| Subject | Re: [PATCH 08/31] perf, x86: Report PEBS event in a raw format | From | Peter Zijlstra <> | Date | Fri, 28 Sep 2012 10:54:33 +0200 |
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On Thu, 2012-09-27 at 21:31 -0700, Andi Kleen wrote: > Left over are the general registers. We need them for some analysis > too: for example for loop trip count and string instruction trip > count sampling. > > There isn't really any good way to generalize general registers. > Obviously they are different for every architecture.
You missed the whole PERF_SAMPLE_REGS_USER stuff?
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