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 Post
Normal topic Cannot launch mpiexec.hydra on Knights Landing processors
by Gary L.
Fri, 08/05/2016 - 07:06 4
by Gary L.
Tue, 08/09/2016 - 01:06
Normal topic MKL can not get correct benchmark in MIC
by Wei W.
Wed, 06/26/2013 - 15:18 2
by Zhang, Zhang (Intel)
Fri, 07/12/2013 - 10:15
Normal topic Calculating prefetches that missed L2
by Tim D.
Sat, 05/10/2014 - 09:06 8
by McCalpin, John
Tue, 08/12/2014 - 09:26
Normal topic gsl library optimization error
by JJK
Tue, 09/02/2014 - 16:21 5
by Kevin D (Intel)
Mon, 11/17/2014 - 04:40
Normal topic how to deal with structure of arrays in the pragma offload model
by King Crimson
Tue, 12/04/2012 - 22:57 3
by King Crimson
Thu, 12/06/2012 - 20:56
Normal topic segmentation fault
by chavhan, hitesh
Mon, 02/17/2014 - 03:53 5
by Tim P.
Wed, 02/19/2014 - 08:25
Normal topic Measuring data transferring bandwidth
by Kevin S.
Tue, 07/16/2013 - 08:28 7
by McCalpin, John
Thu, 07/25/2013 - 12:49
Normal topic Frequency per core on Xeon Phi
by Sun L.
Mon, 07/13/2015 - 02:47 3
by Frances Roth (Intel)
Mon, 07/20/2015 - 13:10
Normal topic Strange Errors by reseting mic configuration
by Kevin F.
Fri, 01/22/2016 - 02:27 2
by Kevin F.
Mon, 02/01/2016 - 04:26
Normal topic Apply _CIlk_shared to static and local variables
by Shanci G.
Thu, 10/27/2016 - 19:21 0
by Shanci G.
Thu, 10/27/2016 - 19:21
Normal topic MPI_Init got frozen if launch programs at two MICs in the same host
by JS
Wed, 07/10/2013 - 21:11 9
by JS
Fri, 07/12/2013 - 12:34
Normal topic offload related
by ankit m.
Tue, 09/23/2014 - 13:39 3
by jimdempseyatthecove
Thu, 09/25/2014 - 05:11
Normal topic Permute some values
by Jeremias M.
Wed, 01/21/2015 - 09:45 2
by Jeremias M.
Wed, 01/21/2015 - 14:42
Normal topic Intel Xeon Phi Ninja Developer Platform
by Chetan Arvind Patil
Sun, 07/30/2017 - 18:02 0
by Chetan Arvind Patil
Sun, 07/30/2017 - 18:02
Normal topic INTEL Xeon Phi Linux Debian 6 or Ubuntu 12.04 support
by Michal Kvasnicka
Tue, 02/12/2013 - 02:54 12
by Taylor IoT Kidd
Mon, 02/10/2014 - 15:47
Normal topic Running openmp on the xeon phi
by Samuel H.
Fri, 08/09/2013 - 16:01 1
by Sumedh N. (Intel)
Mon, 08/12/2013 - 10:37
Normal topic Windows 10 support
by Dragos Constantin
Sat, 09/12/2015 - 13:57 8
by Dragos Constantin
Thu, 10/01/2015 - 18:26
Normal topic Segfault with asynchronous offload
by aketh t.
Thu, 03/17/2016 - 00:15 0
by aketh t.
Thu, 03/17/2016 - 00:15
Normal topic TBB Offloading Issue on Xeon Phi Coprocessors
by phil n.
Wed, 01/18/2017 - 11:55 0
by phil n.
Wed, 01/18/2017 - 11:55
Normal topic SMC inaccessible; Cannot get power or thermal readings
by Bryant L.
Wed, 09/24/2014 - 18:33 2
by Bryant L.
Fri, 09/26/2014 - 14:24
Normal topic Transfer matrix; specify destination location
by Paul S.
Fri, 01/23/2015 - 01:52 4
by Paul S.
Mon, 01/26/2015 - 08:10
Normal topic Generic MPICH Message: File locking failed
by Joe
Sat, 08/05/2017 - 09:27 0
by Joe
Sat, 08/05/2017 - 09:27
Normal topic undefined symbol in offload code
by Georg V.
Wed, 02/13/2013 - 07:14 9
by Kevin D (Intel)
Tue, 09/29/2015 - 11:57
Normal topic Can not update the Flash of MIC to the latest version
by Dale Wang
Mon, 08/12/2013 - 18:45 8
by Frances Roth (Intel)
Tue, 09/01/2015 - 01:29
Normal topic How to compile SSE intrinsic code in KNL
by LEI F. (Intel)
Tue, 09/15/2015 - 02:23 5
by Craig R.
Thu, 09/17/2015 - 07:13
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For more complete information about compiler optimizations, see our Optimization Notice.