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Searched refs:MAXMEM_PFN (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/arch/x86/mm/
H A Dinit_32.c622 max_low_pfn = MAXMEM_PFN; in highmem_pfn_init()
625 highmem_pages = max_pfn - MAXMEM_PFN; in highmem_pfn_init()
627 if (highmem_pages + MAXMEM_PFN < max_pfn) in highmem_pfn_init()
628 max_pfn = MAXMEM_PFN + highmem_pages; in highmem_pfn_init()
630 if (highmem_pages + MAXMEM_PFN > max_pfn) { in highmem_pfn_init()
632 pages_to_mb(max_pfn - MAXMEM_PFN), in highmem_pfn_init()
643 max_pfn = MAXMEM_PFN; in highmem_pfn_init()
661 if (max_pfn <= MAXMEM_PFN) in find_low_pfn_range()
/kernel/linux/linux-6.6/arch/x86/mm/
H A Dinit_32.c592 max_low_pfn = MAXMEM_PFN; in highmem_pfn_init()
595 highmem_pages = max_pfn - MAXMEM_PFN; in highmem_pfn_init()
597 if (highmem_pages + MAXMEM_PFN < max_pfn) in highmem_pfn_init()
598 max_pfn = MAXMEM_PFN + highmem_pages; in highmem_pfn_init()
600 if (highmem_pages + MAXMEM_PFN > max_pfn) { in highmem_pfn_init()
602 pages_to_mb(max_pfn - MAXMEM_PFN), in highmem_pfn_init()
613 max_pfn = MAXMEM_PFN; in highmem_pfn_init()
631 if (max_pfn <= MAXMEM_PFN) in find_low_pfn_range()
/kernel/linux/linux-5.10/arch/nds32/kernel/
H A Dsetup.c264 if (max_pfn - ram_start_pfn <= MAXMEM_PFN) in setup_memory()
267 max_low_pfn = MAXMEM_PFN + ram_start_pfn; in setup_memory()
269 max_pfn = MAXMEM_PFN + ram_start_pfn; in setup_memory()
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dsetup.h18 #define MAXMEM_PFN PFN_DOWN(MAXMEM) macro
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dsetup.h19 #define MAXMEM_PFN PFN_DOWN(MAXMEM) macro
/kernel/linux/linux-5.10/arch/nds32/include/asm/
H A Dpgtable.h69 #define MAXMEM_PFN PFN_DOWN(MAXMEM) macro

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