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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Somehow conditionalize hysteresis (hardware black/whitelist, device property introspection, user-exposed setting, etc)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98839#c13">Comment # 13</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Somehow conditionalize hysteresis (hardware black/whitelist, device property introspection, user-exposed setting, etc)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98839">bug 98839</a>
from <span class="vcard"><a class="email" href="mailto:fau@riseup.net" title="Frank <fau@riseup.net>"> <span class="fn">Frank</span></a>
</span></b>
<pre>I gave libinput a try on ArchLinux (libinput-1.5.3). I experience similar
symptoms as described by Nate.
I'm not sure how Nate turned off the hysteresis but I assume that this is done
by setting hysteresis_margin.x/y to 0 in tp_init_hysteresis().
So I gave this a try and fixed the sources for libinput-1.5.3 and I can say
that this improves the situation for me as well.
My hardware is a HP Elitebook 8540p and I fixed the touchpad (Synaptics) ranges
as described here beforehand:
<a href="https://wayland.freedesktop.org/libinput/doc/latest/absolute_coordinate_ranges.html">https://wayland.freedesktop.org/libinput/doc/latest/absolute_coordinate_ranges.html</a>
Although the pointer is very sensitive now (almost too much), I prefer this
setting to what it was before.</pre>
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