Searched refs:ZONE_DMA32 (Results 1 - 11 of 11) sorted by relevance

/linux-master/arch/mips/loongson64/
H A Dnuma.c176 zones_size[ZONE_DMA32] = MAX_DMA32_PFN;
/linux-master/arch/loongarch/mm/
H A Dinit.c71 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN;
/linux-master/arch/arm64/mm/
H A Dinit.c61 * and ZONE_DMA32. By default ZONE_DMA covers the 32-bit addressable memory
63 * In such case, ZONE_DMA32 covers the rest of the 32-bit addressable memory,
149 max_zone_pfns[ZONE_DMA32] = PFN_DOWN(dma32_phys_limit);
/linux-master/include/trace/events/
H A Dmmflags.h266 IFDEF_ZONE_DMA32( EM (ZONE_DMA32, "DMA32")) \
/linux-master/arch/loongarch/kernel/
H A Dnuma.c405 zones_size[ZONE_DMA32] = MAX_DMA32_PFN;
/linux-master/include/linux/
H A Dgfp.h53 #define OPT_ZONE_DMA32 ZONE_DMA32
H A Dmmzone.h729 * ZONE_DMA and ZONE_DMA32 are used when there are peripherals not able
732 * space ZONE_DMA32 is used. ZONE_DMA is left for the ones with smaller
734 * DMA mask is assumed when ZONE_DMA32 is defined. Some 64-bit
742 ZONE_DMA32, enumerator in enum:zone_type
/linux-master/arch/mips/mm/
H A Dinit.c414 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN;
/linux-master/arch/x86/mm/
H A Dinit.c1050 max_zone_pfns[ZONE_DMA32] = min(MAX_DMA32_PFN, max_low_pfn);
/linux-master/arch/riscv/mm/
H A Dinit.c76 max_zone_pfns[ZONE_DMA32] = PFN_DOWN(dma32_phys_limit);
/linux-master/mm/
H A Dpage_alloc.c242 * TBD: should special case ZONE_DMA32 machines here - in those we normally
250 [ZONE_DMA32] = 256,
3121 * The restriction on ZONE_DMA32 as being a suitable zone to use to avoid
3147 * If ZONE_DMA32 exists, assume it is the one after ZONE_NORMAL and
3151 BUILD_BUG_ON(ZONE_NORMAL - ZONE_DMA32 != 1);

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