OK, I've successfully installed Ubuntu. Made successfully apt update && upgrade. Modified kernel boot parameters:
$ cat /etc/default/grub | grep -i linux_default GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.nopnp=1 pci=nocrs" #GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" And here I am attaching current dmesg and xinput outputs.?field.comment=OK, I've successfully installed Ubuntu. Made successfully apt update && upgrade. Modified kernel boot parameters: $ cat /etc/default/grub | grep -i linux_default GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.nopnp=1 pci=nocrs" #GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" And here I am attaching current dmesg and xinput outputs. There are several errors out there in dmesg: 1) [ 0.083626] DMAR: DRHD: handling fault status reg 3 [ 0.083629] DMAR: [DMA Read] Request device [00:02.0] PASID ffffffff fault addr 3b90e000 [fault reason 06] PTE Read access is not set 2) [ 5.108760] sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised! [ 5.108761] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 3) [ 5.754153] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS 4) [ 18.758249] sof-audio-pci 0000:00:1f.3: error: no reply expected, received 0x0 ** Attachment added: "xinput_i8042.nopnp=1+pci=nocrs.log.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884232/+attachment/5385429/+files/xinput_i8042.nopnp%3D1+pci%3Dnocrs.log.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1884232 Title: touchpad doesn't work at all on ACER Spin 5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1884232/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
