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Commit 76c6f736 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
Browse files

Merge "msm: msm_bus: Add vote_count to tracing"

parents 26c668e3 5f0bdd90

drivers/soc/qcom/msm_bus/msm_bus_dbg.c

+5 −1
Original line number Diff line number Diff line
@@ -43,6 +43,7 @@ struct msm_bus_cldata { 
	int index;

	uint32_t clid;

	int size;

	int vote_count;

	struct dentry *file;

	struct list_head list;

	char buffer[MAX_BUFF_SIZE];
@@ -432,6 +433,7 @@ static int msm_bus_dbg_record_client(const struct msm_bus_scale_pdata *pdata, 
	cldata->clid = clid;

	cldata->file = file;

	cldata->size = 0;

	cldata->vote_count = 0;

	rt_mutex_lock(&msm_bus_dbg_cllist_lock);

	list_add_tail(&cldata->list, &cl_list);

	rt_mutex_unlock(&msm_bus_dbg_cllist_lock);
@@ -486,6 +488,7 @@ static int msm_bus_dbg_fill_cl_buffer(const struct msm_bus_scale_pdata *pdata, 
			clients, clid);

	}



	cldata->vote_count++;

	if (cldata->size < (MAX_BUFF_SIZE - FILL_LIMIT))

		i = cldata->size;

	else {
@@ -767,7 +770,8 @@ static ssize_t msm_bus_dbg_dump_clients_read(struct file *file, 
			cldata->pdata->usecase[cldata->index].vectors[j].dst,

			cldata->pdata->usecase[cldata->index].vectors[j].ab,

			cldata->pdata->usecase[cldata->index].vectors[j].ib,

			cldata->pdata->active_only);

			cldata->pdata->active_only,

			cldata->vote_count);

		}

	}

	rt_mutex_unlock(&msm_bus_dbg_cllist_lock);

include/trace/events/trace_msm_bus.h

+9 −5
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0-only */

/*

 * Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.

 * Copyright (c) 2014-2016, 2019, The Linux Foundation. All rights reserved.

 */



#undef TRACE_SYSTEM
@@ -167,9 +167,10 @@ TRACE_EVENT(bus_bke_params, 
TRACE_EVENT(bus_client_status,



	TP_PROTO(const char *name, int src, int dest,

		unsigned long long ab, unsigned long long ib, int active_only),

		unsigned long long ab, unsigned long long ib,

		int active_only, int vote_count),



	TP_ARGS(name, src, dest, ab, ib, active_only),

	TP_ARGS(name, src, dest, ab, ib, active_only, vote_count),



	TP_STRUCT__entry(

		__string(name, name)
@@ -178,6 +179,7 @@ TRACE_EVENT(bus_client_status, 
		__field(u64, ab)

		__field(u64, ib)

		__field(int, active_only)

		__field(int, vote_count)

	),



	TP_fast_assign(
@@ -187,15 +189,17 @@ TRACE_EVENT(bus_client_status, 
		__entry->ab = ab;

		__entry->ib = ib;

		__entry->active_only = active_only;

		__entry->vote_count = vote_count;

	),



	TP_printk("name=%s src=%d dest=%d ab=%llu ib=%llu active_only=%d",

	TP_printk("name=%s src=%d dest=%d ab=%llu ib=%llu active_only=%d vote_count=%d",

		__get_str(name),

		__entry->src,

		__entry->dest,

		(unsigned long long)__entry->ab,

		(unsigned long long)__entry->ib,

		__entry->active_only)

		__entry->active_only,

		__entry->vote_count)

);



TRACE_EVENT(bus_agg_bw,