[PATCH v1 RESEND 0/2] perf cs-etm: Improve timestamp tracing

[Namhyung Kim]

On Sat, 14 Oct 2023 15:41:57 +0800, Leo Yan wrote:
> This patch series is to improve timestamp handling in per-thread mode.
> 
> The current code doesn't validate timestamp and always return success for
> per-thread mode, for a sane implementation, the first patch is to allow
> validation timestamp tracing in per-thread mode.
> 
> The second patch is to respect timestamp option "--timestamp" or "-T",
> when users set this option, the tool will automatically enable hardware
> timestamp tracing in Arm CoreSight.
> 
> [...]

Applied to perf-tools-next, thanks!