PERF_IRQMASK_6328_REG  443 arch/mips/bcm63xx/irq.c 		irq_mask_addr[0] += PERF_IRQMASK_6328_REG(0);
PERF_IRQMASK_6328_REG  445 arch/mips/bcm63xx/irq.c 		irq_mask_addr[1] += PERF_IRQMASK_6328_REG(1);