Cregit: Linux 6.16: intel-bts.h

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
Adrian Hunter	60	84.51%	2	33.33%
Arnaldo Carvalho de Melo	8	11.27%	2	33.33%
Thomas Gleixner	2	2.82%	1	16.67%
Tom Zanussi	1	1.41%	1	16.67%
Total	71		6

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * intel-bts.h: Intel Processor Trace support
 * Copyright (c) 2013-2014, Intel Corporation.
 */

#ifndef INCLUDE__PERF_INTEL_BTS_H__
#define INCLUDE__PERF_INTEL_BTS_H__

#define INTEL_BTS_PMU_NAME "intel_bts"

enum {
	INTEL_BTS_PMU_TYPE,
	INTEL_BTS_TIME_SHIFT,
	INTEL_BTS_TIME_MULT,
	INTEL_BTS_TIME_ZERO,
	INTEL_BTS_CAP_USER_TIME_ZERO,
	INTEL_BTS_SNAPSHOT_MODE,
	INTEL_BTS_AUXTRACE_PRIV_MAX,
};

#define INTEL_BTS_AUXTRACE_PRIV_SIZE (INTEL_BTS_AUXTRACE_PRIV_MAX * sizeof(u64))

struct auxtrace_record;
struct perf_tool;
union perf_event;
struct perf_session;

struct auxtrace_record *intel_bts_recording_init(int *err);

int intel_bts_process_auxtrace_info(union perf_event *event,
				    struct perf_session *session);

#endif