sateuwdie
commented
9 months ago First try: Change usb port Result: panic again
Closed sateuwdie closed 8 months ago
sateuwdie
commented
9 months ago First try: Change usb port Result: panic again
morrownr
commented
9 months ago AP mode may be hit and miss with this driver. I have not had time to do much testing with AP mode.
Something to try is to remove rtw_he_enable=2 from
options 8852bu rtw_switch_usb_mode=1 rtw_he_enable=2 rtw_vht_enable=2 rtw_dfs_region_domain=1
as you aren't using it anyway.
sateuwdie
commented
9 months ago I will try it, thanks
sateuwdie
commented
9 months ago With kernel 6.7 and
options 8852bu rtw_switch_usb_mode=1 rtw_he_enable=2 rtw_vht_enable=2 rtw_dfs_region_domain=1
don't panic but hostapd don't start, no channel works, I have tried 40 44 48...
wlan1: IEEE 802.11 Configured channel (44) or frequency (5220) (secondary_channel=1) not found from the channel list of the current mode (2) IEEE 802.11a
iw list report channel is supported
* 5180 MHz [36] (22.0 dBm) (no IR)
* 5200 MHz [40] (22.0 dBm) (no IR)
* 5220 MHz [44] (22.0 dBm) (no IR)
* 5240 MHz [48] (22.0 dBm) (no IR)
* 5260 MHz [52] (22.0 dBm) (no IR, radar detection)
* 5280 MHz [56] (22.0 dBm) (no IR, radar detection)
* 5300 MHz [60] (22.0 dBm) (no IR, radar detection)
* 5320 MHz [64] (22.0 dBm) (no IR, radar detection)
* 5340 MHz [68] (disabled)
* 5360 MHz [72] (disabled)
* 5380 MHz [76] (disabled)
* 5400 MHz [80] (disabled)
* 5420 MHz [84] (disabled)
* 5440 MHz [88] (disabled)
* 5460 MHz [92] (disabled)
* 5480 MHz [96] (disabled)
* 5500 MHz [100] (22.0 dBm) (no IR, radar detection)
* 5520 MHz [104] (22.0 dBm) (no IR, radar detection)
* 5540 MHz [108] (22.0 dBm) (no IR, radar detection)
* 5560 MHz [112] (22.0 dBm) (no IR, radar detection)
* 5580 MHz [116] (22.0 dBm) (no IR, radar detection)
* 5600 MHz [120] (22.0 dBm) (no IR, radar detection)
* 5620 MHz [124] (22.0 dBm) (no IR, radar detection)
* 5640 MHz [128] (22.0 dBm) (no IR, radar detection)
* 5660 MHz [132] (22.0 dBm) (no IR, radar detection)
* 5680 MHz [136] (22.0 dBm) (no IR, radar detection)
* 5700 MHz [140] (22.0 dBm) (no IR, radar detection)
* 5720 MHz [144] (22.0 dBm) (no IR, radar detection)
* 5745 MHz [149] (22.0 dBm)
* 5765 MHz [153] (22.0 dBm)
* 5785 MHz [157] (22.0 dBm)
* 5805 MHz [161] (22.0 dBm)
* 5825 MHz [165] (22.0 dBm)
* 5845 MHz [169] (disabled)
* 5865 MHz [173] (disabled)
* 5885 MHz [177] (disabled)
* 5905 MHz [181] (disabled)Another message "Frequency 5745 (primary) not allowed for AP mode, flags: 0x100853 NO-IR" Is 5ghz not supported for this card?
sateuwdie
commented
8 months ago The kernel panic problem is disappear, so I close the issue For other problems with AP I will reopen if needed a new thread Thanks for help.
morrownr
commented
8 months ago iw list report channel is supported
* 5180 MHz [36] (22.0 dBm) (no IR)
* 5200 MHz [40] (22.0 dBm) (no IR)
* 5220 MHz [44] (22.0 dBm) (no IR)
* 5240 MHz [48] (22.0 dBm) (no IR)no IR means cannot initiate radiation which kills AP mode.
* 5745 MHz [149] (22.0 dBm)
* 5765 MHz [153] (22.0 dBm)
* 5785 MHz [157] (22.0 dBm)
* 5805 MHz [161] (22.0 dBm)
* 5825 MHz [165] (22.0 dBm)Those are the channels that should work well with AP mode.
If that does not seem to make sense then there is a problem with the country code that needs to be investigated.
sateuwdie
commented
8 months ago Thanks I have also tried channel 153, 149, same thing. ATM I use this card as "client" and works fine. For AP I use another card with driver 88x2bu
morrownr
commented
8 months ago Thanks I have also tried channel 153, 149, same thing.
I guess you can tell by now that I do not think highly of Realtek's WiFi 6 drivers.
For AP I use another card with driver 88x2bu
That is probably a good idea.
At start of hostapd give me a panic
This is hostapd.conf
this is 8852bu.conf
options 8852bu rtw_switch_usb_mode=1 rtw_he_enable=2 rtw_vht_enable=2 rtw_dfs_region_domain=1other info
Machine: ASUS System Product Name/Pro B550M-C cpu: AMD Ryzen 3 3200G with Radeon Vega Graphics ram: 24G Distro: slackware 15.0 kernel: 6.6.8 Driver version: today git Wifi card: this one with usb id 0bda:b832
This is kernel config