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| author | Adrian Hunter <[email protected]> | 2015-07-17 16:33:54 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2015-08-24 20:46:43 +0000 |
| commit | 11fa7cb86b56d3610043ba2ac6cbd81feab4b7c4 (patch) | |
| tree | 873474f97b28cd777ec81971614ef6c3c5b0e5f7 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | perf tools: Add new Intel PT packet definitions (diff) | |
| download | kernel-11fa7cb86b56d3610043ba2ac6cbd81feab4b7c4.tar.gz kernel-11fa7cb86b56d3610043ba2ac6cbd81feab4b7c4.zip | |
perf tools: Pass Intel PT information for decoding MTC and CYC
Record additional information in the AUXTRACE_INFO event in preparation
for decoding MTC and CYC packets. Pass the information to the decoder.
The AUXTRACE_INFO record can be extended by using the size to indicate
the presence of new members.
The additional information includes PMU config bit positions and the TSC
to CTC (hardware crystal clock) ratio needed to decode MTC packets.
Signed-off-by: Adrian Hunter <[email protected]>
Cc: Jiri Olsa <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions