diff options
| author | Suzuki K Poulose <[email protected]> | 2021-04-05 17:42:55 +0100 |
|---|---|---|
| committer | Mathieu Poirier <[email protected]> | 2021-04-06 16:05:37 -0600 |
| commit | 8b4811965f53251b89af8654291e965047367b25 (patch) | |
| tree | ae102ceb4f9a4e3b803401e4ba3cc0604cd3af95 /tools/perf/scripts/python/stackcollapse.py | |
| parent | a1319260bf62951e279ea228f682bf4b8834a3c2 (diff) | |
coresight: etm4x: Move ETM to prohibited region for disable
If the CPU implements Arm v8.4 Trace filter controls (FEAT_TRF),
move the ETM to trace prohibited region using TRFCR, while disabling.
Cc: Mathieu Poirier <[email protected]>
Cc: Mike Leach <[email protected]>
Cc: Anshuman Khandual <[email protected]>
Reviewed-by: Mike Leach <[email protected]>
Signed-off-by: Suzuki K Poulose <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mathieu Poirier <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions