Module Name:	src
Committed By:	matt
Date:		Fri Nov  9 19:24:49 UTC 2007

Modified Files:
	src/sys/arch/arm/arm32 [matt-armv6]: pmap.c sys_machdep.c
	src/sys/arch/arm/include/arm32 [matt-armv6]: pmap.h

Log Message:
Add pmap_icache_sync_range and change arm32_sync_icache to use it.
This will only invalidate va that have valid PTEs.  This avoids cleaning
unneeded cache lines.


To generate a diff of this commit:
cvs rdiff -r1.164.12.6 -r1.164.12.7 src/sys/arch/arm/arm32/pmap.c
cvs rdiff -r1.8.26.1 -r1.8.26.2 src/sys/arch/arm/arm32/sys_machdep.c
cvs rdiff -r1.81.24.3 -r1.81.24.4 src/sys/arch/arm/include/arm32/pmap.h

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