<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Lenovo Yoga 11S touchpad is jittery" href="https://bugs.freedesktop.org/show_bug.cgi?id=105108#c8">Comment # 8</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Lenovo Yoga 11S touchpad is jittery" href="https://bugs.freedesktop.org/show_bug.cgi?id=105108">bug 105108</a> from <a class="email" href="mailto:daniel.van.vugt@canonical.com" title="Daniel van Vugt <daniel.van.vugt@canonical.com>"> Daniel van Vugt</a> <pre>The wobble is gone because hysteresis is always enabled (I hardcoded it to enabled). That's not a change introduced by the patch though. Moving in squares (when the finger moves in circles) is the same old problem with the hysteresis algorithm, not a problem with the hysteresis magnitude. That all said, I support the idea of committing <a href="attachment.cgi?id=137490" name="attach_137490" title="0001-touchpad-use-the-fuzz-value-if-any-for-the-hysteresi.patch">attachment 137490</a> <a href="attachment.cgi?id=137490&action=edit" title="0001-touchpad-use-the-fuzz-value-if-any-for-the-hysteresi.patch">[details]</a> <a href='page.cgi?id=splinter.html&bug=105108&attachment=137490'>[review]</a>. Just remember to not close this bug. Once we're using fuzz, perhaps it will be possible to tweak the fuzz (hence tweak the hysteresis) for each touchpad externally, like libinput-model-quirks?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>