diff options
Diffstat (limited to 'tools/perf/tests/shell/base_report/test_basic.sh')
| -rwxr-xr-x | tools/perf/tests/shell/base_report/test_basic.sh | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/tools/perf/tests/shell/base_report/test_basic.sh b/tools/perf/tests/shell/base_report/test_basic.sh index 2398eba4d3fd..adfd8713b8f8 100755 --- a/tools/perf/tests/shell/base_report/test_basic.sh +++ b/tools/perf/tests/shell/base_report/test_basic.sh @@ -183,6 +183,58 @@ print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "symbol filter" (( TEST_RESULT += $? )) +### latency and parallelism + +# Record with --latency should record with context switches. +$CMD_PERF report -i $CURRENT_TEST_DIR/perf.data.1 --stdio --header-only > $LOGS_DIR/latency_header.log +PERF_EXIT_CODE=$? + +../common/check_all_patterns_found.pl ", context_switch = 1, " < $LOGS_DIR/latency_header.log +CHECK_EXIT_CODE=$? + +print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "latency header" +(( TEST_RESULT += $? )) + + +# The default report for latency profile should show Overhead and Latency fields (in that order). +$CMD_PERF report --stdio -i $CURRENT_TEST_DIR/perf.data.1 > $LOGS_DIR/latency_default.log 2> $LOGS_DIR/latency_default.err +PERF_EXIT_CODE=$? + +../common/check_all_patterns_found.pl "# Overhead Latency Command" < $LOGS_DIR/latency_default.log +CHECK_EXIT_CODE=$? +../common/check_errors_whitelisted.pl "stderr-whitelist.txt" < $LOGS_DIR/latency_default.err +(( CHECK_EXIT_CODE += $? )) + +print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "default report for latency profile" +(( TEST_RESULT += $? )) + + +# The latency report for latency profile should show Latency and Overhead fields (in that order). +$CMD_PERF report --latency --stdio -i $CURRENT_TEST_DIR/perf.data.1 > $LOGS_DIR/latency_latency.log 2> $LOGS_DIR/latency_latency.err +PERF_EXIT_CODE=$? + +../common/check_all_patterns_found.pl "# Latency Overhead Command" < $LOGS_DIR/latency_latency.log +CHECK_EXIT_CODE=$? +../common/check_errors_whitelisted.pl "stderr-whitelist.txt" < $LOGS_DIR/latency_latency.err +(( CHECK_EXIT_CODE += $? )) + +print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "latency report for latency profile" +(( TEST_RESULT += $? )) + + +# Ensure parallelism histogram with parallelism filter does not fail/crash. +$CMD_PERF report --hierarchy --sort latency,parallelism,comm,symbol --parallelism=1,2 --stdio -i $CURRENT_TEST_DIR/perf.data.1 > $LOGS_DIR/parallelism_hierarchy.log 2> $LOGS_DIR/parallelism_hierarchy.err +PERF_EXIT_CODE=$? + +../common/check_all_patterns_found.pl "# Latency Parallelism / Command / Symbol" < $LOGS_DIR/parallelism_hierarchy.log +CHECK_EXIT_CODE=$? +../common/check_errors_whitelisted.pl "stderr-whitelist.txt" < $LOGS_DIR/parallelism_hierarchy.err +(( CHECK_EXIT_CODE += $? )) + +print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "parallelism histogram" +(( TEST_RESULT += $? )) + + # TODO: $CMD_PERF report -n --showcpuutilization -TUxDg 2> 01.log # print overall results |