kern/114478: SCHED_ULE no longer experimental (sys/conf/NOTES)

Ben Kaduk minimarmot at gmail.com
Tue Jul 10 19:00:11 UTC 2007


>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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