1 /*
2  * Copyright 2012-15 Advanced Micro Devices, Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  *
22  * Authors: AMD
23  *
24  */
25 
26 #ifndef __DAL_LOGGER_TYPES_H__
27 #define __DAL_LOGGER_TYPES_H__
28 
29 #include "os_types.h"
30 
31 #define MAX_NAME_LEN 32
32 
33 #define DC_LOG_ERROR(...) DRM_ERROR(__VA_ARGS__)
34 #define DC_LOG_WARNING(...) DRM_WARN(__VA_ARGS__)
35 #define DC_LOG_DEBUG(...) DRM_DEBUG_KMS(__VA_ARGS__)
36 #define DC_LOG_DC(...) DRM_DEBUG_KMS(__VA_ARGS__)
37 #define DC_LOG_DTN(...) DRM_DEBUG_KMS(__VA_ARGS__)
38 #define DC_LOG_SURFACE(...) pr_debug("[SURFACE]:"__VA_ARGS__)
39 #define DC_LOG_CURSOR(...) pr_debug("[CURSOR]:"__VA_ARGS__)
40 #define DC_LOG_PFLIP(...) pr_debug("[PFLIP]:"__VA_ARGS__)
41 #define DC_LOG_VBLANK(...) pr_debug("[VBLANK]:"__VA_ARGS__)
42 #define DC_LOG_HW_HOTPLUG(...) DRM_DEBUG_KMS(__VA_ARGS__)
43 #define DC_LOG_HW_LINK_TRAINING(...) pr_debug("[HW_LINK_TRAINING]:"__VA_ARGS__)
44 #define DC_LOG_HW_SET_MODE(...) DRM_DEBUG_KMS(__VA_ARGS__)
45 #define DC_LOG_HW_RESUME_S3(...) DRM_DEBUG_KMS(__VA_ARGS__)
46 #define DC_LOG_HW_AUDIO(...) pr_debug("[HW_AUDIO]:"__VA_ARGS__)
47 #define DC_LOG_HW_HPD_IRQ(...) DRM_DEBUG_KMS(__VA_ARGS__)
48 #define DC_LOG_MST(...) DRM_DEBUG_KMS(__VA_ARGS__)
49 #define DC_LOG_SCALER(...) pr_debug("[SCALER]:"__VA_ARGS__)
50 #define DC_LOG_BIOS(...) pr_debug("[BIOS]:"__VA_ARGS__)
51 #define DC_LOG_BANDWIDTH_CALCS(...) pr_debug("[BANDWIDTH_CALCS]:"__VA_ARGS__)
52 #define DC_LOG_BANDWIDTH_VALIDATION(...) DRM_DEBUG_KMS(__VA_ARGS__)
53 #define DC_LOG_I2C_AUX(...) DRM_DEBUG_KMS(__VA_ARGS__)
54 #define DC_LOG_SYNC(...) DRM_DEBUG_KMS(__VA_ARGS__)
55 #define DC_LOG_BACKLIGHT(...) DRM_DEBUG_KMS(__VA_ARGS__)
56 #define DC_LOG_FEATURE_OVERRIDE(...) DRM_DEBUG_KMS(__VA_ARGS__)
57 #define DC_LOG_DETECTION_EDID_PARSER(...) DRM_DEBUG_KMS(__VA_ARGS__)
58 #define DC_LOG_DETECTION_DP_CAPS(...) DRM_DEBUG_KMS(__VA_ARGS__)
59 #define DC_LOG_RESOURCE(...) DRM_DEBUG_KMS(__VA_ARGS__)
60 #define DC_LOG_DML(...) pr_debug("[DML]:"__VA_ARGS__)
61 #define DC_LOG_EVENT_MODE_SET(...) DRM_DEBUG_KMS(__VA_ARGS__)
62 #define DC_LOG_EVENT_DETECTION(...) DRM_DEBUG_KMS(__VA_ARGS__)
63 #define DC_LOG_EVENT_LINK_TRAINING(...) DRM_DEBUG_KMS(__VA_ARGS__)
64 #define DC_LOG_EVENT_LINK_LOSS(...) DRM_DEBUG_KMS(__VA_ARGS__)
65 #define DC_LOG_EVENT_UNDERFLOW(...) DRM_DEBUG_KMS(__VA_ARGS__)
66 #define DC_LOG_IF_TRACE(...) pr_debug("[IF_TRACE]:"__VA_ARGS__)
67 #define DC_LOG_PERF_TRACE(...) DRM_DEBUG_KMS(__VA_ARGS__)
68 #define DC_LOG_RETIMER_REDRIVER(...) DRM_DEBUG_KMS(__VA_ARGS__)
69 #define DC_LOG_GAMMA(...) pr_debug("[GAMMA]:"__VA_ARGS__)
