I added libata.allow_tpm=1 to the kernel boot options which changed the output of cat /sys/module/libata/parameters/allow_tpm from 0 to 1 but gave me exactly the same error. I tried this with an updated version of ubuntu (13.10) from a system running on an usb stick. The ssd was unlocked but not mounted. hdparm version: 9.43 and kernel version 3.11.0-12-generic.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245255 Title: IO-Error when trying to change the master password of a self encrypting ssd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/hdparm/+bug/1245255/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
