diff options
| author | Suzuki K Poulose <[email protected]> | 2021-04-05 17:42:50 +0100 |
|---|---|---|
| committer | Mathieu Poirier <[email protected]> | 2021-04-05 11:25:06 -0600 |
| commit | be96826942e8f82acef9902058d1b5e3edb83990 (patch) | |
| tree | 946aef65b34e75bf9ee68344dfc1e584a2da3d6a /tools/perf/scripts/python | |
| parent | 7dde51767ca5339ed33109056d92fdca05d56d8d (diff) | |
arm64: Add support for trace synchronization barrier
tsb csync synchronizes the trace operation of instructions.
The instruction is a nop when FEAT_TRF is not implemented.
Cc: Mathieu Poirier <[email protected]>
Cc: Mike Leach <[email protected]>
Cc: Catalin Marinas <[email protected]>
Cc: Will Deacon <[email protected]>
Acked-by: Catalin Marinas <[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')
0 files changed, 0 insertions, 0 deletions