I ran into the same problem with my keyboard non-functional after upgrading from 13.04 to 13.10, with encrypted boot filesystem. Appending ohci_pci to /etc/initramfs-tools/modules and invoking update-initramfs -u resolved my problem. I feel lucky as having the older kernel still available made this relatively easy to execute. That and having my tablet available (while my ubuntu computer was unusable) to hunt up this bug reference to find a solution.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238194 Title: keyboard doesn't work to enter password with encrypted partitions ubuntu 13.10 saucy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1238194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs