On Tue, 2015-09-29 at 10:02 +0200, Josselin Mouette wrote:
> Ben Hutchings <b...@decadent.org.uk> wrote: 
>         Since the 686-class, introduced with the Pentium Pro, is now almost 20
>         years old, we believe there are few Debian systems still running that
>         have 586-class or hybrid processors.  The only such processors
>         apparently still available for sale are the DM&P Vortex86 family, 
> Intel
>         Quark and Xeon Phi, of which we currently only support the Vortex86.
> 
> I don’t know whether we currently have the ability to run standard x86
> binaries on the Xeon Phi coprocessors, but it definitely sounds like
> something we should try to obtain, not to prevent. Otherwise we’ll end
> up with yet another half-assed, unmaintainable way to build specific
> binaries for HPC. 

Contrary to what I thought, the Xeon Phi processors are actually 64-bit
.  However I think they're a little too weird to support with the same
binaries - no CMOV, no MMX and no SSE.

Ben.

-- 
Ben Hutchings
The obvious mathematical breakthrough [to break modern encryption] would be
development of an easy way to factor large prime numbers. - Bill Gates

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