libpfm_intel_ivbep_unc_qpi - support for Intel Ivy Bridge-EP QPI uncore PMU

       Stephane Eranian <eranian@gmail.com>

                                                 February, 2014                                        LIBPFM(3)

       The library supports the Intel Ivy Bridge Power QPI uncore PMU.  This PMU model only exists on Ivy Bridge
       model 62.

       The following modifiers are supported on Intel Ivy Bridge QPI uncore PMU:

       e      Enable edge detection, i.e., count only when there is a state transition from no occurrence of the
              event  to  at  least  one occurrence. This modifier must be combined with a threshold modifier (t)
              with a value greater or equal to one.  This is a boolean modifier.

       t      Set the threshold value. When set to a non-zero value, the counter counts the number of QPI cycles
              in which the number of occurrences of the event is greater or equal to the threshold.  This is  an
              integer modifier with values in the range [0:255].

       libpfm_intel_ivbep_unc_qpi - support for Intel Ivy Bridge-EP QPI uncore PMU

#include<perfmon/pfmlib.h>PMUname:ivbep_unc_qpi0,ivbep_unc_qpi1PMUdesc:IntelIvyBridge-EPQPIuncorePMU