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| author | Wang Nan <wangnan0@huawei.com> | 2015-03-27 13:08:01 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-29 12:43:40 -0300 |
| commit | 3237f28188c3e41a938781a369652772a23e97a9 (patch) | |
| tree | 07d3adbb43075484ea93931ae519bdc3765604f2 /tools/perf/arch/arm64/Build | |
| parent | b236512280fb96dcca45a3f5bbae1839bd673e58 (diff) | |
| download | linux-3237f28188c3e41a938781a369652772a23e97a9.tar.gz linux-3237f28188c3e41a938781a369652772a23e97a9.tar.xz | |
perf tools: Add ARM64 perf_regs_load to support libunwind and enable testing
Newest libunwind does support ARM64, and perf is able to utilize it
also.
This patch enables the perf test dwarf unwind for arm64.
Test result:
# ./perf test unwind
25: Test dwarf unwind : Ok
Signed-off-by: Wang Nan <wangnan0@huawei.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Zefan Li <lizefan@huawei.com>
Link: http://lkml.kernel.org/r/1427461681-72971-1-git-send-email-wangnan0@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/arch/arm64/Build')
| -rw-r--r-- | tools/perf/arch/arm64/Build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/arch/arm64/Build b/tools/perf/arch/arm64/Build index 54afe4a467e7..41bf61da476a 100644 --- a/tools/perf/arch/arm64/Build +++ b/tools/perf/arch/arm64/Build @@ -1 +1,2 @@ libperf-y += util/ +libperf-$(CONFIG_DWARF_UNWIND) += tests/ |