Re: Modpost warning on Alchemy

["Maciej W. Rozycki" <macro@linux-mips.org>]

On Thu, 2 Aug 2007, Ralf Baechle wrote:

> It's the physical not virtual address and as you say yourself it's a cookie
> so could potencially be some opaque value that isn't a physical address
> at all.  And I wouldn't quite call it crippling that's certainly way
> exagerated.

 Well, once you start hashing your physical addresses into smaller cookies 
you ask for complexity and likely trouble.  But it should be doable -- you 
cannot map more of the physical space at a time than you can address 
virtually.

  Maciej