Professoren

prefetch keyword misnomer?

Dear forum,

Looking at the assembly code, the prefetch intrinsics function with _MM_HINT_T2 hint is compiled to vprefetch2, which, according to MIC instruction set manual, is a non-temporal L2 prefetch. This seems to contradict the temporal nature implied in "T". Or did I miss anything?

MIC Fortran Error : could not find 'k1om-mpss-linux-ld.exe'

I am using the 64 bit Intel Visual Fortran compiler through visual studio 2013 and Windows 7 professional and am encountering an error which prevents compilation. I stepped back to the beginning Xeon Phi labs and used the provided code as a simplest case which I knew should work and the error was still present (Code used included for reference).

SDN, NFV, DPDK and the Open Networking Platform - FAQ

Frequently Asked Questions on SDN, NFV, DPDK and the Intel® Open Network Platform Server

Why are SDN and NFV so important?

Software Defined Networking (SDN) and Network Functions Virtualization (NFV) are emerging as an alternative to traditional network design because they address many of the drawbacks of traditional hardware based networks.  SDN and NFV offer four primary benefits:

  • Entwickler
  • Partner
  • Professoren
  • Linux*
  • Networking
  • SDN
  • NFV
  • DPDK
  • OPNP Server
  • Open
  • onp
  • Quickassist
  • Networking
  • Große Datenmengen
  • Cluster-Computing
  • Rechenzentrum
  • Entwicklungstools
  • Konzern
  • Finanzdienstleistungsbranche
  • Open Source
  • Optimierung
  • Virtualisierung
  • Como Disparar Delegates através de Gestos com o Intel® RealSense™ SDK e C#?

    O objetivo deste artigo é criar um projeto de Console Application no Visual Studio em C#, utilizar o Intel® RealSense™ SDK juntamente com a câmera para ler a mão esquerda e disparar delegates que irão fazer uma ação a partir de um movimento. Por exemplo, imagine que você esteja sentado a frente da sua televisão e deseje passar os canais apenas com um gesto com a mão para direita ou esquerda! Ou melhor, se você pensar numa pessoa com deficiência física, que tal mudar o canal com um sorriso através de um ou duplo piscar de olhos? Enfim, coloque a imaginação pra funcionar e siga-nos neste projeto.
  • Entwickler
  • Partner
  • Professoren
  • Studenten
  • Microsoft Windows* 8.x
  • Intel® RealSense™ Technologie
  • Windows*
  • .NET*
  • C#
  • Fortgeschrittene
  • Intel® RealSense™ SDK
  • How To RealSense
  • Intel RealSense
  • c#
  • Intel® RealSense™ Technologie
  • Microsoft Windows* 8 Desktop
  • Introducing Intel® Atom™ x3 (Code-Named “SoFIA”) SoC Processor Series

    Introduction

    On March 2, 2015, during the Mobile World Congress in Barcelona, Spain, one of the announcements Intel made was to introduce the Intel® Atom™ x3 Processor Series, Intel’s first integrated communication platform. Formerly code named “SoFIA”, Intel® Atom™ x3 Processor Series is a low-cost SoC with 64-bit Intel Atom processor cores and integrated cellular baseband modem for smart or feature phones, phablets, and tablets. The SoC will be available in 4G LTE and 3G versions.

    Como Identificar Gestos com o Intel® RealSense™ SDK e C#?

    Você já pensou em criar um programa para reconhecer gestos através de uma camera integrada à sua aplicação, de forma que as ações da app são disparadas através de gestos com as mãos? Este é o objetivo deste artigo: explorar passo a passo tudo o que é preciso para um desenvolvedor C# iniciar a codificação para este fantástico mundo do Intel® RealSense™.
  • Entwickler
  • Partner
  • Professoren
  • Studenten
  • Microsoft Windows* 8.x
  • Intel® RealSense™ Technologie
  • Windows*
  • .NET*
  • C#
  • Anfänger
  • Intel® RealSense™ SDK
  • Intel RealSense
  • c#
  • How To RealSense
  • Perceptual Computing
  • Microsoft Windows* 8 Desktop
  • Intel Xeon Phi - MPI application

    Hi, 

    I created simple "Hello world" apllication. I tried to run program, as show in this article:

    https://software.intel.com/en-us/articles/using-xeon-phi-prefixes-and-ex...

    But in result I got following error:

    # bash: /opt/intel//impi/5.0.3.048/intel64/bin/pmi_proxy: cannot execute binary file

    I use system with HOME directory shared between host and card.

    What Is the problem? Thanks for help.

     

    Процессор Intel® Core™ M

    This article, aimed at developers, will provide a glimpse into this 64-bit, multi-core SOC processor, with an overview of the available Intel technologies, including Intel® HD Graphics 5300.
  • Entwickler
  • Partner
  • Professoren
  • Studenten
  • Android*
  • Google Chrome OS*
  • Microsoft Windows* 8.x
  • Business Client
  • Intel® RealSense™ Technologie
  • Windows*
  • Core
  • m
  • Low Power
  • Grafik
  • Intel® Core™ Prozessoren
  • Intel® vPro™ Technik
  • Microsoft Windows* 8 Desktop
  • Mobilität
  • Optimierung
  • Energieeffizienz
  • Sicherheit
  • Kleinunternehmen
  • Touch-Oberflächen
  • No speedup with TBB and Cilk Plus sorting algorithms

    I cannot get any speedup with <b>TBB</b> and <b>Cilk Plus</b> sorting algorithms on Xeon Phi, namely <pre class="brush:cpp">tbb::parallel_sort()</pre>, <pre class="brush:cpp">cilkpub::cilk_sort_in_place()</pre>, and <pre class="brush:cpp">cilkpub::cilk_sort()</pre>. I have tried to use 2, 4, 16, 61, 122 threads. With the very same program, the speedups on the 16-core Xeon host are excellent. The compiler is the same (Intel 15.0.2), the only difference is the -mmic command line argument and linking against MIC libraries.

    Professoren abonnieren