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| author | Adrian Hunter <adrian.hunter@intel.com> | 2021-04-30 10:03:06 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-05-12 18:43:11 +0300 |
| commit | 5ac35d778a40c9f244a38920247ad41a44c66a02 (patch) | |
| tree | ce82f0da7c76faa0f815d8eba7e2121098dc8640 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 0fc9d338944254561289e8639ac05ebf72b4b082 (diff) | |
| download | linux-5ac35d778a40c9f244a38920247ad41a44c66a02.tar.xz | |
perf intel-pt: Pass the first timestamp to the decoder
VM Time Correlation will use time ranges to determine whether a TSC packet
belongs to the Host or Guest. To start, the first non-zero timestamp is
needed. Pass that to the decoder.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20210430070309.17624-10-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions