diff --git a/sys/arch/algor/conf/P4032 b/sys/arch/algor/conf/P4032
index ecdfb1f85229..b1ff1c015fb3 100644
--- a/sys/arch/algor/conf/P4032
+++ b/sys/arch/algor/conf/P4032
@@ -1,4 +1,4 @@
-#	$NetBSD: P4032,v 1.18 2003/10/25 13:21:13 simonb Exp $
+#	$NetBSD: P4032,v 1.19 2003/12/13 01:30:50 sekiya Exp $
 #
 # Algorithmics P-4032 kernel.
 #
@@ -7,7 +7,7 @@ include	"arch/algor/conf/std.algor"
 
 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
 
-#ident 		"P4032-$Revision: 1.18 $"
+#ident 		"P4032-$Revision: 1.19 $"
 
 maxusers 32
 
@@ -21,8 +21,6 @@ options 	ALGOR_P4032	# Algorithmics P-4032
 #options 	MEMSIZE=48		# memory size, in MB
 #options 	ETHADDR="\"00:40:bc:03:00:6c\""
 
-options 	MIPS3_L2CACHE_ABSENT	# No L2 cache on this machine
-
 # Standard system options
 options 	KTRACE			# System call tracing support
 options 	NTP			# kernel PLL for NTP
diff --git a/sys/arch/algor/conf/P5064 b/sys/arch/algor/conf/P5064
index 4818ba815aec..943919c77fb1 100644
--- a/sys/arch/algor/conf/P5064
+++ b/sys/arch/algor/conf/P5064
@@ -1,4 +1,4 @@
-#	$NetBSD: P5064,v 1.23 2003/10/25 13:21:13 simonb Exp $
+#	$NetBSD: P5064,v 1.24 2003/12/13 01:30:50 sekiya Exp $
 #
 # Algorithmics P-5064 kernel.
 #
@@ -7,7 +7,7 @@ include	"arch/algor/conf/std.algor"
 
 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
 
-#ident 		"P5064-$Revision: 1.23 $"
+#ident 		"P5064-$Revision: 1.24 $"
 
 maxusers 32
 
@@ -16,8 +16,6 @@ maxusers 32
 options 	ALGOR_P5064	# Algorithmics P-5064
 #options 	ALGOR_P6032	# Algorithmics P-6032
 
-options 	MIPS3_L2CACHE_ABSENT	# No L2 cache on this machine
-
 # Standard system options
 options 	KTRACE			# System call tracing support
 options 	NTP			# kernel PLL for NTP
diff --git a/sys/arch/algor/conf/P6032 b/sys/arch/algor/conf/P6032
index d636b9dde0be..5eabea861d2d 100644
--- a/sys/arch/algor/conf/P6032
+++ b/sys/arch/algor/conf/P6032
@@ -1,4 +1,4 @@
-#	$NetBSD: P6032,v 1.17 2003/10/25 13:21:13 simonb Exp $
+#	$NetBSD: P6032,v 1.18 2003/12/13 01:30:50 sekiya Exp $
 #
 # Algorithmics P-6032 kernel.
 #
@@ -7,7 +7,7 @@ include	"arch/algor/conf/std.algor"
 
 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
 
-#ident 		"P6032-$Revision: 1.17 $"
+#ident 		"P6032-$Revision: 1.18 $"
 
 maxusers 32
 
@@ -16,8 +16,6 @@ maxusers 32
 #options 	ALGOR_P5064	# Algorithmics P-5064
 options 	ALGOR_P6032	# Algorithmics P-6032
 
-options 	MIPS3_L2CACHE_ABSENT	# No L2 cache on this machine
-
 # Standard system options
 options 	KTRACE			# System call tracing support
 options 	NTP			# kernel PLL for NTP
diff --git a/sys/arch/arc/conf/std.arc b/sys/arch/arc/conf/std.arc
index c844f5c3aacf..999c6e9163d6 100644
--- a/sys/arch/arc/conf/std.arc
+++ b/sys/arch/arc/conf/std.arc
@@ -1,4 +1,4 @@
-#	$NetBSD: std.arc,v 1.16 2003/08/30 22:44:38 chs Exp $
+#	$NetBSD: std.arc,v 1.17 2003/12/13 01:31:24 sekiya Exp $
 # standard arc info
 
 machine arc mips
@@ -17,6 +17,4 @@ options 	MIPS3			# R4000/R4400 support
 options 	EXEC_ELF32		# native exec format
 options 	EXEC_SCRIPT		# may be unsafe
 
-options 	MIPS3_L2CACHE_ABSENT	# may not have L2 cache
-
 makeoptions	DEFTEXTADDR="0x80200000"
diff --git a/sys/arch/cobalt/conf/std.cobalt b/sys/arch/cobalt/conf/std.cobalt
index 4f21b243d460..8bfd2b112b3e 100644
--- a/sys/arch/cobalt/conf/std.cobalt
+++ b/sys/arch/cobalt/conf/std.cobalt
@@ -1,11 +1,10 @@
-#	$NetBSD: std.cobalt,v 1.8 2003/09/12 17:55:48 tsutsui Exp $
+#	$NetBSD: std.cobalt,v 1.9 2003/12/13 01:31:57 sekiya Exp $
 
 machine cobalt mips
 makeoptions	MACHINE_ARCH="mipsel"
 
 options 	MIPS3
 options 	MIPS3_5200
-options 	MIPS3_L2CACHE_ABSENT
 
 options 	EXEC_ELF32	# exec ELF32 binaries
 options 	EXEC_SCRIPT	# exec #! scripts
diff --git a/sys/arch/evbmips/conf/PB1000 b/sys/arch/evbmips/conf/PB1000
index 44042b412434..2ebc01c86bd3 100644
--- a/sys/arch/evbmips/conf/PB1000
+++ b/sys/arch/evbmips/conf/PB1000
@@ -1,18 +1,17 @@
-#	$NetBSD: PB1000,v 1.9 2003/10/25 14:33:14 simonb Exp $
+#	$NetBSD: PB1000,v 1.10 2003/12/13 01:32:29 sekiya Exp $
 #
 # Kernel config for the Alchemy Semiconductor (AMD) PB1000, PB1500,
 # DBAu1000 and DBAu1500 evaluation boards.
 
