tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#!/bin/bash
2
3set -eufo pipefail
4
5def_tests=( \
6 usermode-count kernel-count syscall-count \
7 fentry fexit fmodret \
8 rawtp tp \
9 kprobe kprobe-multi \
10 kretprobe kretprobe-multi \
11)
12
13tests=("$@")
14if [ ${#tests[@]} -eq 0 ]; then
15 tests=("${def_tests[@]}")
16fi
17
18p=${PROD_CNT:-1}
19
20for t in "${tests[@]}"; do
21 summary=$(sudo ./bench -w2 -d5 -a -p$p trig-$t | tail -n1 | cut -d'(' -f1 | cut -d' ' -f3-)
22 printf "%-15s: %s\n" $t "$summary"
23done