Searched refs:unmap_size (Results 1 – 3 of 3) sorted by relevance
| /OK3568_Linux_fs/kernel/drivers/video/rockchip/mpp/ |
| H A D | mpp_iommu_av1d.c | 572 size_t unmap_size; in av1_iommu_unmap() local
586 unmap_size = av1_iommu_unmap_iova(av1_domain, pte_addr, pte_dma, size); in av1_iommu_unmap()
590 return unmap_size; in av1_iommu_unmap()
|
| /OK3568_Linux_fs/kernel/drivers/iommu/ |
| H A D | rockchip-iommu.c | 1046 size_t unmap_size; in rk_iommu_unmap() local
1068 unmap_size = rk_iommu_unmap_iova(rk_domain, pte_addr, pte_dma, size, in rk_iommu_unmap()
1074 rk_iommu_zap_iova(rk_domain, iova, unmap_size); in rk_iommu_unmap()
1076 return unmap_size; in rk_iommu_unmap()
|
| /OK3568_Linux_fs/kernel/drivers/iommu/amd/ |
| H A D | iommu.c | 1804 unsigned long unmap_size; in iommu_unmap_page() local
1813 pte = fetch_pte(dom, bus_addr, &unmap_size); in iommu_unmap_page()
1818 count = PAGE_SIZE_PTE_COUNT(unmap_size); in iommu_unmap_page()
1823 bus_addr = (bus_addr & ~(unmap_size - 1)) + unmap_size; in iommu_unmap_page()
1824 unmapped += unmap_size; in iommu_unmap_page()
|