APPLIED[J]: [SRU][I/J/OEM-5.13/OEM-5.14][PATCH 0/1] RTL8152: Add MAC passthrough support for more Lenovo docks

Andrea Righi andrea.righi at canonical.com
Fri Nov 26 07:38:22 UTC 2021


On Mon, Nov 22, 2021 at 12:09:23PM +0800, Aaron Ma wrote:
> BugLink: https://bugs.launchpad.net/bugs/1951767
> 
> [Impact]
> MAC pass through is not working on new TBT and USB-C docks.
> 
> [Fix]
> Enable MAC pass through based on Lenovo USB hub.
> 
> [Test]
> Tested on Lenovo TBT4 and TBT3 dock, MAC pass through works well.
> 
> [Where problems could occur]
> The Realtek USB ethernet in Lenovo USB hub will mess the MAC address.

Applied to Jammy/5.15.

Thanks,
-Andrea



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