2 tristate "NVM Express block device"
3 depends on PCI && BLOCK
5 The NVM Express driver is for solid state drives directly
6 connected to the PCI or PCI Express bus. If you know you
7 don't have one of these, it is safe to answer N.
9 To compile this driver as a module, choose M here: the
10 module will be called nvme.
12 config BLK_DEV_NVME_SCSI
13 bool "SCSI emulation for NVMe device nodes"
14 depends on BLK_DEV_NVME
16 This adds support for the SG_IO ioctl on the NVMe character
17 and block devices nodes, as well a a translation for a small
18 number of selected SCSI commands to NVMe commands to the NVMe
19 driver. If you don't know what this means you probably want
20 to say N here, unless you run a distro that abuses the SCSI
21 emulation to provide stable device names for mount by id, like
22 some OpenSuSE and SLES versions.