Thanks, I tried it. marc@snapbug:~$ uname -a Linux snapbug 4.15.0-14-generic #15~lp1752437 SMP Thu Mar 29 17:32:02 CST 2018 x86_64 x86_64 x86_64 GNU/Linux
However the error is still there and the touchpad does not work: [ 1.332642] amd_gpio AMDI0030:00: Failed to get gpio IRQ: -22 [ 1.332845] amd_gpio: probe of AMDI0030:00 failed with error -22 I attached the full output of dmesg. Would the Differentiated System Description Table of any help? There is also an interesting discussion on kernel.org about this issue [1]. [1] https://bugzilla.kernel.org/show_bug.cgi?id=198715#c6 ** Bug watch added: Linux Kernel Bug Tracker #198715 https://bugzilla.kernel.org/show_bug.cgi?id=198715 ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752437/+attachment/5094795/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1752437 Title: [HP ENVY x360 - 15-bq102ng] Touchscreen does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752437/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs