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 startersort descending Post date Replies Last Post
Normal topic Automatic offload not working for R
by Sabela R.
Wed, 01/07/2015 - 09:41 8
by Carl B.
Mon, 09/19/2016 - 15:23
Normal topic Automatic offload not working to run Octave operations on Phi
by Marcelo V.
Thu, 07/04/2013 - 02:13 6
by Taylor IoT Kidd
Thu, 08/29/2013 - 11:32
Normal topic Automatic vectorization in OpenCL on Xeon Phi
by Christophe A.
Wed, 08/28/2013 - 06:34 3
by Sumedh N. (Intel)
Thu, 09/12/2013 - 08:26
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 Bad Hardware? Xeon Phi 7120P on rampage V extreme with blinking blue status light
by Michael C.
Mon, 03/20/2017 - 13:09 0
by Michael C.
Mon, 03/20/2017 - 13:09
Normal topic bandwidth analysis on xeon phi using Vtune
by Surya Narayanan N.
Tue, 12/03/2013 - 09:44 6
by Surya Narayanan N.
Sun, 01/19/2014 - 23:04
Normal topic Bandwidth and Latency figures to and from Host DRAM
by drMikeT
Fri, 04/12/2013 - 11:57 8
by drMikeT
Wed, 04/17/2013 - 07:59
Normal topic basic cache parameters in table, discrepancies in descriptions
by m-matsuda
Fri, 01/10/2014 - 08:24 5
by Jianbin F.
Wed, 01/15/2014 - 14:36
Normal topic Benefit of aligned memory access
by Georg V.
Wed, 03/20/2013 - 08:52 6
by Georg V.
Thu, 03/21/2013 - 09:23
Normal topic Best Practical practice for Server/Dev Environments
by Robert F.
Sat, 12/19/2015 - 18:58 1
by JJK
Wed, 12/23/2015 - 02:48
Normal topic Best Xeon Phi x200 OS
by Per J.
Thu, 10/12/2017 - 05:24 7
by Per J.
Mon, 10/16/2017 - 08:55
Normal topic Better than linear scaling
by Sebastian v.
Thu, 02/19/2015 - 07:00 3
by jimdempseyatthecove
Thu, 02/19/2015 - 14:36
Normal topic Big data on MIC
by Ben F.
Thu, 02/07/2013 - 16:08 1
by Dragos Constantin
Fri, 02/08/2013 - 12:24
Normal topic Binary compatibility of KNL coprocessors
by Owen J.
Thu, 07/27/2017 - 11:43 3
by Owen J.
Fri, 07/28/2017 - 07:58
Hot topic Binary error on Xeon Phi
by Joe
Fri, 01/06/2017 - 06:19 17
by Joe
Tue, 01/17/2017 - 09:47
Normal topic Binding hyperthreads to the same core as MPI processes
by Ambuj P.
Wed, 02/26/2014 - 10:58 5
by Cownie, James H...
Fri, 02/28/2014 - 05:25
Normal topic binutils bug? jecxz gets one 0x67 prefix too many on MIC
by Mikael P.
Wed, 09/26/2012 - 06:56 5
by Belinda Liviero...
Fri, 03/08/2013 - 16:02
Normal topic bitwise epi32 vs epi64
by ale
Mon, 02/04/2013 - 16:55 1
by Frances Roth (Intel)
Tue, 08/11/2015 - 12:07
Normal topic BLAS, openMP and Phi
by Mahendra S.
Sun, 05/03/2015 - 21:25 4
by jimdempseyatthecove
Wed, 05/06/2015 - 04:56
Normal topic Blinking Blue Light
by Frank_M
Sun, 05/03/2015 - 03:23 1
by Sunny G. (Intel)
Thu, 05/07/2015 - 15:38
Normal topic boost 1.49 error on MIC
by Miguel P.
Wed, 06/26/2013 - 02:19 2
by Kevin D (Intel)
Wed, 06/26/2013 - 13:44
Normal topic Booting a Non-Linux OS
by Reto A.
Thu, 03/27/2014 - 12:48 6
by Reto A.
Wed, 04/02/2014 - 09:11
Normal topic Booting a third party OS on MIC
by yaung b.
Fri, 11/15/2013 - 08:13 9
by Taylor IoT Kidd
Fri, 03/28/2014 - 12:49
Normal topic Booting without host system?
by AlexHK
Fri, 04/26/2013 - 20:56 1
by Tim P.
Sat, 04/27/2013 - 06:49
Normal topic bootup Phi in Xen/Dom0 failed with kernel crash
by Martin C.
Wed, 12/31/2014 - 07:36 2
by Martin C.
Thu, 01/01/2015 - 01:41
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
For more complete information about compiler optimizations, see our Optimization Notice.