On Tue, Apr 27, 2004 at 08:07:23PM +0200, Stanislaw Skowronek wrote: > Why, in tlb-andes.c, all exception handlers are prefixed with an > ampersand (&) when copying them to main memory, only the r10k fill handler > isn't? I'm getting a blackhole-style crash (no messages, no panic, > interrupts dead as a doornail, nobody knows what is happening) as soon as > I try to jump to usermode. Have you verified that the UX bit is set correctly by your kernel? BEV also plays a role but since you survive BogoMIPS it should be right. Ralf