kernel/tools/perf/arch/x86/util/pmu.c

   1 #include <string.h>
   2
   3 #include <linux/perf_event.h>
   4
   5 #include "../../util/intel-pt.h"
   6 #include "../../util/intel-bts.h"
   7 #include "../../util/pmu.h"
   8
   9 struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused)
  10 {
  11 #ifdef HAVE_AUXTRACE_SUPPORT
  12         if (!strcmp(pmu->name, INTEL_PT_PMU_NAME))
  13                 return intel_pt_pmu_default_config(pmu);
  14         if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME))
  15                 pmu->selectable = true;
  16 #endif
  17         return NULL;
  18 }