[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 Status|NEEDINFO|RESOLVED

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #43 from Peter Hutterer --- > This patch eliminates 80% of the jumps, but doesn't make it easier to adjust > to small objects. Let's not mix issues because it gets too hard to track, this bug is already

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #42 from Krasi --- I installed again and can't replicate, but will monitor the next few days and will let you know if it happens again. It might be something related to my attempt to enable RMI4 which were

[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 Status|REOPENED|NEEDINFO

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #40 from Peter Hutterer --- Krasi: I've reverted the patch upstream, (commit e8cb7e4) Unsure how it can affect scrolling but at this point I'm so out of time for everything that I'll need your/someone's

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #39 from Tim Richardson --- Peter, thanks for your code. It's very easy to build, very easy to understand. I made this change, but it makes no difference diff --git a/src/evdev-mt-touchpad.c

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #38 from Krasi --- It affected all scrolling. After reverting the patch it all went back to normal. -- You are receiving this mail because: You are the assignee for the

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #37 from Peter Hutterer --- this patch should have no effect on scrolling behaviour, unless the scroll motion is very slow. Do you see this only on slow scrolling or on all scroll movements? Tim: from

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #36 from Krasi --- btw after this patch the scrolling becomes really slow so I reverted it. -- You are receiving this mail because: You are the assignee for the

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #35 from Tim Richardson --- dmesg | grep TouchPad [4.073295] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5 [ 3513.640310] input: SynPS/2 Synaptics TouchPad as

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #34 from Tim Richardson --- Created attachment 138510 --> https://bugs.freedesktop.org/attachment.cgi?id=138510=edit evemu recording, a good example near the end -- You are receiving this mail because:

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #33 from Tim Richardson --- Sadly, I agree. The mouse still jumps. Actually, I don't notice any difference. This is a build today from git master, and a reboot too. Windows has a very different

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 Krasi changed: What|Removed |Added Status|RESOLVED|REOPENED

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #31 from Krasi --- Created attachment 138303 --> https://bugs.freedesktop.org/attachment.cgi?id=138303=edit dmesg_journalctl -- You are receiving this mail because: You are the assignee for the

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #30 from Peter Hutterer --- krasi, this is unreadable and just noise now. please *attach* your dmesg -- You are receiving this mail because: You are the assignee for the

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #28 from Peter Hutterer --- right, I forgot. can you attach your dmesg please? > restarted just in case. That would've undone the commandline and reset to the default, so the libinput list-devices output

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #27 from Krasi --- the mouse still jumps occasionally, not as bad as before, but the issue is still there. I tried your other suggestion for the RMI4 , but didn't make any difference is there any other way to

[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 Resolution|--- |FIXED

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #25 from Peter Hutterer --- commit ab55302ef88c3827ecc32f3dd3dc58ca7ebfb7a9 Author: Peter Hutterer <> Date: Mon Mar 19 15:39:22 2018 +1000 udev: add the P50 to the T450 jumping motion quirks L

[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 #138218|0 |1 is

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #24 from Peter Hutterer --- anything in the journal/dmesg when you run it? -- You are receiving this mail because: You are the assignee for the bug.___

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #23 from Krasi --- I run your command but didn't see any change in the behaviour. restarted just in case. dmesg | grep RMI4 , shows no results. libinput list-devices Device: Power Button Kernel:

[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 #138215|application/octet-stream|text/plain

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #21 from Krasi --- Thank you big time. it still jumps occasionally , but it is much better now. sometimes it stops responding , but I guess this is because of the garbage. it is so annoying that it works

[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=edit 0001-udev-add-the-P50-to-the-T450-jumping-motion-quirks.patch This one should fix the

[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=edit analysis of attachment 138176 Analysis of attachment 138176, printing the delta from

[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=edit analysis of attachment 138178 Analysis of attachment 138178, printing the deltas from

[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

[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

[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)

[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

[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

[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=edit Evemu recording of fine movement with jumps Sorry for the delay, here's a brief

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #13 from L Holland --- Yeah, I rebooted after each change to be sure. I'll try and sort out an evemu-record this evening. Thanks for all your work on this! -- You are receiving this mail

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #12 from Peter Hutterer --- I forgot to mention: git master requires a reboot because it changes udev rules for each device *and* it changes the kernel device. So basically, you'd have to reboot every time

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #11 from L Holland --- So I've switched back and forth between HEAD and 1.10.2 and if there's a difference in the fine pointer movement, it's very slight. They're both jumpy when you move really

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #10 from L Holland --- Hi, I've just built and installed libinput MASTER HEAD (your build instructions are great, BTW, thanks for that. Perhaps worth noting that I had to install doxygen, check

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #9 from Peter Hutterer --- Please try libinput master 49a8bd3ca76d11b1ec or later, thanks. -- You are receiving this mail because: You are the assignee for the

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 L Holland changed: What|Removed |Added CC|

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #7 from Krasi --- ok noted. Just don't want it to get buried down the list. -- You are receiving this mail because: You are the assignee for the bug.___

[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 CC|

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #5 from Krasi --- bump -- You are receiving this mail because: You are the assignee for the bug.___ wayland-bugs mailing list wayland-bugs@lists.freedesktop.org

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 --- Comment #4 from Krasi --- after using it for a week now I can say this it behaves a bit differently but certainly it is not better than 1.9 , small objects and text are very difficult to select and click. do you need

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 Nate Graham changed: What|Removed |Added Status|NEW |RESOLVED

[Wayland-bugs] [Bug 105022] Lenovo P50 - Slow fine touchpad movement makes it jump

https://bugs.freedesktop.org/show_bug.cgi?id=105022 Bug ID: 105022 Summary: Lenovo P50 - Slow fine touchpad movement makes it jump Product: Wayland Version: unspecified Hardware: x86-64 (AMD64) OS: other Status: