A bunch of kernels for desktop Linux have been reducing this value to improve interactivity. From Zen[1] to CachyOS[2]. There have been attempts to reduce it on Android as well.
Experiment with reducing the CFS bandwidth slice to 4 msec, 1 less from the default. This is something I honestly don't want userspace to touch so keep it out from sysfs and modify it from the kernel directly instead. I honestly think that the 'interactivity' benefits (if it does hold water) of this change should be reflected on all performance modes on FreshROMs.
Test for performance and battery life.
[1]: https://github.com/zen-kernel/zen-kernel/commit/7de2596b35ac1db
[2]: https://github.com/CachyOS/linux/blob/base-5.18/kernel/sched/fair.c
Signed-off-by: John Vincent <git@tenseventyseven.cf>
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