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 date Repliessort descending Last Post
Normal topic Unix Signal Handling (Xeon-phi)
by Gaelle U.
Wed, 04/22/2015 - 04:00 1
by jimdempseyatthecove
Wed, 04/22/2015 - 08:29
Normal topic Installing mpss3.1.2 on Centos-6.5
by Mahally
Thu, 01/23/2014 - 18:21 1
by Michael Hebenst...
Wed, 03/12/2014 - 16:40
Closed topic Run multiple uOSs on MIC simultaneously
by kun z.
Tue, 07/02/2013 - 21:02 1
by loc-nguyen (Intel)
Thu, 08/01/2013 - 11:26
Normal topic Trouble installing OpenCL
by Valdemar B.
Tue, 06/10/2014 - 10:08 1
by Frances Roth (Intel)
Fri, 06/13/2014 - 13:52
Normal topic Xeon Phi Power Management: Controlling C-states through Userspace
by Rishad S.
Tue, 02/03/2015 - 02:09 1
by Taylor Kidd (Intel)
Wed, 04/15/2015 - 11:53
Normal topic Unavailbe target while runing offload sample codes
by Chong C.
Wed, 05/01/2013 - 14:33 1
by Frances Roth (Intel)
Wed, 05/01/2013 - 14:55
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
Normal topic Allocating memory on the MIC from the host
by Akshay Venkatesh
Fri, 06/21/2013 - 13:49 1
by Kevin Davis (Intel)
Sat, 06/22/2013 - 04:25
Normal topic Mount a filesystem on a PCIe SSD over PCI direct?
by Alastair M.
Wed, 10/15/2014 - 07:22 1
by Taylor Kidd (Intel)
Thu, 10/23/2014 - 07:52
Normal topic Phi in accelerator mode require mic0/1 entries in /etc/hosts?
by Gilad Berman
Wed, 07/03/2013 - 06:36 1
by Frances Roth (Intel)
Wed, 07/03/2013 - 09:37
Normal topic warning #3335: *MIC* offload features on this platform currently require that RTTI be disable
by CK
Thu, 07/31/2014 - 23:53 1
by Kevin Davis (Intel)
Fri, 08/01/2014 - 01:41
Normal topic Trouble with unreliably resetting Phis?
by Rich E.
Wed, 09/18/2013 - 19:21 1
by Sumedh Naik (Intel)
Thu, 09/19/2013 - 15:47
Normal topic PHI w/ MPICH (3.0.3) ch3:nemesis:scif
by Eric B.
Tue, 04/09/2013 - 12:46 1
by Frances Roth (Intel)
Mon, 04/15/2013 - 15:31
Normal topic Cache Misses
by ale
Fri, 01/11/2013 - 16:29 1
by Charles Congdon...
Tue, 01/15/2013 - 14:07
Normal topic why this simple offload give Segmentation fault error
by yongbei ma.
Sat, 11/01/2014 - 02:56 1
by Kevin Davis (Intel)
Sat, 11/01/2014 - 03:58
Normal topic How to load 16 copies of an integer variable into a Xeon Phi vector register
by Paul C.
Fri, 12/06/2013 - 02:24 1
by Kevin Davis (Intel)
Fri, 12/06/2013 - 02:57
Normal topic What's the highest performance Sandybridge CPU available in China?
by haixiao j.
Mon, 10/15/2012 - 07:28 1
by Tim Prince
Fri, 10/19/2012 - 09:24
Normal topic Expected files seem to be missing
by Clint D.
Wed, 03/12/2014 - 16:18 1
by Clint D.
Mon, 03/17/2014 - 21:13
Normal topic Need some benchmark apps
by OpenHero
Thu, 03/07/2013 - 13:59 1
by BELINDA L. (Intel)
Fri, 03/08/2013 - 16:14
Normal topic Meet an error when using LAPACKE_dpptrf
by Brian W.
Sun, 09/28/2014 - 22:02 1
by Frances Roth (Intel)
Mon, 09/29/2014 - 15:54
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 hardware_concurrency() returns 0
by dnesteruk
Thu, 05/29/2014 - 02:34 1
by Kevin Davis (Intel)
Thu, 05/29/2014 - 04:48
Normal topic cannot open source file when -mmic added
by Cheng C.
Sat, 02/22/2014 - 15:10 1
by James Cownie (Intel)
Mon, 02/24/2014 - 08:57
Normal topic very poor performance using ELK DFT code
by Carbunco F.
Fri, 01/23/2015 - 23:53 1
by SUNNY G. (Intel)
Mon, 01/26/2015 - 10:16
Normal topic pci-e mounting brackets needed
by Chris W.
Tue, 01/27/2015 - 19:33 1
by Aleksandr S.
Mon, 02/02/2015 - 04:57
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For more complete information about compiler optimizations, see our Optimization Notice.