Re: NAMD on Xeon EM64T

From: Chris Samuel (
Date: Thu Dec 02 2004 - 22:18:39 CST

On Wed, 1 Dec 2004 11:42 pm, Alberto Santana wrote:

> Just got a workstation with dual Xeon EM64T cpu's. How should I compile
> charm/NAMD?

I'm not a NAMD expert, but assuming this isn't part of a cluster then I guess
you'd build it as you would for an SMP system and treat the CPUs as Opterons
as the EM64T's are pretty much AMD compatible.

GCC 3.4.2 produces good code for the Opterons which should run on other AMD64
chips like the EM64T, and Intels compiler now produces code for EM64T too.

good luck!

 Christopher Samuel - (03)9925 4751 - VPAC Systems & Network Admin
 Victorian Partnership for Advanced Computing
 Bldg 91, 110 Victoria Street, Carlton South, VIC 3053, Australia

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