Tutorial

Profiling Real-Time Applications with Intel® VTune™ Profiler (Intel® Time Coordinated Computing Tools 2022.2)

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ID 767842
Date 11/29/2022
Public
Document Table of Contents
Document Table of Contents x
Profiling Real-Time Applications with VTune™ Profiler
Profiling Real-Time Applications with VTune™ Profiler x
Get Started Launch VTune™ Profiler Create a Project Find Hotspots Notices and Disclaimers
Get Started x
Prerequisites Step 1: Install VTune™ Profiler Step 2: Prepare a Yocto Project*-Based Image Step 3: Enable Intel® TCC Mode in BIOS Step 4: Download and Install the Package Step 5: Prepare Host Machine for Development Step 6: Install on Target Step 7: Configure Intel® TCC Tools in BIOS Step 8: Complete the Target System Setup Step 9: Verify the Target System Setup
Find Hotspots x
Find Hotspots (L2 Cache) Find Hotspots (L3 Cache)
Profiling Real-Time Applications with VTune™ Profiler

Profiling Real-Time Applications with VTune™ Profiler

VTune™ Profiler is a performance analysis tool that provides statistical information about your application, such as CPU statistics, cache misses for different types of memory, and more.

This tutorial explains how to profile real-time applications to find opportunities to improve performance with the use of Intel® Time Coordinated Computing Tools (Intel® TCC Tools) features such as the cache allocation library.

The tutorial covers:

  • Getting started:

    • Installing VTune™ Profiler

    • Building a Yocto Project*-based image containing VTune™ Profiler drivers and installing Intel® Time Coordinated Computing Tools (Intel® TCC Tools)

    • Setting up your target system

  • Finding problems that can be addressed by Intel® TCC Tools features

NOTE:
This tutorial applies to Intel® Xeon® W-11000E Series processors, 11th Generation Intel® Core™ processors, Intel Atom® x6000E Series processors, and VTune™ Profiler 2022.4.0.

For more information about Intel® TCC Tools, see the Product Page.

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