1#!/bin/bash 2# perftool-testsuite :: perf_report 3# SPDX-License-Identifier: GPL-2.0 4 5# 6# setup.sh of perf report test 7# Author: Michael Petlan <mpetlan@redhat.com> 8# 9# Description: 10# 11# We need some sample data for perf-report testing 12# 13# 14 15DIR_PATH="$(dirname $0)" 16 17# include working environment 18. "$DIR_PATH/../common/init.sh" 19 20TEST_RESULT=0 21 22test -d "$HEADER_TAR_DIR" || mkdir -p "$HEADER_TAR_DIR" 23 24SW_EVENT="cpu-clock" 25 26$CMD_PERF record -asdg -e $SW_EVENT -o $CURRENT_TEST_DIR/perf.data -- $CMD_LONGER_SLEEP 2> $LOGS_DIR/setup.log 27PERF_EXIT_CODE=$? 28 29"$DIR_PATH/../common/check_all_patterns_found.pl" \ 30 "$RE_LINE_RECORD1" "$RE_LINE_RECORD2" < $LOGS_DIR/setup.log 31CHECK_EXIT_CODE=$? 32 33print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "prepare the perf.data file" 34(( TEST_RESULT += $? )) 35 36# Some minimal parallel workload. 37$CMD_PERF record --latency -o $CURRENT_TEST_DIR/perf.data.1 bash -c "for i in {1..100} ; do cat /proc/cpuinfo 1> /dev/null & done; sleep 1" 2> $LOGS_DIR/setup-latency.log 38PERF_EXIT_CODE=$? 39 40echo ================== 41cat $LOGS_DIR/setup-latency.log 42echo ================== 43 44"$DIR_PATH/../common/check_all_patterns_found.pl" \ 45 "$RE_LINE_RECORD1" "$RE_LINE_RECORD2" < $LOGS_DIR/setup-latency.log 46CHECK_EXIT_CODE=$? 47 48print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "prepare the perf.data.1 file" 49(( TEST_RESULT += $? )) 50 51print_overall_results $TEST_RESULT 52exit $? 53