xref: /OK3568_Linux_fs/kernel/tools/perf/arch/x86/util/pmu.c (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun #include <string.h>
3*4882a593Smuzhiyun 
4*4882a593Smuzhiyun #include <linux/stddef.h>
5*4882a593Smuzhiyun #include <linux/perf_event.h>
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun #include "../../../util/intel-pt.h"
8*4882a593Smuzhiyun #include "../../../util/intel-bts.h"
9*4882a593Smuzhiyun #include "../../../util/pmu.h"
10*4882a593Smuzhiyun 
perf_pmu__get_default_config(struct perf_pmu * pmu __maybe_unused)11*4882a593Smuzhiyun struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused)
12*4882a593Smuzhiyun {
13*4882a593Smuzhiyun #ifdef HAVE_AUXTRACE_SUPPORT
14*4882a593Smuzhiyun 	if (!strcmp(pmu->name, INTEL_PT_PMU_NAME))
15*4882a593Smuzhiyun 		return intel_pt_pmu_default_config(pmu);
16*4882a593Smuzhiyun 	if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME))
17*4882a593Smuzhiyun 		pmu->selectable = true;
18*4882a593Smuzhiyun #endif
19*4882a593Smuzhiyun 	return NULL;
20*4882a593Smuzhiyun }
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