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perf test: perf header test fails on s390

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commit 2d58468864 ("perf test: Add header shell test")
introduced a new test case for perf header. It fails on s390
because call graph option -g is not supported on s390.
Also the option --call-graph dwarf is only supported for
the event cpu-clock.

Remove this option and the test succeeds.

Output after:
 # ./perf test 76
 76: perf header tests                           : Ok

Fixes: 2d58468864 ("perf test: Add header shell test")
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Acked-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Link: https://lore.kernel.org/r/20250630091613.3061664-1-tmricht@linux.ibm.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Thomas Richter 2025-06-30 11:16:13 +02:00 committed by Namhyung Kim
parent aa497357c1
commit 844f962ca6
1 changed files with 2 additions and 2 deletions
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4
tools/perf/tests/shell/header.sh
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@ -51,7 +51,7 @@ check_header_output() {
test_file() {
echo "Test perf header file"
perf record -o "${perfdata}" -g -- perf test -w noploop
perf record -o "${perfdata}" -- perf test -w noploop
perf report --header-only -I -i "${perfdata}" > "${script_output}"
check_header_output
@ -61,7 +61,7 @@ test_file() {
test_pipe() {
echo "Test perf header pipe"
perf record -o - -g -- perf test -w noploop | perf report --header-only -I -i - > "${script_output}"
perf record -o - -- perf test -w noploop | perf report --header-only -I -i - > "${script_output}"
check_header_output
echo "Test perf header pipe [Done]"