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.

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 datesort ascending Replies Last Post
Normal topic Intrinsic for float / half float conversion is undefined.
by Coxious H.
Tue, 04/05/2016 - 02:27 4
by Coxious H.
Tue, 04/05/2016 - 08:10
Normal topic how to use VTune to analyze data TLB miss on phi in symmetric mode and native mode
by ye f.
Sat, 04/02/2016 - 19:57 4
by Tim P.
Fri, 04/08/2016 - 07:10
Normal topic Offload model - strange problem with performance of computation
by Kamil H.
Thu, 03/31/2016 - 13:50 6
by jimdempseyatthecove
Sun, 04/03/2016 - 08:40
Normal topic 1-Hour Webinar - "Developer’s Guide to Knights Landing”
by Andrey Vladimirov
Thu, 03/31/2016 - 09:42 0
by Andrey Vladimirov
Thu, 03/31/2016 - 09:42
Normal topic MIC with Skylake Host
by David B.
Tue, 03/29/2016 - 18:44 0
by David B.
Tue, 03/29/2016 - 18:44
Normal topic Using a different floating point model for offload section
by Amlesh K.
Thu, 03/24/2016 - 12:39 4
by Amlesh K.
Wed, 03/30/2016 - 22:56
Normal topic Host to mic communication failing with DAPL provider ofa-v2-scif0
by William H.
Tue, 03/22/2016 - 08:50 4
by William H.
Wed, 03/23/2016 - 11:16
Normal topic Multiple MPI task offload to the same MIC.
by aketh t.
Sun, 03/20/2016 - 23:32 5
by aketh t.
Mon, 04/11/2016 - 23:23
Normal topic How to put two Xeon Phis to work?
by Aaron S.
Thu, 03/17/2016 - 20:47 3
by Nguyen, Loc Q
Fri, 04/08/2016 - 16:24
Normal topic Profile events on xeon by using perf
by Iris L.
Thu, 03/17/2016 - 11:26 0
by Iris L.
Thu, 03/17/2016 - 11:26
Normal topic Segfault with asynchronous offload
by aketh t.
Thu, 03/17/2016 - 00:17 4
by aketh t.
Fri, 03/18/2016 - 01:47
Normal topic Segfault with asynchronous offload
by aketh t.
Thu, 03/17/2016 - 00:16 0
by aketh t.
Thu, 03/17/2016 - 00:16
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 RH-6.4 + MPSS-3.6.1 + Intel 16.0.1 missing libcoi_device
by Jamil A.
Tue, 03/15/2016 - 03:53 10
by Jamil A.
Tue, 03/29/2016 - 12:04
Normal topic Cat not open file on Phi
by ye f.
Mon, 03/14/2016 - 07:17 2
by Nguyen, Loc Q
Mon, 03/14/2016 - 12:56
Normal topic SCIF error
by Minh H.
Mon, 03/14/2016 - 04:34 0
by Minh H.
Mon, 03/14/2016 - 04:34
Normal topic In-memory database engine on Xeon Phi processor
by Rashmi P.
Sun, 03/13/2016 - 15:55 1
by JJK
Mon, 03/14/2016 - 04:09
Normal topic x86_64-k1om-linux-ld: cannot find -lboost_system
by ye f.
Thu, 03/10/2016 - 19:28 2
by Tim P.
Fri, 03/11/2016 - 02:44
Normal topic undefined reference to std::sort() in offload on mic
by baoyun p.
Tue, 03/08/2016 - 08:01 1
by Kevin D (Intel)
Wed, 03/09/2016 - 02:17
Normal topic Cannot allocate memory using provider ofa-v2-scif0-u
by William H.
Fri, 03/04/2016 - 08:47 4
by William H.
Tue, 03/15/2016 - 11:53
Normal topic Intel MIC offload queuing
by Jigar D.
Fri, 03/04/2016 - 01:52 1
by Tim P.
Mon, 03/07/2016 - 10:28
Normal topic A member of a _Cilk_shared class can not access on MIC
by shuai z.
Thu, 03/03/2016 - 06:21 4
by Kevin D (Intel)
Fri, 03/04/2016 - 02:47
Normal topic Compiling a Shared Library with Offload Pragmas
by Christopher R.
Wed, 03/02/2016 - 21:58 3
by Kevin D (Intel)
Fri, 03/04/2016 - 02:08
Normal topic MPSS 3.5.2 MLNX OFED 2.3.2 Infiniband problems Centos 6.6
by Gabriel D.
Tue, 03/01/2016 - 22:29 1
by Nguyen, Loc Q
Tue, 03/08/2016 - 09:40
Normal topic cannot start mpss service
by Runkai Y.
Tue, 03/01/2016 - 19:28 1
by Nguyen, Loc Q
Wed, 03/16/2016 - 14:35
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For more complete information about compiler optimizations, see our Optimization Notice.