[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #20 from Peter Hutterer --- Created attachment 138190 --> https://bugs.freedesktop.org/attachment.cgi?id=138190&action=edit 0001-udev-add-the-P50-to-the-T450-jumping-motion-quirks.patch This one should fix the P50, not sure what to do about the T440p yet. -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #19 from Peter Hutterer --- Created attachment 138189 --> https://bugs.freedesktop.org/attachment.cgi?id=138189&action=edit analysis of attachment 138176 Analysis of attachment 138176, printing the delta from event to event. You can see the sections of no movement data and then the first event (sometimes more) is a large one. That's your jump right there. This is garbage data coming from the device. -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #18 from Peter Hutterer --- Created attachment 138188 --> https://bugs.freedesktop.org/attachment.cgi?id=138188&action=edit analysis of attachment 138178 Analysis of attachment 138178, printing the deltas from event to event. you can clearly see the long stints of no updated motion data, then suddenly there's a massive jump. This is garbage data coming from the kernel (well, the device). -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 Peter Hutterer changed: What|Removed |Added Attachment #138177|0 |1 is obsolete|| Attachment #138177|attachment-6251-0.html |nonrelevant email garbage description|| -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 Peter Hutterer changed: What|Removed |Added Attachment #138178|application/octet-stream|text/plain mime type|| -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 104812] kernel: touchpad jump (libinput 1.9.3) Lenovo R61
https://bugs.freedesktop.org/show_bug.cgi?id=104812 --- Comment #5 from Peter Hutterer --- benjamin, any comments? -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105375] Add libinput events to libinput-record output
https://bugs.freedesktop.org/show_bug.cgi?id=105375 Peter Hutterer changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED|RESOLVED --- Comment #2 from Peter Hutterer --- commit 6e4c83636a99acc6dedb413878bf535ca4f14f4a Author: Peter Hutterer <> Date: Thu Mar 1 10:04:11 2018 +1000 tools: libinput-record: add support for printing libinput events -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105472] Hysteresis inappropriately turned back on for my hardware after being off for months
https://bugs.freedesktop.org/show_bug.cgi?id=105472 --- Comment #10 from Nate Graham --- It turned off again and hasn't turned back on, so maybe I was overthinking things. I'll open a new bug if I find that it's turned on inappropriately during normal use. -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105472] Hysteresis inappropriately turned back on for my hardware after being off for months
https://bugs.freedesktop.org/show_bug.cgi?id=105472 --- Comment #9 from Peter Hutterer --- There's no toggle to turn it off right now. Best solution may be to keep monitoring the touchpad and build up heuristics to make the guess whether it wobbles or not more reliable. E.g. restore the old "not wobbling" check together with the new "this is wobbling" check and then pitch the two against each other. -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105535] SynPS/2 Synaptics TouchPad detects fingers not touching the touchpad while using two-finger scrolling
https://bugs.freedesktop.org/show_bug.cgi?id=105535 Peter Hutterer changed: What|Removed |Added Status|NEW |NEEDINFO CC||peter.hutte...@who-t.net --- Comment #4 from Peter Hutterer --- Right, this means that this device doesn't use the same pressure threshold values that we use for other synaptics devices. The touch-size tool wouldn't apply here, only the touchpad-pressure tool but that expects per-touch pressure. It's a python script so I'd appreciate any help in adjusting it to work for single-touch ABS_PRESSURE. Without that tool, you're down to staring/grepping at ABS_PRESSURE values and picking something useful. Commit 46af543b49b4e2d75348 is a good reference for how the final patch will look like, just with whatever numbers you come up with. Once you put those into the hwdb (see https://wayland.freedesktop.org/libinput/doc/latest/touchpad_pressure.html) you can build and test in-tree with sudo ./builddir/libinput-debug-events --verbose. That will show when a touch is detected based on pressure, and if you see POINTER_AXIS events or POINTER_MOTION events float past, those are real events that would move the pointer. Rinse-wash-repeat until you're happy, then restart X/Wayland to test with the real pointer. Olexandr, Matthias: make sure you have the same device, specifically whether it's a INPUT_PROP_SEMI_MT device in evemu. And any patch would have to be DMI-specific so I'll need the evemu-record for all of them to adjust that anyway. Last comment: do you see any bugs in normal single-finger pointer motion or does this exhibit the same issues? Because otherwise we may have other issues, specifically that the pressure is garbage once two fingers are applied and that requires other fixes... -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 103749] SW_TABLET_MODE disables monitor bezel button in tablet mode
