1 /* 2 * Copyright (c) 2017-2019 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 /* 20 * DOC: contains scan api 21 */ 22 23 #ifndef _WLAN_SCAN_API_H_ 24 #define _WLAN_SCAN_API_H_ 25 26 #include <wlan_objmgr_psoc_obj.h> 27 #include <wlan_objmgr_pdev_obj.h> 28 #include <wlan_objmgr_vdev_obj.h> 29 #include "../../core/src/wlan_scan_main.h" 30 31 /** 32 * wlan_scan_cfg_set_active_dwelltime() - API to set scan active dwelltime 33 * @psoc: pointer to psoc object 34 * @dwell_time: scan active dwell time 35 * 36 * Return: none 37 */ 38 void wlan_scan_cfg_set_active_dwelltime(struct wlan_objmgr_psoc *psoc, 39 uint32_t dwell_time); 40 /** 41 * wlan_scan_cfg_get_active_dwelltime() - API to get active dwelltime 42 * @psoc: pointer to psoc object 43 * @dwell_time: scan active dwelltime 44 * 45 * Return: scan active dwell time 46 */ 47 void wlan_scan_cfg_get_active_dwelltime(struct wlan_objmgr_psoc *psoc, 48 uint32_t *dwell_time); 49 50 /** 51 * wlan_scan_cfg_set_passive_dwelltime() - API to set scan passive dwelltime 52 * @psoc: pointer to psoc object 53 * @dwell_time: scan passive dwell time 54 * 55 * Return: none 56 */ 57 void wlan_scan_cfg_set_passive_dwelltime(struct wlan_objmgr_psoc *psoc, 58 uint32_t dwell_time); 59 /** 60 * wlan_scan_cfg_get_passive_dwelltime() - API to get passive dwelltime 61 * @psoc: pointer to psoc object 62 * @dwell_time: scan passive dwelltime 63 * 64 * Return: scan passive dwell time 65 */ 66 void wlan_scan_cfg_get_passive_dwelltime(struct wlan_objmgr_psoc *psoc, 67 uint32_t *dwell_time); 68 69 /** 70 * wlan_scan_cfg_get_conc_active_dwelltime() - Get concurrent active dwelltime 71 * @psoc: pointer to psoc object 72 * @dwell_time: scan active dwelltime 73 * 74 * Return: scan concurrent active dwell time 75 */ 76 void wlan_scan_cfg_get_conc_active_dwelltime(struct wlan_objmgr_psoc *psoc, 77 uint32_t *dwell_time); 78 79 /** 80 * wlan_scan_cfg_set_conc_active_dwelltime() - Set concurrent active dwelltime 81 * @psoc: pointer to psoc object 82 * @dwell_time: scan active dwelltime 83 * 84 * Return: scan concurrent active dwell time 85 */ 86 void wlan_scan_cfg_set_conc_active_dwelltime(struct wlan_objmgr_psoc *psoc, 87 uint32_t dwell_time); 88 89 /** 90 * wlan_scan_cfg_get_conc_passive_dwelltime() - Get passive concurrent dwelltime 91 * @psoc: pointer to psoc object 92 * @dwell_time: scan passive dwelltime 93 * 94 * Return: scan concurrent passive dwell time 95 */ 96 void wlan_scan_cfg_get_conc_passive_dwelltime(struct wlan_objmgr_psoc *psoc, 97 uint32_t *dwell_time); 98 99 /** 100 * wlan_scan_cfg_set_conc_passive_dwelltime() - Set passive concurrent dwelltime 101 * @psoc: pointer to psoc object 102 * @dwell_time: scan passive dwelltime 103 * 104 * Return: scan concurrent passive dwell time 105 */ 106 void wlan_scan_cfg_set_conc_passive_dwelltime(struct wlan_objmgr_psoc *psoc, 107 uint32_t dwell_time); 108 109 /** 110 * wlan_scan_cfg_honour_nl_scan_policy_flags() - API to get nl scan policy 111 * flags honoured 112 * @psoc: pointer to psoc object 113 * 114 * Return: nl scan policy flags honoured or not 115 */ 116 bool wlan_scan_cfg_honour_nl_scan_policy_flags(struct wlan_objmgr_psoc *psoc); 117 118 /** 119 * wlan_scan_cfg_get_conc_max_resttime() - API to get max rest time 120 * @psoc: pointer to psoc object 121 * @rest_time: scan concurrent max resttime 122 * 123 * Return: scan concurrent max rest time 124 */ 125 void wlan_scan_cfg_get_conc_max_resttime(struct wlan_objmgr_psoc *psoc, 126 uint32_t *rest_time); 127 128 /** 129 * wlan_scan_cfg_get_dfs_chan_scan_allowed() - API to get dfs scan enabled 130 * @psoc: pointer to psoc object 131 * @enable_dfs_scan: DFS scan enabled or not. 132 * 133 * Return: None 134 */ 135 void wlan_scan_cfg_get_dfs_chan_scan_allowed(struct wlan_objmgr_psoc *psoc, 136 bool *enable_dfs_scan); 137 138 /** 139 * wlan_scan_cfg_set_dfs_chan_scan_allowed() - API to set dfs scan enabled. 140 * @psoc: pointer to psoc object 141 * @enable_dfs_scan: Set dfs scan enabled or not. 142 * 143 * Return: None 144 */ 145 void wlan_scan_cfg_set_dfs_chan_scan_allowed(struct wlan_objmgr_psoc *psoc, 146 bool enable_dfs_scan); 147 148 /** 149 * wlan_scan_cfg_get_conc_min_resttime() - API to get concurrent min rest time 150 * @psoc: pointer to psoc object 151 * @rest_time: scan concurrent min rest time 152 * 153 * Return: scan concurrent min rest time 154 */ 155 void wlan_scan_cfg_get_conc_min_resttime(struct wlan_objmgr_psoc *psoc, 156 uint32_t *rest_time); 157 158 /** 159 * wlan_scan_is_snr_monitor_enabled() - API to get SNR monitoring enabled or not 160 * @psoc: pointer to psoc object 161 * 162 * Return: enable/disable snr monitor mode. 163 */ 164 bool wlan_scan_is_snr_monitor_enabled(struct wlan_objmgr_psoc *psoc); 165 166 /** 167 * wlan_scan_process_bcn_probe_rx_sync() - handle bcn without posting to 168 * scheduler thread 169 * @psoc: psoc context 170 * @buf: frame buf 171 * @params: rx event params 172 * @frm_type: frame type 173 * 174 * handle bcn without posting to scheduler thread, this should be called 175 * while caller is already in scheduler thread context 176 * 177 * Return: success or error code. 178 */ 179 QDF_STATUS 180 wlan_scan_process_bcn_probe_rx_sync(struct wlan_objmgr_psoc *psoc, 181 qdf_nbuf_t buf, 182 struct mgmt_rx_event_params *rx_param, 183 enum mgmt_frame_type frm_type); 184 185 #endif 186