Searched refs:ZONE_DMA32 (Results 1 – 19 of 19) sorted by relevance
39 * ``ZONE_DMA`` and ``ZONE_DMA32`` historically represented memory suitable for43 but ``ZONE_DMA`` and ``ZONE_DMA32`` still represent memory ranges that have100 With a kernel built with ``ZONE_DMA`` disabled and ``ZONE_DMA32`` enabled and102 RAM equally split between two nodes, there will be ``ZONE_DMA32``,
176 zones_size[ZONE_DMA32] = MAX_DMA32_PFN; in paging_init()
72 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; in paging_init()
273 IFDEF_ZONE_DMA32( EM (ZONE_DMA32, "DMA32")) \
405 zones_size[ZONE_DMA32] = MAX_DMA32_PFN; in paging_init()
150 max_zone_pfns[ZONE_DMA32] = PFN_DOWN(dma32_phys_limit); in zone_sizes_init()
55 #define OPT_ZONE_DMA32 ZONE_DMA32
746 ZONE_DMA32, enumerator
415 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; in paging_init()
1000 max_zone_pfns[ZONE_DMA32] = min(MAX_DMA32_PFN, max_low_pfn); in zone_sizes_init()
500 select ZONE_DMA32566 select ZONE_DMA32 if 64BIT788 select ZONE_DMA32860 select ZONE_DMA32 if 64BIT873 select ZONE_DMA32 if 64BIT895 select ZONE_DMA32 if 64BIT980 select ZONE_DMA32
1127 * arm64 reserves the CMA by default somewhere in ZONE_DMA32,
193 select ZONE_DMA32
699 (This documentation ignores ZONE_HIGHMEM/ZONE_DMA32 for simple explanation.700 you may be able to read ZONE_DMA as ZONE_DMA32...)
78 max_zone_pfns[ZONE_DMA32] = PFN_DOWN(dma32_phys_limit); in zone_sizes_init()
233 [ZONE_DMA32] = 256,3276 BUILD_BUG_ON(ZONE_NORMAL - ZONE_DMA32 != 1); in alloc_flags_nofragment()
1032 config ZONE_DMA32 config
203 select ZONE_DMA32 if 64BIT
36 select ZONE_DMA32