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( 34 wmi_unified_t wmi_handle, 35 uint8_t *evt_buf, 36 uint32_t *vdev_id, 37 uint32_t len) 38 { 39 if (wmi_handle && wmi_handle->ops->extract_dfs_cac_complete_event) 40 return wmi_handle->ops->extract_dfs_cac_complete_event( 41 wmi_handle, evt_buf, vdev_id, len); 42 43 return QDF_STATUS_E_FAILURE; 44 } 45 qdf_export_symbol(wmi_extract_dfs_cac_complete_event); 46 47 QDF_STATUS 48 wmi_extract_dfs_ocac_complete_event(wmi_unified_t wmi_handle, 49 uint8_t *evt_buf, 50 struct vdev_adfs_complete_status *param) 51 { 52 if (wmi_handle && wmi_handle->ops->extract_dfs_ocac_complete_event) 53 return wmi_handle->ops->extract_dfs_ocac_complete_event( 54 wmi_handle, evt_buf, param); 55 56 return QDF_STATUS_E_FAILURE; 57 } 58 59 qdf_export_symbol(wmi_extract_dfs_ocac_complete_event); 60 61 QDF_STATUS wmi_extract_dfs_radar_detection_event( 62 wmi_unified_t wmi_handle, 63 uint8_t *evt_buf, 64 struct radar_found_info *radar_found, 65 uint32_t len) 66 { 67 if (wmi_handle && wmi_handle->ops->extract_dfs_radar_detection_event) 68 return wmi_handle->ops->extract_dfs_radar_detection_event( 69 wmi_handle, evt_buf, radar_found, len); 70 71 return QDF_STATUS_E_FAILURE; 72 } 73 74 #ifdef QCA_MCL_DFS_SUPPORT 75 QDF_STATUS wmi_extract_wlan_radar_event_info( 76 wmi_unified_t wmi_handle, 77 uint8_t *evt_buf, 78 struct radar_event_info *wlan_radar_event, 79 uint32_t len) 80 { 81 if (wmi_handle->ops->extract_wlan_radar_event_info) 82 return wmi_handle->ops->extract_wlan_radar_event_info( 83 wmi_handle, evt_buf, wlan_radar_event, len); 84 85 return QDF_STATUS_E_FAILURE; 86 } 87 qdf_export_symbol(wmi_extract_dfs_radar_detection_event); 88 #endif 89 90 #if defined(WLAN_DFS_FULL_OFFLOAD) && defined(QCA_DFS_NOL_OFFLOAD) 91 QDF_STATUS wmi_send_usenol_pdev_param(wmi_unified_t wmi_handle, bool usenol, 92 struct wlan_objmgr_pdev *pdev) 93 { 94 struct pdev_params pparam; 95 int pdev_idx; 96 97 pdev_idx = lmac_get_pdev_idx(pdev); 98 if (pdev_idx < 0) 99 return QDF_STATUS_E_FAILURE; 100 101 qdf_mem_zero(&pparam, sizeof(pparam)); 102 pparam.param_id = wmi_pdev_param_use_nol; 103 pparam.param_value = usenol; 104 105 return wmi_unified_pdev_param_send(wmi_handle, &pparam, pdev_idx); 106 } 107 108 QDF_STATUS 109 wmi_send_subchan_marking_pdev_param(wmi_unified_t wmi_handle, 110 bool subchanmark, 111 struct wlan_objmgr_pdev *pdev) 112 { 113 struct pdev_params pparam; 114 int pdev_idx; 115 116 pdev_idx = lmac_get_pdev_idx(pdev); 117 if (pdev_idx < 0) 118 return QDF_STATUS_E_FAILURE; 119 120 qdf_mem_zero(&pparam, sizeof(pparam)); 121 pparam.param_id = wmi_pdev_param_sub_channel_marking; 122 pparam.param_value = subchanmark; 123 124 return wmi_unified_pdev_param_send(wmi_handle, &pparam, pdev_idx); 125 } 126 127 #endif 128