PERF_IRQSTAT_6368_REG  505 arch/mips/bcm63xx/irq.c 		irq_stat_addr[0] += PERF_IRQSTAT_6368_REG(0);
PERF_IRQSTAT_6368_REG  507 arch/mips/bcm63xx/irq.c 		irq_stat_addr[1] += PERF_IRQSTAT_6368_REG(1);