Messages in this thread |  | | Date | Thu, 7 Sep 2000 16:31:44 +0200 | From | Ralf Baechle <> | Subject | Re: pte_pagenr/MAP_NR deleted in pre6 |
| |
On Thu, Aug 17, 2000 at 12:36:51PM -0700, Kanoj Sarcar wrote:
> > Except for the x86 36bit abortion do we need a long long paddr_t on any > > 32bit platform ? > > > > Sparc32, mips32... > > > > Not for Indys on mips32. Is there a mips32 port on another machine > (currently in Linux, or port ongoing) that requires this?
No. Right now mips32 assumes that all memory is accessible in KSEG0 which limits it to 512mb - $\epsilon$. I don't know of any 32-bit CPU configuration which supports memory than that and for 64-bit processors the policy should be to use mips64 - it's so much saner.
Ralf - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
|  |