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Searched refs:highstart_pfn (Results 1 – 12 of 12) sorted by relevance

/linux-6.15/arch/x86/mm/
H A Dnuma_32.c32 extern unsigned long highend_pfn, highstart_pfn;
39 highstart_pfn = highend_pfn = max_pfn; in initmem_init()
41 highstart_pfn = max_low_pfn; in initmem_init()
43 pages_to_mb(highend_pfn - highstart_pfn)); in initmem_init()
44 high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1; in initmem_init()
51 max_low_pfn, highstart_pfn); in initmem_init()
57 (ulong) pfn_to_kaddr(highstart_pfn)); in initmem_init()
H A Dinit_32.c59 unsigned long highstart_pfn, highend_pfn; variable
620 highstart_pfn = highend_pfn = max_pfn; in initmem_init()
622 highstart_pfn = max_low_pfn; in initmem_init()
624 pages_to_mb(highend_pfn - highstart_pfn)); in initmem_init()
625 high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1; in initmem_init()
/linux-6.15/arch/sparc/mm/
H A Dinit_32.c54 unsigned long highstart_pfn, highend_pfn; variable
179 highstart_pfn = highend_pfn = max_pfn; in bootmem_init()
182 highstart_pfn = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT); in bootmem_init()
/linux-6.15/arch/mips/mm/
H A Dhighmem.c11 unsigned long highstart_pfn, highend_pfn; variable
/linux-6.15/arch/x86/include/asm/
H A Dhighmem.h32 extern unsigned long highstart_pfn, highend_pfn;
/linux-6.15/arch/csky/include/asm/
H A Dhighmem.h18 extern unsigned long highstart_pfn, highend_pfn;
/linux-6.15/arch/csky/mm/
H A Dhighmem.c12 unsigned long highstart_pfn, highend_pfn; variable
/linux-6.15/arch/mips/include/asm/
H A Dhighmem.h30 extern unsigned long highstart_pfn, highend_pfn;
/linux-6.15/arch/sparc/include/asm/
H A Dhighmem.h30 extern unsigned long highstart_pfn, highend_pfn;
/linux-6.15/arch/csky/kernel/
H A Dsetup.c93 highstart_pfn = max_low_pfn; in csky_memblock_init()
/linux-6.15/arch/hexagon/mm/
H A Dinit.c31 unsigned long highstart_pfn, highend_pfn; variable
/linux-6.15/arch/mips/kernel/
H A Dsetup.c327 highstart_pfn = max_low_pfn; in bootmem_init()