On Fri, Mar 21, 2025 at 1:22 PM Robert McBroom via users
<users@lists.fedoraproject.org> wrote:
>
> Have two usb wifi adapters using Realtek chips that were noted to be 
> supported in the recent kernels. One is now seen but the other is not. Both 
> show in the list from
>
> lsusb
>
> Bus 001 Device 002: ID 0bda:8812 Realtek Semiconductor Corp. RTL8812AU 
> 802.11a/b/g/n/ac 2T2R DB WLAN Adapter
>
> Bus 001 Device 005: ID 0bda:b812 Realtek Semiconductor Corp. RTL88x2bu 
> [AC1200 Techkey]
>
> The RTL88x2bu adapter connects. The RTL8812AU is not on the network list. It 
> connected with the kernel 6.12.x series using a driver src from .git and dkms.
>
> What does it mean that the RTL8812AU device is seen but not enabled?

Could be some conflict with two different chips and the same 0bda:8812
ID's.  Looks like there is a module for the 8812AU but not for 8812BU.
What module does it use?

% grep -E '8812|88.2BU' /lib/modules/6.13.6-200.fc41.x86_64/config
CONFIG_RTW88_8812A=m
CONFIG_RTW88_8822BU=m
CONFIG_RTW88_8812AU=m

-- 
George N. White III
-- 
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