1 /* 2 * Copyright (c) 2017-2019 The Linux Foundation. All rights reserved. 3 * 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 /** 21 * DOC: Implement API's specific to DFS component. 22 */ 23 24 #include <qdf_status.h> 25 #include <qdf_module.h> 26 #include <wmi_unified_api.h> 27 #include <wmi_unified_priv.h> 28 #include <wlan_objmgr_vdev_obj.h> 29 #include <wlan_dfs_utils_api.h> 30 #include <wmi_unified_dfs_api.h> 31 #include <init_deinit_lmac.h> 32 33 QDF_STATUS wmi_extract_dfs_cac_complete_event(void *wmi_hdl, 34 uint8_t *evt_buf, 35 uint32_t *vdev_id, 36 uint32_t len) 37 { 38 struct wmi_unified *wmi_handle = (struct wmi_unified *)wmi_hdl; 39 40 if (wmi_handle && wmi_handle->ops->extract_dfs_cac_complete_event) 41 return wmi_handle->ops->extract_dfs_cac_complete_event( 42 wmi_handle, evt_buf, vdev_id, len); 43 44 return QDF_STATUS_E_FAILURE; 45 } 46 qdf_export_symbol(wmi_extract_dfs_cac_complete_event); 47 48 QDF_STATUS 49 wmi_extract_dfs_ocac_complete_event(void *wmi_hdl, 50 uint8_t *evt_buf, 51 struct vdev_adfs_complete_status *param) 52 { 53 struct wmi_unified *wmi_handle = (struct wmi_unified *)wmi_hdl; 54 55 if (wmi_handle && wmi_handle->ops->extract_dfs_ocac_complete_event) 56 return wmi_handle->ops->extract_dfs_ocac_complete_event( 57 wmi_handle, evt_buf, param); 58 59 return QDF_STATUS_E_FAILURE; 60 } 61 62 qdf_export_symbol(wmi_extract_dfs_ocac_complete_event); 63 64 QDF_STATUS wmi_extract_dfs_radar_detection_event(void *wmi_hdl, 65 uint8_t *evt_buf, 66 struct radar_found_info *radar_found, 67 uint32_t len) 68 { 69 struct wmi_unified *wmi_handle = (struct wmi_unified *)wmi_hdl; 70 71 if (wmi_handle && wmi_handle->ops->extract_dfs_radar_detection_event) 72 return wmi_handle->ops->extract_dfs_radar_detection_event( 73 wmi_handle, evt_buf, radar_found, len); 74 75 return QDF_STATUS_E_FAILURE; 76 } 77 78 #ifdef QCA_MCL_DFS_SUPPORT 79 QDF_STATUS wmi_extract_wlan_radar_event_info(void *wmi_hdl, 80 uint8_t *evt_buf, 81 struct radar_event_info *wlan_radar_event, 82 uint32_t len) 83 { 84 struct wmi_unified *wmi_handle = (struct wmi_unified *)wmi_hdl; 85 86 if (wmi_handle->ops->extract_wlan_radar_event_info) 87 return wmi_handle->ops->extract_wlan_radar_event_info( 88 wmi_handle, evt_buf, wlan_radar_event, len); 89 90 return QDF_STATUS_E_FAILURE; 91 } 92 qdf_export_symbol(wmi_extract_dfs_radar_detection_event); 93 #endif 94 95 #if defined(WLAN_DFS_FULL_OFFLOAD) && defined(QCA_DFS_NOL_OFFLOAD) 96 QDF_STATUS wmi_send_usenol_pdev_param(void *wmi_hdl, bool usenol, 97 struct wlan_objmgr_pdev *pdev) 98 { 99 struct pdev_params pparam; 100 int pdev_idx; 101 struct wmi_unified *wmi_handle = (struct wmi_unified *)wmi_hdl; 102 103 pdev_idx = lmac_get_pdev_idx(pdev); 104 if (pdev_idx < 0) 105 return QDF_STATUS_E_FAILURE; 106 107 qdf_mem_zero(&pparam, sizeof(pparam)); 108 pparam.param_id = wmi_pdev_param_use_nol; 109 pparam.param_value = usenol; 110 111 return wmi_unified_pdev_param_send(wmi_handle, &pparam, pdev_idx); 112 } 113 114 QDF_STATUS 115 wmi_send_subchan_marking_pdev_param(void *wmi_hdl, 116 bool subchanmark, 117 struct wlan_objmgr_pdev *pdev) 118 { 119 struct pdev_params pparam; 120 int pdev_idx; 121 struct wmi_unified *wmi_handle = (struct wmi_unified *)wmi_hdl; 122 123 pdev_idx = lmac_get_pdev_idx(pdev); 124 if (pdev_idx < 0) 125 return QDF_STATUS_E_FAILURE; 126 127 qdf_mem_zero(&pparam, sizeof(pparam)); 128 pparam.param_id = wmi_pdev_param_sub_channel_marking; 129 pparam.param_value = subchanmark; 130 131 return wmi_unified_pdev_param_send(wmi_handle, &pparam, pdev_idx); 132 } 133 134 #endif 135