Searched refs:amd_iommu_unmap_flush (Results 1 – 3 of 3) sorted by relevance
688 extern u32 amd_iommu_unmap_flush;
141 u32 amd_iommu_unmap_flush; /* if true, flush on every unmap */ variable2150 amd_iommu_unmap_flush = true; in parse_amd_iommu_options()
571 &amd_iommu_unmap_flush); in amd_iommu_stats_init()2720 if (unlikely(dma_dom->need_flush && !amd_iommu_unmap_flush)) { in __map_single()2772 if (amd_iommu_unmap_flush || dma_dom->need_flush) { in __unmap_single()3158 if (amd_iommu_unmap_flush) in amd_iommu_init_dma_ops()