Intel® VTune™ Profiler User Guide

User Guide

Contents

tsx-exploration
 Command Line Analysis

This analysis is deprecated in the GUI and available from command line only.
TSX Exploration analysis type uses hardware event-based sampling collection and is targeted for the Intel® processors supporting Intel Transactional Synchronization Extensions (Intel TSX). This analysis type collects events that help understand Intel Transactional Synchronization Extensions behavior and causes of transactional aborts.

Syntax

vtune
 -collect tsx-exploration [-knob <
knobName=knobValue
>] [--] <
target
>
For the most current information on available knobs (configuration options) for the TSX Exploration analysis, enter:
vtune
 -help collect tsx-exploration
Example
This example shows how to run the TSX Exploration analysis on a Linux*
myApplication
 with enabled user tasks analysis: 
vtune -collect tsx-exploration -knob enable-user-tasks=true -- /home/test/myApplication

What's Next

When the data collection is complete, do one of the following to view the result:

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.