1/* SPDX-License-Identifier: GPL-2.0 */
  2/* Marvell OcteonTx2 RVU Admin Function driver tracepoints
  3 *
  4 * Copyright (C) 2020 Marvell International Ltd.
  5 */
  6
  7#undef TRACE_SYSTEM
  8#define TRACE_SYSTEM rvu
  9
 10#if !defined(__RVU_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
 11#define __RVU_TRACE_H
 12
 13#include <linux/types.h>
 14#include <linux/tracepoint.h>
 15#include <linux/pci.h>
 16
 17TRACE_EVENT(otx2_msg_alloc,
 18	    TP_PROTO(const struct pci_dev *pdev, u16 id, u64 size),
 19	    TP_ARGS(pdev, id, size),
 20	    TP_STRUCT__entry(__string(dev, pci_name(pdev))
 21			     __field(u16, id)
 22			     __field(u64, size)
 23	    ),
 24	    TP_fast_assign(__assign_str(dev, pci_name(pdev));
 25			   __entry->id = id;
 26			   __entry->size = size;
 27	    ),
 28	    TP_printk("[%s] msg:(0x%x) size:%lld\n", __get_str(dev),
 29		      __entry->id, __entry->size)
 30);
 31
 32TRACE_EVENT(otx2_msg_send,
 33	    TP_PROTO(const struct pci_dev *pdev, u16 num_msgs, u64 msg_size),
 34	    TP_ARGS(pdev, num_msgs, msg_size),
 35	    TP_STRUCT__entry(__string(dev, pci_name(pdev))
 36			     __field(u16, num_msgs)
 37			     __field(u64, msg_size)
 38	    ),
 39	    TP_fast_assign(__assign_str(dev, pci_name(pdev));
 40			   __entry->num_msgs = num_msgs;
 41			   __entry->msg_size = msg_size;
 42	    ),
 43	    TP_printk("[%s] sent %d msg(s) of size:%lld\n", __get_str(dev),
 44		      __entry->num_msgs, __entry->msg_size)
 45);
 46
 47TRACE_EVENT(otx2_msg_check,
 48	    TP_PROTO(const struct pci_dev *pdev, u16 reqid, u16 rspid, int rc),
 49	    TP_ARGS(pdev, reqid, rspid, rc),
 50	    TP_STRUCT__entry(__string(dev, pci_name(pdev))
 51			     __field(u16, reqid)
 52			     __field(u16, rspid)
 53			     __field(int, rc)
 54	    ),
 55	    TP_fast_assign(__assign_str(dev, pci_name(pdev));
 56			   __entry->reqid = reqid;
 57			   __entry->rspid = rspid;
 58			   __entry->rc = rc;
 59	    ),
 60	    TP_printk("[%s] req->id:0x%x rsp->id:0x%x resp_code:%d\n",
 61		      __get_str(dev), __entry->reqid,
 62		      __entry->rspid, __entry->rc)
 63);
 64
 65TRACE_EVENT(otx2_msg_interrupt,
 66	    TP_PROTO(const struct pci_dev *pdev, const char *msg, u64 intr),
 67	    TP_ARGS(pdev, msg, intr),
 68	    TP_STRUCT__entry(__string(dev, pci_name(pdev))
 69			     __string(str, msg)
 70			     __field(u64, intr)
 71	    ),
 72	    TP_fast_assign(__assign_str(dev, pci_name(pdev));
 73			   __assign_str(str, msg);
 74			   __entry->intr = intr;
 75	    ),
 76	    TP_printk("[%s] mbox interrupt %s (0x%llx)\n", __get_str(dev),
 77		      __get_str(str), __entry->intr)
 78);
 79
 80TRACE_EVENT(otx2_msg_process,
 81	    TP_PROTO(const struct pci_dev *pdev, u16 id, int err),
 82	    TP_ARGS(pdev, id, err),
 83	    TP_STRUCT__entry(__string(dev, pci_name(pdev))
 84			     __field(u16, id)
 85			     __field(int, err)
 86	    ),
 87	    TP_fast_assign(__assign_str(dev, pci_name(pdev));
 88			   __entry->id = id;
 89			   __entry->err = err;
 90	    ),
 91	    TP_printk("[%s] msg:(0x%x) error:%d\n", __get_str(dev),
 92		      __entry->id, __entry->err)
 93);
 94
 95#endif /* __RVU_TRACE_H */
 96
 97#undef TRACE_INCLUDE_PATH
 98#define TRACE_INCLUDE_PATH .
 99
100#undef TRACE_INCLUDE_FILE
101#define TRACE_INCLUDE_FILE rvu_trace
102
103#include <trace/define_trace.h>