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Searched refs:max_physmem_end (Results 1 – 3 of 3) sorted by relevance

/linux/arch/s390/boot/
H A Dphysmem_info.c118 static int diag500_storage_limit(unsigned long *max_physmem_end) in diag500_storage_limit() argument
148 *max_physmem_end = storage_limit + 1; in diag500_storage_limit()
201 unsigned long max_physmem_end = 0; in detect_max_physmem_end() local
203 if (!diag500_storage_limit(&max_physmem_end)) { in detect_max_physmem_end()
205 } else if (!sclp_early_get_memsize(&max_physmem_end)) { in detect_max_physmem_end()
208 max_physmem_end = search_mem_end(); in detect_max_physmem_end()
211 boot_debug("Max physical memory: 0x%016lx (info source: %s)\n", max_physmem_end, in detect_max_physmem_end()
213 return max_physmem_end; in detect_max_physmem_end()
216 void detect_physmem_online_ranges(unsigned long max_physmem_end) in detect_physmem_online_ranges() argument
232 } else if (max_physmem_end) { in detect_physmem_online_ranges()
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H A Dstartup.c214 static void setup_ident_map_size(unsigned long max_physmem_end) in setup_ident_map_size() argument
218 ident_map_size = max_physmem_end; in setup_ident_map_size()
434 unsigned long max_physmem_end; in startup_kernel() local
468 max_physmem_end = detect_max_physmem_end(); in startup_kernel()
469 setup_ident_map_size(max_physmem_end); in startup_kernel()
474 detect_physmem_online_ranges(max_physmem_end); in startup_kernel()
H A Dboot.h46 void detect_physmem_online_ranges(unsigned long max_physmem_end);