I wonder if it is the controller or the drive that is broken, and why the 32bit kernel works? Or did the 32 bit kernel work for you Markus? Also do you have a bios setting for AHCI/IDE Compatibility mode? AFAIK, that setting should allow ata_generic to work, and not ahci, or vice versa.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/668392 Title: HP blu-ray drive gets softreset failed errors on 64 bit but not 32 bit -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs