Module Name:	src
Committed By:	matt
Date:		Wed Apr  9 22:28:57 UTC 2003

Modified Files:
	src/sys/arch/powerpc/powerpc: bus_dma.c

Log Message:
Cleanup dmamap_sync a bit and add a few more comments.  Add support for
cached physaddr's in mbufs.


To generate a diff of this commit:
cvs rdiff -r1.9 -r1.10 src/sys/arch/powerpc/powerpc/bus_dma.c

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