Re: other events than CPU_CLK_UNHALTED not working

[Christian K. <chr...@ia...>]

On 09/19/2012 07:07 PM, Andi Kleen wrote:
> Christian Kaiser <chr...@ia...> writes:
>
>> Hi all,
>>
>> I am currently testing operf from the latest oprofile release (0.9.8)
>> and I realized that other events than "CPU_CLK_UNHALTED" are not working
>> for me, e.g. LLC_MISSES. I get the following message, calling opreport:
> I did some tests on a Westmere and the event resolution indeed seems
> to not work (for opcontrol). I think there's a problem with the unit
> mask resolution.
>
> -Andi
>

Strange. As I said before, I saw events with opcontrol but the numbers 
were low -- lower than expected. Could you please elaborate on your guess?

   Christian

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Christian Kaiser
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