Switching to AHCI on a SSD doesn't makes sense because one of the feature of ahci is NCQ (Native Command Queuing) which optimize the way the heads are moving on the hd plates. It (should) greatly increases the performance of standard rotational drives but it has no bearing on SSDs.
I think that michael's and ara's issues are different here and we need advice from a kernel expert. -- Upgrading from UNE 10.04 to 10.10 (Unity) took about 6 hours - kernel problem with ahci mode? https://bugs.launchpad.net/bugs/646638 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
