Searched refs:iova_len (Results 1 – 2 of 2) sorted by relevance
| /Linux-v6.1/drivers/iommu/ |
| D | dma-iommu.c | 630 unsigned long shift, iova_len, iova = 0; in iommu_dma_alloc_iova() local
638 iova_len = size >> shift; in iommu_dma_alloc_iova()
647 iova = alloc_iova_fast(iovad, iova_len, in iommu_dma_alloc_iova()
651 iova = alloc_iova_fast(iovad, iova_len, dma_limit >> shift, in iommu_dma_alloc_iova()
1194 size_t iova_len = 0; in iommu_dma_map_sg() local
1220 size_t pad_len = (mask - iova_len + 1) & mask; in iommu_dma_map_sg()
1267 iova_len += pad_len; in iommu_dma_map_sg()
1270 iova_len += s_length; in iommu_dma_map_sg()
1274 if (!iova_len) in iommu_dma_map_sg()
1277 iova = iommu_dma_alloc_iova(domain, iova_len, dma_get_mask(dev), dev); in iommu_dma_map_sg()
[all …]
|
| /Linux-v6.1/drivers/vdpa/vdpa_user/ |
| D | iova_domain.c | 359 unsigned long iova_len = iova_align(iovad, size) >> shift; in vduse_domain_alloc_iova() local
362 iova_pfn = alloc_iova_fast(iovad, iova_len, limit >> shift, true); in vduse_domain_alloc_iova()
371 unsigned long iova_len = iova_align(iovad, size) >> shift; in vduse_domain_free_iova() local
373 free_iova_fast(iovad, iova >> shift, iova_len); in vduse_domain_free_iova()
|
