xref: /wlan-driver/qca-wifi-host-cmn/utils/fwlog/fw_dbglog_api.c (revision 5113495b16420b49004c444715d2daae2066e7dc)
1 /*
2  * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
3  *
4  * Permission to use, copy, modify, and/or distribute this software for
5  * any purpose with or without fee is hereby granted, provided that the
6  * above copyright notice and this permission notice appear in all
7  * copies.
8  *
9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
10  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
11  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
12  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
13  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
14  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
15  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
16  * PERFORMANCE OF THIS SOFTWARE.
17  */
18 
19 #include "fw_dbglog_api.h"
20 #include "fw_dbglog_priv.h"
21 
handle2info(struct common_dbglog_handle * dbg_handle)22 static inline struct dbglog_info *handle2info(
23 		struct common_dbglog_handle *dbg_handle)
24 {
25 	return (struct dbglog_info *)dbg_handle;
26 }
27 
fwdbg_set_log_lvl(struct common_dbglog_handle * dbg_handle,ol_scn_t scn,uint32_t log_lvl)28 void fwdbg_set_log_lvl(struct common_dbglog_handle *dbg_handle, ol_scn_t scn,
29 			uint32_t log_lvl)
30 {
31 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
32 
33 	if (dbg_info->ops->dbglog_set_log_lvl)
34 		dbg_info->ops->dbglog_set_log_lvl(scn, log_lvl);
35 
36 }
37 
fwdbg_fw_handler(struct common_dbglog_handle * dbg_handle,ol_scn_t soc,uint8_t * data,uint32_t datalen)38 int fwdbg_fw_handler(struct common_dbglog_handle *dbg_handle, ol_scn_t soc,
39 			uint8_t *data, uint32_t datalen)
40 {
41 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
42 
43 	if (dbg_info->ops->dbglog_fw_handler)
44 		return dbg_info->ops->dbglog_fw_handler(soc, data, datalen);
45 
46 	return 0;
47 }
48 
fwdbg_parse_debug_logs(struct common_dbglog_handle * dbg_handle,ol_scn_t soc,uint8_t * datap,uint16_t len,void * context)49 int fwdbg_parse_debug_logs(struct common_dbglog_handle *dbg_handle,
50 			   ol_scn_t soc, uint8_t *datap,
51 			   uint16_t len, void *context)
52 {
53 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
54 
55 	if (dbg_info->ops->dbglog_parse_debug_logs)
56 		return dbg_info->ops->dbglog_parse_debug_logs(soc,
57 				datap, len, context);
58 
59 	return 0;
60 }
61 qdf_export_symbol(fwdbg_parse_debug_logs);
62 
fwdbg_ratelimit_set(struct common_dbglog_handle * dbg_handle,uint32_t burst_limit)63 void fwdbg_ratelimit_set(struct common_dbglog_handle *dbg_handle,
64 		uint32_t burst_limit)
65 {
66 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
67 
68 	if (dbg_info->ops->dbglog_ratelimit_set)
69 		dbg_info->ops->dbglog_ratelimit_set(burst_limit);
70 
71 }
72 
fwdbg_vap_log_enable(struct common_dbglog_handle * dbg_handle,ol_scn_t scn,uint16_t vap_id,bool isenable)73 void fwdbg_vap_log_enable(struct common_dbglog_handle *dbg_handle, ol_scn_t scn,
74 				uint16_t vap_id, bool isenable)
75 {
76 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
77 
78 	if (dbg_info->ops->dbglog_vap_log_enable)
79 		dbg_info->ops->dbglog_vap_log_enable(scn, vap_id,
80 					isenable);
81 
82 }
83 
fwdbg_set_timestamp_resolution(struct common_dbglog_handle * dbg_handle,ol_scn_t scn,uint16_t tsr)84 void fwdbg_set_timestamp_resolution(struct common_dbglog_handle *dbg_handle,
85 			ol_scn_t scn, uint16_t tsr)
86 {
87 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
88 
89 	if (dbg_info->ops->dbglog_set_timestamp_resolution)
90 		dbg_info->ops->dbglog_set_timestamp_resolution(scn, tsr);
91 
92 }
93 
fwdbg_reporting_enable(struct common_dbglog_handle * dbg_handle,ol_scn_t scn,bool isenable)94 void fwdbg_reporting_enable(struct common_dbglog_handle *dbg_handle,
95 			ol_scn_t scn, bool isenable)
96 {
97 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
98 
99 	if (dbg_info->ops->dbglog_reporting_enable)
100 		dbg_info->ops->dbglog_reporting_enable(scn, isenable);
101 
102 }
103 
fwdbg_module_log_enable(struct common_dbglog_handle * dbg_handle,ol_scn_t scn,uint32_t mod_id,bool isenable)104 void fwdbg_module_log_enable(struct common_dbglog_handle *dbg_handle,
105 			ol_scn_t scn, uint32_t mod_id, bool isenable)
106 {
107 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
108 
109 	if (dbg_info->ops->dbglog_module_log_enable)
110 		dbg_info->ops->dbglog_module_log_enable(scn, mod_id,
111 							isenable);
112 
113 }
114 
fwdbg_init(struct common_dbglog_handle * dbg_handle,void * soc)115 void fwdbg_init(struct common_dbglog_handle *dbg_handle, void *soc)
116 {
117 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
118 
119 	if (dbg_info->ops->dbglog_init)
120 		dbg_info->ops->dbglog_init(soc);
121 
122 }
123 
fwdbg_free(struct common_dbglog_handle * dbg_handle,void * soc)124 void fwdbg_free(struct common_dbglog_handle *dbg_handle, void *soc)
125 {
126 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
127 
128 	if (dbg_info->ops->dbglog_free)
129 		dbg_info->ops->dbglog_free(soc);
130 
131 }
132 
fwdbg_set_report_size(struct common_dbglog_handle * dbg_handle,ol_scn_t scn,uint16_t size)133 void fwdbg_set_report_size(struct common_dbglog_handle *dbg_handle,
134 			ol_scn_t scn, uint16_t size)
135 {
136 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
137 
138 	if (dbg_info->ops->dbglog_set_report_size)
139 		dbg_info->ops->dbglog_set_report_size(scn, size);
140 
141 }
142 
fwdbg_smartlog_init(struct common_dbglog_handle * dbg_handle,void * icp)143 int fwdbg_smartlog_init(struct common_dbglog_handle *dbg_handle, void *icp)
144 {
145 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
146 
147 	if (dbg_info->ops->smartlog_init)
148 		return dbg_info->ops->smartlog_init(icp);
149 
150 	return 0;
151 }
152 
fwdbg_smartlog_deinit(struct common_dbglog_handle * dbg_handle,void * sc)153 void fwdbg_smartlog_deinit(struct common_dbglog_handle *dbg_handle, void *sc)
154 {
155 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
156 
157 	if (dbg_info->ops->smartlog_deinit)
158 		dbg_info->ops->smartlog_deinit(sc);
159 }
160 
fwdbg_smartlog_dump(struct common_dbglog_handle * dbg_handle,struct device * dev,struct device_attribute * attr,char * buf)161 ssize_t fwdbg_smartlog_dump(struct common_dbglog_handle *dbg_handle,
162 			    struct device *dev,
163 			    struct device_attribute *attr, char *buf)
164 {
165 	struct dbglog_info *dbg_info = handle2info(dbg_handle);
166 
167 	if (dbg_info->ops->smartlog_dump)
168 		return dbg_info->ops->smartlog_dump(dev, attr, buf);
169 
170 	return 0;
171 }
172