Module Name:	syssrc
Committed By:	jdolecek
Date:		Mon Dec  3 22:50:45 UTC 2001

Modified Files:
	syssrc/sys/arch/i386/mca: mca_machdep.c

Log Message:
fix two bugs in mca_dma_set_ioport():
* need to specify DMA channel for DMACMD_SET_IO
* the upper byte of port was masked incorrectly

also update comment in _mca_bus_dmamap_sync() to current reality


To generate a diff of this commit:
cvs rdiff -r1.12 -r1.13 syssrc/sys/arch/i386/mca/mca_machdep.c

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