Re: [perfmon2] Power8/libpfm bug: (:u, :k, :h) breakage for perf_pmu and power8_pmu

2016-06-16 Thread Stephane Eranian
On Wed, Jun 15, 2016 at 1:58 AM, Philip Mucci wrote: > Hi Stephane (and Carl Love and others @ IBM) > > We’ve been doing some testing on Power8@Sandia and noticed that none of > the perf qualifiers are valid on Power8 for the internal perf_pmu events > and they don’t work (but are accepted) on th

Re: [perfmon2] Power8/libpfm bug: (:u, :k, :h) breakage for perf_pmu and power8_pmu

2016-06-16 Thread Philip Mucci
Greetings Stephane! Thanks for the note. More info/output below. First showing all the qualifiers for a PMU event. $ ./examples/showevtinfo -O perf_ext power8:: . . . IDX : 228589659 PMU name : power8 (POWER8) Name : PM_CYC Equiv: None Flags: None Desc : Cycles . Code :