Searched refs:hw_tail1 (Results 1 – 1 of 1) sorted by relevance
165 u_int hw_tail, hw_tail1; in amdiommu_event_intr() local170 hw_tail1 = amdiommu_event_log_tail(unit); in amdiommu_event_intr()172 hw_tail = hw_tail1; in amdiommu_event_intr()191 hw_tail1 = amdiommu_event_log_tail(unit); in amdiommu_event_intr()192 } while (hw_tail1 != hw_tail); in amdiommu_event_intr()