RE: [PATCH v2] wifi: rtw89: 8922a: set random mac if efuse contains zeroes

From: Ping-Ke Shih

Date: Wed Nov 26 2025 - 19:47:01 EST


Jose Ignacio Tornos Martinez <jtornosm@xxxxxxxxxx> wrote:
> I have some rtl8922ae devices with no permanent mac stored in efuse.
>
> It could be properly saved and/or configured from user tools like
> NetworkManager, but it would be desirable to be able to initialize it
> somehow to get the device working by default.
>
> So, in the same way as with other devices, if the mac address read from
> efuse contains zeros, a random mac address is assigned to at least allow
> operation, and the user is warned about this in case any action needs to
> be considered.
>
> Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@xxxxxxxxxx>

Acked-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>