On Thu, Jan 21, 2021 at 01:05:48PM -0000, Joe Zhou wrote: >Lenovo R7000P Laptop. Sadly, still not a good solution. The touch pad >now works with kernel 5.11.0, but it has problem with Nvidia GPU and the >brightness control is not working. I can have Nvidia GPU working and >manually do some fixes to enable brightness control with 5.8.0, though >touch pad is not working.
Newer kernels must have caused regression about brightness control. You can follow the bug description and #189 to fix the touchpad with 5.8.0, then you can have both Nvidia GPU and touchpad working. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in 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 _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
