I have this exact problem (same xinput and evtest results) on the same model hardware. The touchpad does not work in Tails either.
I am running Trusty, updated as of 2 hours ago. Re comment #5, did it really fix your problem and did you only need i8042.nomux or did you need notimeout as well? In my searches about this problem I found a message from 2009 about fixing a problem with the Intel 8042 controller and touchpads not working after "thaw/resume" which presciently said | This HOWTO will NOT help you IF: | Your touchpad and/or keyboard do not work at all after a fresh boot. | In this case you probably have a problem related to i8042 but NOT this one. There are people around who | have ideas on workarounding that. A mere 6 years on and still not fixed!!!!! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1500504 Title: [FUJITSU FMVS90TB] SynPS/2 Synaptics TouchPad detected, but not working at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-synaptics/+bug/1500504/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
