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perf test: Skip CoreSight tests if cs_etm// event is not available

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CoreSight might be not available, in such case, skip the tests.

Signed-off-by: Michael Petlan <mpetlan@redhat.com>
Reviewed-by: Leo Yan <leo.yan@linaro.org>
Reviewed-by: Carsten Haitzler <carsten.haitzler@arm.com>
Cc: vmolnaro@redhat.com
Link: https://lore.kernel.org/r/20231019091137.22525-1-mpetlan@redhat.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Michael Petlan 2023-10-19 11:11:37 +02:00 • committed by Namhyung Kim
parent c4a852635e
commit cbf5f58461
1 changed files with 2 additions and 0 deletions
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2
tools/perf/tests/shell/lib/coresight.sh
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@ -17,6 +17,8 @@ DIR="$TOOLS/$TEST"
BIN="$DIR/$TEST"
# If the test tool/binary does not exist and is executable then skip the test
if ! test -x "$BIN"; then exit 2; fi
# If CoreSight is not available, skip the test
perf list cs_etm | grep -q cs_etm || exit 2
DATD="."
# If the data dir env is set then make the data dir use that instead of ./
if test -n "$PERF_TEST_CORESIGHT_DATADIR"; then