Module Name:	syssrc
Committed By:	mjacob
Date:		Wed Feb 28 05:46:47 UTC 2001

Modified Files:
	syssrc/sys/dev/sbus: isp_sbus.c

Log Message:
Oh, god, make the pain stop. "Fix" this one more time- but for the next
to last time.

It turns out that in fact, sparc64 was *not* working. There is a discussion
within the tech-kern@netbsd.org mail list as of just prior to this date
that contains the details.

Suffice to say that for sparc64 we have to add back in the usage
of BUS_DMA_COHERENT again to the call to bus_dmamap_load_raw. PK
added the usage of bus_dmamap_load_raw- which agrees with the
man page description of it- but now does not match what the
original BusDma author seems to think it's supposed to do.

While we're at it, do a specific set of steps for setting up and,
if necessary, tearing down, mailbox dma mappings.


To generate a diff of this commit:
cvs rdiff -r1.39 -r1.40 syssrc/sys/dev/sbus/isp_sbus.c

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