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.

This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic starter Post datesort descending Replies Last Post
Normal topic Seg. fault when using _m512_mul_pd
by Keegan S.
Tue, 06/10/2014 - 05:58 13
by Keegan S.
Wed, 06/11/2014 - 11:44
Normal topic IPoIB in Xeon Phi
by Alfonso P.
Tue, 06/10/2014 - 07:23 3
by Frances Roth (Intel)
Tue, 06/10/2014 - 15:57
Normal topic Trouble installing OpenCL
by Valdemar B.
Tue, 06/10/2014 - 10:08 1
by Frances Roth (Intel)
Fri, 06/13/2014 - 13:52
Normal topic Run-time error: undefined symbol: _intel_fast_memmove
by Ioannis E. Venetis
Tue, 06/10/2014 - 11:31 10
by Tim P.
Fri, 06/13/2014 - 09:13
Normal topic Xeon Phi
by Donato P.
Wed, 06/11/2014 - 08:58 10
by Nguyen, Loc Q (...
Wed, 11/26/2014 - 09:14
Normal topic SLURM for intel Xeon PHI?
by Alfonso P.
Thu, 06/12/2014 - 00:48 2
by Tommi T.
Thu, 06/12/2014 - 23:58
Normal topic Compilation error while using libmpi_mt
by Ambuj P.
Thu, 06/12/2014 - 03:40 6
by Ambuj P.
Tue, 06/24/2014 - 03:24
Normal topic 64 bit element "duplication" inside zmm register for complex multiplication
by Alastair M.
Fri, 06/13/2014 - 07:17 2
by Taylor IoT Kidd
Wed, 06/25/2014 - 09:13
Normal topic Problem with "undefined reference to `_mm512_mask_set1_epi32'"
by Jeremias M.
Sun, 06/15/2014 - 19:19 10
by Jeremias M.
Tue, 06/17/2014 - 15:59
Normal topic Can we execute offload calls in parrallel on MIC at a time from a single process
by shiva rama kris...
Tue, 06/17/2014 - 02:50 8
by Ravi Narayanasw...
Wed, 06/18/2014 - 08:31
Normal topic Using Pthreads on the Coprocessors
by Anand Pratap S.
Tue, 06/17/2014 - 22:56 9
by jimdempseyatthecove
Thu, 06/19/2014 - 06:02
Normal topic 1D Real FFT Issue on MIC
by Aljosa V.
Wed, 06/18/2014 - 04:15 2
by Aljosa V.
Wed, 06/18/2014 - 05:43
Normal topic Runing MPI program got wrong, it just stopped
by zhang f.
Wed, 06/18/2014 - 09:38 1
by Tim P.
Wed, 06/18/2014 - 12:30
Normal topic scif Communication API support available for Windows?
by ajayraj j.
Wed, 06/18/2014 - 22:33 2
by Nguyen, Loc Q (...
Thu, 06/19/2014 - 16:25
Normal topic Config not taking reliably
by William H.
Thu, 06/19/2014 - 07:41 1
by Frances Roth (Intel)
Thu, 06/19/2014 - 18:02
Hot topic Question about MIC performance of vector(SIMD/non-temporal) vs regular stores
by UDAYANGA W.
Thu, 06/19/2014 - 08:57 28
by Chaitali C.
Tue, 05/19/2015 - 04:48
Normal topic Issues with executing PARDISO, dcsrilu0_example0 MKL routines on Xeon Phi co-processor
by manredd
Thu, 06/19/2014 - 20:24 3
by Zhang, Zhang (Intel)
Wed, 08/20/2014 - 15:23
Normal topic [Q] icc and mpicc
by White B.
Sat, 06/21/2014 - 06:35 3
by Tim P.
Sat, 06/21/2014 - 08:16
Normal topic AVX-512 _mm512_castsi256_si512
by @lex
Sat, 06/21/2014 - 16:46 1
by Nguyen, Loc Q (...
Tue, 06/24/2014 - 16:20
Normal topic Confusing results for L2_DATA_READ_MISS_MEM_FILL from vtune
by Alastair M.
Mon, 06/23/2014 - 08:33 4
by Alastair M.
Tue, 06/24/2014 - 05:22
Normal topic MIC internal bridge not working now
by Joe
Mon, 06/23/2014 - 14:09 6
by Joe
Tue, 06/24/2014 - 16:15
Normal topic How to use "mkl_mic_free_memory"?
by Zoltan P.
Mon, 06/23/2014 - 17:51 4
by Zoltan P.
Wed, 07/02/2014 - 17:25
Normal topic automatic offload cpu usage
by Zoltan P.
Tue, 06/24/2014 - 00:53 2
by Zoltan P.
Wed, 06/25/2014 - 04:48
Normal topic NFS problem : I/O error
by peng z.
Tue, 06/24/2014 - 06:58 1
by Nguyen, Loc Q (...
Wed, 06/25/2014 - 16:28
Normal topic Cannot set ulimit memlock for users - MPSS 3.2.3
by bgeek
Wed, 06/25/2014 - 04:00 2
by Taylor IoT Kidd
Tue, 07/01/2014 - 09:39
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For more complete information about compiler optimizations, see our Optimization Notice.