1 /* 2 * Copyright (c) 2017-2020 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 #include <target_if_son.h> 21 #include <target_if.h> 22 #include <wlan_lmac_if_def.h> 23 #include <wmi_unified_api.h> 24 #include <cdp_txrx_ctrl.h> 25 26 #if QCA_SUPPORT_SON 27 28 u_int32_t son_ol_get_peer_rate(struct wlan_objmgr_peer *peer, u_int8_t type) 29 { 30 return ol_if_peer_get_rate(peer, type); 31 } 32 33 QDF_STATUS son_ol_send_null(struct wlan_objmgr_pdev *pdev, 34 u_int8_t *macaddr, 35 struct wlan_objmgr_vdev *vdev) 36 { 37 struct stats_request_params param = {0}; 38 struct wlan_objmgr_psoc *psoc = NULL; 39 wmi_unified_t wmi_handle; 40 41 psoc = wlan_pdev_get_psoc(pdev); 42 if (!psoc) 43 return QDF_STATUS_E_FAILURE; 44 45 param.vdev_id = wlan_vdev_get_id(vdev); 46 param.stats_id = WMI_HOST_REQUEST_INST_STAT; 47 48 wmi_handle = get_wmi_unified_hdl_from_psoc(psoc); 49 if (!wmi_handle) 50 return QDF_STATUS_E_FAILURE; 51 52 return wmi_unified_stats_request_send(wmi_handle, macaddr, ¶m); 53 } 54 55 QDF_STATUS son_ol_peer_ext_stats_enable(struct wlan_objmgr_pdev *pdev, 56 uint8_t *peer_addr, 57 struct wlan_objmgr_vdev *vdev, 58 uint32_t stats_count, uint32_t enable) 59 { 60 struct peer_set_params param = {0}; 61 struct wlan_objmgr_psoc *psoc = NULL; 62 struct target_psoc_info *tgt_hdl; 63 target_resource_config *tgt_cfg; 64 wmi_unified_t wmi_handle; 65 66 psoc = wlan_pdev_get_psoc(pdev); 67 if (!psoc) 68 return QDF_STATUS_E_INVAL; 69 70 tgt_hdl = wlan_psoc_get_tgt_if_handle(psoc); 71 if (!tgt_hdl) 72 return QDF_STATUS_E_INVAL; 73 74 tgt_cfg = target_psoc_get_wlan_res_cfg(tgt_hdl); 75 if (!tgt_cfg) 76 return QDF_STATUS_E_INVAL; 77 78 if (enable && stats_count >= tgt_cfg->max_peer_ext_stats) 79 return QDF_STATUS_E_NOMEM; 80 81 wmi_handle = get_wmi_unified_hdl_from_pdev(pdev); 82 if (!wmi_handle) 83 return QDF_STATUS_E_INVAL; 84 85 param.param_id = WMI_HOST_PEER_EXT_STATS_ENABLE; 86 param.vdev_id = wlan_vdev_get_id(vdev); 87 param.param_value = enable; 88 89 return wmi_set_peer_param_send(wmi_handle, peer_addr, ¶m); 90 } 91 92 void target_if_son_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops) 93 { 94 /* wlan son related function handler */ 95 tx_ops->son_tx_ops.son_send_null = son_ol_send_null; 96 tx_ops->son_tx_ops.get_peer_rate = son_ol_get_peer_rate; 97 tx_ops->son_tx_ops.peer_ext_stats_enable = son_ol_peer_ext_stats_enable; 98 return; 99 } 100 101 #else 102 103 u_int32_t son_ol_get_peer_rate(struct wlan_objmgr_peer *peer, u_int8_t type) 104 { 105 return 0; 106 } 107 108 void target_if_son_register_tx_ops(struct wlan_lmac_if_tx_ops *tx_ops) 109 { 110 return; 111 } 112 113 QDF_STATUS son_ol_send_null(struct wlan_objmgr_pdev *pdev, 114 u_int8_t *macaddr, 115 struct wlan_objmgr_vdev *vdev) 116 { 117 return QDF_STATUS_SUCCESS; 118 } 119 120 #endif 121