[mesa-users] anyone with access to a Xeon Phi who can test if gfortran now works with it?

Matteo Cantiello cantiel at kitp.ucsb.edu
Fri Jul 14 09:59:31 EDT 2017


Hey Bill,
Yes, I have access to a workstation with a Xeon Phi.
I will have a look and let you know!

-M

-- 
Matteo Cantiello - http://matteocantiello.com/
Associate Research Scientist,  CCA, Flatiron Institute
Visiting Associate Researcher, Princeton University
Chief Scientific Officer and Board Member, Authorea


> On Jul 13, 2017, at 11:58 PM, Bill Paxton <paxton at kitp.ucsb.edu> wrote:
> 
> I'm considering getting a workstation with a Xeon Phi (Knights Landing) processor for exploring issues with mesa on many cores (> 100).
> 
> This would be made much easier for me if I could use gfortran rather than ifort, but I don't know if that is possible yet.
> 
> Supposedly gcc now works with the Phi, but does gfortran also work?
> 
> Frank pointed me to this link that suggests the gfortran now has caught up and is ready to go on the Phi.
> 
> https://math-linux.com/linux/tip-of-the-day/article/gnu-compilation-for-mic-architecture-knl-knights-landing <https://math-linux.com/linux/tip-of-the-day/article/gnu-compilation-for-mic-architecture-knl-knights-landing>
> 
> If someone with access to a Xeon Phi processor could test a gfortran program on it and let me know, I'd appreciate it.
> 
> Thanks,
> Bill
> 
> 
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