On Sun, Nov 08, 2020 at 04:33:43PM -0000, Baq Domalaq wrote: >Hi everyone! I have the same problem with my touchpad on Lenovo Ideapad >Gaming 3 15ARH05 under Pop!_OS. > >My touchpad device number is slightly different: >MSFT0001:00 06CB:CE2D > >I've applied a patch in comment #179 (I assumed that's the most fitting >solution for me) and it works now! Thank you people for trying to fix >this. > >Anyway the comments now are very long and confusing. And I'm not sure if >I used the best solution. So if anyone can point to something better, >let me know. >
The touchpads on Legion-5 could be saved by either polling (#179) or interrupt (#171). I've submitted both patches upstream for these two methods. After getting reviewed by the kernel developer community, I will keep improving them until these patches get accepted by the maintainer. I would suggest you try #171 before the patches getting merged into the mainline kernel. If it doesn't work, you can send me your ACPI DSDT table. >Also let me know how to help with pushing this to official kernel. I've >posted an issue to Pop OS Github repo. I'll also add a comment about my >workarounds there. > You can send me your email address. I'll Cc you when submitting the patch(es). Then you can test the received patch and reply to the email with a Tested-by tag if the patch(es) works, Tested-by: Your_name <your@email.address> >Have a nice day! > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1887190 Title: MSFT Touchpad not working on Lenovo Legion-5 15ARH05 To manage notifications about this bug go to: https://bugs.launchpad.net/pop-os/+bug/1887190/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
