<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - Can't manage acceleration profile on HP 255 G5 "SynPS/2 Synaptics TouchPad"" href="https://bugs.freedesktop.org/show_bug.cgi?id=99695#c26">Comment # 26</a> on <a class="bz_bug_link bz_status_ASSIGNED " title="ASSIGNED - Can't manage acceleration profile on HP 255 G5 "SynPS/2 Synaptics TouchPad"" href="https://bugs.freedesktop.org/show_bug.cgi?id=99695">bug 99695</a> from <a class="email" href="mailto:giuseppemargarita@gmail.com" title="Giuseppe Margarita <giuseppemargarita@gmail.com>"> Giuseppe Margarita</a> <pre>(In reply to Peter Hutterer from <a href="show_bug.cgi?id=99695#c25">comment #25</a>) > (In reply to Giuseppe Margarita from <a href="show_bug.cgi?id=99695#c24">comment #24</a>) > > I'm playing with the event-debug and noticed an odd thing. > > If I stick the finger in any point and don't slide it, but move it up and > > down/left and right remaining always in the same point, the pointer moves > > roughly 4-5 mm. > > so you're not moving the pointer but effectively roling the finger around? > If so, some pointer movement is expected because what the touchpad detects > as the center of your finger moves around. The exact amount of pointer > movement obviously changes as you move but this seems about alright. If I do > the same here I can pretty much position the pointer on any pixel I want. No, the pointer is moving and I'm rolling the finger. But the finger is not sliding on the touchpad, so I expect that the pointer moves less than it does. I say this because I remember that the pointer moved less with synaptics in this case. I felt it more precise on the target. > please don't post these directly, add them as attachment. It gets hard > keeping a grasp on the bug when the relevant information requires scrolling > by a kilometer. Okay.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>