4506 	if (!rdev->ih.enabled) {  in evergreen_irq_set()
4693 			 wptr, rdev->ih.rptr, (wptr + 16) & rdev->ih.ptr_mask);  in evergreen_get_ih_wptr()
4694 		rdev->ih.rptr = (wptr + 16) & rdev->ih.ptr_mask;  in evergreen_get_ih_wptr()
4699 	return (wptr & rdev->ih.ptr_mask);  in evergreen_get_ih_wptr()
4719 	if (!rdev->ih.enabled || rdev->shutdown)  in evergreen_irq_process()
4726 	if (atomic_xchg(&rdev->ih.lock, 1))  in evergreen_irq_process()
4729 	rptr = rdev->ih.rptr;  in evergreen_irq_process()
4741 		src_id =  le32_to_cpu(rdev->ih.ring[ring_index]) & 0xff;  in evergreen_irq_process()
4742 		src_data = le32_to_cpu(rdev->ih.ring[ring_index + 1]) & 0xfffffff;  in evergreen_irq_process()
4912 		rptr &= rdev->ih.ptr_mask;  in evergreen_irq_process()
4923 	rdev->ih.rptr = rptr;  in evergreen_irq_process()
4924 	atomic_set(&rdev->ih.lock, 0);  in evergreen_irq_process()
5263 	rdev->ih.ring_obj = NULL;  in evergreen_init()