Messages in this thread | | | Date | Thu, 31 Jul 2014 17:25:43 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH v3 6/9] perf, x86: handle multiple records in PEBS buffer |
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On Thu, Jul 31, 2014 at 07:44:12AM -0700, Andi Kleen wrote: > "Yan, Zheng" <zheng.z.yan@intel.com> writes: > >> > >> Please lock yourselves in room and do not come out until you can give a > >> straight and coherent answer. > >> > > > > Andi, > > > > please confirm this > > The hardware can merge PEBS events that happen nearby each other. > I was wrong earlier in stating the opposite.
OK, thanks! [unhandled content-type:application/pgp-signature] | |