On Thu, Apr 20, 2017 at 10:10:59AM -0600, Jens Axboe wrote: > Right, the hardware doesn't require it at all, it's just an oddity > of the driver that it hardwares tag 0 as an internal tag. That could > definitely get cleaned up. That's exactly what I suspect, especially as the hardware is AHCI on stereoids. But I'd need a data sheet to confirm my suspicion.
