Searched refs:MAXMEM_PFN (Results 1 – 2 of 2) sorted by relevance
575 max_low_pfn = MAXMEM_PFN; in highmem_pfn_init()578 highmem_pages = max_pfn - MAXMEM_PFN; in highmem_pfn_init()580 if (highmem_pages + MAXMEM_PFN < max_pfn) in highmem_pfn_init()581 max_pfn = MAXMEM_PFN + highmem_pages; in highmem_pfn_init()583 if (highmem_pages + MAXMEM_PFN > max_pfn) { in highmem_pfn_init()585 pages_to_mb(max_pfn - MAXMEM_PFN), in highmem_pfn_init()593 max_pfn = MAXMEM_PFN; in highmem_pfn_init()609 if (max_pfn <= MAXMEM_PFN) in find_low_pfn_range()
19 #define MAXMEM_PFN PFN_DOWN(MAXMEM) macro