Quick Update: I think I'm a bit confused about this -- from what I understand, the evdev SwapAxes option has been deprecated in favor of the coordinate transform matrix. I was interpreting to mean that in my xorg.conf.d script, I could still set the "SwapAxes" in my xorg.conf.d script, and the coordinate transformation matrix would be now be used under the hood. Below is what I was using:
/usr/share/X11/xorg.conf.d/99-calibration.conf: Section "InputClass" Identifier "calibration" MatchProduct "eGalax" Option "Calibration" "76 1895 129 1852" Option "SwapAxes" "1" EndSection The above configuration is what still causes the erratic movement. However, I found that to setting "SwapAxes" to "0" and using xinput to set the devices coordinate transform matrix to [ 0 1 0; 1 0 0; 0 0 1] swapped the axes without the erratic movement, but definitely requires further calibration. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/774938 Title: Erratic cursor movement when using "Coordinate Transformation Matrix" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/774938/+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