Re: [PATCH] [POWERPC] Fix handling of memreserve if the range lands in highmem

Kumar Gala wrote:

On Jan 9, 2008, at 12:53 PM, Scott Wood wrote:

quoted

It looks like if the reserved area straddles the highmem boundary, it'll
only reserve the highmem portion.

Yeah, I thought about that.  I'm wondering if we should warn about 
this.. its seems like a bad thing to do.

How is the firmware supposed to know where Linux sets its lowmem limit? 
  I think this is something that needs to be handled.

-Scott