max_zone_dma_phys  190 arch/arm64/mm/init.c 	max_zone_pfns[ZONE_DMA32] = PFN_DOWN(max_zone_dma_phys());
max_zone_dma_phys  423 arch/arm64/mm/init.c 		arm64_dma_phys_limit = max_zone_dma_phys();