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.

Topic / Topic starter Post datesort ascending Replies Last Post
Normal topic Odd behaviour regarding execution time vs number of threads
by Pierre T.
Wed, 04/22/2015 - 01:42 10
by James Cownie (Intel)
Thu, 04/23/2015 - 02:37
Normal topic Connecting coprocessor to bridge to communicate with internet
by Eric B.
Tue, 04/21/2015 - 13:48 4
by Eric B.
Sat, 05/02/2015 - 06:03
Normal topic Connecting coprocessor to bridge to communicate with internet
by Eric B.
Tue, 04/21/2015 - 13:47 0
by Eric B.
Tue, 04/21/2015 - 13:47
Normal topic How to build boost library for Xeon Phi on windows.
by Toshiyuki T.
Tue, 04/21/2015 - 03:38 2
by t_todoorki
Tue, 04/21/2015 - 19:19
Normal topic Why it shows COI_ERROR
by Rancho L.
Tue, 04/21/2015 - 03:15 2
by Rancho L.
Wed, 04/22/2015 - 02:34
Normal topic Direct Access to PHI Via Port Forwarding
by Eric B.
Mon, 04/20/2015 - 09:18 6
by Eric B.
Fri, 05/01/2015 - 09:04
Normal topic MPI related error in offload
by aketh t.
Thu, 04/16/2015 - 05:17 1
by Frances Roth (Intel)
Fri, 04/17/2015 - 13:31
Normal topic Compiling CESM for intel MIC in offload mode
by aketh t.
Thu, 04/16/2015 - 03:37 1
by Frances Roth (Intel)
Fri, 04/17/2015 - 13:51
Normal topic Why GotoBlas has so low efficiency(where is wrong for my steps)?
by Rancho L.
Thu, 04/16/2015 - 02:04 4
by Rancho L.
Fri, 04/17/2015 - 05:17
Normal topic Apache httpd web server on Xeon Phi
by Cheng C.
Wed, 04/15/2015 - 19:56 2
by JJK
Thu, 04/16/2015 - 01:40
Normal topic Problem when running the intel optimized MP LINPACK Benchmark
by Rancho L.
Wed, 04/15/2015 - 00:33 1
by loc-nguyen (Intel)
Wed, 04/15/2015 - 14:01
Normal topic offload error: process on the device 0 was terminated by signal 11 (SIGSEGV)
by Mrutunjayya W.
Tue, 04/14/2015 - 18:49 4
by SUNNY G. (Intel)
Wed, 04/15/2015 - 11:21
Hot topic cast __m256i to int
by George
Tue, 04/14/2015 - 07:05 27
by kecoro
Mon, 04/27/2015 - 08:12
Normal topic mpss 3.4.3 mpss fails to start @31S1 RHEL7
by lejeczek
Tue, 04/14/2015 - 04:58 1
by lejeczek
Tue, 04/14/2015 - 07:05
Normal topic How to properly offload a list, process it and return to host?
by Jun
Sun, 04/12/2015 - 01:47 4
by Frances Roth (Intel)
Wed, 04/15/2015 - 14:50
Normal topic How to properly offload a list, process it and return to host?
by Jun
Sun, 04/12/2015 - 01:46 1
by Frances Roth (Intel)
Mon, 04/13/2015 - 13:04
Normal topic how to transpose part of big matrix in and out phicard
by yongbei ma.
Sat, 04/11/2015 - 04:13 1
by Frances Roth (Intel)
Wed, 04/15/2015 - 21:39
Normal topic prefetch keyword misnomer?
by King Crimson
Fri, 04/10/2015 - 17:17 0
by King Crimson
Fri, 04/10/2015 - 17:17
Normal topic MIC Fortran Error : could not find 'k1om-mpss-linux-ld.exe'
by Andrew H.
Thu, 04/09/2015 - 22:04 7
by Patrick Kennedy...
Tue, 04/28/2015 - 06:53
Normal topic Intel Xeon Phi - MPI application
by Kamil H.
Thu, 04/09/2015 - 08:08 3
by SUNNY G. (Intel)
Thu, 04/09/2015 - 13:24
Normal topic MPSS minimal software installation
by lejeczek
Thu, 04/09/2015 - 07:36 4
by Frances Roth (Intel)
Fri, 04/10/2015 - 10:39
Normal topic No speedup with TBB and Cilk Plus sorting algorithms
by Daniel L.
Wed, 04/08/2015 - 06:32 13
by Daniel L.
Tue, 04/21/2015 - 05:05
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 Illegal instruction using _mm512
by George
Wed, 04/08/2015 - 03:13 2
by George
Wed, 04/08/2015 - 03:32
Normal topic Time synchronization between mic and host/ntp-server?
by d06pbiu e.
Wed, 04/08/2015 - 02:44 1
by Frances Roth (Intel)
Wed, 04/08/2015 - 09:32
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For more complete information about compiler optimizations, see our Optimization Notice.