Subject: Suggested changes to bus_dma interface
To: None <firstname.lastname@example.org>
From: Charles M. Hannum <email@example.com>
Date: 09/25/1996 02:49:09
> bus_dma_map(struct uio *uio, int maxsize, int start, int end, int alignment)
Note that I'm assuming the presence of a handle here. (I believe the
tag should be part of the handle, but that's not relevant to this
> The mapping function will use this to
> determine which map to resolve physical addresses from in the absence
> of DVMA.
Forget I said that. Thinko.