1#!/bin/bash
 2
 3#
 4# Profiling physical memory by all retired load instructions/uops event
 5# MEM_INST_RETIRED.ALL_LOADS or MEM_UOPS_RETIRED.ALL_LOADS
 6#
 7
 8load=`perf list | grep mem_inst_retired.all_loads`
 9if [ -z "$load" ]; then
10	load=`perf list | grep mem_uops_retired.all_loads`
11fi
12if [ -z "$load" ]; then
13	echo "There is no event to count all retired load instructions/uops."
14	exit 1
15fi
16
17arg=$(echo $load | tr -d ' ')
18arg="$arg:P"
19perf record --phys-data -e $arg $@