Em Mon, Dec 12, 2022 at 03:55:08PM +0000, James Clark escreveu:
The auxtrace info header can be useful for debugging, and at the moment it's possible to record a file without OpenCSD linked but not view the header even though it should be possible to do.
This patchset tidies up some of the related functions and improves some of the error messages before making the above possible in the last commit.
Testing done:
- Compiled on x86 and Arm both with and without CORESIGHT=1
- Ran the Coresight tests
Applies to perf/core (0c3852adae8)
Thanks, applied.
- Arnaldo
James Clark (5): perf: cs-etm: Print unknown header version as an error perf: cs-etm: Remove unused stub methods perf: cs-etm: Tidy up auxtrace info header printing perf: cs-etm: Cleanup cs_etm__process_auxtrace_info() perf: cs-etm: Print auxtrace info even if OpenCSD isn't linked
tools/perf/util/Build | 1 + tools/perf/util/cs-etm-base.c | 174 ++++++++++++++++++++++++++++ tools/perf/util/cs-etm.c | 208 +++------------------------------- tools/perf/util/cs-etm.h | 46 ++------ 4 files changed, 200 insertions(+), 229 deletions(-) create mode 100644 tools/perf/util/cs-etm-base.c
-- 2.25.1