Re: [PATCH] r8152: add PID for the Lenovo OneLink+ Dock

From: Greg KH
Date: Wed Aug 24 2022 - 12:19:29 EST


On Wed, Aug 24, 2022 at 06:13:07PM +0200, JFLF wrote:
> The Lenovo OneLink+ Dock contains an RTL8153 controller that behaves as
> a broken CDC device by default. Add the custom Lenovo PID to the r8152
> driver to support it properly.
>
> Also, systems compatible with this dock provide a BIOS option to enable
> MAC address passthrough (as per Lenovo document "ThinkPad Docking
> Solutions 2017"). Add the custom PID to the MAC passthrough list too.
>
> Tested on a ThinkPad 13 1st gen with the expected results:
>
> passthrough disabled: Invalid header when reading pass-thru MAC addr
> passthrough enabled: Using pass-thru MAC addr XX:XX:XX:XX:XX:XX
>
> Signed-off-by: JFLF <jflf_kernel@xxxxxxx>

Again, we need a real name, thanks.

greg k-h