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| author |   Dave Martin <dave.martin@linaro.org> | 2013-02-11 14:39:19 +0000 |
|---|---|---|
| committer |   Nicolas Pitre <nicolas.pitre@linaro.org> | 2013-09-23 18:47:31 -0400 |
| commit | 29064b88466ee725613db16d8c05b0ec5443a309 (patch) | |
| tree | fc0ca8234e305feaebb5599cdbff759cd12a7537 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | ARM: bL_switcher/trace: Add trace trigger for trace bootstrapping (diff) | |
| download | linux-dev-29064b88466ee725613db16d8c05b0ec5443a309.tar.xz linux-dev-29064b88466ee725613db16d8c05b0ec5443a309.zip | |
ARM: bL_switcher/trace: Add kernel trace trigger interface
This patch exports a bL_switcher_trace_trigger() function to
provide a means for drivers using the trace events to get the
current status when starting a trace session.
Calling this function is equivalent to pinging the trace_trigger
file in sysfs.
Signed-off-by: Dave Martin <dave.martin@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions