#!/bin/bash
#
# print Intel PT Events including Power Events and PTWRITE. The intel_pt PMU
# event needs to be specified with appropriate config terms.
#
if ! echo "$@" | grep -q intel_pt ; then
echo "Options must include the Intel PT event e.g. -e intel_pt/pwr_evt,ptw/"
echo "and for power events it probably needs to be system wide i.e. -a option"
echo "For example: -a -e intel_pt/pwr_evt,branch=0/ sleep 1"
exit 1
fi
perf record $@
id='header'>
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| Hosts the 0x221E linux distro kernel. | Ubuntu |