Lines Matching refs:ram_top
192 static unsigned long __initdata ram_top; variable
977 if (ram_top == 0) in alloc_up()
1004 prom_debug(" ram_top : %x\n", ram_top); in alloc_up()
1021 if (ram_top == 0) in alloc_down()
1063 prom_debug(" ram_top : %x\n", ram_top); in alloc_down()
1192 if ((base + size) > ram_top) in prom_init_mem()
1193 ram_top = base + size; in prom_init_mem()
1205 alloc_top_high = ram_top; in prom_init_mem()
1212 } else if (prom_memory_limit >= ram_top) { in prom_init_mem()
1217 ram_top = prom_memory_limit; in prom_init_mem()
1231 rmo_top = ram_top; in prom_init_mem()
1234 alloc_top_high = ram_top; in prom_init_mem()
1251 prom_printf(" ram_top : %x\n", ram_top); in prom_init_mem()