File: mem-phys-addr-record

package info (click to toggle)
linux 6.17.2-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 1,734,084 kB
  • sloc: ansic: 26,674,600; asm: 271,176; sh: 147,222; python: 75,910; makefile: 57,291; perl: 36,942; xml: 19,562; cpp: 5,894; yacc: 4,909; lex: 2,943; awk: 1,556; sed: 28; ruby: 25
file content (19 lines) | stat: -rw-r--r-- 464 bytes parent folder | download | duplicates (35) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
#!/bin/bash

#
# Profiling physical memory by all retired load instructions/uops event
# MEM_INST_RETIRED.ALL_LOADS or MEM_UOPS_RETIRED.ALL_LOADS
#

load=`perf list | grep mem_inst_retired.all_loads`
if [ -z "$load" ]; then
	load=`perf list | grep mem_uops_retired.all_loads`
fi
if [ -z "$load" ]; then
	echo "There is no event to count all retired load instructions/uops."
	exit 1
fi

arg=$(echo $load | tr -d ' ')
arg="$arg:P"
perf record --phys-data -e $arg $@