SCHED_ULE & niceness / rtprio

David E. Thiel lx at
Tue Nov 20 09:50:33 PST 2007

On Tue, Nov 20, 2007 at 05:13:40PM +0300, Yar Tikhiy wrote:
> Did I hit a known issue?

Yes, there are some known desktop responsiveness issues. Kip indicated
yesterday that he has a potential fix for a thread priority inversion
issue, so I'd recommend tracking RELENG_7 for a while and hopefully
it'll go away. In the meantime, some people have reported success
reducing kern.hz.

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