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SubjectRe: [PATCH V3 0/5] bugs fix for large PEBS mmap read and rdpmc read
> Still, the part I am missing here, is why asking for
> PERF_SAMPLE_PERIOD voids large PEBS.

I think it was disabled together with frequency mode
(which we could support too, but it's a bit more work)

But yes PERIOD could probably be allowed.


-Andi

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