Clone from mvme68k too.

src/etc/etc.mvme88k/disktab

@@ -1,65 +1,38 @@
-#	$OpenBSD: disktab,v 1.4 2003/03/01 00:46:23 miod Exp $
+#	$OpenBSD: disktab,v 1.5 2003/08/07 21:06:24 miod Exp $
 
+#
+#	@(#)disktab	5.5 (Berkeley) 2/27/91
+#
 # Disk geometry and partition layout tables.
 # Key:
-#	dt	controller type
-#	ty	type of disk (fixed, removeable, simulated)
-#	d[0-4]	drive-type-dependent parameters
+#	ty	type of disk
 #	ns	#sectors/track
 #	nt	#tracks/cylinder
 #	nc	#cylinders/disk
-#	sc	#sectors/cylinder, ns*nt default
-#	su	#sectors/unit, sc*nc default
-#	se	sector size, DEV_BSIZE default
 #	rm	rpm, 3600 default
+#	se	sector size, 512 default
 #	sf	supports bad144-style bad sector forwarding
-#	sk	sector skew per track, default 0
-#	cs	sector skew per cylinder, default 0
-#	hs	headswitch time, default 0
-#	ts	one-cylinder seek time, default 0
-#	il	sector interleave (n:1), 1 default
-#	bs	boot block size, default BBSIZE
-#	sb	superblock size, default SBSIZE
-#	o[a-p]	partition offsets in sectors
+#	so	partition offsets in sectors
 #	p[a-p]	partition sizes in sectors
 #	b[a-p]	partition block sizes in bytes
 #	f[a-p]	partition fragment sizes in bytes
-#	t[a-p]	partition types (filesystem, swap, etc)
 #
-# All partition sizes reserve space for bad sector tables.
-# (5 cylinders needed for maintenance + replacement sectors)
+# All partition sizes contain space
+# for bad sector tables unless the
+# device drivers fail to support this.
 #
-fuji2614S|fuji171|FUJITSU M2614S:\
-	:ty=SCSI:se#512:nt#8:ns#32:nc#1336:\
-	:pa#29952:oa#256:ba#8192:fa#1024:ta=4.2BSD:\
-	:pb#60416:ob#30208:tb=swap:\
-	:pc#342016:oc#0:\
-	:ph#251392:oh#90624:bh#8192:fh#1024:th=4.2BSD:\
-
-CDC94351|CDC 164 MB SCSI disk:\
-	:ty=SCSI:se#512:nt#9:rm#3600:ns#34:nc#1068:\
-        :pa#30294:oa#306:ba#8192:fa#1024:ta=4.2BSD:\
-	:pb#61200:ob#30600:tb=swap:\
-	:pc#326808:oc#0:\
-	:ph#235008:oh#91800:bh#8192:fh#1024:th=4.2BSD:
+# Entries may also be used for other compatible drives
+# with the same geometry.
 
-fuji2624S|FUJITSU 2624S:\
-        :ty=winchester:dt=SCSI:se#512:nt#11:ns#64:nc#1429:\
-        :pa#29568:oa#704:ba#8192:fa#1024:ta=4.2BSD:\
-        :pb#39424:ob#30272:tb=swap:\
-        :pc#1006016:oc#0:\
-        :pg#299904:og#69696:bg#8192:fg#1024:tg=4.2BSD:\
-        :ph#636416:oh#369600:bh#8192:fh#1024:th=4.2BSD:
-
-cdc94181|CDC 94181-15:\
-        :ty=winchester:dt=SCSI:se#512:nt#15:ns#51:nc#1546:\
-        :pa#29835:oa#765:ba#8192:fa#1024:ta=4.2BSD:\
-        :pb#79560:ob#30600:tb=swap:\
-        :pc#1182690:oc#0:\
-        :pg#306000:og#110160:bg#8192:fg#1024:tg=4.2BSD:\
-        :ph#766530:oh#416160:bh#8192:fh#1024:th=4.2BSD:
+#
+# XXX - Would like :ba#4096:fa#512: but that panics...
+# Leave nc=16; adjust size using: ns
+rdroot|ramdiskroot|RAM-disk root FS image:\
+	:ty=simulated:se#512:nc#16:nt#2:ns#128:\
+	:ta=4.2BSD:oa#0:pa#4096:fa#512:ba#4096\
+	:ob#0:pb#0:oc#0:pc#4096:
+miniroot|Installation root-on-swap FS image:\
+	:ty=simulated:se#512:ns#32:nt#8:nc#64:\
+	:ta=4.2BSD:oa#0:pa#16384:\
+	:ob#0:pb#0:oc#0:pc#16384:
 
-miniroot|2Meg Miniroot:\
-        :ty=winchester:se#512:nt#1:ns#10:nc#400:\
-        :pa#4000:oa#0:ba#8192:fa#1024:ta=4.2BSD:\
-        :pc#4000:oc#0: