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

funeth_trace.h (2591B)

      1/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
      2
      3#undef TRACE_SYSTEM
      4#define TRACE_SYSTEM funeth
      5
      6#if !defined(_TRACE_FUNETH_H) || defined(TRACE_HEADER_MULTI_READ)
      7#define _TRACE_FUNETH_H
      8
      9#include <linux/tracepoint.h>
     10
     11#include "funeth_txrx.h"
     12
     13TRACE_EVENT(funeth_tx,
     14
     15	TP_PROTO(const struct funeth_txq *txq,
     16		 u32 len,
     17		 u32 sqe_idx,
     18		 u32 ngle),
     19
     20	TP_ARGS(txq, len, sqe_idx, ngle),
     21
     22	TP_STRUCT__entry(
     23		__field(u32, qidx)
     24		__field(u32, len)
     25		__field(u32, sqe_idx)
     26		__field(u32, ngle)
     27		__string(devname, txq->netdev->name)
     28	),
     29
     30	TP_fast_assign(
     31		__entry->qidx = txq->qidx;
     32		__entry->len = len;
     33		__entry->sqe_idx = sqe_idx;
     34		__entry->ngle = ngle;
     35		__assign_str(devname, txq->netdev->name);
     36	),
     37
     38	TP_printk("%s: Txq %u, SQE idx %u, len %u, num GLEs %u",
     39		  __get_str(devname), __entry->qidx, __entry->sqe_idx,
     40		  __entry->len, __entry->ngle)
     41);
     42
     43TRACE_EVENT(funeth_tx_free,
     44
     45	TP_PROTO(const struct funeth_txq *txq,
     46		 u32 sqe_idx,
     47		 u32 num_sqes,
     48		 u32 hw_head),
     49
     50	TP_ARGS(txq, sqe_idx, num_sqes, hw_head),
     51
     52	TP_STRUCT__entry(
     53		__field(u32, qidx)
     54		__field(u32, sqe_idx)
     55		__field(u32, num_sqes)
     56		__field(u32, hw_head)
     57		__string(devname, txq->netdev->name)
     58	),
     59
     60	TP_fast_assign(
     61		__entry->qidx = txq->qidx;
     62		__entry->sqe_idx = sqe_idx;
     63		__entry->num_sqes = num_sqes;
     64		__entry->hw_head = hw_head;
     65		__assign_str(devname, txq->netdev->name);
     66	),
     67
     68	TP_printk("%s: Txq %u, SQE idx %u, SQEs %u, HW head %u",
     69		  __get_str(devname), __entry->qidx, __entry->sqe_idx,
     70		  __entry->num_sqes, __entry->hw_head)
     71);
     72
     73TRACE_EVENT(funeth_rx,
     74
     75	TP_PROTO(const struct funeth_rxq *rxq,
     76		 u32 num_rqes,
     77		 u32 pkt_len,
     78		 u32 hash,
     79		 u32 cls_vec),
     80
     81	TP_ARGS(rxq, num_rqes, pkt_len, hash, cls_vec),
     82
     83	TP_STRUCT__entry(
     84		__field(u32, qidx)
     85		__field(u32, cq_head)
     86		__field(u32, num_rqes)
     87		__field(u32, len)
     88		__field(u32, hash)
     89		__field(u32, cls_vec)
     90		__string(devname, rxq->netdev->name)
     91	),
     92
     93	TP_fast_assign(
     94		__entry->qidx = rxq->qidx;
     95		__entry->cq_head = rxq->cq_head;
     96		__entry->num_rqes = num_rqes;
     97		__entry->len = pkt_len;
     98		__entry->hash = hash;
     99		__entry->cls_vec = cls_vec;
    100		__assign_str(devname, rxq->netdev->name);
    101	),
    102
    103	TP_printk("%s: Rxq %u, CQ head %u, RQEs %u, len %u, hash %u, CV %#x",
    104		  __get_str(devname), __entry->qidx, __entry->cq_head,
    105		  __entry->num_rqes, __entry->len, __entry->hash,
    106		  __entry->cls_vec)
    107);
    108
    109#endif /* _TRACE_FUNETH_H */
    110
    111/* Below must be outside protection. */
    112#undef TRACE_INCLUDE_PATH
    113#define TRACE_INCLUDE_PATH .
    114#undef TRACE_INCLUDE_FILE
    115#define TRACE_INCLUDE_FILE funeth_trace
    116
    117#include <trace/define_trace.h>