Commit 2c1c9e35 authored by Adrian Hunter's avatar Adrian Hunter Committed by Arnaldo Carvalho de Melo
Browse files

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



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

Signed-off-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Acked-by: default avatarNamhyung 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: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent fd9b45e3

tools/perf/tests/shell/test_intel_pt.sh

+11 −1
Original line number Original line Diff line number Diff line
@@ -37,12 +37,19 @@ trap trap_cleanup EXIT TERM INT 




can_cpu_wide()

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

	return 0

}

}





test_system_wide_side_band()

test_system_wide_side_band()

{

{

	echo "--- Test system-wide sideband ---"



	# Need CPU 0 and CPU 1

	# Need CPU 0 and CPU 1

	can_cpu_wide 0 || return $?

	can_cpu_wide 0 || return $?

	can_cpu_wide 1 || 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)

	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

	if [ "${mmap_cnt}" -gt 0 ] ; then

		echo OK

		return 0

		return 0

	fi

	fi
@@ -80,6 +88,8 @@ test_system_wide_side_band || ret=$? ; count_result $ret 




cleanup

cleanup





echo "--- Done ---"



if [ ${err_cnt} -gt 0 ] ; then

if [ ${err_cnt} -gt 0 ] ; then

	exit 1

	exit 1

fi

fi