Re: [PATCH 1/2] perf tools: add event modifier to request exclusivePMU access

From: Stephane Eranian
Date: Fri Oct 19 2012 - 11:17:50 EST

On Fri, Oct 19, 2012 at 5:13 PM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
> On Fri, 2012-10-19 at 16:52 +0200, Stephane Eranian wrote:
>> -modifier_event [ukhpGH]{1,8}
>> +modifier_event [ukhpGHx]{1,8}
> wouldn't the max modifier sting length grow by adding another possible
> modifier?

That's what I thought too, but then I don't understand why it was at
eight before and not
seven: One instance of each letter, + a second for pp (precise=2). Or
am I missing
something here?
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