11/01/2024 03.42, Ping-Ke Shih пишет:
-----Original Message----- From: Viacheslav <adeep@xxxxxxxxx> Sent: Wednesday, January 10, 2024 7:05 PM To: Ping-Ke Shih <pkshih@xxxxxxxxxxx>; linux-wireless@xxxxxxxxxxxxxxx Cc: Jernej Škrabec <jernej.skrabec@xxxxxxxxx>; Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx> Subject: Re: rtw88: rtl8822cs AP mode not working Hi! 10/01/2024 12.15, Ping-Ke Shih wrote:-----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=0x370It is probably because RTL8822CS doesn't issue beacon properly. Trying to capture air packets will be helpful to clarify the problem.airdump-ng result in attachment. I don't see any captured beacon packets.So, that is the problem. Did you see any weird messages in kernel log when you were starting hostapd?
dmesg/journalctl is clean. No messages related to wifi. dmesg before start hostapd: [ 1.045856] mmc0: new high speed SDIO card at address 0001 [ 6.003887] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'[ 6.146318] rtw_8822cs mmc0:0001:1: WOW Firmware version 9.9.4, H2C version 15 [ 6.147548] rtw_8822cs mmc0:0001:1: Firmware version 9.9.15, H2C version 15
In attach the log of hostapd with -dd options. -- Viacheslav Bocharov
Attachment:
hostapd-dd.txt.gz
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