1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /* Copyright (c) 2018-2019 Hisilicon Limited. */
3 
4 /* This must be outside ifdef _HCLGEVF_TRACE_H */
5 #undef TRACE_SYSTEM
6 #define TRACE_SYSTEM hns3
7 
8 #if !defined(_HCLGEVF_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
9 #define _HCLGEVF_TRACE_H_
10 
11 #include <linux/tracepoint.h>
12 
13 #define VF_GET_MBX_LEN	(sizeof(struct hclge_mbx_pf_to_vf_cmd) / sizeof(u32))
14 #define VF_SEND_MBX_LEN	(sizeof(struct hclge_mbx_vf_to_pf_cmd) / sizeof(u32))
15 
16 TRACE_EVENT(hclge_vf_mbx_get,
17 	TP_PROTO(
18 		struct hclgevf_dev *hdev,
19 		struct hclge_mbx_pf_to_vf_cmd *req),
20 	TP_ARGS(hdev, req),
21 
22 	TP_STRUCT__entry(
23 		__field(u8, vfid)
24 		__field(u16, code)
25 		__string(pciname, pci_name(hdev->pdev))
26 		__string(devname, hdev->nic.kinfo.netdev->name)
27 		__array(u32, mbx_data, VF_GET_MBX_LEN)
28 	),
29 
30 	TP_fast_assign(
31 		__entry->vfid = req->dest_vfid;
32 		__entry->code = le16_to_cpu(req->msg.code);
33 		__assign_str(pciname, pci_name(hdev->pdev));
34 		__assign_str(devname, hdev->nic.kinfo.netdev->name);
35 		memcpy(__entry->mbx_data, req,
36 		       sizeof(struct hclge_mbx_pf_to_vf_cmd));
37 	),
38 
39 	TP_printk(
40 		"%s %s vfid:%u code:%u data:%s",
41 		__get_str(pciname), __get_str(devname), __entry->vfid,
42 		__entry->code,
43 		__print_array(__entry->mbx_data, VF_GET_MBX_LEN, sizeof(u32))
44 	)
45 );
46 
47 TRACE_EVENT(hclge_vf_mbx_send,
48 	TP_PROTO(
49 		struct hclgevf_dev *hdev,
50 		struct hclge_mbx_vf_to_pf_cmd *req),
51 	TP_ARGS(hdev, req),
52 
53 	TP_STRUCT__entry(
54 		__field(u8, vfid)
55 		__field(u8, code)
56 		__field(u8, subcode)
57 		__string(pciname, pci_name(hdev->pdev))
58 		__string(devname, hdev->nic.kinfo.netdev->name)
59 		__array(u32, mbx_data, VF_SEND_MBX_LEN)
60 	),
61 
62 	TP_fast_assign(
63 		__entry->vfid = req->mbx_src_vfid;
64 		__entry->code = req->msg.code;
65 		__entry->subcode = req->msg.subcode;
66 		__assign_str(pciname, pci_name(hdev->pdev));
67 		__assign_str(devname, hdev->nic.kinfo.netdev->name);
68 		memcpy(__entry->mbx_data, req,
69 		       sizeof(struct hclge_mbx_vf_to_pf_cmd));
70 	),
71 
72 	TP_printk(
73 		"%s %s vfid:%u code:%u subcode:%u data:%s",
74 		__get_str(pciname), __get_str(devname), __entry->vfid,
75 		__entry->code, __entry->subcode,
76 		__print_array(__entry->mbx_data, VF_SEND_MBX_LEN, sizeof(u32))
77 	)
78 );
79 
80 #endif /* _HCLGEVF_TRACE_H_ */
81 
82 /* This must be outside ifdef _HCLGEVF_TRACE_H */
83 #undef TRACE_INCLUDE_PATH
84 #define TRACE_INCLUDE_PATH .
85 #undef TRACE_INCLUDE_FILE
86 #define TRACE_INCLUDE_FILE hclgevf_trace
87 #include <trace/define_trace.h>
88