Subject: Re: bus_dma, the next chapter...
To: Matthew Jacob <email@example.com>
From: Jason R Thorpe <firstname.lastname@example.org>
Date: 02/27/2001 15:51:21
On Tue, Feb 27, 2001 at 03:11:18PM -0800, Matthew Jacob wrote:
> so in my quest to DTRT with BusDma, I changed the PCI code to
> use bus_dmamap_load_raw as the SBus code was changed to do- after
> all- if it is right for one, it must be right for another.
You shouldn't be using bus_dmamap_load_raw() for any buffer which
is mapped into an address space.
-- Jason R. Thorpe <email@example.com>