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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - False positives with wobble detection"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106365">106365</a>
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<th>Summary</th>
<td>False positives with wobble detection
</td>
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<th>Product</th>
<td>Wayland
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>ASSIGNED
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>libinput
</td>
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<th>Assignee</th>
<td>wayland-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>peter.hutterer@who-t.net
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<th>CC</th>
<td>Hi-Angel@yandex.ru, pointedstick@zoho.com
</td>
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<p>
<div>
<pre>New bug for the wobble detection, hoping to short-cut Nate and Konstantin.
Since I don't have a wobbly touchpad anywhere near me, it's a bit frustrating
to try something only to have the other side tell me it doesn't work. So now
you both are in the same arena and can fight it out :)
So, current status is: 795657a0 (i.e. the original implementation) has false
positives. 30a398591ba2 (git master of today) has false negatives. We need to
find a middle ground.
Konstantin: reminder that git master auto-enables hysteresis when a fuzz is
set, so you always need to comment out this line in tp_init_hysteresis():
tp->hysteresis.enabled = (ax->fuzz || ay->fuzz);
K mentioned in a private email that 9c3a597aa "touchpad: reset the wobble
detection for non-pointer events" is the culprit, please attach an evemu
recording of a wobbly sequence that didn't trigger this.</pre>
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