Searched refs:DMAR_PRS_REG (Results 1 – 2 of 2) sorted by relevance
848 if (readl(iommu->reg + DMAR_PRS_REG) & DMA_PRS_PRO) { in intel_svm_drain_prq()917 writel(DMA_PRS_PPR, iommu->reg + DMAR_PRS_REG); in prq_event_thread()1061 if (readl(iommu->reg + DMAR_PRS_REG) & DMA_PRS_PRO) in prq_event_thread()1062 writel(DMA_PRS_PRO, iommu->reg + DMAR_PRS_REG); in prq_event_thread()
85 #define DMAR_PRS_REG 0xdc /* Page request status register */ macro
