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| author |   Guo Ren <ren_guo@c-sky.com> | 2018-12-09 14:29:59 +0800 |
|---|---|---|
| committer | Guo Ren <ren_guo@c-sky.com> | 2018-12-31 23:16:46 +0800 |
| commit | 230c77a5e92a29bf21e98ee35e22b0537f61c55b (patch) | |
| tree | 78aa6ee2843c765edd87b1a9a824f50558c0888a /tools/perf/scripts/python/stackcollapse.py | |
| parent | csky: remove unused members in processor.h (diff) | |
| download | wireguard-linux-230c77a5e92a29bf21e98ee35e22b0537f61c55b.tar.xz wireguard-linux-230c77a5e92a29bf21e98ee35e22b0537f61c55b.zip | |
csky: basic ftrace supported
When gcc with -pg, it'll add _mcount stub in every function. We need
implement the _mcount in kernel and ftrace depends on stackstrace.
To do: call-graph, dynamic ftrace
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions