Messages in this thread | | | Date | Mon, 14 Jul 2014 15:39:18 -0700 | From | Andi Kleen <> | Subject | Re: [PATCH 2/2] perf, x86: Don't mark DataLA addresses as store |
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> I have a problem with this patch. > > It makes: perf mem -t store rec record OP_NA for the store. > It was recording OP_STORE before. > > I think we need to keep LD/ST info. This is useful for analysis > especially if we collect loads/stores simultaneously. > > Was working before for the mem-loads, mem-stores events.
Ok. Would it be enough if it only worked for "mem-stores" and not all PEBS events?
Otherwise have to go back to an even larger PEBS constraint table for HSW than before.
-Andi
-- ak@linux.intel.com -- Speaking for myself only
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