Searched refs:DMA_RESERVED_BYTES (Results 1 – 1 of 1) sorted by relevance
118 #define DMA_RESERVED_BYTES (DMA_RESERVE * DMA_CHUNKSIZE) macro169 max_low_pfn = bootmem_lastpg - PFN_DOWN(DMA_RESERVED_BYTES); in setup_arch_memory()171 memblock_reserve(PFN_PHYS(max_low_pfn), DMA_RESERVED_BYTES); in setup_arch_memory()