Ok, now I have reached the point where nothing really works for this matter, except the kernel compiling step which I didn't try.
In some forum I found this: "all you need to is that, re-compile your kernel with CONFIG_SATA_PMP=n (default is CONFIG_SATA_PMP=y)" Can anyone confirm if this could be possible? -- ata1.00: exception Emask 0x0 SAct 0x807f SErr 0x0 action 0x6 frozen https://bugs.launchpad.net/bugs/285892 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