Re: [PATCH 0/8] Input: support for latest Lenovo thinkpads (series 80)

From: Dmitry Torokhov
Date: Thu Apr 05 2018 - 19:51:41 EST


Hi Benjamin,

On Thu, Apr 05, 2018 at 03:25:29PM +0200, Benjamin Tissoires wrote:
> Hi Dmitry,
>
> well, this year, Lenovo gave us a surprise and decided to not use
> the same touchpad/trackstick in all its model. And by default, the
> support under Linux is less than ideal.
>
> Please find a series that should fix those issues. Compared to the 60
> series, there do not seem to e BIOS table issues this time, and suspend/resume
> works fine thanks to your latest trackstick fixes.
>
> The T480s is a different beast, as it uses an Elan touchpad.
> I have been carrying the patches 3-6 for a while and tested previous
> versions on various Elan PS/2 hardware without an issue as far as I
> could tell. I was lacking tests from users with SMBus as all the laptops
> I tried where puer PS/2.
>
> Anyway, it would be cool if you could have a look at the series.

I am mostly happy with the series, but I would love to hear KT's take on
it.

Thanks.

--
Dmitry