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1#!/bin/bash2 3#4# Profiling physical memory by all retired load instructions/uops event5# MEM_INST_RETIRED.ALL_LOADS or MEM_UOPS_RETIRED.ALL_LOADS6#7 8load=`perf list | grep mem_inst_retired.all_loads`9if [ -z "$load" ]; then10 load=`perf list | grep mem_uops_retired.all_loads`11fi12if [ -z "$load" ]; then13 echo "There is no event to count all retired load instructions/uops."14 exit 115fi16 17arg=$(echo $load | tr -d ' ')18arg="$arg:P"19perf record --phys-data -e $arg $@20