Searched refs:event_trace (Results 1 - 3 of 3) sorted by relevance

/linux-master/tools/perf/tests/shell/
H A Dtest_intel_pt.sh616 echo "--- Test with event_trace ---"
617 # Check if event_trace is supported
618 event_trace=$(cat /sys/bus/event_source/devices/intel_pt/caps/event_trace)
619 if [ "${event_trace}" != 1 ] ; then
620 echo "SKIP: event_trace is not supported"
/linux-master/tools/perf/arch/x86/util/
H A Dintel-pt.c331 int event_trace; local
349 if (perf_pmu__scan_file(intel_pt_pmu, "caps/event_trace",
350 "%d", &event_trace) != 1)
351 event_trace = 0;
402 *info++ = event_trace;
/linux-master/arch/x86/events/intel/
H A Dpt.c62 PT_CAP(event_trace, 0, CPUID_EBX, BIT(7)),

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