Linux Kernel in a Nutshell

Name

BLK_DEV_SD — SCSI disk support

If you want to use SCSI hard disks, Fibre Channel disks, USB storage, or the SCSI or parallel port version of the IOMEGA ZIP drive, say yes and read the SCSI-HOWTO, the Disk-HOWTO, and the Multi-Disk-HOWTO, available from http://www.tldp.org/docs.html#howto. This is not for SCSI CD-ROMs.

Do not compile this driver as a module if your root file system (the one containing the directory /) is located on a SCSI disk. In this case, do not compile the driver for your SCSI host adapter as a module either.