diff options
Diffstat (limited to 'arch/x86/kernel/amd_iommu.c')
| -rw-r--r-- | arch/x86/kernel/amd_iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index 70537d117a9..c19212191c9 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -948,7 +948,7 @@ static dma_addr_t __map_single(struct device *dev, } address += offset; - if (unlikely(dma_dom->need_flush && !iommu_fullflush)) { + if (unlikely(dma_dom->need_flush && !amd_iommu_unmap_flush)) { iommu_flush_tlb(iommu, dma_dom->domain.id); dma_dom->need_flush = false; } else if (unlikely(iommu_has_npcache(iommu))) @@ -985,7 +985,7 @@ static void __unmap_single(struct amd_iommu *iommu, dma_ops_free_addresses(dma_dom, dma_addr, pages); - if (iommu_fullflush) + if (amd_iommu_unmap_flush) iommu_flush_pages(iommu, dma_dom->domain.id, dma_addr, size); } |