xref: /kernel/linux/linux-5.10/tools/perf/arch/x86/util/pmu.c
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18c2ecf20Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0
28c2ecf20Sopenharmony_ci#include <string.h>
38c2ecf20Sopenharmony_ci
48c2ecf20Sopenharmony_ci#include <linux/stddef.h>
58c2ecf20Sopenharmony_ci#include <linux/perf_event.h>
68c2ecf20Sopenharmony_ci
78c2ecf20Sopenharmony_ci#include "../../../util/intel-pt.h"
88c2ecf20Sopenharmony_ci#include "../../../util/intel-bts.h"
98c2ecf20Sopenharmony_ci#include "../../../util/pmu.h"
108c2ecf20Sopenharmony_ci
118c2ecf20Sopenharmony_cistruct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused)
128c2ecf20Sopenharmony_ci{
138c2ecf20Sopenharmony_ci#ifdef HAVE_AUXTRACE_SUPPORT
148c2ecf20Sopenharmony_ci	if (!strcmp(pmu->name, INTEL_PT_PMU_NAME))
158c2ecf20Sopenharmony_ci		return intel_pt_pmu_default_config(pmu);
168c2ecf20Sopenharmony_ci	if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME))
178c2ecf20Sopenharmony_ci		pmu->selectable = true;
188c2ecf20Sopenharmony_ci#endif
198c2ecf20Sopenharmony_ci	return NULL;
208c2ecf20Sopenharmony_ci}
21

Indexes created Thu Nov 07 10:32:03 CST 2024