 include 	"arch/evbmips/conf/std.pb1000"
 
-#ident 		"GENERIC-$Revision: 1.9 $"
+#ident 		"GENERIC-$Revision: 1.10 $"
 
 maxusers	32
 
 options 	MIPS32
 options 	NOFPU		# No FPU
 options 	SOFTFLOAT	# emulate FPU insn
-options 	MIPS3_L2CACHE_ABSENT
 options		CONSPEED=115200	# YAMON default
 options 	HZ=512		# for profiling
 
diff --git a/sys/arch/hpcmips/conf/LROUTER b/sys/arch/hpcmips/conf/LROUTER
index 3625c2fb3036..88f6f511eba1 100644
--- a/sys/arch/hpcmips/conf/LROUTER
+++ b/sys/arch/hpcmips/conf/LROUTER
@@ -1,5 +1,5 @@
 #
-# 	$NetBSD: LROUTER,v 1.13 2003/10/18 08:30:14 lukem Exp $
+# 	$NetBSD: LROUTER,v 1.14 2003/12/13 01:33:41 sekiya Exp $
 # 	From: NetBSD: MPC303,v 1.4 2001/11/21 11:28:09 uch Exp
 #
 # Kernel configuration file for LASER5 L-Router
@@ -17,7 +17,6 @@ options 	MIPS3			# R4000/R4400/R4600 CPUs
 options 	MIPS3_4100		# VR4100 core
 options 	VR41XX			# NEC VR41xx series
 options 	VR4122			# NEC VR4122
-options 	MIPS3_L2CACHE_ABSENT
 
 # Standard system options
 options 	DDB			# in-kernel debugger
diff --git a/sys/arch/hpcmips/conf/MPC303 b/sys/arch/hpcmips/conf/MPC303
index 1904ffbd6758..94e4b150f231 100644
--- a/sys/arch/hpcmips/conf/MPC303
+++ b/sys/arch/hpcmips/conf/MPC303
@@ -1,5 +1,5 @@
 #
-# 	$NetBSD: MPC303,v 1.24 2003/10/18 08:30:14 lukem Exp $
+# 	$NetBSD: MPC303,v 1.25 2003/12/13 01:33:41 sekiya Exp $
 # 	From: NetBSD: GENERIC,v 1.91 2001/05/06 14:25:16 takemura Exp
 #
 # Kernel configuration file for Victor MP-C303; enami's test machine.
@@ -9,7 +9,7 @@ include		"arch/hpcmips/conf/std.hpcmips"
 
 #options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary
 
-#ident 		"GENERIC-$Revision: 1.24 $"
+#ident 		"GENERIC-$Revision: 1.25 $"
 
 maxusers	16
 
@@ -19,7 +19,6 @@ options 	MIPS3			# R4000/R4400/R4600 CPUs
 options 	MIPS3_4100		# VR4100 core
 options 	VR41XX			# NEC VR41xx series
 options 	VR4122			# NEC VR4122
-options 	MIPS3_L2CACHE_ABSENT
 
 # Standard system options
 options 	DDB			# in-kernel debugger
diff --git a/sys/arch/hpcmips/conf/std.hpcmips.vr41 b/sys/arch/hpcmips/conf/std.hpcmips.vr41
index b97117dc7f90..730a5faa82af 100644
--- a/sys/arch/hpcmips/conf/std.hpcmips.vr41
+++ b/sys/arch/hpcmips/conf/std.hpcmips.vr41
@@ -1,11 +1,10 @@
 #
-#	$NetBSD: std.hpcmips.vr41,v 1.9 2002/03/23 09:02:01 hamajima Exp $
+#	$NetBSD: std.hpcmips.vr41,v 1.10 2003/12/13 01:33:41 sekiya Exp $
 #	VR41XX common configuration.
 #
 options 	MIPS3			# R4000/R4400/R4600 CPUs
 options 	MIPS3_4100		# VR4100 core
 options 	VR41XX			# NEC VR41xx series
-options 	MIPS3_L2CACHE_ABSENT
 options 	MIPS3_NO_PV_UNCACHED
 
 #
diff --git a/sys/arch/hpcmips/conf/std.lcard b/sys/arch/hpcmips/conf/std.lcard
index 210df935f7ee..004f330313ab 100644
--- a/sys/arch/hpcmips/conf/std.lcard
+++ b/sys/arch/hpcmips/conf/std.lcard
@@ -1,4 +1,4 @@
-#	$NetBSD: std.lcard,v 1.2 2003/08/30 22:44:39 chs Exp $
+#	$NetBSD: std.lcard,v 1.3 2003/12/13 01:33:41 sekiya Exp $
 # standard, required hpcmips info
 
 machine hpcmips mips
@@ -10,7 +10,6 @@ options 	SOFTFLOAT		# emulate FPU insn
 options 	MIPS3			# R4000/R4400/R4600 CPUs
 options 	MIPS3_4100		# VR4100 core
 options 	VR41XX			# NEC VR41xx series
-options 	MIPS3_L2CACHE_ABSENT
 options 	MIPS3_NO_PV_UNCACHED
 options		NO_SYMBOLSZ_ENTRY