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| author | Chunyan Zhang <[email protected]> | 2015-07-31 09:37:26 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-08-05 13:30:15 -0700 |
| commit | 722102274ab1206634d31abe4f438a911a0945d2 (patch) | |
| tree | d01e62de326f74e7167ae98ffad435e36c634c72 /tools/perf/scripts/python | |
| parent | cd196ac3fa5a574f3ddf37b66fbe8c58225c3355 (diff) | |
Coresight: Add an interface for supporting ETM3/4 Context ID tracing
If PID namespace is enabled, everytime users configure the Context ID
register to trace the specific process, there needs to be a translation
between the real PID seen from the kernel and VPID seen from the
namespace in which the user's process resides .
This patch just adds the translation interface for ETMs.
Signed-off-by: Chunyan Zhang <[email protected]>
Signed-off-by: Mathieu Poirier <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions