[PATCH] Support for 64-bit PTEs on n64

Juli Mallett jmallett at FreeBSD.org
Mon Jan 10 05:03:53 UTC 2011


On Sun, Jan 9, 2011 at 20:51, Jayachandran C. <c.jayachandran at gmail.com> wrote:
> Here's my initial code to support >4GB physical memory on MIPS.  This
> patch adds 64 bit page table entries in n64 compilation.
>
> I would like to add this as an optional feature for n32/o32
> compilation with 'option PHYSADDR_64_BIT' later.

This is great!  Can you put the PTE-related assembly macros into an
existing header file instead of in the sources?  That's the only thing
that really stands out to me.

Juli.


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