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Searched refs:MAX_DMA32_PFN (Results 1 – 10 of 10) sorted by relevance

/arch/mips/include/asm/mach-cavium-octeon/
Dcpu-feature-overrides.h87 #define MAX_DMA32_PFN (((1ULL << 32) - (1ULL << 28)) >> PAGE_SHIFT) macro
/arch/mips/include/asm/
Ddma.h94 #ifndef MAX_DMA32_PFN
95 #define MAX_DMA32_PFN (1UL << (32 - PAGE_SHIFT)) macro
/arch/x86/kernel/
Dpci-swiotlb.c81 if (!no_iommu && max_pfn > MAX_DMA32_PFN) in pci_swiotlb_detect_4gb()
Daperture_64.c428 max_pfn > MAX_DMA32_PFN && in gart_iommu_hole_init()
469 } else if ((!no_iommu && max_pfn > MAX_DMA32_PFN) || in gart_iommu_hole_init()
Dearly-quirks.c51 if ((max_pfn > MAX_DMA32_PFN || force_iommu) && in via_bugs()
Damd_gart_64.c756 (!force_iommu && max_pfn <= MAX_DMA32_PFN) || in gart_iommu_init()
759 if (max_pfn > MAX_DMA32_PFN) { in gart_iommu_init()
/arch/x86/include/asm/
Ddma.h76 #define MAX_DMA32_PFN ((4UL * 1024 * 1024 * 1024) >> PAGE_SHIFT) macro
/arch/x86/mm/
Dnuma_emulation.c128 u64 dma32_end = PFN_PHYS(MAX_DMA32_PFN); in split_nodes_interleave()
243 u64 dma32_end = PFN_PHYS(MAX_DMA32_PFN); in split_nodes_size_interleave()
Dinit.c421 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; in zone_sizes_init()
/arch/mips/mm/
Dinit.c343 max_zone_pfns[ZONE_DMA32] = MAX_DMA32_PFN; in paging_init()