From: Xiang Chen <[email protected]> Fix a type "SAC" to "DAC" in the comment of function iommu_dma_alloc_iova().
Signed-off-by: Xiang Chen <[email protected]> --- drivers/iommu/dma-iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c index af765c8..3bc17ee 100644 --- a/drivers/iommu/dma-iommu.c +++ b/drivers/iommu/dma-iommu.c @@ -443,7 +443,7 @@ static dma_addr_t iommu_dma_alloc_iova(struct iommu_domain *domain, if (domain->geometry.force_aperture) dma_limit = min(dma_limit, (u64)domain->geometry.aperture_end); - /* Try to get PCI devices a SAC address */ + /* Try to get PCI devices a DAC address */ if (dma_limit > DMA_BIT_MASK(32) && dev_is_pci(dev)) iova = alloc_iova_fast(iovad, iova_len, DMA_BIT_MASK(32) >> shift, false); -- 2.8.1 _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
