Re: [4/7] Xen VMM patch set : /dev/mem io_remap_page_range for CONFIG_XEN

[Ian Pratt]

> On Tue, Nov 30, 2004 at 01:16:56PM +0000, Ian Pratt wrote:
> > point it would solve our problem. I'm not sure what this would
> > mean for architectures other than i386.
> 
> Only sparc implements io_remap_page_range differently from
> remap_pte_range and from Wli answer I understand it's probably ok for
> sparc to use io_remap_page_range outside ram.

So, do we think the best /dev/mem patch is to change the call to
io_remap_page_range, and have a #ifdef for the SPARC case until
the number of arguments gets unified?

Thanks,
Ian

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