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[Bug 1477690] Re: SYN1B7F:00 06CB:2970 UNKNOWN does not work with Kernel 4.2.x anymore

 

This issue appears to be an upstream bug, since you tested the latest
upstream kernel. Would it be possible for you to open an upstream bug
report[0]? That will allow the upstream Developers to examine the issue,
and may provide a quicker resolution to the bug.

Please follow the instructions on the wiki page[0]. The first step is to
email the appropriate mailing list. If no response is received, then a
bug may be opened on bugzilla.kernel.org.

Once this bug is reported upstream, please add the tag: 'kernel-bug-
reported-upstream'.

[0] https://wiki.ubuntu.com/Bugs/Upstream/kernel

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

** Changed in: linux (Ubuntu)
       Status: New => Triaged

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https://bugs.launchpad.net/bugs/1477690

Title:
  SYN1B7F:00 06CB:2970 UNKNOWN does not work with Kernel 4.2.x anymore

Status in linux package in Ubuntu:
  Triaged

Bug description:
  The Touchpad of my Acer VN7-571G doesn't work under the mainline
  Kernel anymore.

  I: Bus=0018 Vendor=06cb Product=2970 Version=0100
  N: Name="SYN1B7F:00 06CB:2970 UNKNOWN"
  P: Phys=
  S: Sysfs=/devices/pci0000:00/INT3433:00/i2c-0/i2c-SYN1B7F:00/0018:06CB:2970.0001/input/input7
  U: Uniq=
  H: Handlers=mouse0 event7 

  There were always some errors in dmesg, but the touchpad worked nice. Booting with the new mainline Kernels, it crashes.
  I attach some reports of a self written test for a variety of Kernels.
  The test contains the output of:

  dmesg | grep i2c
  dmesg | grep hid
  xinput

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