Module Name:	syssrc
Committed By:	matt
Date:		Tue Jul 16 23:04:21 UTC 2002

Modified Files:
	syssrc/sys/arch/powerpc/include: cpu.h
	syssrc/sys/arch/powerpc/mpc6xx: cpu_subr.c
	syssrc/sys/arch/powerpc/powerpc: locore_subr.S powerpc_machdep.c

Log Message:
Add machdep.powerpc sysctl.  Change the default value of powersave to -1
(< 0 mean no powersave available).  Enable powersave by default for
750/7400/7410 but leave if off for 7450/7455.


To generate a diff of this commit:
cvs rdiff -r1.16 -r1.17 syssrc/sys/arch/powerpc/include/cpu.h
cvs rdiff -r1.23 -r1.24 syssrc/sys/arch/powerpc/mpc6xx/cpu_subr.c
cvs rdiff -r1.3 -r1.4 syssrc/sys/arch/powerpc/powerpc/locore_subr.S
cvs rdiff -r1.12 -r1.13 syssrc/sys/arch/powerpc/powerpc/powerpc_machdep.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.