Ok, because libata is loaded as a module rather than built into the kernel, you have to add the line:
options libata ignore_hpa=0 to /etc/modprobe.d/libata-options. After adding the line, you will need to run sudo update-initramfs -u. If you are booting from the livecd, then you need to add break=top to the kernel command line and when you get to the prompt, type: echo options libata ignore_hpa=0 > /etc/modprobe.d/libata-options exit -- ich9R raid array not detected https://bugs.launchpad.net/bugs/219393 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs