1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Marvell OcteonTx2 RVU Admin Function driver tracepoints
4 * Copyright (C) 2020 Marvell International Ltd.
8 #define TRACE_SYSTEM rvu
10 #if !defined(__RVU_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
13 #include <linux/types.h>
14 #include <linux/tracepoint.h>
15 #include <linux/pci.h>
17 TRACE_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))
24 TP_fast_assign(__assign_str(dev, pci_name(pdev));
28 TP_printk("[%s] msg:(0x%x) size:%lld\n", __get_str(dev),
29 __entry->id, __entry->size)
32 TRACE_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)
39 TP_fast_assign(__assign_str(dev, pci_name(pdev));
40 __entry->num_msgs = num_msgs;
41 __entry->msg_size = msg_size;
43 TP_printk("[%s] sent %d msg(s) of size:%lld\n", __get_str(dev),
44 __entry->num_msgs, __entry->msg_size)
47 TRACE_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))
55 TP_fast_assign(__assign_str(dev, pci_name(pdev));
56 __entry->reqid = reqid;
57 __entry->rspid = rspid;
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)
65 TRACE_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))
72 TP_fast_assign(__assign_str(dev, pci_name(pdev));
73 __assign_str(str, msg);
76 TP_printk("[%s] mbox interrupt %s (0x%llx)\n", __get_str(dev),
77 __get_str(str), __entry->intr)
80 TRACE_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))
87 TP_fast_assign(__assign_str(dev, pci_name(pdev));
91 TP_printk("[%s] msg:(0x%x) error:%d\n", __get_str(dev),
92 __entry->id, __entry->err)
95 #endif /* __RVU_TRACE_H */
97 #undef TRACE_INCLUDE_PATH
98 #define TRACE_INCLUDE_PATH .
100 #undef TRACE_INCLUDE_FILE
101 #define TRACE_INCLUDE_FILE rvu_trace
103 #include <trace/define_trace.h>