oprofile problem, 2.6 kernel

[Andraz T. <And...@gu...>]

I am using oprofile kernel module for 2.6

when i load oprofile module it says:
"oprofile: using timer interrupt."

then it doesn't let me set any events...

I have : Intel(R) Pentium(R) 4 Mobile CPU, that has counter registers,
as it says at boot:
CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available


Counters worked fine in 2.4, but now under 2.6 ... they do not
i was experimenting with different kernel options and got it to use NMI
interrupt, but counters still didn't work.

any idea?

bye
andraz