Subject: Re: Does kmalloc on MPC82xx work correctly with GFP_DMA?

From: Matt Porter <[email-masked]>
Date: Tue, 19 Oct 2004 07:31:22 -0700

On Mon, Oct 18, 2004 at 11:31:12AM -0400, Dan Malek wrote:
> No, the kmalloc() space is not covered by BATs (but, that isn't
> relevant for this discussion).

Dan, I think you forgot that green book PPCs get kernel lowmem
("kmalloc() space") covered by BATs if possible...unless you
pass in "nobats".

-Matt