Searched refs:iommu_bitmap (Results 1 – 2 of 2) sorted by relevance
220 return iommu_area_alloc(zdev->iommu_bitmap, zdev->iommu_pages, in __dma_alloc_iommu()252 if (!zdev->iommu_bitmap) in dma_free_iommu()254 bitmap_clear(zdev->iommu_bitmap, offset, size); in dma_free_iommu()440 zdev->iommu_bitmap = vzalloc(zdev->iommu_pages / 8); in zpci_dma_init_device()441 if (!zdev->iommu_bitmap) { in zpci_dma_init_device()465 vfree(zdev->iommu_bitmap); in zpci_dma_exit_device()466 zdev->iommu_bitmap = NULL; in zpci_dma_exit_device()
98 unsigned long *iommu_bitmap; member