4e0078b8cf
This change address incorrect TRACE_INCLUDE_FILE issue in pll driver. Change-Id: I8d8d83f5cc93eb4700557d8b8564a949d0421caa Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
110 lines
2.8 KiB
C
110 lines
2.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
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*/
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#if !defined(_MDSS_PLL_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
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#define _MDSS_PLL_TRACE_H_
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#include <linux/stringify.h>
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM mdss_pll
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE pll_trace
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TRACE_EVENT(mdss_pll_lock_start,
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TP_PROTO(
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u64 vco_cached_rate,
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s64 vco_current_rate,
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u32 cached_cfg0,
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u32 cached_cfg1,
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u32 cached_outdiv,
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u32 resource_ref_cnt),
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TP_ARGS(
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vco_cached_rate,
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vco_current_rate,
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cached_cfg0,
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cached_cfg1,
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cached_outdiv,
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resource_ref_cnt),
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TP_STRUCT__entry(
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__field(u64, vco_cached_rate)
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__field(s64, vco_current_rate)
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__field(u32, cached_cfg0)
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__field(u32, cached_cfg1)
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__field(u32, cached_outdiv)
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__field(u32, resource_ref_cnt)
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),
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TP_fast_assign(
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__entry->vco_cached_rate = vco_cached_rate;
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__entry->vco_current_rate = vco_current_rate;
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__entry->cached_cfg0 = cached_cfg0;
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__entry->cached_cfg1 = cached_cfg1;
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__entry->cached_outdiv = cached_outdiv;
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__entry->resource_ref_cnt = resource_ref_cnt;
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),
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TP_printk(
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"vco_cached_rate=%llu vco_current_rate=%lld cached_cfg0=%d cached_cfg1=%d cached_outdiv=%d resource_ref_cnt=%d",
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__entry->vco_cached_rate,
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__entry->vco_current_rate,
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__entry->cached_cfg0,
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__entry->cached_cfg1,
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__entry->cached_outdiv,
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__entry->resource_ref_cnt)
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);
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TRACE_EVENT(pll_tracing_mark_write,
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TP_PROTO(int pid, const char *name, bool trace_begin),
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TP_ARGS(pid, name, trace_begin),
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TP_STRUCT__entry(
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__field(int, pid)
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__string(trace_name, name)
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__field(bool, trace_begin)
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),
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TP_fast_assign(
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__entry->pid = pid;
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__assign_str(trace_name, name);
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__entry->trace_begin = trace_begin;
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),
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TP_printk("%s|%d|%s", __entry->trace_begin ? "B" : "E",
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__entry->pid, __get_str(trace_name))
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)
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TRACE_EVENT(mdss_pll_trace_counter,
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TP_PROTO(int pid, char *name, int value),
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TP_ARGS(pid, name, value),
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TP_STRUCT__entry(
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__field(int, pid)
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__string(counter_name, name)
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__field(int, value)
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),
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TP_fast_assign(
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__entry->pid = current->tgid;
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__assign_str(counter_name, name);
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__entry->value = value;
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),
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TP_printk("%d|%s|%d", __entry->pid,
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__get_str(counter_name), __entry->value)
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)
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#define MDSS_PLL_ATRACE_END(name) trace_pll_tracing_mark_write(current->tgid,\
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name, 0)
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#define MDSS_PLL_ATRACE_BEGIN(name) trace_pll_tracing_mark_write(current->tgid,\
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name, 1)
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#define MDSS_PLL_ATRACE_FUNC() MDSS_PLL_ATRACE_BEGIN(__func__)
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#define MDSS_PLL_ATRACE_INT(name, value) \
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trace_mdss_pll_trace_counter(current->tgid, name, value)
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#endif /* _MDSS_PLL_TRACE_H_ */
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#include <trace/define_trace.h>
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