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| author | Jean Pihet <jean.pihet@linaro.org> | 2014-05-16 10:41:11 +0200 |
|---|---|---|
| committer | Jiri Olsa <jolsa@kernel.org> | 2014-05-16 11:39:18 +0200 |
| commit | 90fa9deb32b908fb258225ab562c4ef7ae8dd35a (patch) | |
| tree | 5a84f7df984e9052b8c197ffa2f57d26e4b92fad /tools/perf/tests/tests.h | |
| parent | perf tests: Introduce perf_regs_load function on ARM (diff) | |
| download | linux-90fa9deb32b908fb258225ab562c4ef7ae8dd35a.tar.xz linux-90fa9deb32b908fb258225ab562c4ef7ae8dd35a.zip | |
perf tests: Add dwarf unwind test on ARM
Adding dwarf unwind test, that setups live machine data over
the perf test thread and does the remote unwind.
Need to use -fno-optimize-sibling-calls for test compilation,
otherwise 'krava_*' function calls are optimized into jumps
and omitted from the stack unwind.
So far it was enabled only for x86.
Signed-off-by: Jean Pihet <jean.pihet@linaro.org>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1400229672-16104-3-git-send-email-jean.pihet@linaro.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools/perf/tests/tests.h')
| -rw-r--r-- | tools/perf/tests/tests.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/tests.h b/tools/perf/tests/tests.h index a9d7cb019f9e..8f91fb051ef1 100644 --- a/tools/perf/tests/tests.h +++ b/tools/perf/tests/tests.h @@ -45,7 +45,7 @@ int test__hists_filter(void); int test__mmap_thread_lookup(void); int test__thread_mg_share(void); -#if defined(__x86_64__) || defined(__i386__) +#if defined(__x86_64__) || defined(__i386__) || defined(__arm__) #ifdef HAVE_DWARF_UNWIND_SUPPORT struct thread; struct perf_sample; |