@loplop, surprisingly in my default installation the only mouse option related to our problem in settings is labeled as "Mouse Speed" (Below System Settings -> Mouse & Touchpad). Whatever it does behind the scenes I can't but guess; in my duplicate bug #1683435 I reported seeing "Accel Speed" in the capabilities listed by xinput. I too am used to being able to differentiate between acceleration and precision somehow in other desktops/OSs.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1682193 Title: Mouse acceleration significantly reduced after upgrade to 17.04 Status in xorg package in Ubuntu: Confirmed Bug description: My external Logitech USB mouse was behaving nicely under 16.10 but after upgrade to 17.04 it has slowed down to a crawl. Settings slidebars are set at the maximum acceleration, but it only affects the touch pad, the mouse is extremely slow. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1682193/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
