linux-kernel - Re: [PATCH v2] wifi: rtw89: 8922a: set random mac if efuse contains zeroes

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Message-ID: <0df9e1e3-c8de-4e0b-8f0c-95ac64b11e9b@RTKEXHMBS04.realtek.com.tw>
Date: Tue, 23 Dec 2025 11:44:08 +0800
From: Ping-Ke Shih <pkshih@...ltek.com>
To: Jose Ignacio Tornos Martinez <jtornosm@...hat.com>, <pkshih@...ltek.com>,
        <linux-wireless@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC: Jose Ignacio Tornos Martinez <jtornosm@...hat.com>
Subject: Re: [PATCH v2] wifi: rtw89: 8922a: set random mac if efuse contains zeroes

Jose Ignacio Tornos Martinez <jtornosm@...hat.com> 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@...hat.com>
> Acked-by: Ping-Ke Shih <pkshih@...ltek.com>

1 patch(es) applied to rtw-next branch of rtw.git, thanks.

41be33d3efc1 wifi: rtw89: 8922a: set random mac if efuse contains zeroes

---
https://github.com/pkshih/rtw.git