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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * Copyright(c) 2022 Intel Corporation4 *5 * Author: Noah Klayman <noah.klayman@intel.com>6 */7 8#undef TRACE_SYSTEM9#define TRACE_SYSTEM sof10 11#if !defined(_TRACE_SOF_H) || defined(TRACE_HEADER_MULTI_READ)12#define _TRACE_SOF_H13#include <linux/tracepoint.h>14#include <linux/types.h>15#include <sound/sof/stream.h>16#include "../../../sound/soc/sof/sof-audio.h"17 18DECLARE_EVENT_CLASS(sof_widget_template,19 TP_PROTO(struct snd_sof_widget *swidget),20 TP_ARGS(swidget),21 TP_STRUCT__entry(22 __string(name, swidget->widget->name)23 __field(int, use_count)24 ),25 TP_fast_assign(26 __assign_str(name);27 __entry->use_count = swidget->use_count;28 ),29 TP_printk("name=%s use_count=%d", __get_str(name), __entry->use_count)30);31 32DEFINE_EVENT(sof_widget_template, sof_widget_setup,33 TP_PROTO(struct snd_sof_widget *swidget),34 TP_ARGS(swidget)35);36 37DEFINE_EVENT(sof_widget_template, sof_widget_free,38 TP_PROTO(struct snd_sof_widget *swidget),39 TP_ARGS(swidget)40);41 42TRACE_EVENT(sof_ipc3_period_elapsed_position,43 TP_PROTO(struct snd_sof_dev *sdev, struct sof_ipc_stream_posn *posn),44 TP_ARGS(sdev, posn),45 TP_STRUCT__entry(46 __string(device_name, dev_name(sdev->dev))47 __field(u64, host_posn)48 __field(u64, dai_posn)49 __field(u64, wallclock)50 ),51 TP_fast_assign(52 __assign_str(device_name);53 __entry->host_posn = posn->host_posn;54 __entry->dai_posn = posn->dai_posn;55 __entry->wallclock = posn->wallclock;56 ),57 TP_printk("device_name=%s host_posn=%#llx dai_posn=%#llx wallclock=%#llx",58 __get_str(device_name), __entry->host_posn, __entry->dai_posn,59 __entry->wallclock)60);61 62TRACE_EVENT(sof_pcm_pointer_position,63 TP_PROTO(struct snd_sof_dev *sdev,64 struct snd_sof_pcm *spcm,65 struct snd_pcm_substream *substream,66 snd_pcm_uframes_t dma_posn,67 snd_pcm_uframes_t dai_posn68 ),69 TP_ARGS(sdev, spcm, substream, dma_posn, dai_posn),70 TP_STRUCT__entry(71 __string(device_name, dev_name(sdev->dev))72 __field(u32, pcm_id)73 __field(int, stream)74 __field(unsigned long, dma_posn)75 __field(unsigned long, dai_posn)76 ),77 TP_fast_assign(78 __assign_str(device_name);79 __entry->pcm_id = le32_to_cpu(spcm->pcm.pcm_id);80 __entry->stream = substream->stream;81 __entry->dma_posn = dma_posn;82 __entry->dai_posn = dai_posn;83 ),84 TP_printk("device_name=%s pcm_id=%d stream=%d dma_posn=%lu dai_posn=%lu",85 __get_str(device_name), __entry->pcm_id, __entry->stream,86 __entry->dma_posn, __entry->dai_posn)87);88 89TRACE_EVENT(sof_stream_position_ipc_rx,90 TP_PROTO(struct device *dev),91 TP_ARGS(dev),92 TP_STRUCT__entry(93 __string(device_name, dev_name(dev))94 ),95 TP_fast_assign(96 __assign_str(device_name);97 ),98 TP_printk("device_name=%s", __get_str(device_name))99);100 101TRACE_EVENT(sof_ipc4_fw_config,102 TP_PROTO(struct snd_sof_dev *sdev, char *key, u32 value),103 TP_ARGS(sdev, key, value),104 TP_STRUCT__entry(105 __string(device_name, dev_name(sdev->dev))106 __string(key, key)107 __field(u32, value)108 ),109 TP_fast_assign(110 __assign_str(device_name);111 __assign_str(key);112 __entry->value = value;113 ),114 TP_printk("device_name=%s key=%s value=%d",115 __get_str(device_name), __get_str(key), __entry->value)116);117 118#endif /* _TRACE_SOF_H */119 120/* This part must be outside protection */121#include <trace/define_trace.h>122