android_kernel_samsung_sm8650-modules/qcom/opensource/graphics-kernel/kgsl_power_trace.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
 */

#if !defined(_KGSL_POWER_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define _KGSL_POWER_TRACE_H

#undef TRACE_SYSTEM
#define TRACE_SYSTEM power
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE kgsl_power_trace

#include <linux/tracepoint.h>

DECLARE_EVENT_CLASS(gpu_work_period_class,

	TP_PROTO(u32 gpu_id, u32 uid, u64 start_time_ns,
		 u64 end_time_ns, u64 total_active_duration_ns),

	TP_ARGS(gpu_id, uid, start_time_ns, end_time_ns, total_active_duration_ns),

	TP_STRUCT__entry(
		__field(u32, gpu_id)
		__field(u32, uid)
		__field(u64, start_time_ns)
		__field(u64, end_time_ns)
		__field(u64, total_active_duration_ns)
	),

	TP_fast_assign(
		__entry->gpu_id = gpu_id;
		__entry->uid = uid;
		__entry->start_time_ns = start_time_ns;
		__entry->end_time_ns = end_time_ns;
		__entry->total_active_duration_ns = total_active_duration_ns;
	),

	TP_printk("gpu_id=%u uid=%u start_time_ns=%llu end_time_ns=%llu total_active_duration_ns=%llu",
		  __entry->gpu_id,
		  __entry->uid,
		  __entry->start_time_ns,
		  __entry->end_time_ns,
		  __entry->total_active_duration_ns)
	);

DEFINE_EVENT(gpu_work_period_class, gpu_work_period,
	TP_PROTO(u32 gpu_id, u32 uid, u64 start_time_ns,
		 u64 end_time_ns, u64 total_active_duration_ns),

	TP_ARGS(gpu_id, uid, start_time_ns, end_time_ns, total_active_duration_ns)
);
#endif /* _KGSL_POWER_TRACE_H */

/* This part must be outside protection */
#include <trace/define_trace.h>