mirror of
https://github.com/a52xq-dev/kernel.git
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itsaschoolbus
34794f4cb2
* this imports the latest version of SM-A526B kernel from https://opensource.samsung.com/uploadSearch?searchValue=SM-A526B
61 lines
1.3 KiB
C
61 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2016, 2018, The Linux Foundation. All rights reserved.
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*/
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM scm
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#if !defined(_TRACE_SCM_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_SCM_H
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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#include <soc/qcom/scm.h>
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TRACE_EVENT(scm_call_start,
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TP_PROTO(u64 x0, struct scm_desc *p),
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TP_ARGS(x0, p),
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TP_STRUCT__entry(
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__field(u64, x0)
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__field(u32, arginfo)
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__array(u64, args, MAX_SCM_ARGS)
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__field(u64, x5)
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),
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TP_fast_assign(
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__entry->x0 = x0;
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__entry->arginfo = p->arginfo;
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memcpy(__entry->args, p->args, sizeof(__entry->args));
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__entry->x5 = p->x5;
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),
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TP_printk("func id=%#llx (args: %#x, %#llx, %#llx, %#llx, %#llx)",
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__entry->x0, __entry->arginfo, __entry->args[0],
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__entry->args[1], __entry->args[2], __entry->x5)
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);
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TRACE_EVENT(scm_call_end,
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TP_PROTO(struct scm_desc *p),
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TP_ARGS(p),
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TP_STRUCT__entry(
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__array(u64, ret, MAX_SCM_RETS)
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),
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TP_fast_assign(
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memcpy(__entry->ret, p->ret, sizeof(__entry->ret));
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),
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TP_printk("ret: %#llx, %#llx, %#llx",
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__entry->ret[0], __entry->ret[1], __entry->ret[2])
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);
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#endif /* _TRACE_SCM_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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