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 22 static inline struct dbglog_info *handle2info( 23 struct common_dbglog_handle *dbg_handle) 24 { 25 return (struct dbglog_info *)dbg_handle; 26 } 27 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 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 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 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 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 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 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 } 103 104 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 } 114 115 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 } 123 124 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 } 132 133 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 } 142 143 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 } 152 153 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 } 160 161 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