linux/linux-5.4.31/tools/perf/arch/x86/util/pmu.c

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2024-01-30 10:43:28 +00:00
// SPDX-License-Identifier: GPL-2.0
#include <string.h>
#include <linux/stddef.h>
#include <linux/perf_event.h>
#include "../../util/intel-pt.h"
#include "../../util/intel-bts.h"
#include "../../util/pmu.h"
struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused)
{
#ifdef HAVE_AUXTRACE_SUPPORT
if (!strcmp(pmu->name, INTEL_PT_PMU_NAME))
return intel_pt_pmu_default_config(pmu);
if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME))
pmu->selectable = true;
#endif
return NULL;
}