Hi guys, I know that maybe it's the wrong issue but I wanted you to know that I managed to get this working on the latest 20.04 beta:
$ uname -a Linux lenof 5.4.0-21-generic #25-Ubuntu SMP Sat Mar 28 13:10:28 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux To make it work I just added the following params to the kernel commandline: "i8042.nopnp=1 pci=nocrs" and it started working after a reboot. I got those from the following reddit thread: https://www.reddit.com/r/linuxquestions/comments/f9h0q4/touchpad_issue_lenovo_s14515iil/ . There the recipe had one more step of installation of a custom driver, but on 20.04 it wasn't necessary. Now It works, but the two fingers scroll still doesn't work. It may be caused by how Xorg "maps" it, I must say I'm a little rusty on Xorg config these days. To anyone that wants to dig deeper on this, the Xorg.log file on 20.04 is in ~/.local/share/xorg, probably because the X server is started with the logged user. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864690 Title: ELANTECH Touchpad is not detected in ubuntu 18.04.4 on a 'Lenovo IdeaPad S145-15IIL' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1864690/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
