SCHED_ULE, A success story
- Reply: George Mitchell : "Re: SCHED_ULE, A success story"
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Date: Sat, 27 Sep 2025 02:47:25 UTC
Every so often I see a post about sched_ule and how it performs worse than the classic scheduler with some noticeable deficiencies; I wanted to offer a recent experience. This is NOT a comparison to the classic BSD scheduler, just a realworld usecase where I think it performed fantastically. I have a NUC11 (well, I had, I will be making another post momentarily about that), that I use as a media PC and gaming for my family (it works great). I recently did a poudriere upgrade on it, running full out with 4? or 8? (I forget the number of cores in the machine, but poudriere was using all of them). cores (I don't remember). Powering a _4k_ display, and playing a movie via vlc to 4k upsampling. Not a stutter. Flawless. That's it :)