PDS 0.99a is released with the following changes
1. Fix sugov_kthread_create fail to set policy.(Thanks jwh7's reporting and testing)
2. Fix task burst fairness issue. Thanks Holger reporting video playback issue, which remind me my mpv lost frame when running "git checkout", that burst creating a lot "git" tasks, I used to believe it is high io usage issue and ignored it. I'm not sure if this commit fix Holger's issue or not, but hopefully it will help.
This is another bug fix release. For #1, current fix is not perfect. I'll leave it to next kernel release cycle to decide how PDS handling mainline existed scheduler policies.
Enjoy PDS 0.99a for v4.18 kernel, :)
Code are available at https://gitlab.com/alfredchen/linux-pds
All-in-one patch is available too.