Hello buddies, I am working on a MIPS4Kc based reference design board. For some reason, I need to force the interrupt vector location to address 0x91xx0200 instead of 0x80000200 in arch/mips/kernel/traps.c. The kernel was loaded into 0x91xxxxxx space as well. The kernel hung just after the interrupt was first time opened, after sti(), before calibrate_delay() in init/main.c. It was weird that I didn't see any problem if I put interrupt vector to location 0x80000200 while all other exception vectors to 0x91xxxxxx. Was interrupt vector location hardcode to the address 0x80000200? Or some other place I need to change to walk around it. Any idea? Thanks a bunch for your help. Leo
