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.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic starter Post datesort descending Replies Last Post
Normal topic OpenCL; MIC specific compilation errors
by Konrad L.
Tue, 05/20/2014 - 10:56 2
by Yuri Kulakov (Intel)
Tue, 11/25/2014 - 04:37
Normal topic Memory limit for "into" modifier on offload pragma
by John F.
Wed, 05/21/2014 - 11:44 4
by Kevin D (Intel)
Wed, 05/28/2014 - 09:23
Normal topic Compiling Torque4 with intel-mic support
by Rafal O.
Wed, 05/21/2014 - 23:54 2
by james B.
Wed, 06/11/2014 - 08:50
Normal topic FIR filter code optimization
by Ignac A.
Thu, 05/22/2014 - 12:58 7
by jimdempseyatthecove
Tue, 06/03/2014 - 05:35
Normal topic Compile warnings and offload errors
by Cheng C.
Thu, 05/22/2014 - 14:40 3
by Cheng C.
Fri, 05/30/2014 - 14:14
Normal topic Compile warnings and offload errors
by Cheng C.
Fri, 05/23/2014 - 06:48 5
by Frances Roth (Intel)
Wed, 06/04/2014 - 00:42
Normal topic execution problem ( offload / windows host / mkl / phi )
by remy b.
Fri, 05/23/2014 - 07:14 3
by remy b.
Wed, 06/04/2014 - 05:34
Normal topic New MPSS released today
by Belinda Liviero...
Sat, 05/24/2014 - 23:22 7
by Frances Roth (Intel)
Tue, 06/03/2014 - 09:04
Normal topic installing mpss | mic module issue
by Mourad B.
Wed, 05/28/2014 - 14:22 2
by Mourad B.
Thu, 05/29/2014 - 13:02
Normal topic hardware_concurrency() returns 0
by dnesteruk
Thu, 05/29/2014 - 02:34 1
by Kevin D (Intel)
Thu, 05/29/2014 - 04:48
Normal topic Temporary arrays in Sparse Matrix Vector Multiply Format Prototype Package
by kadir
Thu, 05/29/2014 - 06:21 5
by kadir
Fri, 06/06/2014 - 01:01
Normal topic Debugging in native mode: gdb complains about libthread_db
by John F.
Thu, 05/29/2014 - 06:27 3
by John F.
Thu, 05/29/2014 - 10:12
Normal topic Poor NFS performance
by John F.
Fri, 05/30/2014 - 06:19 5
by John F.
Fri, 05/30/2014 - 11:07
Normal topic porting Linux kernel 2.6.38.8 (Xeon Phi) to a newer version
by Antonio B.
Sun, 06/01/2014 - 10:06 5
by Taylor IoT Kidd
Fri, 06/27/2014 - 18:13
Normal topic mpss-3.2.3 installation problem
by jimdempseyatthecove
Mon, 06/02/2014 - 10:40 13
by jimdempseyatthecove
Thu, 06/05/2014 - 05:45
Normal topic Conversion from float64 to int64 - intrinsics
by Przemyslaw K.
Tue, 06/03/2014 - 06:23 7
by jimdempseyatthecove
Thu, 06/05/2014 - 10:33
Normal topic MPI related questions
by YW
Tue, 06/03/2014 - 12:53 7
by jimdempseyatthecove
Thu, 06/05/2014 - 14:54
Normal topic Sharing RAM from host to Xeon Phi
by Kiswono P.
Tue, 06/03/2014 - 20:18 3
by Frances Roth (Intel)
Mon, 06/30/2014 - 03:41
Normal topic Read&Write cost vs Read cost of a cache line
by kadir
Wed, 06/04/2014 - 01:13 9
by McCalpin, John
Wed, 06/04/2014 - 11:05
Normal topic I need some help about "undefined reference to _mm_tzcnti_64" link error
by yuanyuan s.
Fri, 06/06/2014 - 07:13 6
by yuanyuan s.
Mon, 07/07/2014 - 06:58
Normal topic SCIF error no 6?
by Greg C.
Mon, 06/09/2014 - 05:06 10
by Hitesh K.
Thu, 07/23/2015 - 07:37
Normal topic Problem running MPI on two nodes: host and Xeon Phi
by Charlie K.
Mon, 06/09/2014 - 08:16 5
by Taylor IoT Kidd
Wed, 07/02/2014 - 13:36
Normal topic vectorization on 64 byte windows for use on MIC
by conor p.
Mon, 06/09/2014 - 19:34 12
by jimdempseyatthecove
Wed, 06/11/2014 - 13:36
Normal topic aligning arrays on 64 byte boundaries for use on MIC
by conor p.
Mon, 06/09/2014 - 19:44 1
by Kevin D (Intel)
Wed, 12/03/2014 - 00:44
Normal topic miccheck -ssh fail unexpected
by Pierpaolo M.
Tue, 06/10/2014 - 02:46 12
by Pierpaolo M.
Tue, 08/05/2014 - 05:50
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For more complete information about compiler optimizations, see our Optimization Notice.