PERF_IRQMASK_6358_REG  482 arch/mips/bcm63xx/irq.c 		irq_mask_addr[0] += PERF_IRQMASK_6358_REG(0);
PERF_IRQMASK_6358_REG  484 arch/mips/bcm63xx/irq.c 		irq_mask_addr[1] += PERF_IRQMASK_6358_REG(1);