diff --exclude .depend --exclude .hdepend -ur linux-11-08-snay/arch/mips/vr41xx/prom.c linux-agenda-www-20020207/arch/mips/vr41xx/prom.c
--- linux-11-08-snay/arch/mips/vr41xx/prom.c	Wed Nov 15 20:29:54 2000
+++ linux-agenda-www-20020207/arch/mips/vr41xx/prom.c	Fri Jan 25 21:15:42 2002
@@ -38,7 +38,8 @@
 	ramsize = ((unsigned long)&_end + 0x000fffff) & 0x1ff00000;
 
 	// probe sequential 1MB areas, looking for a lack of RAM
-	while (ramsize < 0x04000000) {
+	// while (ramsize < 0x04000000) {
+	while (ramsize < 0x01000000) { // <www@terminus.sk>, vr4181 limit
 		// save val at a spot  and replace it with a pattern
 		p1 = (unsigned int *)(KSEG1 + ramsize + 0x000ffff0);
 		d1 = *p1;