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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/include/trace/events/amdxdna.h
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/* SPDX-License-Identifier: GPL-2.0 */

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/*

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 * Copyright (C) 2023-2024, Advanced Micro Devices, Inc.

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 */

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#undef TRACE_SYSTEM

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#define TRACE_SYSTEM amdxdna

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#if !defined(_TRACE_AMDXDNA_H) || defined(TRACE_HEADER_MULTI_READ)

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#define _TRACE_AMDXDNA_H

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#include <drm/gpu_scheduler.h>

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#include <linux/tracepoint.h>

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TRACE_EVENT(amdxdna_debug_point,

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	    TP_PROTO(const char *name, u64 number, const char *str),

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	    TP_ARGS(name, number, str),

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	    TP_STRUCT__entry(__string(name, name)

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			     __field(u64, number)

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			     __string(str, str)),

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	    TP_fast_assign(__assign_str(name);

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			   __entry->number = number;

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			   __assign_str(str);),

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	    TP_printk("%s:%llu %s", __get_str(name), __entry->number,

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		      __get_str(str))

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);

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TRACE_EVENT(xdna_job,

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	    TP_PROTO(struct drm_sched_job *sched_job, const char *name, const char *str, u64 seq),

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	    TP_ARGS(sched_job, name, str, seq),

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	    TP_STRUCT__entry(__string(name, name)

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			     __string(str, str)

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			     __field(u64, fence_context)

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			     __field(u64, fence_seqno)

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			     __field(u64, seq)),

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	    TP_fast_assign(__assign_str(name);

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			   __assign_str(str);

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			   __entry->fence_context = sched_job->s_fence->finished.context;

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			   __entry->fence_seqno = sched_job->s_fence->finished.seqno;

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			   __entry->seq = seq;),

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	    TP_printk("fence=(context:%llu, seqno:%lld), %s seq#:%lld %s",

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		      __entry->fence_context, __entry->fence_seqno,

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		      __get_str(name), __entry->seq,

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		      __get_str(str))

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);

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DECLARE_EVENT_CLASS(xdna_mbox_msg,

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		    TP_PROTO(char *name, u8 chann_id, u32 opcode, u32 msg_id),

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		    TP_ARGS(name, chann_id, opcode, msg_id),

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		    TP_STRUCT__entry(__string(name, name)

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				     __field(u32, chann_id)

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				     __field(u32, opcode)

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				     __field(u32, msg_id)),

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		    TP_fast_assign(__assign_str(name);

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				   __entry->chann_id = chann_id;

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				   __entry->opcode = opcode;

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				   __entry->msg_id = msg_id;),

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		    TP_printk("%s.%d id 0x%x opcode 0x%x", __get_str(name),

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			      __entry->chann_id, __entry->msg_id, __entry->opcode)

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);

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DEFINE_EVENT(xdna_mbox_msg, mbox_set_tail,

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	     TP_PROTO(char *name, u8 chann_id, u32 opcode, u32 id),

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	     TP_ARGS(name, chann_id, opcode, id)

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);

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DEFINE_EVENT(xdna_mbox_msg, mbox_set_head,

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	     TP_PROTO(char *name, u8 chann_id, u32 opcode, u32 id),

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	     TP_ARGS(name, chann_id, opcode, id)

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);

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TRACE_EVENT(mbox_irq_handle,

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	    TP_PROTO(char *name, int irq),

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	    TP_ARGS(name, irq),

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	    TP_STRUCT__entry(__string(name, name)

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			     __field(int, irq)),

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	    TP_fast_assign(__assign_str(name);

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			   __entry->irq = irq;),

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	    TP_printk("%s.%d", __get_str(name), __entry->irq)

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);

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#endif /* !defined(_TRACE_AMDXDNA_H) || defined(TRACE_HEADER_MULTI_READ) */

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/* This part must be outside protection */

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#include <trace/define_trace.h>

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