cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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scmi.h (3029B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2#undef TRACE_SYSTEM
      3#define TRACE_SYSTEM scmi
      4
      5#if !defined(_TRACE_SCMI_H) || defined(TRACE_HEADER_MULTI_READ)
      6#define _TRACE_SCMI_H
      7
      8#include <linux/tracepoint.h>
      9
     10TRACE_EVENT(scmi_xfer_begin,
     11	TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
     12		 bool poll),
     13	TP_ARGS(transfer_id, msg_id, protocol_id, seq, poll),
     14
     15	TP_STRUCT__entry(
     16		__field(int, transfer_id)
     17		__field(u8, msg_id)
     18		__field(u8, protocol_id)
     19		__field(u16, seq)
     20		__field(bool, poll)
     21	),
     22
     23	TP_fast_assign(
     24		__entry->transfer_id = transfer_id;
     25		__entry->msg_id = msg_id;
     26		__entry->protocol_id = protocol_id;
     27		__entry->seq = seq;
     28		__entry->poll = poll;
     29	),
     30
     31	TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u poll=%u",
     32		__entry->transfer_id, __entry->msg_id, __entry->protocol_id,
     33		__entry->seq, __entry->poll)
     34);
     35
     36TRACE_EVENT(scmi_xfer_response_wait,
     37	TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
     38		 u32 timeout, bool poll),
     39	TP_ARGS(transfer_id, msg_id, protocol_id, seq, timeout, poll),
     40
     41	TP_STRUCT__entry(
     42		__field(int, transfer_id)
     43		__field(u8, msg_id)
     44		__field(u8, protocol_id)
     45		__field(u16, seq)
     46		__field(u32, timeout)
     47		__field(bool, poll)
     48	),
     49
     50	TP_fast_assign(
     51		__entry->transfer_id = transfer_id;
     52		__entry->msg_id = msg_id;
     53		__entry->protocol_id = protocol_id;
     54		__entry->seq = seq;
     55		__entry->timeout = timeout;
     56		__entry->poll = poll;
     57	),
     58
     59	TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u tmo_ms=%u poll=%u",
     60		__entry->transfer_id, __entry->msg_id, __entry->protocol_id,
     61		__entry->seq, __entry->timeout, __entry->poll)
     62);
     63
     64TRACE_EVENT(scmi_xfer_end,
     65	TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
     66		 int status),
     67	TP_ARGS(transfer_id, msg_id, protocol_id, seq, status),
     68
     69	TP_STRUCT__entry(
     70		__field(int, transfer_id)
     71		__field(u8, msg_id)
     72		__field(u8, protocol_id)
     73		__field(u16, seq)
     74		__field(int, status)
     75	),
     76
     77	TP_fast_assign(
     78		__entry->transfer_id = transfer_id;
     79		__entry->msg_id = msg_id;
     80		__entry->protocol_id = protocol_id;
     81		__entry->seq = seq;
     82		__entry->status = status;
     83	),
     84
     85	TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u status=%d",
     86		__entry->transfer_id, __entry->msg_id, __entry->protocol_id,
     87		__entry->seq, __entry->status)
     88);
     89
     90TRACE_EVENT(scmi_rx_done,
     91	TP_PROTO(int transfer_id, u8 msg_id, u8 protocol_id, u16 seq,
     92		 u8 msg_type),
     93	TP_ARGS(transfer_id, msg_id, protocol_id, seq, msg_type),
     94
     95	TP_STRUCT__entry(
     96		__field(int, transfer_id)
     97		__field(u8, msg_id)
     98		__field(u8, protocol_id)
     99		__field(u16, seq)
    100		__field(u8, msg_type)
    101	),
    102
    103	TP_fast_assign(
    104		__entry->transfer_id = transfer_id;
    105		__entry->msg_id = msg_id;
    106		__entry->protocol_id = protocol_id;
    107		__entry->seq = seq;
    108		__entry->msg_type = msg_type;
    109	),
    110
    111	TP_printk("transfer_id=%d msg_id=%u protocol_id=%u seq=%u msg_type=%u",
    112		__entry->transfer_id, __entry->msg_id, __entry->protocol_id,
    113		__entry->seq, __entry->msg_type)
    114);
    115#endif /* _TRACE_SCMI_H */
    116
    117/* This part must be outside protection */
    118#include <trace/define_trace.h>