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

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Intel® Xeon Phi™

Intel® Xeon Phi™ Coprocessor is the brand name for all Intel® Many Integrated Core Architecture (Intel MIC Architecture) based products. At the end of 2012, Intel launched the first generation of the Intel Xeon Phi product family (coprocessors codenamed "Knights Corner") complementing the existing Intel® Xeon® processor product families to deliver new levels of performance for highly parallel workloads.

This forum is for discussion of public information about Intel MIC Architecture, Intel Xeon Phi Coprocessors, and preparing code to fully utilize this class of machines whether on a single chip or not (this is the key to programming the coprocessor).

Please visit the Developer zone at http://software.intel.com/mic-developer to see all documentation resources available for assessing, configuring, programming, and optimizing for Intel Xeon Phi Coprocessors.

Questions will be answered by both peers and Intel representatives that monitor this forum.

We invite you to subscribe to this forum to see new threads and updates (see button below, on the right). Please also note the ability to search for specific information within this forum, by clicking the button below, on the left.

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 startersort ascending Post date Replies Last Post
Sticky topic Sticky: What collateral/documentation do you want to see? (Page: 1, 2)
by Belinda Liviero...
Thu, 02/07/2013 - 15:59 66
by Frances Roth (Intel)
Mon, 11/16/2015 - 16:48
Sticky topic Sticky: Troubleshooting HOWTO: Bad hardware? MPSS? Configuration?
by Belinda Liviero...
Tue, 06/18/2013 - 16:30 37
by Frances Roth (Intel)
Wed, 05/13/2015 - 15:18
Sticky topic Sticky: New tool available in beta: Vectorization Advisor
by Belinda Liviero...
Thu, 04/23/2015 - 14:16 2
by Frances Roth (Intel)
Fri, 05/15/2015 - 10:36
Sticky topic Sticky: Invitation to join the Intel(R) Parallel Studio XE 2017 Beta program
by Loc N. (Intel)
Wed, 04/06/2016 - 12:06 0
by Loc N. (Intel)
Wed, 04/06/2016 - 12:06
Sticky topic Sticky: Flash Issues & Remedies
by MARC B. (Intel)
Wed, 11/27/2013 - 15:51 5
by Frances Roth (Intel)
Thu, 10/30/2014 - 17:49
Sticky topic Sticky: FAQS: Compilers, Libraries, Performance, Profiling and Optimization.
by Sumedh N. (Intel)
Mon, 01/21/2013 - 15:57 9
by sa A.
Fri, 09/11/2015 - 12:55
Normal topic 转发: Knights Corner: Open source software stack
by Jun Jin (Intel)
Wed, 03/13/2013 - 22:20 1
by Shan Zhou (Intel)
Mon, 03/18/2013 - 02:59
Normal topic “Intel® Xeon Phi™ Processor” website has been launched
by Loc N. (Intel)
Mon, 06/27/2016 - 17:26 0
by Loc N. (Intel)
Mon, 06/27/2016 - 17:26
Normal topic __MIC__ macro does not work
by wang p.
Sun, 02/01/2015 - 19:40 5
by wang p.
Mon, 02/02/2015 - 04:03
Normal topic __m512i _bswap endianness in C/C++?
by c s.
Wed, 02/05/2014 - 02:34 7
by Patrick S.
Wed, 02/12/2014 - 14:57
Normal topic __declspec vs __attribute__
by Anwar Ludin
Fri, 06/28/2013 - 08:45 2
by Anwar Ludin
Fri, 06/28/2013 - 09:08
Normal topic _Offload_shared_malloc errors
by bing z.
Wed, 05/27/2015 - 04:17 1
by Rajiv Deodhar (...
Tue, 06/02/2015 - 15:40
Normal topic _mm512_prefetch_i32[ext]gather_ps clarifications
by Peter B.
Mon, 10/07/2013 - 13:31 2
by Alastair M.
Tue, 06/24/2014 - 13:51
Normal topic _mm512_prefetch_i32gather_ps(_MM_HINT_T1) emits wrong instruction?
by Peter B.
Tue, 10/08/2013 - 14:54 2
by Kevin D. (Intel)
Fri, 02/14/2014 - 05:13
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 _mm512_i32logather_pd
by Dahai G.
Wed, 04/30/2014 - 18:47 7
by Sridevi (Intel)
Thu, 05/01/2014 - 11:15
Normal topic _mm512_i32gather_epi32 segmentation fault
by Cheng C.
Tue, 08/19/2014 - 15:41 2
by Cheng C.
Tue, 08/19/2014 - 19:03
Normal topic _mm512_extload_epi32 alignment
by kvs
Tue, 01/14/2014 - 23:58 5
by Kevin D. (Intel)
Wed, 01/22/2014 - 01:56
Normal topic _mm256_add_ps crashes program
by George
Wed, 04/08/2015 - 04:05 5
by jimdempseyatthecove
Wed, 04/08/2015 - 08:16
Normal topic _Cilk_shared and STL
by Georg V.
Mon, 01/21/2013 - 08:14 11
by Jun
Sun, 04/12/2015 - 13:49
Normal topic _Cilk_offload in DLLs
by John F.
Wed, 11/26/2014 - 09:02 1
by Kevin D. (Intel)
Mon, 12/01/2014 - 11:46
Normal topic [SCIF user guide] Alignment and DMA transfers question
by Aram S.
Tue, 11/24/2015 - 05:55 3
by Aram S.
Mon, 12/28/2015 - 02:45
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 [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 [Offload mode] How can MIC and CPU run at the same time and exchange data without join threads on MIC
by Huang C.
Thu, 02/25/2016 - 19:54 6
by jimdempseyatthecove
Wed, 03/23/2016 - 06:03
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For more complete information about compiler optimizations, see our Optimization Notice.