Messages in this thread | | | Date | Thu, 29 Jan 2015 08:52:54 +0100 | From | Hans de Goede <> | Subject | Re: [PATCH 0/4] New Lenovos 2015 touchpads: party time! |
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Hi Benjamin & et al,
On 28-01-15 21:10, Benjamin Tissoires wrote: > Hi Dmitry, > > Lenovo released their new models, and believe it or not, some kernel > work is required to support them! > > We learned the lesson and we will try to maximize the effort in user space > through udev rules instead of polluting the kernel with exceptions. > > Patches 1 & 2 are general fixes for synaptics that have been unnoticed > until this new models. They are marked as stable. > > Patch 3 is a generic way to fix the PnpId list that was hardcoded in the > kernel. This one is also marked as stable so that distributions will not > have the top software buttons on devices that do not require it. > > Patch 4 is a nice to have. It is not mandatory, so not CC-ed to stable, > it just reduced the PnpId list. > > The good thing is that the reported min/max are correct, so the problems > with the first generation of the t440 touchpad have been fixed now (and > synaptics assured us that they will keep checking the quality of the PS/2 > handling of their touchpads). > > One last thing, I still did not manage to talk to the device over SMBus, > so we are still stuck with the PS/2 protocol and its limitations for this > series.
Series looks good to me and is:
Acked-by: Hans de Goede <hdegoede@redhat.com>
Regards,
Hans
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