev] Question: set SchedTune's CGroup with Android non-root user

Hi Patrick,

[ + eas-dev ]

With non-root user in Android, I cannot add PID to SchedTune's cgroup; At beginning I thought it's related with cgroup's file node attribution, so tried to use "root" user to change permission with "a+rwx", even so still cannot set cgroup's node by non-root user.

hikey:/ $ su hikey:/ # chmod a+rwx /sys/fs/cgroup/stune/performance/cgroup.procs hikey:/ # exit

hikey:/ $ echo 1937 > /sys/fs/cgroup/stune/performance/cgroup.procs hikey:/ $ cat /sys/fs/cgroup/stune/performance/cgroup.procs

Do you have suggestion for what's the formal method for adding PID to SchedTune's cgroup with non-root user?

Thanks, Leo Yan