| Jay Sternberg | 57dacad | 2015-10-09 18:17:06 +0200 | [diff] [blame] | 1 | config BLK_DEV_NVME |
| 2 | tristate "NVM Express block device" |
| Keith Busch | 11feb18 | 2015-10-12 11:37:38 -0600 | [diff] [blame] | 3 | depends on PCI && BLOCK |
| Jay Sternberg | 57dacad | 2015-10-09 18:17:06 +0200 | [diff] [blame] | 4 | ---help--- |
| 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. |
| 8 | |
| 9 | To compile this driver as a module, choose M here: the |
| 10 | module will be called nvme. |
| Christoph Hellwig | 4490733 | 2015-12-24 15:27:02 +0100 | [diff] [blame] | 11 | |
| 12 | config BLK_DEV_NVME_SCSI |
| 13 | bool "SCSI emulation for NVMe device nodes" |
| 14 | depends on BLK_DEV_NVME |
| 15 | ---help--- |
| 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, and if you know what it means you probably |
| 21 | want to say N as well. |