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[Bug 1576196] Re: Ubuntu 16.04 doesn't recognize CyPS/2 Cypress Trackpad


Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.6 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:

Once testing of the upstream kernel is complete, please mark this bug as

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.6-rc6-wily/

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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  Ubuntu 16.04 doesn't recognize CyPS/2 Cypress Trackpad

Status in linux package in Ubuntu:

Bug description:
  Laptop: Dell XPS13 L321x
  Trackpad: Cypress Trackpad / Clickpad

  Problem appeared after update from 14.04 to 16.04

  The touchpad is not listed under /proc/bus/input/devices altough it
  shows up if using 14.04 via live usb

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