Searched refs:DMAR_PQT_REG (Results 1 – 3 of 3) sorted by relevance
107 dmar_writeq(iommu->reg + DMAR_PQT_REG, 0ULL); in intel_svm_enable_prq()130 dmar_writeq(iommu->reg + DMAR_PQT_REG, 0ULL); in intel_svm_finish_prq()510 tail = dmar_readq(iommu->reg + DMAR_PQT_REG) & PRQ_RING_MASK; in intel_drain_pasid_prq()666 tail = dmar_readq(iommu->reg + DMAR_PQT_REG) & PRQ_RING_MASK; in prq_event_thread()734 tail = dmar_readq(iommu->reg + DMAR_PQT_REG) & PRQ_RING_MASK; in prq_event_thread()
88 #define DMAR_PQT_REG 0xc8 /* Page request queue tail register */ macro
75 #define DMAR_PQT_REG 0xc8 /* Page request queue tail*/ macro