Subject: bus_dmamap errors....
To: None <firstname.lastname@example.org>
From: Garrett D'Amore <email@example.com>
Date: 11/16/2005 19:47:36
I'm testing if_bge on my new Alchemy PCI code, and I'm getting some
interesting errors. One is a panic in bus_dmamap_sync, due to the len
argument being zero. This is an #ifdef DIAGNOSTIC check in the MIPS
So, either bge is doing something bad and calling this with a zero
length, or the bus_dma implementation is broken because a zero length is
So, which is it? Which place do I fix? The man page was not helpful in
clearing up what the valid inputs are.
Garrett D'Amore http://www.tadpolecomputer.com/
Sr. Staff Engineer Extending the Power of 64-bit UNIX Computing
Tadpole Computer, Inc. Phone: (951) 325-2134