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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Choppy response on Elantech trackpads with libinput 1.3.0"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=95437">95437</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Choppy response on Elantech trackpads with libinput 1.3.0
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>Wayland
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>libinput
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>wayland-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>plisandro@gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=123803" name="attach_123803" title="evemu-record ouput for  simple right-to-left pointer movement.">attachment 123803</a> <a href="attachment.cgi?id=123803&action=edit" title="evemu-record ouput for  simple right-to-left pointer movement.">[details]</a></span>
evemu-record ouput for  simple right-to-left pointer movement.

After an upgrade to libinput 1.3.0 my Elantech trackpad (on an Asus UX305C)
became very unresponsive and inaccurate - it takes serveral tries to get the
pointer moving, as if it became "sticky" somehow. Reverting libinput to 1.2.4
fixes this issue and the trackpad works fluidly without any issues whatsoever.

OS: Arch Linux x64
Libinput version: 1.3.0
/sys/class/dmi/id/modalias:
dmi:bvnAmericanMegatrendsInc.:bvrUX305CA.201:bd09/11/2015:svnASUSTeKCOMPUTERINC.:pnUX305CA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX305CA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:

libinput-list-devices:
...
Device:           Elan Touchpad
Kernel:           /dev/input/event8
Group:            6
Seat:             seat0, default
Size:             96.78x64.21mm
Capabilities:     pointer 
Tap-to-click:     disabled
Tap-and-drag:     enabled
Tap drag lock:    disabled
Left-handed:      disabled
Nat.scrolling:    disabled
Middle emulation: n/a
Calibration:      n/a
Scroll methods:   *two-finger edge 
Click methods:    *button-areas clickfinger 
Disable-w-typing: enabled
Accel profiles:   none
...</pre>
        </div>
      </p>


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