Re: sched: tweak select_idle_sibling to look for idle threads

[Peter Zijlstra]

On Fri, May 06, 2016 at 08:54:38PM +0200, Mike Galbraith wrote:
> master
> Throughput 2722.43 MB/sec  4 clients  4 procs  max_latency=2.400 ms

> echo NO_IDLE_SIBLING > /sys/kernel/debug/sched_features
> Throughput 3484.18 MB/sec  4 clients  4 procs  max_latency=3.430 ms

Yeah, I know about that bump, I just haven't managed to find a way to
preserve that and keep all the other benchmarks ticking along :/