1 // SPDX-License-Identifier: GPL-2.0
2 /******************************************************************************
4 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
6 ******************************************************************************/
8 #include <rtl8723b_hal.h>
10 static void process_rssi(struct adapter *padapter, union recv_frame *prframe)
12 struct rx_pkt_attrib *pattrib = &prframe->u.hdr.attrib;
13 struct signal_stat *signal_stat = &padapter->recvpriv.signal_strength_data;
15 /* if (pRfd->Status.bPacketToSelf || pRfd->Status.bPacketBeacon) */
17 if (signal_stat->update_req) {
18 signal_stat->total_num = 0;
19 signal_stat->total_val = 0;
20 signal_stat->update_req = 0;
23 signal_stat->total_num++;
24 signal_stat->total_val += pattrib->phy_info.SignalStrength;
25 signal_stat->avg_val = signal_stat->total_val / signal_stat->total_num;
28 } /* Process_UI_RSSI_8192C */
30 static void process_link_qual(struct adapter *padapter, union recv_frame *prframe)
32 struct rx_pkt_attrib *pattrib;
33 struct signal_stat *signal_stat;
35 if (!prframe || !padapter)
38 pattrib = &prframe->u.hdr.attrib;
39 signal_stat = &padapter->recvpriv.signal_qual_data;
41 if (signal_stat->update_req) {
42 signal_stat->total_num = 0;
43 signal_stat->total_val = 0;
44 signal_stat->update_req = 0;
47 signal_stat->total_num++;
48 signal_stat->total_val += pattrib->phy_info.SignalQuality;
49 signal_stat->avg_val = signal_stat->total_val / signal_stat->total_num;
50 } /* Process_UiLinkQuality8192S */
53 void rtl8723b_process_phy_info(struct adapter *padapter, void *prframe)
55 union recv_frame *precvframe = prframe;
59 process_rssi(padapter, precvframe);
63 /* process_PWDB(padapter, precvframe); */
65 /* UpdateRxSignalStatistics8192C(Adapter, pRfd); */
69 process_link_qual(padapter, precvframe);
70 #ifdef DBG_RX_SIGNAL_DISPLAY_RAW_DATA
71 rtw_store_phy_info(padapter, prframe);