[PC-BSD Testing] kern/114478: SCHED_ULE no longer experimental (sys/conf/NOTES)

Andrei Kolu antik at pcbsd.org
Tue Jul 10 12:38:47 PDT 2007


On Tuesday, 10. July 2007 21:53:40 Ben Kaduk wrote:
> >Number:         114478
> >Category:       kern
> >Synopsis:       SCHED_ULE no longer experimental (sys/conf/NOTES)
> >Confidential:   no
> >Severity:       non-critical
> >Priority:       low
> >Responsible:    freebsd-bugs
> >State:          open
> >Quarter:
> >Keywords:
> >Date-Required:
> >Class:          doc-bug
> >Submitter-Id:   current-users
> >Arrival-Date:   Tue Jul 10 19:00:10 GMT 2007
> >Closed-Date:
> >Last-Modified:
> >Originator:     Ben Kaduk
> >Release:        7.0-CURRENT
> >Organization:
> >Environment:
>
> System: FreeBSD prolepsis.scs.uiuc.edu 7.0-CURRENT FreeBSD 7.0-CURRENT #1:
> Sun Apr 1 16:59:00 UTC 2007
> kaduk at prolepsis.scs.uiuc.edu:/usr/obj/usr/src/sys/GENERIC i386
>
> >Description:
>
> According to the latest quarterly status report [1], Jeff Roberson no
> longer considers SCHED_ULE to be experimental.  We may wish to note this in
> NOTES, though I defer judging whether or not it should be re-added to
> GENERIC (simon@ removed it about 9 months ago).
>
> [1] http://www.freebsd.org/news/status/report-2007-04-2007-06.html
>
> >How-To-Repeat:
>
> grep -C3 SCHED_ULE /usr/src/sys/conf/NOTES
>
> >Fix:
>
> Patch attached with submission follows:
>
> --- NOTES.orig	2007-07-10 13:47:10.000000000 -0500
> +++ NOTES	2007-07-10 13:47:23.000000000 -0500
> @@ -178,8 +178,7 @@
>  #
>  # SCHED_ULE is a new scheduler that has been designed for SMP and has some
>  # advantages for UP as well.  It is intended to replace the 4BSD scheduler
> -# over time.  NOTE: SCHED_ULE is currently considered experimental and is
> -# not recommended for production use at this time.
> +# over time.
>  #
>  options 	SCHED_4BSD
>  #options 	SCHED_ULE
>
> >Release-Note:
> >Audit-Trail:
> >Unformatted:
>
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