137 lines
3.2 KiB
C
137 lines
3.2 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM spmi
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#if !defined(_TRACE_SPMI_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_SPMI_H
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#include <linux/spmi.h>
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#include <linux/tracepoint.h>
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/*
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* drivers/spmi/spmi.c
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*/
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TRACE_EVENT(spmi_write_begin,
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TP_PROTO(u8 opcode, u8 sid, u16 addr, u8 len, const u8 *buf),
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TP_ARGS(opcode, sid, addr, len, buf),
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TP_STRUCT__entry(
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__field ( u8, opcode )
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__field ( u8, sid )
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__field ( u16, addr )
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__field ( u8, len )
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__dynamic_array(u8, buf, len)
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),
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TP_fast_assign(
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__entry->opcode = opcode;
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__entry->sid = sid;
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__entry->addr = addr;
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__entry->len = len;
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memcpy(__get_dynamic_array(buf), buf, len);
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),
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TP_printk("opc=%d sid=%02d addr=0x%04x len=%d buf=0x[%*phD]",
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(int)__entry->opcode, (int)__entry->sid,
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(int)__entry->addr, (int)__entry->len,
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(int)__entry->len, __get_dynamic_array(buf))
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);
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TRACE_EVENT(spmi_write_end,
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TP_PROTO(u8 opcode, u8 sid, u16 addr, int ret),
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TP_ARGS(opcode, sid, addr, ret),
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TP_STRUCT__entry(
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__field ( u8, opcode )
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__field ( u8, sid )
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__field ( u16, addr )
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__field ( int, ret )
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),
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TP_fast_assign(
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__entry->opcode = opcode;
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__entry->sid = sid;
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__entry->addr = addr;
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__entry->ret = ret;
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),
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TP_printk("opc=%d sid=%02d addr=0x%04x ret=%d",
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(int)__entry->opcode, (int)__entry->sid,
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(int)__entry->addr, __entry->ret)
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);
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TRACE_EVENT(spmi_read_begin,
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TP_PROTO(u8 opcode, u8 sid, u16 addr),
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TP_ARGS(opcode, sid, addr),
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TP_STRUCT__entry(
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__field ( u8, opcode )
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__field ( u8, sid )
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__field ( u16, addr )
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),
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TP_fast_assign(
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__entry->opcode = opcode;
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__entry->sid = sid;
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__entry->addr = addr;
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),
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TP_printk("opc=%d sid=%02d addr=0x%04x",
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(int)__entry->opcode, (int)__entry->sid,
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(int)__entry->addr)
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);
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TRACE_EVENT(spmi_read_end,
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TP_PROTO(u8 opcode, u8 sid, u16 addr, int ret, u8 len, const u8 *buf),
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TP_ARGS(opcode, sid, addr, ret, len, buf),
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TP_STRUCT__entry(
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__field ( u8, opcode )
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__field ( u8, sid )
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__field ( u16, addr )
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__field ( int, ret )
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__field ( u8, len )
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__dynamic_array(u8, buf, len)
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),
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TP_fast_assign(
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__entry->opcode = opcode;
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__entry->sid = sid;
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__entry->addr = addr;
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__entry->ret = ret;
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__entry->len = len;
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memcpy(__get_dynamic_array(buf), buf, len);
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),
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TP_printk("opc=%d sid=%02d addr=0x%04x ret=%d len=%02d buf=0x[%*phD]",
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(int)__entry->opcode, (int)__entry->sid,
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(int)__entry->addr, __entry->ret, (int)__entry->len,
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(int)__entry->len, __get_dynamic_array(buf))
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);
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TRACE_EVENT(spmi_cmd,
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TP_PROTO(u8 opcode, u8 sid, int ret),
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TP_ARGS(opcode, sid, ret),
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TP_STRUCT__entry(
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__field ( u8, opcode )
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__field ( u8, sid )
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__field ( int, ret )
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),
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TP_fast_assign(
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__entry->opcode = opcode;
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__entry->sid = sid;
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__entry->ret = ret;
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),
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TP_printk("opc=%d sid=%02d ret=%d", (int)__entry->opcode,
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(int)__entry->sid, ret)
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);
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#endif /* _TRACE_SPMI_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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