Re: Xeon Phi on sale
On 11/16/2014 01:58 PM, Jerome Kieffer wrote:
> Hi,
>
> I just upgraded the host of our Xeon Phi to Jessie (it is our test
> computing server) and I struggle to re-install MPSS and especially to
> build the kernel module (mic.ko)
> gcc-4.9 does not especially help :/
>
> Are we many on the list having Xeon-phi on debian based servers ?
> Cheers,
Hello ,
I've written a little documentation about the installation of Xeon Phi
toolbox version 4.3.1. Sorry, it's yet in french !
http://www.cbp.ens-lyon.fr/doku.php?id=developpement:activites:integration:xeonphi4jessie
The problem of compilation was around host/linux.c source file. A little
patch is necessary (very tiny one !)
It works
python /usr/share/doc/python-pyopencl-doc/examples/benchmark.py
Execution time of test without OpenCL: 0.0550920963287 s
Platform name: Intel(R) OpenCL
Platform profile: FULL_PROFILE
Platform vendor: Intel(R) Corporation
Platform version: OpenCL 1.2 LINUX
---------------------------------------------------------------
Device name: Intel(R) Many Integrated Core Acceleration Card
Device type: ACCELERATOR
Device memory: 11634 MB
Device max clock speed: 1333 MHz
Device compute units: 240
Device max work group size: 8192
Device max work item sizes: [8192, 8192, 8192]
Data points: 8388608
Workers: 256
Preferred work group size multiple: 128
Execution time of test: 0.0122417 s
Results OK
Cheers.
EQ
--
Nemo Vir Est Qui Mundum Non Reddat Meliorem
No one is a man who does not render the world better
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