Hi,
I don't remember if there was sampling support in the Cell support.
That's not because you can count that you can sample.
Could you try running the libpfm examples_v2.x examples
and in particular notify_self? This is a good indicator of sampling
support.
On Thu, Sep 2, 2010 at 4:03 PM, Dani
Dear all,
I have problems sampling with pfmon 3.9 on Cell (QS22).
Whenever i try to sample (regardless of the specific event) I get an
empty set of samples:
./pfmon --long-smpl-periods=5000 --short-smpl-period=20 --verbose
../tests/forktest
measuring at user privilege level ONLY
1 event set(s)
