[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
I'll see what upstream has to say about a plan for v1.10 ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
reopening, as libinput got autosynced ** Changed in: libinput (Ubuntu Bionic) Status: Fix Released => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
note that this patch does not work properly, it seems to be too aggressive disabling hysteresis so I dropped it from Debian, see https://bugs.debian.org/884599 ** Also affects: libinput (Ubuntu Bionic) Importance: High Assignee: Daniel van Vugt (vanvugt) Status: Fix Released ** Bug watch added: Debian Bug tracker #884599 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=884599 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
This bug was fixed in the package libinput - 1.9.4-1 --- libinput (1.9.4-1) unstable; urgency=medium * New upstream release. * Add fix-lp1696929.patch to fix unresponsive/laggy touchpad behaviour caused by inappropriate use of software hysteresis (LP: #1696929). Thanks, Daniel van Vugt! -- Timo Aaltonen Thu, 14 Dec 2017 12:40:25 +0200 ** Changed in: libinput (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
** Changed in: libinput (Ubuntu) Assignee: (unassigned) => Daniel van Vugt (vanvugt) ** Changed in: libinput (Ubuntu) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Fix for bionic attached. Although if someone wants to make it a fix for Debian in general then that's fine too. ** Patch added: "libinput_1.9.3-1ubuntu1.debdiff" https://bugs.launchpad.net/ubuntu/+source/libinput/+bug/1696929/+attachment/5021947/+files/libinput_1.9.3-1ubuntu1.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Correction: libinput 1.10 comes after 1.9. Expect the fix in libinput 1.10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Fix not actually committed to anything in Ubuntu yet. Turns out the fix is in master, so that's probably libinput 2.0 and not 1.9 :P ** Changed in: libinput (Ubuntu) Status: Fix Committed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
** Changed in: libinput (Ubuntu) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
** Changed in: libinput Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Ah, yes sorry. I've changed the bug title again because generalizing was just asking for trouble. There would be a never-ending stream of "me too! not fixed!" from other users with other hardware. ** Summary changed: - Touchpads are unresponsive and laggy + X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Yes it sounds like Peter had already prototyped something like what I later suggested in https://bugs.freedesktop.org/show_bug.cgi?id=98839#c27 However I already know that's not going to fix this problem. Fixing hysteresis like that only solves the problem of the cursor moving in squares when the finger is moved in circles, at most. Whereas the X1 Carbon gen4/gen5 (and possibly X1 Yoga too) require all hysteresis to be turned _off_. This is because the hardware itself starting in gen4 has so much hysteresis built in (firmware change?) that any additional hysteresis in software makes it unusable. I can move my finger almost a centimeter before the cursor moves... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
test the patch from https://bugs.freedesktop.org/show_bug.cgi?id=99410 ** Bug watch added: freedesktop.org Bugzilla #99410 https://bugs.freedesktop.org/show_bug.cgi?id=99410 ** Changed in: libinput (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: gnome-shell (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: libinput (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1696929] Re: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy
** Changed in: libinput Status: Unknown => Confirmed ** Changed in: libinput Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1696929 Title: X1 Carbon gen4 and gen5 touchpads are unresponsive and laggy To manage notifications about this bug go to: https://bugs.launchpad.net/libinput/+bug/1696929/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs