CU2_EXCEPTION 30 arch/mips/cavium-octeon/cpu.c case CU2_EXCEPTION: CU2_EXCEPTION 1445 arch/mips/kernel/traps.c raw_notifier_call_chain(&cu2_chain, CU2_EXCEPTION, regs); CU2_EXCEPTION 30 arch/mips/loongson64/loongson-3/cop2-ex.c case CU2_EXCEPTION: CU2_EXCEPTION 99 arch/mips/netlogic/xlp/cop2-ex.c case CU2_EXCEPTION: