On Fri, Jan 15, 2016 at 12:13 PM, Tejun Heo <tj@xxxxxxxxxx> wrote: > Some early controllers incorrectly reported zero ports in PORTS_IMPL > register and the ahci driver fabricates PORTS_IMPL from the number of > ports in those cases. This hasn't mattered but with the new nvme > controllers there are cases where zero PORTS_IMPL is valid and should > be honored. > > Disable the workaround for >= AHCI 1.3. Tested-by: Andy Lutomirski <luto@xxxxxxxxxx> --Andy -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
