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Searched refs:dma_dom (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/iommu/
Damd_iommu.c1554 struct dma_ops_domain *dma_dom, in dma_ops_alloc_iova() argument
1562 pfn = alloc_iova_fast(&dma_dom->iovad, pages, in dma_ops_alloc_iova()
1566 pfn = alloc_iova_fast(&dma_dom->iovad, pages, in dma_ops_alloc_iova()
1572 static void dma_ops_free_iova(struct dma_ops_domain *dma_dom, in dma_ops_free_iova() argument
1579 free_iova_fast(&dma_dom->iovad, address, pages); in dma_ops_free_iova()
1787 struct dma_ops_domain *dma_dom; in dma_ops_domain_alloc() local
1789 dma_dom = kzalloc(sizeof(struct dma_ops_domain), GFP_KERNEL); in dma_ops_domain_alloc()
1790 if (!dma_dom) in dma_ops_domain_alloc()
1793 if (protection_domain_init(&dma_dom->domain)) in dma_ops_domain_alloc()
1796 dma_dom->domain.mode = PAGE_MODE_3_LEVEL; in dma_ops_domain_alloc()
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