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.

Intel monitors this forum Monday – Friday, 09:00 – 17:00 Pacific Time (GMT –7:00). Depending on the amount of research we need to do to track down the answer, it may take a day or two for us to respond.
Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic How to correctly calculate the FLOPS on Xeon Phi?
by Sunwoo L.
Tue, 09/08/2015 - 12:32 8
by jimdempseyatthecove
Sun, 09/13/2015 - 08:46
Normal topic Writing a kernel module for Xeon Phi
by Jun Hyun S.
Tue, 09/08/2015 - 23:53 1
by Jun Hyun S.
Fri, 09/11/2015 - 08:58
Hot topic Intel Phi on Ubunt 14.04
by meteorhead
Fri, 10/03/2014 - 03:56 30
by Eric B.
Thu, 09/10/2015 - 05:49
Normal topic /usr and /usr/lib64 directories are world writable
by Tommi T.
Thu, 03/13/2014 - 06:36 2
by Frances Roth (Intel)
Thu, 09/10/2015 - 02:13
Normal topic Xeon Phi COREFREQ register
by Yuji S.
Thu, 05/09/2013 - 20:41 9
by JJK
Thu, 09/10/2015 - 01:15
Normal topic Fortran Arrays in CESM
by Amlesh K.
Tue, 07/21/2015 - 23:52 3
by Frances Roth (Intel)
Wed, 09/09/2015 - 11:22
Normal topic Simple Offload Example Failing
by Will F.
Fri, 08/28/2015 - 16:23 11
by Frances Roth (Intel)
Fri, 09/04/2015 - 16:16
Normal topic 31S1P problems (MSI-X Enable-, or 4G Decoding, probably)
by Jared H.
Mon, 08/17/2015 - 02:10 7
by Frances Roth (Intel)
Thu, 09/03/2015 - 01:20
Normal topic offload_transfer: array of variables?
by Sylvain C.
Mon, 08/31/2015 - 03:54 5
by Kevin Davis (Intel)
Thu, 09/03/2015 - 00:28
Normal topic Efficiently Use KNC Instructions on Unaligned Data
by Hao L.
Sat, 08/29/2015 - 06:23 12
by Hao L.
Tue, 09/01/2015 - 08:35
Normal topic running mpi program in mic
by Balajee G.
Tue, 07/28/2015 - 10:25 1
by Frances Roth (Intel)
Tue, 09/01/2015 - 06:15
Normal topic MPSS 3.4.3 restart failed when try to add an NFS mount entry to mic0
by Qi Z.
Thu, 03/05/2015 - 03:38 1
by Frances Roth (Intel)
Tue, 09/01/2015 - 04:47
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 SMC Boot Loader Version : 1.2.3257
by Ruibang L.
Thu, 08/08/2013 - 20:51 5
by Frances Roth (Intel)
Tue, 09/01/2015 - 01:24
Normal topic Knight's Landing + Java
by Ma L.
Fri, 08/28/2015 - 02:24 1
by Frances Roth (Intel)
Mon, 08/31/2015 - 10:33
Normal topic Current status of OFED support
by Taras Shapovalov
Mon, 08/24/2015 - 05:53 4
by Taras Shapovalov
Mon, 08/31/2015 - 01:35
Normal topic How to allocation MICs to all the MPI processors equally for AO?
by Hong-Hyun P.
Wed, 08/19/2015 - 11:21 2
by Hong-Hyun P.
Sun, 08/30/2015 - 19:58
Normal topic iconv issue
by JJK
Wed, 08/26/2015 - 07:16 7
by Kevin Davis (Intel)
Wed, 08/26/2015 - 11:48
Normal topic How Xeon Phi divides address space with distributed L2
by Jun Hyun S.
Mon, 08/24/2015 - 06:21 6
by John McCalpin
Wed, 08/26/2015 - 10:40
Normal topic Building R for Phi
by George Raskulin...
Tue, 08/11/2015 - 11:51 1
by JJK
Wed, 08/26/2015 - 05:30
Normal topic Regarding sgemm benchmarks for MIC devices
by Christopher M.
Fri, 08/21/2015 - 13:04 1
by JJK
Mon, 08/24/2015 - 15:18
Normal topic Xeon Phi and offload from MATLAB MEX file
by Marcin K.
Fri, 08/21/2015 - 06:12 1
by Ravi Narayanasw...
Fri, 08/21/2015 - 09:50
Normal topic How to use VTune with ssh public key?
by Sunwoo L.
Sun, 08/02/2015 - 11:18 3
by dmitry-prohorov...
Fri, 08/21/2015 - 02:35
Normal topic Configuration and Benchmarks of Peer-to-Peer Communication over Gigabit Ethernet and InfiniBand in a Cluster with Intel Xeon Phi
by Vadim Karpusenko
Thu, 03/13/2014 - 17:58 6
by Vadim K.
Tue, 08/18/2015 - 16:06
Normal topic Intel MPI using RDMA does not work on Xeon Phi
by Taras Shapovalov
Tue, 03/19/2013 - 08:47 6
by Frances Roth (Intel)
Tue, 08/18/2015 - 04:03
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