On Mon, Jun 06, 2016 at 11:21:55PM +0200, Christoph Hellwig wrote: > - delete_controller: This attribute allows to delete a controller. > A driver is not obligated to support it (pci doesn't) so it is > created only if the driver supports it. The new fabrics drivers > will support it (essentialy a disconnect operation). > > Usage: > echo > /sys/class/nvme/nvme0/delete_controller > > - subsysnqn: This attribute shows the subsystem nqn of the configured > device. If a driver does not implement the get_subsysnqn method, the > file will not appear in sysfs. > > - transport: This attribute shows the transport name. Added a "name" > field to struct nvme_ctrl_ops. > > For loop, > cat /sys/class/nvme/nvme0/transport > loop > > For RDMA, > cat /sys/class/nvme/nvme0/transport > rdma > > For PCIe, > cat /sys/class/nvme/nvme0/transport > pcie > > - address: This attributes shows the controller address. The fabrics > drivers that will implement get_address can show the address of the > connected controller. > > example: > cat /sys/class/nvme/nvme0/address > traddr=192.168.2.2,trsvcid=1023 Can you please add this to Documentation/ABI/ as well? -- Johannes Thumshirn Storage jthumshirn@xxxxxxx +49 911 74053 689 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850 -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
