Launchpad has imported 16 comments from the remote bug at https://bugzilla.kernel.org/show_bug.cgi?id=197809.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2017-11-07T21:55:28+00:00 mogio wrote: Created attachment 260549 dmesg | grep .hid ezbook 3 pro, apollo lake, ubuntu 16.04/17.10, out of the box touchpad doesn't work. With the v4.14-rc7 movement were tracked but not the phisical click of buttons. With the v4.14-rc8 trackpad is dead. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/12 ------------------------------------------------------------------------ On 2017-11-11T13:32:36+00:00 mogio wrote: latests daily has the trackpad not working at all. 4.14-0.999 Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/13 ------------------------------------------------------------------------ On 2017-11-12T02:32:54+00:00 bradleybaker wrote: I have the ezbook 3 Pro (v4). With Manjaro Xfce 17.05 the touchpad does not work at all, but using Antergos 17.09 the touchpad works perfectly. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/24 ------------------------------------------------------------------------ On 2017-11-12T02:35:05+00:00 bradleybaker wrote: (In reply to Brad Baker from comment #2) > I have the ezbook 3 Pro (v4). With Manjaro Xfce 17.05 the touchpad does not > work at all, but using Antergos 17.09 the touchpad works perfectly. Dmesg logs for both non-working and working config's can be found here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244 Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/25 ------------------------------------------------------------------------ On 2017-11-12T18:25:24+00:00 mogio wrote: Created attachment 260625 partially working touchpad 4.14.0-041400rc7 This is the dmesg of my ubuntu 16.04 installation with the 4.14.0-041400rc7 kernel. It has the trackpad working but not its left/right buttons. After this kernel mainline release, the touchpad is not working at all. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/35 ------------------------------------------------------------------------ On 2017-11-12T22:18:21+00:00 bradleybaker wrote: There is a potential patch (quirk) for this. Please test it, if possible: https://patchwork.kernel.org/patch/10046575/ Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/39 ------------------------------------------------------------------------ On 2017-11-13T10:44:19+00:00 mogio wrote: Ubuntu 16.04, Jumper ezbook 3 pro V4: patch is not working. Compiled by myself with this patch 4.14.0-041400 and tried a kernel compiled by a more pro user than me (here. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244). Touchpad is not working. The only semi working kernel is the 4.14.0-041400rc7 on mainline. Yes MOVING, Yes doubletap for clic, No buttons. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/43 ------------------------------------------------------------------------ On 2017-11-13T19:39:47+00:00 mogio wrote: Created attachment 260639 dmesg > dmesg_4.14_patch_i2c_debug attached dmesg 4.14 mainline + released patch + i2c debug kernel param. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/46 ------------------------------------------------------------------------ On 2017-11-28T11:21:31+00:00 panayotes2 wrote: (In reply to mogio from comment #6) > Ubuntu 16.04, Jumper ezbook 3 pro V4: patch is not working. > > Compiled by myself with this patch 4.14.0-041400 and tried a kernel compiled > by a more pro user than me (here. > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244). > > Touchpad is not working. The only semi working kernel is the > 4.14.0-041400rc7 on mainline. Yes MOVING, Yes doubletap for clic, No buttons. Same here. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/72 ------------------------------------------------------------------------ On 2017-11-28T13:06:39+00:00 bradleybaker wrote: @mogio, I just noticed this in your dmesg log. "random: fast init done" If it means you have "fast boot" enabled in your BIOS you should disable that. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/73 ------------------------------------------------------------------------ On 2017-11-28T22:57:50+00:00 bradleybaker wrote: Mogio, see this patch. It looks related to your button click problem perhaps: https://patchwork.kernel.org/patch/10070339/ Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/74 ------------------------------------------------------------------------ On 2017-12-18T21:47:08+00:00 mogio wrote: 4.15 is a big no. Latest drm-intel-next 4.15 hasn't the touch-pad movement working. Rolled back to the 4.14... Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/87 ------------------------------------------------------------------------ On 2017-12-22T13:14:13+00:00 bradleybaker wrote: @mogio a guy on the TT forum says that 4.15 did not work for him but rolling back to 4.14.3 did. I'm not sure but I think he's using Ubuntu. 4.14.3 has also been working for me without failure (so far). Manjaro just released 4.14.5 so I will be upgrading and testing that out soon. See: https://techtablets.com/forum/topic/how-to-install-antergos-linux-on-the-ezbook-3-pro-v4/page/3/#post-76087 Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/89 ------------------------------------------------------------------------ On 2018-02-06T12:55:47+00:00 pstez84 wrote: Same problem here on Chuwi LapBook Air touchpad showing as ALPS0001:00 0911:5288 Touchpad tried kernels 4.14.14 through 4.15.1 including discussed patches and all no goor on Arch Linux. I have magaed to bodge the touchpad to work by constantly removing and re-adding the driver using modprobe but on first suspend, if the touchpad is enabled, my system crashes. Any news would be helpful. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/128 ------------------------------------------------------------------------ On 2018-02-06T14:01:50+00:00 mogio wrote: just wait 4.16 and see if all hid patches fixed the issue. Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/129 ------------------------------------------------------------------------ On 2018-02-12T08:01:25+00:00 mogio wrote: Created attachment 274123 4.14, 4.15, 4.16... still not working. >From ubuntu mainline... the last semi working touchpad (movements are ok, physical buttons are not working) is the drm-intel-next 4.14.0-997.201712022100. After this: kaput. :) Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1728244/comments/134 ** Changed in: linux Status: Unknown => Confirmed ** Changed in: linux 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/1728244 Title: Touchpad stops working after reboot on Apollo Lake To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1728244/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
