Re: [perfmon2] Unexpected libpfm abi change between libpfm-4.7 and libpfm-4.8
Status: Beta
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From: Stephane E. <er...@go...> - 2017-04-04 04:59:44
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Phil, On Mon, Apr 3, 2017 at 9:03 AM, Philip Mucci <mu...@ic...> wrote: > Hi Stephane, > > Please please consider this type of ABI change a compile time option. > Breaking the ABI to use a set of hardware that most users don’t use (nor > have permissions to use courtesy of our friend perf_event_paranoid) really > doesn’t make sense. > I will revert this patch and release 4.9. Would that solve your problem? > phil > > On Apr 1, 2017, at 1:03 AM, Stephane Eranian <er...@go...> wrote: > > Ok, my bad. That was not my goal here. > We can revert this change. But to enable support, this struct will > need to change. > So it will incur some ABI change. > > |