Re: [PATCH v1 4/6] perf auxtrace: Iterate all AUX events when finish reading

On Wed, Jul 31, 2024 at 06:38:59PM -0700, Ian Rogers wrote:

Just a heads up. Arnaldo added this to tmp.perf-tools-next and it caused the intel-pt tests to start failing:

My plan right now is just to remove that cset that Ian bisected since it is not on perf-tools-next, just on the scratch branch tmp.perf-tools-next.

Trying to do that now as it will help us with bisection in the future.

- Arnaldo

$ perf test 118 -v
118: Miscellaneous Intel PT testing:
--- start ---
test child forked, pid 148999
--- Test system-wide sideband ---
Checking for CPU-wide recording on CPU 0
OK
Checking for CPU-wide recording on CPU 1
OK
Linux
Failed to enable event (idx=0): -22
Failed to record MMAP events on CPU 1 when tracing CPU 0
...

It's likely Adrian's comments already address this but you may also want to double check this test is passing with v2.

Thanks, Ian