Searched refs:iommu_bitmap (Results 1 – 2 of 2) sorted by relevance
208 bitmap_andnot(zdev->iommu_bitmap, zdev->iommu_bitmap, in __dma_purge_tlb()265 return iommu_area_alloc(zdev->iommu_bitmap, zdev->iommu_pages, in __dma_alloc_iommu()284 bitmap_andnot(zdev->iommu_bitmap, zdev->iommu_bitmap, in dma_alloc_address()311 if (!zdev->iommu_bitmap) in dma_free_address()315 bitmap_clear(zdev->iommu_bitmap, offset, size); in dma_free_address()580 zdev->iommu_bitmap = vzalloc(zdev->iommu_pages / 8); in zpci_dma_init_device()581 if (!zdev->iommu_bitmap) { in zpci_dma_init_device()600 vfree(zdev->iommu_bitmap); in zpci_dma_init_device()601 zdev->iommu_bitmap = NULL; in zpci_dma_init_device()625 vfree(zdev->iommu_bitmap); in zpci_dma_exit_device()[all …]
158 unsigned long *iommu_bitmap; member
