Re: [PATCH v1] Ftrace: make sched_wakeup can focus on the target process

From: Daniel Bristot de Oliveira
Date: Tue Oct 10 2023 - 02:53:35 EST


On 10/9/23 17:37, Jinyu Tang wrote:
> $ cyclictest --mlockall --smp --priority=99 &

rtla timerlat -a <the amount of latency you tolerate>

will give you an structured analysis of your latency...

https://bristot.me/linux-scheduling-latency-debug-and-analysis/

-- Daniel