Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.20 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.20-rc4 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1804804 Title: Screen rotation does not rotate all input devices and needs custom user commands (iio-sensor-proxy or libinput should probably handle this?) Status in linux package in Ubuntu: Incomplete Bug description: Ubuntu 18.10 GNOME Shell 3.30.1 Cinnamon 3.8.8 Hardware: ASUS Transformer Mini. Also confirmed problematic for Yoga Series tablet/laptop hybrids. (https://github.com/linuxmint/cinnamon-settings-daemon/issues/188) Screen rotation works fine, but tablet coords including touch screen and pen coords do not rotate with it. Gnome gets touch screen rotation correct, but not pen coords Cinnamon gets touch screen rotation and peen coords wrong User can correct using convoluted xinput commands like: xinput set-prop "ELAN22A6:00 04F3:22A6" --type=float "Coordinate Transformation Matrix" 0 1 0 -1 0 1 0 0 1 I spoke with Mint devs who said I should file it against iio-sensor- proxy or libinput, which I assume is a better solution that asking various wm developers to fix it individually. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804804/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
