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perf test: test_intel_pt.sh: Add more output in preparation for more tests

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When there are more tests it won't be obvious which test failed. Add more
output so that it is.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Link: https://lore.kernel.org/r/20220912083412.7058-10-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter 2022-09-12 11:34:10 +03:00 committed by Arnaldo Carvalho de Melo
parent fd9b45e39c
commit 2c1c9e351a
1 changed files with 11 additions and 1 deletions
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12
tools/perf/tests/shell/test_intel_pt.sh
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@ -37,12 +37,19 @@ trap trap_cleanup EXIT TERM INT
can_cpu_wide()
{
perf record -o "${tmpfile}" -B -N --no-bpf-event -e dummy:u -C "$1" true >/dev/null 2>&1 || return 2
echo "Checking for CPU-wide recording on CPU $1"
if ! perf record -o "${tmpfile}" -B -N --no-bpf-event -e dummy:u -C "$1" true >/dev/null 2>&1 ; then
echo "No so skipping"
return 2
fi
echo OK
return 0
}
test_system_wide_side_band()
{
echo "--- Test system-wide sideband ---"
# Need CPU 0 and CPU 1
can_cpu_wide 0 || return $?
can_cpu_wide 1 || return $?
@ -54,6 +61,7 @@ test_system_wide_side_band()
mmap_cnt=$(perf script -i "${perfdatafile}" --no-itrace --show-mmap-events -C 1 2>/dev/null | grep -c MMAP)
if [ "${mmap_cnt}" -gt 0 ] ; then
echo OK
return 0
fi
@ -80,6 +88,8 @@ test_system_wide_side_band || ret=$? ; count_result $ret
cleanup
echo "--- Done ---"
if [ ${err_cnt} -gt 0 ] ; then
exit 1
fi