Intel® Developer Zone:
Intel® Many Integrated Core Architecture (Intel MIC Architecture)

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Intel® Xeon Phi™

Intel® Xeon Phi™ Product family is the brand name for all Intel® Many Integrated Core Architecture (Intel® MIC Architecture) based products. In 2016, Intel launched the second generation Intel Xeon Phi Processor delivering new levels of performance for highly parallel workloads.

This forum is for discussion of public information about Intel MIC Architecture, Intel Xeon Phi Processors, and preparing code to fully utilize this class of machines.

Please visit the Developer zone at https://software.intel.com/en-us/xeon-phi/x200-processor to see all documentation resources available for assessing, configuring, programming, and optimizing for Intel Xeon Phi Processors.

Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic starter Post date Replies Last Post
Normal topic How to set ulimit -l on MIC cards?
by Fiona R.
Mon, 07/29/2013 - 06:18 11
by Kevin D (Intel)
Tue, 08/06/2013 - 10:32
Normal topic Rebuild ofed-driver-3.1-0.1.build0.fc13.src.rpm
by Nicolas S.
Thu, 11/21/2013 - 02:49 3
by Taylor IoT Kidd
Mon, 12/23/2013 - 09:57
Normal topic _mm512_mul_epi32 not working?
by c s.
Tue, 03/04/2014 - 13:31 3
by Sylvain C.
Thu, 03/06/2014 - 07:54
Normal topic retention of ymm and xmm registers
by Paul C.
Thu, 02/07/2013 - 12:15 2
by iliyapolak
Sat, 02/16/2013 - 10:45
Normal topic Error #165 in C++ library header (stl_uninitialized.h(576)) while compiling for mic
by Surya Narayanan N.
Thu, 10/03/2013 - 06:45 5
by Henk-Jan L.
Fri, 08/07/2015 - 04:26
Normal topic How to tell ICC to vectorize basic blocks?
by Patrick K.
Thu, 01/16/2014 - 00:33 1
by Kevin D (Intel)
Fri, 01/17/2014 - 04:26
Normal topic Report a bug found in micvec.h
by Kaixi H.
Wed, 04/30/2014 - 11:24 3
by Kevin D (Intel)
Tue, 05/13/2014 - 03:09
Normal topic target unavailable
by Alexander Komarov
Fri, 05/24/2013 - 04:36 12
by Alexander Komarov
Tue, 05/28/2013 - 04:59
Normal topic MIC performance-single threaded
by Bharat N.
Sun, 04/07/2013 - 21:11 6
by Taylor IoT Kidd
Thu, 08/29/2013 - 10:28
Normal topic Offload transfer question
by Kamil H.
Thu, 01/21/2016 - 05:37 2
by Kamil H.
Thu, 01/21/2016 - 09:01
Normal topic Power management monitoring on KNL
by areid
Wed, 10/19/2016 - 23:52 0
by areid
Wed, 10/19/2016 - 23:52
Normal topic Branch divergence on Intel Xeon Phi Co-processors
by Doerner, Edgardo
Fri, 07/11/2014 - 21:36 3
by jimdempseyatthecove
Sun, 07/13/2014 - 06:41
Normal topic Prefetching in Xeon Phi
by Saami R.
Wed, 10/29/2014 - 15:07 8
by McCalpin, John
Mon, 12/15/2014 - 09:18
Normal topic MICs and VLANs
by Panos L.
Wed, 02/25/2015 - 07:27 4
by Erich C. (Intel)
Fri, 03/06/2015 - 16:11
Normal topic Fortran OpenMP on Intel Xeon Phi
by Antonio R.
Thu, 07/09/2015 - 14:20 6
by jimdempseyatthecove
Fri, 07/10/2015 - 09:48
Normal topic Offloading 2d arrays in C/C++ using pragmas - problems
by james B.
Fri, 07/12/2013 - 05:53 2
by james B.
Fri, 07/18/2014 - 14:58
Normal topic undefined reference to `__offload_target_acquire' and `__offload_offload'
by Chris N.
Fri, 11/01/2013 - 16:02 6
by Chris N.
Tue, 11/05/2013 - 11:02
Normal topic Xeon Phi 3120A Fan Speed
by c s.
Wed, 02/19/2014 - 11:00 0
by c s.
Wed, 02/19/2014 - 11:00
Normal topic OpenMP Tasks + Offload possible?
by ds534486
Wed, 12/19/2012 - 08:08 5
by Kevin D (Intel)
Fri, 02/08/2013 - 05:07
Normal topic Cast a void* to COIBUFFER
by Khaled H.
Sun, 07/07/2013 - 15:10 3
by Ravi Narayanasw...
Mon, 07/08/2013 - 10:33
Normal topic [resolved] Bad upgrade to MPSS 3.7??
by Chris S.
Wed, 06/01/2016 - 13:30 2
by Chris S.
Wed, 06/01/2016 - 14:02
Normal topic Authentication problems (NIS/YP and HostBased)
by Jess
Thu, 09/11/2014 - 07:29 7
by JOHNNIE P. (Intel)
Tue, 10/07/2014 - 16:23
Normal topic Phi application 2013 sp1.4.211 redist bug
by Jamil A.
Fri, 01/09/2015 - 07:57 4
by Kevin D (Intel)
Mon, 01/12/2015 - 08:37
Normal topic MPI call of host offloaded
by aketh t.
Fri, 05/01/2015 - 06:02 5
by Frances Roth (Intel)
Mon, 05/04/2015 - 15:44
Normal topic Infini Band Network configuration On Xeon Phi
by parag k.
Fri, 10/30/2015 - 01:44 0
by parag k.
Fri, 10/30/2015 - 01:44
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