diff options
Diffstat (limited to 'tools/perf/tests/shell/stat.sh')
| -rwxr-xr-x | tools/perf/tests/shell/stat.sh | 83 |
1 files changed, 47 insertions, 36 deletions
diff --git a/tools/perf/tests/shell/stat.sh b/tools/perf/tests/shell/stat.sh index 68323d636fb7..8a100a7f2dc1 100755 --- a/tools/perf/tests/shell/stat.sh +++ b/tools/perf/tests/shell/stat.sh @@ -1,4 +1,4 @@ -#!/bin/sh +#!/bin/bash # perf stat tests # SPDX-License-Identifier: GPL-2.0 @@ -67,43 +67,54 @@ test_topdown_groups() { echo "Topdown event group test [Skipped event parsing failed]" return fi - if perf stat -e '{slots,topdown-retiring}' true 2>&1 | grep -E -q "<not supported>" - then - echo "Topdown event group test [Failed events not supported]" - err=1 - return - fi - if perf stat -e 'instructions,topdown-retiring,slots' true 2>&1 | grep -E -q "<not supported>" - then - echo "Topdown event group test [Failed slots not reordered first in no-group case]" - err=1 - return - fi - if perf stat -e '{instructions,topdown-retiring,slots}' true 2>&1 | grep -E -q "<not supported>" - then - echo "Topdown event group test [Failed slots not reordered first in single group case]" - err=1 - return - fi - if perf stat -e '{instructions,slots},topdown-retiring' true 2>&1 | grep -E -q "<not supported>" - then - echo "Topdown event group test [Failed topdown metrics event not move into slots group]" - err=1 - return - fi - if perf stat -e '{instructions,slots},{topdown-retiring}' true 2>&1 | grep -E -q "<not supported>" - then - echo "Topdown event group test [Failed topdown metrics group not merge into slots group]" - err=1 - return - fi - if perf stat -e '{instructions,r400,r8000}' true 2>&1 | grep -E -q "<not supported>" + td_err=0 + do_topdown_group_test() { + events=$1 + failure=$2 + if perf stat -e "$events" true 2>&1 | grep -E -q "<not supported>" + then + echo "Topdown event group test [Failed $failure for '$events']" + td_err=1 + return + fi + } + do_topdown_group_test "{slots,topdown-retiring}" "events not supported" + do_topdown_group_test "{instructions,r400,r8000}" "raw format slots not reordered first" + filler_events=("instructions" "cycles" + "context-switches" "faults") + for ((i = 0; i < ${#filler_events[@]}; i+=2)) + do + filler1=${filler_events[i]} + filler2=${filler_events[i+1]} + do_topdown_group_test "$filler1,topdown-retiring,slots" \ + "slots not reordered first in no-group case" + do_topdown_group_test "slots,$filler1,topdown-retiring" \ + "topdown metrics event not reordered in no-group case" + do_topdown_group_test "{$filler1,topdown-retiring,slots}" \ + "slots not reordered first in single group case" + do_topdown_group_test "{$filler1,slots},topdown-retiring" \ + "topdown metrics event not move into slots group" + do_topdown_group_test "topdown-retiring,{$filler1,slots}" \ + "topdown metrics event not move into slots group last" + do_topdown_group_test "{$filler1,slots},{topdown-retiring}" \ + "topdown metrics group not merge into slots group" + do_topdown_group_test "{topdown-retiring},{$filler1,slots}" \ + "topdown metrics group not merge into slots group last" + do_topdown_group_test "{$filler1,slots},$filler2,topdown-retiring" \ + "non-adjacent topdown metrics group not move into slots group" + do_topdown_group_test "$filler2,topdown-retiring,{$filler1,slots}" \ + "non-adjacent topdown metrics group not move into slots group last" + do_topdown_group_test "{$filler1,slots},{$filler2,topdown-retiring}" \ + "metrics group not merge into slots group" + do_topdown_group_test "{$filler1,topdown-retiring},{$filler2,slots}" \ + "metrics group not merge into slots group last" + done + if test "$td_err" -eq 0 then - echo "Topdown event group test [Failed raw format slots not reordered first]" - err=1 - return + echo "Topdown event group test [Success]" + else + err="$td_err" fi - echo "Topdown event group test [Success]" } test_topdown_weak_groups() { |