[PATCH v3 0/3] perf cs-etm: Handle valid-but-zero timestamps

Changes since v2:

* Fix typo in last commit message * Add reviewed-by tags from Leo Yan

This patchset applies on top of "[PATCH v3 0/2] perf cs-etm: Set time on synthesised samples to preserve ordering"

James Clark (3): perf cs-etm: Move synth_opts initialisation perf cs-etm: Start reading 'Z' --itrace option perf cs-etm: Prevent and warn on underflows during timestamp calculation.

.../perf/util/cs-etm-decoder/cs-etm-decoder.c | 45 ++++++++++++++----- tools/perf/util/cs-etm.c | 20 +++++---- 2 files changed, 46 insertions(+), 19 deletions(-)