70 #define DC_LOG_ALL_GAMMA(...) pr_debug("[GAMMA]:"__VA_ARGS__)
71 #define DC_LOG_ALL_TF_CHANNELS(...) pr_debug("[GAMMA]:"__VA_ARGS__)
72 #define DC_LOG_DSC(...) DRM_DEBUG_KMS(__VA_ARGS__)
73 #define DC_LOG_SMU(...) pr_debug("[SMU_MSG]:"__VA_ARGS__)
74 #define DC_LOG_DWB(...) DRM_DEBUG_KMS(__VA_ARGS__)
75 
76 struct dal_logger;
77 
78 struct dc_log_buffer_ctx {
79 	char *buf;
80 	size_t pos;
81 	size_t size;
82 };
83 
84 enum dc_log_type {
85 	LOG_ERROR = 0,
86 	LOG_WARNING,
87 	LOG_DEBUG,
88 	LOG_DC,
89 	LOG_DTN,
90 	LOG_SURFACE,
91 	LOG_HW_HOTPLUG,
92 	LOG_HW_LINK_TRAINING,
93 	LOG_HW_SET_MODE,
94 	LOG_HW_RESUME_S3,
95 	LOG_HW_AUDIO,
96 	LOG_HW_HPD_IRQ,
97 	LOG_MST,
98 	LOG_SCALER,
99 	LOG_BIOS,
100 	LOG_BANDWIDTH_CALCS,
101 	LOG_BANDWIDTH_VALIDATION,
102 	LOG_I2C_AUX,
103 	LOG_SYNC,
104 	LOG_BACKLIGHT,
105 	LOG_FEATURE_OVERRIDE,
106 	LOG_DETECTION_EDID_PARSER,
107 	LOG_DETECTION_DP_CAPS,
108 	LOG_RESOURCE,
109 	LOG_DML,
110 	LOG_EVENT_MODE_SET,
111 	LOG_EVENT_DETECTION,
112 	LOG_EVENT_LINK_TRAINING,
113 	LOG_EVENT_LINK_LOSS,
114 	LOG_EVENT_UNDERFLOW,
115 	LOG_IF_TRACE,
116 	LOG_PERF_TRACE,
117 	LOG_DISPLAYSTATS,
118 	LOG_HDMI_RETIMER_REDRIVER,
119 	LOG_DSC,
120 	LOG_SMU_MSG,
121 	LOG_DWB,
122 	LOG_GAMMA_DEBUG,
123 	LOG_MAX_HW_POINTS,
124 	LOG_ALL_TF_CHANNELS,
125 	LOG_SAMPLE_1DLUT,
126 	LOG_SECTION_TOTAL_COUNT
127 };
128 
129 #define DC_MIN_LOG_MASK ((1 << LOG_ERROR) | \
130 		(1 << LOG_DETECTION_EDID_PARSER))
131 
132 #define DC_DEFAULT_LOG_MASK ((1ULL << LOG_ERROR) | \
133 		(1ULL << LOG_WARNING) | \
134 		(1ULL << LOG_EVENT_MODE_SET) | \
135 		(1ULL << LOG_EVENT_DETECTION) | \
136 		(1ULL << LOG_EVENT_LINK_TRAINING) | \
137 		(1ULL << LOG_EVENT_LINK_LOSS) | \
138 		(1ULL << LOG_EVENT_UNDERFLOW) | \
139 		(1ULL << LOG_RESOURCE) | \
140 		(1ULL << LOG_FEATURE_OVERRIDE) | \
141 		(1ULL << LOG_DETECTION_EDID_PARSER) | \
142 		(1ULL << LOG_DC) | \
143 		(1ULL << LOG_HW_HOTPLUG) | \
144 		(1ULL << LOG_HW_SET_MODE) | \
145 		(1ULL << LOG_HW_RESUME_S3) | \
146 		(1ULL << LOG_HW_HPD_IRQ) | \
147 		(1ULL << LOG_SYNC) | \
148 		(1ULL << LOG_BANDWIDTH_VALIDATION) | \
149 		(1ULL << LOG_MST) | \
150 		(1ULL << LOG_DETECTION_DP_CAPS) | \
151 		(1ULL << LOG_BACKLIGHT)) | \
152 		(1ULL << LOG_I2C_AUX) | \
153 		(1ULL << LOG_IF_TRACE) | \
154 		(1ULL << LOG_HDMI_FRL) | \
155 		(1ULL << LOG_SCALER) | \
156 		(1ULL << LOG_DTN) /* | \
157 		(1ULL << LOG_DEBUG) | \
158 		(1ULL << LOG_BIOS) | \
159 		(1ULL << LOG_SURFACE) | \
160 		(1ULL << LOG_DML) | \
161 		(1ULL << LOG_HW_LINK_TRAINING) | \
162 		(1ULL << LOG_HW_AUDIO)| \
163 		(1ULL << LOG_BANDWIDTH_CALCS)*/
164 
165 #endif /* __DAL_LOGGER_TYPES_H__ */
166