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perf tests: Remove dependency on lscpu

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This check can be done with uname which is more portable. At the same
time re-arrange it into a standard if statement so that it's more
readable.

Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: James Clark <james.clark@arm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linux.dev>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Spoorthy S <spoorts2@in.ibm.com>
Link: https://lore.kernel.org/r/20240410103458.813656-5-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
James Clark 2024-04-10 11:34:55 +01:00 committed by Arnaldo Carvalho de Melo
parent df12e21d4e
commit 7aa8749979
1 changed files with 3 additions and 1 deletions
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4
tools/perf/tests/shell/test_arm_callgraph_fp.sh
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@ -6,7 +6,9 @@ shelldir=$(dirname "$0")
# shellcheck source=lib/perf_has_symbol.sh
. "${shelldir}"/lib/perf_has_symbol.sh
lscpu | grep -q "aarch64" || exit 2
if [ "$(uname -m)" != "aarch64" ]; then
exit 2
fi
if perf version --build-options | grep HAVE_DWARF_UNWIND_SUPPORT | grep -q OFF
then