svn commit: r230896 - stable/9/sys/sparc64/conf

[Marius Strobl]

Author: marius
Date: Wed Feb  1 21:31:46 2012
New Revision: 230896
URL: http://svn.freebsd.org/changeset/base/230896

Log:
  MFC: r227980
  
  Move to SCHED_ULE by default. Since r226057 SCHED_ULE and sparc64 are
  compatible with each other and since r227539 the last issue seen when
  using SCHED_ULE is fixed (MFC'ed to stable/9 in r230691 and r227714
  respectively). At least on UP and 2-way machines SCHED_4BSD still
  performs better than SCHED_ULE, however, the optimizations done in
  r225889 (MFC'ed to stable/9 in r230673) pretty much compensate that so
  there's at least no net regression.
  Thanks go to Peter Jeremy for extensive testing.

Modified:
  stable/9/sys/sparc64/conf/GENERIC
Directory Properties:
  stable/9/sys/   (props changed)
  stable/9/sys/amd64/include/xen/   (props changed)
  stable/9/sys/boot/   (props changed)
  stable/9/sys/boot/i386/efi/   (props changed)
  stable/9/sys/boot/ia64/efi/   (props changed)
  stable/9/sys/boot/ia64/ski/   (props changed)
  stable/9/sys/boot/powerpc/boot1.chrp/   (props changed)
  stable/9/sys/boot/powerpc/ofw/   (props changed)
  stable/9/sys/cddl/contrib/opensolaris/   (props changed)
  stable/9/sys/conf/   (props changed)
  stable/9/sys/contrib/dev/acpica/   (props changed)
  stable/9/sys/contrib/octeon-sdk/   (props changed)
  stable/9/sys/contrib/pf/   (props changed)
  stable/9/sys/contrib/x86emu/   (props changed)

Modified: stable/9/sys/sparc64/conf/GENERIC
==============================================================================
--- stable/9/sys/sparc64/conf/GENERIC	Wed Feb  1 21:28:16 2012	(r230895)
+++ stable/9/sys/sparc64/conf/GENERIC	Wed Feb  1 21:31:46 2012	(r230896)
@@ -26,7 +26,7 @@ makeoptions	DEBUG=-g		# Build kernel wit
 # Platforms supported
 #	At this time all platforms are supported, as-is.
 
-options 	SCHED_4BSD		# 4BSD scheduler
+options 	SCHED_ULE		# ULE scheduler
 #options 	PREEMPTION		# Enable kernel thread preemption
 options 	INET			# InterNETworking
 options 	INET6			# IPv6 communications protocols