> -----Original Message----- > From: Viacheslav <adeep@xxxxxxxxx> > Sent: Wednesday, January 10, 2024 3:07 PM > To: linux-wireless@xxxxxxxxxxxxxxx > Cc: Ping-Ke Shih <pkshih@xxxxxxxxxxx>; Jernej Škrabec <jernej.skrabec@xxxxxxxxx>; Martin Blumenstingl > <martin.blumenstingl@xxxxxxxxxxxxxx> > Subject: rtw88: rtl8822cs AP mode not working > > Hello! > > We use RTL8822CS modules in our devices and we switched to rtw88 from an > external driver by Realtek. Suddenly we discovered that the AP mode > (hotspot) stopped working. The hotspot is set up, but it does not > authorize client connections. > > In attacments log and config files. > > client - notebook with iwlwifi 0000:00:14.3: Detected Killer(R) Wi-Fi 6E > AX1675i 160MHz Wireless Network Adapter (211NGW), REV=0x370 > It is probably because RTL8822CS doesn't issue beacon properly. Trying to capture air packets will be helpful to clarify the problem. Jan 10 09:45:57 adeepn wpa_supplicant[3326]: wlo1: Associated with 5c:c5:63:2a:70:7a Jan 10 09:45:58 adeepn wpa_supplicant[3326]: wlo1: CTRL-EVENT-BEACON-LOSS Jan 10 09:45:58 adeepn wpa_supplicant[3326]: wlo1: CTRL-EVENT-BEACON-LOSS Jan 10 09:45:58 adeepn wpa_supplicant[3326]: wlo1: CTRL-EVENT-BEACON-LOSS Jan 10 09:45:58 adeepn wpa_supplicant[3326]: wlo1: CTRL-EVENT-BEACON-LOSS Jan 10 09:45:59 adeepn wpa_supplicant[3326]: wlo1: CTRL-EVENT-BEACON-LOSS Jan 10 09:45:59 adeepn wpa_supplicant[3326]: wlo1: CTRL-EVENT-DISCONNECTED bssid=5c:c5:63:2a:70:7a reason=4 locally_generated=1
