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.
Topic / Topic starter Post date Replies Last Postsort ascending
Normal topic Vtune Events -- what does "counts at the hardware thread level" mean?
by Michael C.
Thu, 03/09/2017 - 14:28 3
by McCalpin, John
Mon, 03/13/2017 - 15:28
Normal topic Hardware Counters on KNL
by Luis M.
Sat, 03/11/2017 - 23:59 1
by McCalpin, John
Mon, 03/13/2017 - 07:38
Normal topic Native Compilation Issue
by jofre
Tue, 03/07/2017 - 08:00 1
by jofre
Wed, 03/08/2017 - 12:29
Normal topic Performance of kmp_affinity explicit on Intel Xeon Phi KNC
by jaisimha sai k.
Tue, 02/28/2017 - 08:54 4
by Cownie, James H...
Wed, 03/08/2017 - 09:36
Normal topic KNC problem with performance - offload model
by Kamil H.
Tue, 03/07/2017 - 14:20 0
by Kamil H.
Tue, 03/07/2017 - 14:20
Normal topic Vtune bandwidth calculation does not match STREAM benchmark output on KNC
by Michael C.
Thu, 03/02/2017 - 12:11 5
by McCalpin, John
Tue, 03/07/2017 - 08:01
Normal topic Standlone Application crashing and crash dump pointing to intel driver
by Deepa J.
Mon, 03/06/2017 - 06:51 0
by Deepa J.
Mon, 03/06/2017 - 06:51
Normal topic CentOS 7.3 fail to build ofed-mic with MPSS-3.8.1
by Rolly N.
Wed, 03/01/2017 - 22:22 3
by Nguyen, Loc Q (...
Fri, 03/03/2017 - 16:28
Normal topic LVM disk io slow on KNL 7250 with CentOS 7.3
by Xiaojie D. (Intel)
Thu, 03/02/2017 - 05:54 0
by Xiaojie D. (Intel)
Thu, 03/02/2017 - 05:54
Normal topic How to setup 4 Xeon Phi 7120P in a single node via Infiniband?
by Rolly N.
Tue, 02/14/2017 - 05:12 3
by Rolly N.
Wed, 03/01/2017 - 21:55
Normal topic OpenMP Accelerator Model - signal 11 (SIGSEGV)
by Kamil H.
Mon, 02/27/2017 - 07:54 1
by Rajiv Deodhar (...
Mon, 02/27/2017 - 09:53
Normal topic Intel Xeon Phi (codenamed Knights Landing) energy consumption
by Suejb M.
Mon, 02/27/2017 - 08:52 1
by McCalpin, John
Mon, 02/27/2017 - 09:42
Normal topic SSH access for the Xeon Phi coprocessor
by Paola A.
Mon, 02/20/2017 - 08:51 2
by Rolly N.
Sun, 02/26/2017 - 10:25
Normal topic Number of Threads vs Number of Iterations
by Amlesh K.
Mon, 02/20/2017 - 06:05 9
by jimdempseyatthecove
Fri, 02/24/2017 - 08:56
Normal topic Building lustre 2.8 client with mpss 3.8.1
by Nirmal P.
Thu, 02/23/2017 - 12:24 0
by Nirmal P.
Thu, 02/23/2017 - 12:24
Normal topic Compile KNC coprocessor code with KNL host processor
by Wo C.
Mon, 02/20/2017 - 14:15 9
by Jan Z. (Intel)
Thu, 02/23/2017 - 01:35
Normal topic ib_read_bw not working on MIC
by Fedele S.
Fri, 01/20/2017 - 04:18 2
by Patrick Mccormi...
Wed, 02/22/2017 - 11:48
Normal topic Integrated Memory Controller (E5-2600v2 & E5-2600v3)
by hpcdkhab
Mon, 02/20/2017 - 07:49 2
by hpcdkhab
Wed, 02/22/2017 - 08:42
Normal topic core dump after vainfo on ubuntu 16.04 with MediaServerStudioEssentials2017R2
by ERwan l.
Mon, 02/20/2017 - 07:41 1
by Nguyen, Loc Q (...
Tue, 02/21/2017 - 10:29
Normal topic Phi as OpenCL Device on HPC clusters
by Ming L.
Wed, 02/15/2017 - 16:10 4
by Ming L.
Wed, 02/15/2017 - 20:29
Normal topic Adjust batch size in Intel Xeon Phi Clusters?
by priyadharshini-...
Mon, 02/13/2017 - 22:59 1
by Sergey Kostrov
Wed, 02/15/2017 - 11:13
Normal topic User Space Power and frequency control on Xeon Phi x200 (KNL)
by Arka M.
Mon, 02/13/2017 - 04:34 0
by Arka M.
Mon, 02/13/2017 - 04:34
Normal topic KNL coprocessor, MPSS, hStreams
by Mukundhan S.
Fri, 02/10/2017 - 14:24 6
by Mukundhan S.
Sun, 02/12/2017 - 15:23
Normal topic Issues getting VTune to work with Xeon Phi
by Dallas M.
Thu, 02/09/2017 - 20:13 1
by Pancoast, Robert
Sun, 02/12/2017 - 07:07
Normal topic Finite Difference application speedup
by Abhishek S.
Thu, 01/05/2017 - 00:57 6
by Sergey Kostrov
Fri, 02/10/2017 - 10:42
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