K 10
svn:author
V 6
msmith
K 8
svn:date
V 27
1997-08-28T03:36:40.000000Z
K 7
svn:log
V 491
Here is a patch to alleviate the current problem with the  dma interface
and the sound driver which uses auto dma.

The  dma interface functionality remains however it now checks
to see if a dma is operating in auto dma mode and if so it bypasses
the busy flag check . I have modified the sound driver 3.5  to
adjust for this new behavior and tested it under FreeBSD 3.0 -current

This patch also includes the new function isa_dmastop.

Submitted by:	Amancio Hasty <hasty@rah.star-gate.com>

END