cvs commit: src/sys/kern sched_4bsd.c

Bruce Evans bde at zeta.org.au
Sat Nov 11 16:22:56 UTC 2006


On Sat, 11 Nov 2006, David Xu wrote:

> davidxu     2006-11-11 13:11:30 UTC
>
>  FreeBSD src repository
>
>  Modified files:
>    sys/kern             sched_4bsd.c
>  Log:
>  Unbreak userland priority inheriting in NO_KSE case.

Is this what made the non-KSE case unusable?  At least with the load
average bug fixed, it gave very unfair scheduling, and would only start
about 4 concurrent hog processes on a 2-way SMP system.

Improvements in some benchmarks may have depended on the bugs.  Maybe
a random load average is optimal for some loads :-).

Bruce


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