Searched refs:MAXMEM_PFN (Results 1 – 4 of 4) sorted by relevance
622 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()
264 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()
18 #define MAXMEM_PFN PFN_DOWN(MAXMEM) macro
69 #define MAXMEM_PFN PFN_DOWN(MAXMEM) macro