[I'm using 2.6.29-omap1 kernel image given angstom on Beagle Boaed.]
I executed oprofile with --event=CPU_CYCLES:1000 , it was very well.
but, when I executed oprofile with --event=PMU_EVENTS:1000
opreport show this message.
opreport error: No sample file found: try running opcontrol --dump
or specify a session containing sample files.
please, tell me why?