Messages in this thread Patch in this message | | | From | Kan Liang <> | Subject | [PATCH V4 3/3] perf,test: test cpu topology | Date | Tue, 1 Sep 2015 09:58:13 -0400 |
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From: Jiri Olsa <jolsa@kernel.org>
This patch test cpu core_id and socket_id which are stored in perf_env.
Signed-off-by: Jiri Olsa <jolsa@kernel.org> Signed-off-by: Kan Liang <kan.liang@intel.com> ---
Changes since jirka's original version - Use pr_debug to replace fprintf - Add date_size to avoid warning - Introduce cpu_map, and compare core_id and socket_id between cpu_map and perf_env
Changes since V2: - unlink(path)
tools/perf/tests/Build | 1 + tools/perf/tests/builtin-test.c | 4 ++++ tools/perf/tests/tests.h | 1 + 3 files changed, 6 insertions(+)
diff --git a/tools/perf/tests/Build b/tools/perf/tests/Build index c1518bd..208bbdf 100644 --- a/tools/perf/tests/Build +++ b/tools/perf/tests/Build @@ -33,6 +33,7 @@ perf-y += parse-no-sample-id-all.o perf-y += kmod-path.o perf-y += thread-map.o perf-y += llvm.o +perf-y += topology.o perf-$(CONFIG_X86) += perf-time-to-tsc.o diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index 136cd93..6650f26 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -179,6 +179,10 @@ static struct test { .func = test__llvm, }, { + .desc = "Test topology in session", + .func = test_session_topology, + }, + { .func = NULL, }, }; diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h index bf113a2..95654d7 100644 --- a/tools/perf/tests/tests.h +++ b/tools/perf/tests/tests.h @@ -63,6 +63,7 @@ int test__fdarray__add(void); int test__kmod_path__parse(void); int test__thread_map(void); int test__llvm(void); +int test_session_topology(void); #if defined(__x86_64__) || defined(__i386__) || defined(__arm__) || defined(__aarch64__) #ifdef HAVE_DWARF_UNWIND_SUPPORT -- 1.8.3.1
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