On Thu, Nov 09, 2017 at 06:44:47PM +0100, Christoph Hellwig wrote: > +config NVME_MULTIPATH > + bool "NVMe multipath support" > + depends on NVME_CORE > + ---help--- > + This option enables support for multipath access to NVMe > + subsystems. If this option is enabled only a single > + /dev/nvneXnY device will show up for each NVMe namespaces, Minor typo: should be /dev/nvmeXnY. Otherwise, everything in the series looks good to me and testing on my dual port devices hasn't found any problems. For the whole series: Reviewed-by: Keith Busch <keith.busch@xxxxxxxxx>