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Searched refs:last_valid_pfn (Results 1 – 5 of 5) sorted by relevance

/linux-6.15/arch/sparc/mm/
H A Dinit_32.c56 unsigned long last_valid_pfn; variable
253 i = last_valid_pfn >> ((20 - PAGE_SHIFT) + 5); in arch_mm_preinit()
H A Dsrmmu.c62 extern unsigned long last_valid_pfn;
924 last_valid_pfn = bootmem_init(&pages_avail); in srmmu_paging_init()
H A Dinit_64.c2260 static unsigned long last_valid_pfn; variable
2453 last_valid_pfn = end_pfn = bootmem_init(phys_base); in paging_init()
/linux-6.15/arch/sparc/include/asm/
H A Dpgtsrmmu.h101 extern unsigned long last_valid_pfn;
H A Dleon.h254 #define _pfn_valid(pfn) ((pfn < last_valid_pfn) && (pfn >= PFN(phys_base)))