alpha/kernel/core_marvel.c

861 	long pg_start;
878 	aper->pg_start = iommu_reserve(aper->arena, aper->pg_count,
881 	if (aper->pg_start < 0) {
888 		aper->arena->dma_base + aper->pg_start * PAGE_SIZE;
901 	status = iommu_release(aper->arena, aper->pg_start, aper->pg_count);
905 		iommu_unbind(aper->arena, aper->pg_start, aper->pg_count);
906 		status = iommu_release(aper->arena, aper->pg_start,
981 marvel_agp_bind_memory(alpha_agp_info *agp, off_t pg_start, struct agp_memory *mem)
984 	return iommu_bind(aper->arena, aper->pg_start + pg_start,
989 marvel_agp_unbind_memory(alpha_agp_info *agp, off_t pg_start, struct agp_memory *mem)
992 	return iommu_unbind(aper->arena, aper->pg_start + pg_start,