scx/scheds/rust
Andrea Righi 079a53c689 scx_bpfland: get rid of preferred domain
Using the turbo boosted CPUs as preferred scheduling seems to be
beneficial only a very few corner cases, for example on battery-powered
devices with an aggressive cpufreq governor that constantly tries to
scale down the frequency (and even in this case it's probably better to
not force the tasks to run on the fast CPUs, to save power).

In practive the preferred domain seems to introduce more overhead than
benefits overall, so let's get rid of it.

This can be improved in the future adding multiple user-configurable
scheduling domains.

Signed-off-by: Andrea Righi <andrea.righi@linux.dev>
2024-09-15 14:50:14 +02:00
..
scx_bpfland scx_bpfland: get rid of preferred domain 2024-09-15 14:50:14 +02:00
scx_lavd scx_lavd: boost the latency critility of kernel threads 2024-09-14 00:41:02 +09:00
scx_layered Merge pull request #648 from hodgesds/layered-llc-stats 2024-09-12 13:23:23 -04:00
scx_mitosis version: v1.0.4 2024-09-05 18:12:45 -10:00
scx_rlfifo lint: enable cargo fmt (#643) 2024-09-11 10:03:20 +01:00
scx_rustland lint: enable cargo fmt (#643) 2024-09-11 10:03:20 +01:00
scx_rusty lint: enable cargo fmt (#643) 2024-09-11 10:03:20 +01:00
.gitignore build: Use workspace to group rust sub-projects 2024-08-25 00:47:58 -10:00
README.md scheds: introduce scx_bpfland 2024-06-27 17:28:42 +02:00

RUST SCHEDULERS

Introduction

This directory contains schedulers with user space rust components.

The README in each scheduler directory provides some background and describes the types of workloads or scenarios they're designed to accommodate. For more details on any of these schedulers, please see the header comment in their main.rs or *.bpf.c files.

Schedulers