cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

fsi_master_ast_cf.h (3755B)


      1
      2#undef TRACE_SYSTEM
      3#define TRACE_SYSTEM fsi_master_ast_cf
      4
      5#if !defined(_TRACE_FSI_MASTER_ACF_H) || defined(TRACE_HEADER_MULTI_READ)
      6#define _TRACE_FSI_MASTER_ACF_H
      7
      8#include <linux/tracepoint.h>
      9
     10TRACE_EVENT(fsi_master_acf_copro_command,
     11	TP_PROTO(const struct fsi_master_acf *master, uint32_t op),
     12	TP_ARGS(master, op),
     13	TP_STRUCT__entry(
     14		__field(int,		master_idx)
     15		__field(uint32_t,	op)
     16	),
     17	TP_fast_assign(
     18		__entry->master_idx = master->master.idx;
     19		__entry->op = op;
     20	),
     21	TP_printk("fsi-acf%d command %08x",
     22		  __entry->master_idx, __entry->op
     23	)
     24);
     25
     26TRACE_EVENT(fsi_master_acf_send_request,
     27	TP_PROTO(const struct fsi_master_acf *master, const struct fsi_msg *cmd, u8 rbits),
     28	TP_ARGS(master, cmd, rbits),
     29	TP_STRUCT__entry(
     30		__field(int,		master_idx)
     31		__field(uint64_t,	msg)
     32		__field(u8,		bits)
     33		__field(u8,		rbits)
     34	),
     35	TP_fast_assign(
     36		__entry->master_idx = master->master.idx;
     37		__entry->msg = cmd->msg;
     38		__entry->bits = cmd->bits;
     39		__entry->rbits = rbits;
     40	),
     41	TP_printk("fsi-acf%d cmd: %016llx/%d/%d",
     42		__entry->master_idx, (unsigned long long)__entry->msg,
     43		__entry->bits, __entry->rbits
     44	)
     45);
     46
     47TRACE_EVENT(fsi_master_acf_copro_response,
     48	TP_PROTO(const struct fsi_master_acf *master, u8 rtag, u8 rcrc, __be32 rdata, bool crc_ok),
     49	TP_ARGS(master, rtag, rcrc, rdata, crc_ok),
     50	TP_STRUCT__entry(
     51		__field(int,	master_idx)
     52		__field(u8,	rtag)
     53		__field(u8,	rcrc)
     54		__field(u32,    rdata)
     55		__field(bool,   crc_ok)
     56	),
     57	TP_fast_assign(
     58		__entry->master_idx = master->master.idx;
     59		__entry->rtag = rtag;
     60		__entry->rcrc = rcrc;
     61		__entry->rdata = be32_to_cpu(rdata);
     62		__entry->crc_ok = crc_ok;
     63	),
     64	TP_printk("fsi-acf%d rsp: tag=%04x crc=%04x data=%08x %c\n",
     65		__entry->master_idx, __entry->rtag, __entry->rcrc,
     66		__entry->rdata, __entry->crc_ok ? ' ' : '!'
     67	)
     68);
     69
     70TRACE_EVENT(fsi_master_acf_crc_rsp_error,
     71	TP_PROTO(const struct fsi_master_acf *master, int retries),
     72	TP_ARGS(master, retries),
     73	TP_STRUCT__entry(
     74		__field(int,	master_idx)
     75		__field(int,	retries)
     76	),
     77	TP_fast_assign(
     78		__entry->master_idx = master->master.idx;
     79		__entry->retries = retries;
     80	),
     81	TP_printk("fsi-acf%d CRC error in response retry %d",
     82		__entry->master_idx, __entry->retries
     83	)
     84);
     85
     86TRACE_EVENT(fsi_master_acf_poll_response_busy,
     87	TP_PROTO(const struct fsi_master_acf *master, int busy_count),
     88	TP_ARGS(master, busy_count),
     89	TP_STRUCT__entry(
     90		__field(int,	master_idx)
     91		__field(int,	busy_count)
     92	),
     93	TP_fast_assign(
     94		__entry->master_idx = master->master.idx;
     95		__entry->busy_count = busy_count;
     96	),
     97	TP_printk("fsi-acf%d: device reported busy %d times",
     98		__entry->master_idx, __entry->busy_count
     99	)
    100);
    101
    102TRACE_EVENT(fsi_master_acf_cmd_abs_addr,
    103	TP_PROTO(const struct fsi_master_acf *master, u32 addr),
    104	TP_ARGS(master, addr),
    105	TP_STRUCT__entry(
    106		__field(int,	master_idx)
    107		__field(u32,	addr)
    108	),
    109	TP_fast_assign(
    110		__entry->master_idx = master->master.idx;
    111		__entry->addr = addr;
    112	),
    113	TP_printk("fsi-acf%d: Sending ABS_ADR %06x",
    114		__entry->master_idx, __entry->addr
    115	)
    116);
    117
    118TRACE_EVENT(fsi_master_acf_cmd_rel_addr,
    119	TP_PROTO(const struct fsi_master_acf *master, u32 rel_addr),
    120	TP_ARGS(master, rel_addr),
    121	TP_STRUCT__entry(
    122		__field(int,	master_idx)
    123		__field(u32,	rel_addr)
    124	),
    125	TP_fast_assign(
    126		__entry->master_idx = master->master.idx;
    127		__entry->rel_addr = rel_addr;
    128	),
    129	TP_printk("fsi-acf%d: Sending REL_ADR %03x",
    130		__entry->master_idx, __entry->rel_addr
    131	)
    132);
    133
    134TRACE_EVENT(fsi_master_acf_cmd_same_addr,
    135	TP_PROTO(const struct fsi_master_acf *master),
    136	TP_ARGS(master),
    137	TP_STRUCT__entry(
    138		__field(int,	master_idx)
    139	),
    140	TP_fast_assign(
    141		__entry->master_idx = master->master.idx;
    142	),
    143	TP_printk("fsi-acf%d: Sending SAME_ADR",
    144		__entry->master_idx
    145	)
    146);
    147
    148#endif /* _TRACE_FSI_MASTER_ACF_H */
    149
    150#include <trace/define_trace.h>