Revert the size change of the install ramdisk and instead just remove

a driver from the install kernel.  Same ramdisk size as before.  Not
sure this platform can have a larger ramdisk size.

Author: brad

distrib/sgimips/ramdisk/Makefile

@@ -1,11 +1,11 @@
-#	$NetBSD: Makefile,v 1.24 2025/12/01 21:51:57 brad Exp $
+#	$NetBSD: Makefile,v 1.25 2025/12/02 13:28:55 brad Exp $
 
 .include <bsd.own.mk>
 .include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib"
 
 IMAGE=		ramdisk.fs
 IMAGETAR=	diskimage.tgz
-IMAGESIZE=	4700k
+IMAGESIZE=	3500k
 MAKEFS_FLAGS+=	-f 15 -o density=4k
 
 WARNS=		1

sys/arch/sgimips/conf/INSTALL32_IP3x

@@ -12,5 +12,9 @@ options         MEMORY_DISK_SERVER=0    # no userspace memory disk support
 options         MEMORY_DISK_ROOT_SIZE=8192 # size of memory disk in blocks (4MB)
 options         MEMORY_DISK_RBFLAGS=RB_SINGLE   # boot in single-user mode
 
+no umcpmio*	at uhidev?
+no iic*		at umcpmio?
+no spi*		at umcpmio?
+
 no pseudo-device 	carp
 no pseudo-device 	veriexec