Searched refs:iommu_gart_bitmap (Results 1 – 1 of 1) sorted by relevance
63 static unsigned long *iommu_gart_bitmap; variable101 offset = iommu_area_alloc(iommu_gart_bitmap, iommu_pages, next_bit, in alloc_iommu()105 offset = iommu_area_alloc(iommu_gart_bitmap, iommu_pages, 0, in alloc_iommu()128 bitmap_clear(iommu_gart_bitmap, offset, size); in free_iommu()753 iommu_gart_bitmap = (void *) __get_free_pages(GFP_KERNEL | __GFP_ZERO, in gart_iommu_init()755 if (!iommu_gart_bitmap) in gart_iommu_init()