MIC with Skylake Host
Student here starting a research project for the Xeon Phi. I need to upgrade my system before I can outfit it with my school-supplied Phis. I've looked everywhere, talked to Intel and Asus and nobody...
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1-Hour Webinar - "Developer’s Guide to Knights Landing”
Get Ready for Intel's Knights Landing As the leading provider of code modernization and optimization training, Colfax now offers a 1-hour webinar: “Introduction to Next-Generation Intel® Xeon Phi™...
View ArticleOffload model - strange problem with performance of computation
Hi,I wrote offload application that utilize all avaliable resources of single node (2 x CPU + 2 x MIC). In my application i use asynchronous offload pragmas for data transfers and computations to the...
View ArticleIntel® C++ Compiler 17.0 Release Notes
This page provides links to the current Release Notes for the Intel® C++ Compiler 17.0 component of Intel® Parallel Studio XE 2017 for Windows*, Linux* and OS X*. To get product updates, log in to the...
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Webinar: Programmer's Guide to Knights Landing
The Intel’s next generation Xeon Phi™ processor family x200 product (code-name Knights Landing) brings in several new technological solutions: socket form-factor (stand-alone CPU), as well as...
View Articlehow to use VTune to analyze data TLB miss on phi in symmetric mode and native...
want to run big program on phi and CPU in symmetric .I doubt there are lots of TLB miss in this program.So I want to use VTune to analyze data TLB miss.By the way,how to enable 2MB page on phi ?
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Developer Access Program for Intel® Xeon Phi™ Processor codenamed Knights...
Intel is bringing to market, in anticipation of general availability of the Intel® Xeon Phi™ Processor (codenamed Knights Landing), the Developer Access Program (DAP). DAP is an early access program...
View ArticleIntrinsic for float / half float conversion is undefined.
Hi, I want to convert float data to half float data on Xeon Phi card using _mm512_cvt_roundps_ph and _mm512_cvt_roundph_ps. However, when I compile the code, it shows that:undefined reference to...
View Articleuse Intel(R) Xeon(R) CPU E5-2680 v3 as coproceesor in windows remotely
Intel(R) Xeon(R) CPU E5-2680 v3 with red hat 4.8I want use this system as coprocessor in windows (visual studio 2012) (is is possible ?). This system is located in other place in same network. I can...
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Knights Landing Development Platforms Available - Get a Head Start on...
Get a head start with Developer Access Program (DAP) - an early access program for developers worldwide to purchase an Intel® Xeon Phi™ Processor based system aka Ninja Developer Platform. Pre-order...
View ArticleInvitation to join the Intel(R) Parallel Studio XE 2017 Beta program
Subject: Invitation to join the Intel® Parallel Studio XE 2017 Beta program To: Dear Developer,We would like to invite you to participate in the Intel® Parallel Studio XE 2017 Beta program. In this...
View Articleamplxe: Error: Cannot find product on the target system at mic0
Hi, I want to use vtune on phi in native mode.But when I run the command,I get following information. wj@mcc21:~/mic_test$ amplxe-cl -r ./ -target-system=mic-native:0 -collect advanced-hotspots...
View Articleexecute vTune error in symmetric mode
I want to use VTune to analyze a program on phi and CPU in symmetric mode .But when I run the following command and get error information. wj@mcc21:~/mic_test$ mpirun -host mcc21 -n 1 ./cpu : -host...
View ArticleProblem of offloading 2-D Array
#include<stdio.h> #include<stdlib.h> #include<string.h> int main() { int* p1[10]; int* p2[10]; int start[10]; int len[10]; for(int i=0;i<10;i++) { p1[i]=new int[(i+1)*1000];...
View ArticleHSTR_RESULT_REMOTE_ERROR
Hey problem: when running Kmeans,the code reports: hStreams_StreamSynchronize1: returns: HSTR_RESULT_REMOTE_ERROR, Sink_side process died. Terminating What may cause this problem? I am...
View Articleprofiling an application executed with micnativeloadex
hi,I have access to a remote Linux server with an Intel Phi where i run experiments with my application using micnativeloadex, since i do not have root access to the phi.How can I profile this...
View ArticleMPSS 3.7 is available
Hello,Please note that MPSS 3.7 is available for use and can be downloaded at https://software.intel.com/en-us/articles/intel-manycore-platform-software-stack-mpssAdd Windows 10 Support for KNC MPSS...
View ArticleIOS JPUSH ERROR
I want user jpush,but cannot get .ipa。 APNs.cer no identity found Command /usr/bin/codesign failed with exit code 1 ** BUILD FAILED ** The following build commands failed: CodeSign...
View ArticleOFED-MIC installation issue
Hi,I have installed MPSS-3.4.5 on CentOS 7.1. Now I'm trying to install OFED-3.5.2-MIC following the instruction in https://software.intel.com/en-us/blogs/2014/09/23/working-with-mellanox-.... I follow...
View ArticlePlease build autofs package with ldap support
In MPSS 3.6.1 autofs--5.0.7-r6.k1om, the automount daemon is built without ldap support. Please enable this.
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