1/* SPDX-License-Identifier: GPL-2.0-only */
2/******************************************************************************
3 *
4 * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
5 * Copyright(c) 2016-2017 Intel Deutschland GmbH
6 *
7 * Contact Information:
8 *  Intel Linux Wireless <linuxwifi@intel.com>
9 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
10 *
11 *****************************************************************************/
12
13#if !defined(__IWLWIFI_DEVICE_TRACE_IO) || defined(TRACE_HEADER_MULTI_READ)
14#define __IWLWIFI_DEVICE_TRACE_IO
15
16#include <linux/tracepoint.h>
17#include <linux/pci.h>
18
19#undef TRACE_SYSTEM
20#define TRACE_SYSTEM iwlwifi_io
21
22TRACE_EVENT(iwlwifi_dev_ioread32,
23	TP_PROTO(const struct device *dev, u32 offs, u32 val),
24	TP_ARGS(dev, offs, val),
25	TP_STRUCT__entry(
26		DEV_ENTRY
27		__field(u32, offs)
28		__field(u32, val)
29	),
30	TP_fast_assign(
31		DEV_ASSIGN;
32		__entry->offs = offs;
33		__entry->val = val;
34	),
35	TP_printk("[%s] read io[%#x] = %#x",
36		  __get_str(dev), __entry->offs, __entry->val)
37);
38
39TRACE_EVENT(iwlwifi_dev_iowrite8,
40	TP_PROTO(const struct device *dev, u32 offs, u8 val),
41	TP_ARGS(dev, offs, val),
42	TP_STRUCT__entry(
43		DEV_ENTRY
44		__field(u32, offs)
45		__field(u8, val)
46	),
47	TP_fast_assign(
48		DEV_ASSIGN;
49		__entry->offs = offs;
50		__entry->val = val;
51	),
52	TP_printk("[%s] write io[%#x] = %#x)",
53		  __get_str(dev), __entry->offs, __entry->val)
54);
55
56TRACE_EVENT(iwlwifi_dev_iowrite32,
57	TP_PROTO(const struct device *dev, u32 offs, u32 val),
58	TP_ARGS(dev, offs, val),
59	TP_STRUCT__entry(
60		DEV_ENTRY
61		__field(u32, offs)
62		__field(u32, val)
63	),
64	TP_fast_assign(
65		DEV_ASSIGN;
66		__entry->offs = offs;
67		__entry->val = val;
68	),
69	TP_printk("[%s] write io[%#x] = %#x)",
70		  __get_str(dev), __entry->offs, __entry->val)
71);
72
73TRACE_EVENT(iwlwifi_dev_iowrite64,
74	TP_PROTO(const struct device *dev, u64 offs, u64 val),
75	TP_ARGS(dev, offs, val),
76	TP_STRUCT__entry(
77		DEV_ENTRY
78		__field(u64, offs)
79		__field(u64, val)
80	),
81	TP_fast_assign(
82		DEV_ASSIGN;
83		__entry->offs = offs;
84		__entry->val = val;
85	),
86	TP_printk("[%s] write io[%llu] = %llu)",
87		  __get_str(dev), __entry->offs, __entry->val)
88);
89
90TRACE_EVENT(iwlwifi_dev_iowrite_prph32,
91	TP_PROTO(const struct device *dev, u32 offs, u32 val),
92	TP_ARGS(dev, offs, val),
93	TP_STRUCT__entry(
94		DEV_ENTRY
95		__field(u32, offs)
96		__field(u32, val)
97	),
98	TP_fast_assign(
99		DEV_ASSIGN;
100		__entry->offs = offs;
101		__entry->val = val;
102	),
103	TP_printk("[%s] write PRPH[%#x] = %#x)",
104		  __get_str(dev), __entry->offs, __entry->val)
105);
106
107TRACE_EVENT(iwlwifi_dev_iowrite_prph64,
108	TP_PROTO(const struct device *dev, u64 offs, u64 val),
109	TP_ARGS(dev, offs, val),
110	TP_STRUCT__entry(
111		DEV_ENTRY
112		__field(u64, offs)
113		__field(u64, val)
114	),
115	TP_fast_assign(
116		DEV_ASSIGN;
117		__entry->offs = offs;
118		__entry->val = val;
119	),
120	TP_printk("[%s] write PRPH[%llu] = %llu)",
121		  __get_str(dev), __entry->offs, __entry->val)
122);
123
124TRACE_EVENT(iwlwifi_dev_ioread_prph32,
125	TP_PROTO(const struct device *dev, u32 offs, u32 val),
126	TP_ARGS(dev, offs, val),
127	TP_STRUCT__entry(
128		DEV_ENTRY
129		__field(u32, offs)
130		__field(u32, val)
131	),
132	TP_fast_assign(
133		DEV_ASSIGN;
134		__entry->offs = offs;
135		__entry->val = val;
136	),
137	TP_printk("[%s] read PRPH[%#x] = %#x",
138		  __get_str(dev), __entry->offs, __entry->val)
139);
140
141TRACE_EVENT(iwlwifi_dev_irq,
142	TP_PROTO(const struct device *dev),
143	TP_ARGS(dev),
144	TP_STRUCT__entry(
145		DEV_ENTRY
146	),
147	TP_fast_assign(
148		DEV_ASSIGN;
149	),
150	/* TP_printk("") doesn't compile */
151	TP_printk("%d", 0)
152);
153
154TRACE_EVENT(iwlwifi_dev_irq_msix,
155	TP_PROTO(const struct device *dev, struct msix_entry *msix_entry,
156		 bool defirq, u32 inta_fh, u32 inta_hw),
157	TP_ARGS(dev, msix_entry, defirq, inta_fh, inta_hw),
158	TP_STRUCT__entry(
159		DEV_ENTRY
160		__field(u32, entry)
161		__field(u8, defirq)
162		__field(u32, inta_fh)
163		__field(u32, inta_hw)
164	),
165	TP_fast_assign(
166		DEV_ASSIGN;
167		__entry->entry = msix_entry->entry;
168		__entry->defirq = defirq;
169		__entry->inta_fh = inta_fh;
170		__entry->inta_hw = inta_hw;
171	),
172	TP_printk("entry:%d defirq:%d fh:0x%x, hw:0x%x",
173		  __entry->entry, __entry->defirq,
174		  __entry->inta_fh, __entry->inta_hw)
175);
176
177TRACE_EVENT(iwlwifi_dev_ict_read,
178	TP_PROTO(const struct device *dev, u32 index, u32 value),
179	TP_ARGS(dev, index, value),
180	TP_STRUCT__entry(
181		DEV_ENTRY
182		__field(u32, index)
183		__field(u32, value)
184	),
185	TP_fast_assign(
186		DEV_ASSIGN;
187		__entry->index = index;
188		__entry->value = value;
189	),
190	TP_printk("[%s] read ict[%d] = %#.8x",
191		  __get_str(dev), __entry->index, __entry->value)
192);
193#endif /* __IWLWIFI_DEVICE_TRACE_IO */
194
195#undef TRACE_INCLUDE_PATH
196#define TRACE_INCLUDE_PATH .
197#undef TRACE_INCLUDE_FILE
198#define TRACE_INCLUDE_FILE iwl-devtrace-io
199#include <trace/define_trace.h>
200