https://bugs.freedesktop.org/show_bug.cgi?id=103749 Peter Hutterer changed: What|Removed |Added Status|RESOLVED|REOPENED Resolution|WONTFIX |--- --- Comment #21 from Peter Hutterer --- Does the LIBINPUT_MODEL_TABLET_MODE_NEEDS_KEYBOARD udev property show up on the device when you apply the hwdb (and you'll need to restart too)? Please attach the output of libinput debug-events --verbose with the patch applied -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 766284] [Wayland] gtk_window_present() not working
https://bugzilla.gnome.org/show_bug.cgi?id=766284 --- Comment #46 from Cédric Bellegarde --- Can confirm Mathieu Velten comment, patching GTK by removing the check against GDK_CURRENT_TIME fixed the issue without any visible regression. -- You are receiving this mail because: You are on the CC list for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 791939] Add xdg-shell (stable) support
https://bugzilla.gnome.org/show_bug.cgi?id=791939 Daniel Boles changed: What|Removed |Added URL||https://gitlab.gnome.org/GN ||OME/gtk/merge_requests/36 CC||dboles@gmail.com -- You are receiving this mail because: You are on the CC list for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 793062] [Wayland] Crash under gdk_wayland_window_attach_image()
https://bugzilla.gnome.org/show_bug.cgi?id=793062 Daniel Boles changed: What|Removed |Added URL||https://gitlab.gnome.org/GN ||OME/gtk/merge_requests/32 CC||dboles@gmail.com -- You are receiving this mail because: You are on the CC list for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #17 from Krasi --- thanks , recording attached. Krasi Georgiev On Mar 18 2018, at 1:08 pm, bugzilla-dae...@freedesktop.org wrote: > > > > Comment # 16 (https://bugs.freedesktop.org/show_bug.cgi?id=105022#c16) on bug > 105022 (https://bugs.freedesktop.org/show_bug.cgi?id=105022) from L Holland > (mailto:lucian+freedesk...@symposion.co.uk) > (In reply to Krasi from comment #15 (show_bug.cgi?id=105022#c15)) > > > > I can also provide a recording if needed. just let me know the command I > > need to run. > > > I don't know whether Peter needs it or not, but all the details on how to make > a recording (and generally how to report bugs against libinput) are here: > https://wayland.freedesktop.org/libinput/doc/latest/reporting_bugs.html > You are receiving this mail because: > You reported the bug. > > > -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #16 from L Holland --- (In reply to Krasi from comment #15) > > I can also provide a recording if needed. just let me know the command I > need to run. > I don't know whether Peter needs it or not, but all the details on how to make a recording (and generally how to report bugs against libinput) are here: https://wayland.freedesktop.org/libinput/doc/latest/reporting_bugs.html -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #15 from Krasi --- I can also provide a recording if needed. just let me know the command I need to run. Krasi Georgiev On Mar 18 2018, at 1:00 pm, bugzilla-dae...@freedesktop.org wrote: > > > > Comment # 14 (https://bugs.freedesktop.org/show_bug.cgi?id=105022#c14) on bug > 105022 (https://bugs.freedesktop.org/show_bug.cgi?id=105022) from L Holland > (mailto:lucian+freedesk...@symposion.co.uk) > Created attachment 138176 (attachment.cgi?id=138176) [details] > (attachment.cgi?id=138176&action=edit) > Evemu recording of fine movement with jumps > > Sorry for the delay, here's a brief evemu recording of me moving the cursor > very slowly using the touchpad on my Thinkpad T440p. Hopefully this will > provide some enlightenment. Let me know if there's anything else you need me > to > provide. > You are receiving this mail because: > You reported the bug. > > > -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump
https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #14 from L Holland --- Created attachment 138176 --> https://bugs.freedesktop.org/attachment.cgi?id=138176&action=edit Evemu recording of fine movement with jumps Sorry for the delay, here's a brief evemu recording of me moving the cursor very slowly using the touchpad on my Thinkpad T440p. Hopefully this will provide some enlightenment. Let me know if there's anything else you need me to provide. -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-bugs
