Re: "[REGRESSION] ThinkPad L15 Gen 4 touchpad no longer works"

["Ulrich Müller" <ulm@gentoo.org>]

>>>>> On Thu, 12 Dec 2024, Jiri Kosina wrote:

> On Tue, 10 Dec 2024, WangYuli wrote:
>> Thanks to Jeffbai's reminder. And I apologize for the late reply to the bug report
>> by Ulrich Müller.
>> 
>> He Lugang has left our company, which explains why he hasn't responded to your
>> emails as they were sent to his old corporate email address.
>> 
>> As his good friend, former colleague, and one of kernel maintainer for another Linux
>> distribution, I understand the urgency of this issue.
>> 
>> I'm currently testing with the affected hardware and will provide a patch soon.
>> 
>> Regarding the temporary workaround for Gentoo, while reverting the previous changes
>> is a viable temporary solution, I'm committed to providing a more comprehensive fix
>> that supports both Lenovo ThinkPad L15 Gen 4 and Lenovo Y9000P 2024.
>> 
>> Thank you all for your patience and understanding.

> Thanks for looking into this. I have now queued the revert in 
> hid.git#for-6.13/upstream-fixes

After the revert, there are now duplicate entries in hid-multitouch.c
lines 2082-2048 and 2085-2087 ("Goodix GT7868Q devices").

Maybe this should be fixed in a follow-up commit? It looks like a
copy/paste error in commit c8000deb68365b461b324d68c7ea89d730f0bb85.
CCing its author.