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 date Replies Last Postsort ascending
Normal topic Phi X200 miccheck driver not loaded
by Cale C.
Wed, 05/24/2017 - 13:10 7
by Nguyen, Loc Q (...
Wed, 05/31/2017 - 14:32
Normal topic intel deep learning inference engine
by hasbullah p.
Mon, 05/29/2017 - 00:19 2
by Cownie, James H...
Wed, 05/31/2017 - 02:57
Normal topic Phi 7240P on Centos: no MIC boards present
by Jesus C.
Fri, 05/26/2017 - 08:26 4
by Jesus C.
Tue, 05/30/2017 - 02:00
Normal topic Unable to compile for coprocessor on native mode due to issues with custom library linking
by Keval S.
Mon, 05/22/2017 - 13:13 4
by Keval S.
Fri, 05/26/2017 - 10:08
Normal topic Fix "Error 5 error #6591: An automatic object is invalid in a main program" in Fortran
by Huynh T.
Thu, 05/25/2017 - 19:36 1
by Kevin D (Intel)
Fri, 05/26/2017 - 08:58
Normal topic Xeon phi 31s1p not detected by Ubuntu
by Intel C.
Mon, 05/22/2017 - 09:18 0
by Intel C.
Mon, 05/22/2017 - 09:18
Normal topic Performance of Half Precision Floats on KNL
by Zhen
Fri, 01/13/2017 - 13:23 10
by Zhen
Sat, 05/20/2017 - 19:24
Normal topic KNL MCDRAM frequency
by Daejin J.
Tue, 05/09/2017 - 06:33 6
by Sergey Kostrov
Fri, 05/19/2017 - 14:38
Hot topic Offload code in MFC application
by Gerco
Mon, 05/08/2017 - 07:55 17
by Jeremy W.
Fri, 05/19/2017 - 11:18
Normal topic Offload compile File in wrong format
by chenxu w.
Fri, 05/19/2017 - 08:39 0
by chenxu w.
Fri, 05/19/2017 - 08:39
Normal topic Xeon Phi Cilk Offload: problem with libraries
by Kai X.
Thu, 02/25/2016 - 02:08 2
by h i k.
Tue, 05/16/2017 - 07:23
Hot topic what is the relation between "hardware thread" and "hyperthread"?
by King Crimson
Thu, 05/15/2014 - 14:31 17
by Sergey Kostrov
Fri, 05/12/2017 - 15:24
Normal topic Adding images from local drive
by BlueYeti
Thu, 05/11/2017 - 21:12 1
by Cownie, James H...
Fri, 05/12/2017 - 07:24
Normal topic XE2017u4 KNC increased vectorization threshold
by Tim P.
Thu, 05/11/2017 - 10:25 0
by Tim P.
Thu, 05/11/2017 - 10:25
Normal topic Intel Phi 7120 won't load
by dan o.
Tue, 05/09/2017 - 18:38 0
by dan o.
Tue, 05/09/2017 - 18:38
Hot topic Intel Xeon Phi Coprocessors and PC Laptops
by Quant.Geek
Sun, 03/05/2017 - 14:02 24
by Sergey Kostrov
Sat, 05/06/2017 - 08:15
Normal topic What is the best way to get started now?
by phil d.
Thu, 04/13/2017 - 11:20 11
by Sergey Kostrov
Mon, 05/01/2017 - 15:37
Normal topic mpss 3.4.3 mpss fails to start @31S1 RHEL7
by lejeczek
Tue, 04/14/2015 - 04:58 2
by kaixuan z.
Fri, 04/28/2017 - 03:39
Normal topic Xeon Phi x200 - 10 cores are offline. Bad CPU or BIOS config problem?
by Keyur M.
Sat, 02/25/2017 - 22:51 2
by Sergey Kostrov
Thu, 04/27/2017 - 11:22
Normal topic Is the L2 miss counter on KNL shared between the 2 cores on a tile
by Kumar C.
Wed, 04/26/2017 - 11:27 1
by McCalpin, John
Wed, 04/26/2017 - 13:54
Hot topic Cross-Compiling Phi Code on Windows
by Quant.Geek
Sat, 04/15/2017 - 08:42 16
by gaston-hillar
Tue, 04/25/2017 - 09:37
Normal topic Excessive event log messages from micx64 on Windows
by Stefan F
Thu, 04/20/2017 - 06:06 5
by gaston-hillar
Mon, 04/24/2017 - 17:38
Normal topic Cannot find MpssLib.dll in loaded modules???Why???
by Tomoya A.
Sun, 04/23/2017 - 02:12 0
by Tomoya A.
Sun, 04/23/2017 - 02:12
Normal topic Very slow read from file
by high end c.
Sat, 04/15/2017 - 07:31 12
by high end c.
Thu, 04/20/2017 - 00:26
Hot topic Efficiently use vector registers
by zhen j.
Tue, 03/21/2017 - 09:46 25
by jimdempseyatthecove
Wed, 04/19/2017 - 05:26
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For more complete information about compiler optimizations, see our Optimization Notice.