NetBSD-5.0.2/sys/arch/sgimips/conf/INSTALL32_IP3x

#
# sgimips install kernel with ramdisk added.
#

# Pull in standard `install' config
include 	"arch/sgimips/conf/GENERIC32_IP3x"

# Enable the hooks used for initializing the root memory-disk.
options         MEMORY_DISK_HOOKS
options         MEMORY_DISK_IS_ROOT     # force root on memory disk
options         MEMORY_DISK_SERVER=0    # no userspace memory disk support
options		MEMORY_DISK_ROOT_SIZE=8192# size of memory disk, in blocks (4MB)