I wrote:

> The other one is "panic: TLB out of universe:" messages
> right after interrupts are enabled and this one may be
> a MIPS3 generic problem as mentioned in src/doc/BRANCHES
> because it also happens on NetBSD/arc, but I haven't
> tracked it (yet).

Hmm, just a (fatal) typo?
---

Index: arch/mips/mips/mipsX_subr.S
===================================================================
RCS file: /cvsroot/src/sys/arch/mips/mips/mipsX_subr.S,v
retrieving revision 1.23
diff -u -r1.23 mipsX_subr.S
--- arch/mips/mips/mipsX_subr.S	17 May 2007 14:51:24 -0000	1.23
+++ arch/mips/mips/mipsX_subr.S	22 May 2007 11:02:43 -0000
@@ -1937,7 +1937,7 @@
 	la	t0, _C_LABEL(lwp_startup)
 	move	a0, v0
 	jal	ra, t0
-	move	a2, s7
+	move	a1, s7
 
 	# Call the routine specified by cpu_setfunc()
 	jal	ra, s0			

---
Izumi Tsutsui