diff --git a/sys/mips/conf/XLR b/sys/mips/conf/XLR
index eacebbb8061b..5450db1a7e61 100644
--- a/sys/mips/conf/XLR
+++ b/sys/mips/conf/XLR
@@ -79,10 +79,10 @@ options         BOOTP_NFSROOT
 options         BOOTP_NFSV3
 options         BOOTP_WIRED_TO=rge0
 options         BOOTP_COMPAT
-options		ROOTDEVNAME=\"nfs:10.1.1.15:/extra/nfsroot\"
+options		ROOTDEVNAME=\"nfs:10.1.1.8:/usr/extra/nfsroot\"
 #
 #options 	MD_ROOT			# MD is a potential root device
-#options		MD_ROOT_SIZE=21264
+#options		MD_ROOT_SIZE=27000
 #options		MD_ROOT_SIZE=5120
 #options		ROOTDEVNAME=\"ufs:md0\"
 options 	_KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
@@ -96,8 +96,8 @@ options 	DDB
 options 	KDB
 options 	GDB
 options 	ALT_BREAK_TO_DEBUGGER
-#options 	INVARIANTS		#Enable calls of extra sanity checking
-#options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
+options 	INVARIANTS		#Enable calls of extra sanity checking
+options 	INVARIANT_SUPPORT	#Extra sanity checks of internal structures, required by INVARIANTS
 #options 	WITNESS			#Enable checks to detect deadlocks and cycles
 #options 	WITNESS_SKIPSPIN	#Don't run witness on spinlocks for speed
 #options 	KTR			# ktr(4) and ktrdump(8) support
@@ -110,10 +110,9 @@ device		pci
 #device		ata
 #device		atadisk
 #options 	XLR_PERFMON		# Enable XLR processor activity monitoring
-
+options  	BREAK_TO_DEBUGGER
 #device 		genclock
 device 		uart
-
 # Pseudo
 device 		loop
 device 		random