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| author |   Rob Herring <robh@kernel.org> | 2021-04-14 11:07:38 -0500 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-04-15 16:40:15 -0300 |
| commit | d3003d9e686890a1e9f0cc7c08aa02ef2953b1f0 (patch) | |
| tree | 9150db1aae2cbac0523b3f555b5b80fb5a43261a /tools/lib/perf/tests | |
| parent | libperf: Add evsel mmap support (diff) | |
| download | wireguard-linux-d3003d9e686890a1e9f0cc7c08aa02ef2953b1f0.tar.xz wireguard-linux-d3003d9e686890a1e9f0cc7c08aa02ef2953b1f0.zip | |
libperf tests: Add support for verbose printing
Add __T_VERBOSE() so tests can add verbose output. The verbose output is
enabled with the '-v' command line option. Running 'make tests V=1' will
enable the '-v' option when running the tests.
It'll be used in the next patch, for a user space counter access test.
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Itaru Kitayama <itaru.kitayama@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Will Deacon <will@kernel.org>
Link: http://lore.kernel.org/lkml/20210414155412.3697605-3-robh@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/perf/tests')
| -rw-r--r-- | tools/lib/perf/tests/Makefile | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/lib/perf/tests/Makefile b/tools/lib/perf/tests/Makefile index 96841775feaf..b536cc9a26dd 100644 --- a/tools/lib/perf/tests/Makefile +++ b/tools/lib/perf/tests/Makefile @@ -5,6 +5,8 @@ TESTS = test-cpumap test-threadmap test-evlist test-evsel TESTS_SO := $(addsuffix -so,$(TESTS)) TESTS_A := $(addsuffix -a,$(TESTS)) +TEST_ARGS := $(if $(V),-v) + # Set compile option CFLAGS ifdef EXTRA_CFLAGS CFLAGS := $(EXTRA_CFLAGS) @@ -28,9 +30,9 @@ all: $(TESTS_A) $(TESTS_SO) run: @echo "running static:" - @for i in $(TESTS_A); do ./$$i; done + @for i in $(TESTS_A); do ./$$i $(TEST_ARGS); done @echo "running dynamic:" - @for i in $(TESTS_SO); do LD_LIBRARY_PATH=../ ./$$i; done + @for i in $(TESTS_SO); do LD_LIBRARY_PATH=../ ./$$i $(TEST_ARGS); done clean: $(call QUIET_CLEAN, tests)$(RM) $(TESTS_A) $(TESTS_SO) |