140 lines
2.4 KiB
C
140 lines
2.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM mtk_amms
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#if !defined(_TRACE_MTK_AMMS_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_MTK_AMMS_H
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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/**
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* workqueue_queue_work - called when a work gets queued
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* @req_cpu: the requested cpu
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* @pwq: pointer to struct pool_workqueue
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* @work: pointer to struct work_struct
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*
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* This event occurs when a work is queued immediately or once a
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* delayed work is actually queued on a workqueue (ie: once the delay
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* has been reached).
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*/
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DECLARE_EVENT_CLASS(amms_event,
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TP_PROTO(unsigned int amms_seq_id),
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TP_ARGS(amms_seq_id),
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TP_STRUCT__entry(
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__field(unsigned int, amms_seq_id)
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),
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TP_fast_assign(
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__entry->amms_seq_id = amms_seq_id;
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),
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TP_printk("%u", __entry->amms_seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_alloc_success,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_start_iso,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_start_migrate,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_before_drain_all,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_after_drain_all,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_cma_alloc_failed,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_alloc_timeout,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_receive_irq,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_free,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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DEFINE_EVENT(amms_event, amms_event_cma_alloc_end,
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TP_PROTO(unsigned int seq_id),
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TP_ARGS(seq_id)
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);
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TRACE_EVENT(amms_event_cma_alloc,
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TP_PROTO(unsigned int seq_id, int used_count, int count),
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TP_ARGS(seq_id, used_count, count),
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TP_STRUCT__entry(
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__field(unsigned int, seq_id)
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__field(int, used_count)
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__field(int, count)
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),
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TP_fast_assign(
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__entry->seq_id = seq_id;
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__entry->used_count = used_count;
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__entry->count = count;
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),
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TP_printk("seq_id %u page_count %d page_used %d",
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__entry->seq_id, __entry->count, __entry->used_count)
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);
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#endif /* _TRACE_AMMS_H*/
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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