CVS: cvs.openbsd.org: src

[Constantine Sapuntzakis <csapuntz_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	csapuntz_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2001/07/31 01:07:00

Modified files:
	sys/dev/ata    : wd.c 
	sys/dev/atapiscsi: atapiscsi.c 
	sys/dev/ic     : wdc.c 

Log message:
Go down only one Ultra DMA mode at a time. Thanks to Matt Evans for
suggesting this fix.

Update atapiscsi Ultra DMA downgrade logic.