diff options
Diffstat (limited to 'vl.c')
| -rw-r--r-- | vl.c | 34 |
1 files changed, 16 insertions, 18 deletions
@@ -2694,29 +2694,27 @@ static void set_memory_options(uint64_t *ram_slots, ram_addr_t *maxram_size) uint64_t slots; sz = qemu_opt_get_size(opts, "maxmem", 0); + slots = qemu_opt_get_number(opts, "slots", 0); if (sz < ram_size) { - error_report("invalid -m option value: maxmem " - "(0x%" PRIx64 ") <= initial memory (0x" - RAM_ADDR_FMT ")", sz, ram_size); + error_report("invalid value of -m option maxmem: " + "maximum memory size (0x%" PRIx64 ") must be at least " + "the initial memory size (0x" RAM_ADDR_FMT ")", + sz, ram_size); exit(EXIT_FAILURE); - } - - slots = qemu_opt_get_number(opts, "slots", 0); - if ((sz > ram_size) && !slots) { - error_report("invalid -m option value: maxmem " - "(0x%" PRIx64 ") more than initial memory (0x" - RAM_ADDR_FMT ") but no hotplug slots where " - "specified", sz, ram_size); + } else if (sz > ram_size) { + if (!slots) { + error_report("invalid value of -m option: maxmem was " + "specified, but no hotplug slots were specified"); + exit(EXIT_FAILURE); + } + } else if (slots) { + error_report("invalid value of -m option maxmem: " + "memory slots were specified but maximum memory size " + "(0x%" PRIx64 ") is equal to the initial memory size " + "(0x" RAM_ADDR_FMT ")", sz, ram_size); exit(EXIT_FAILURE); } - if ((sz <= ram_size) && slots) { - error_report("invalid -m option value: %" - PRIu64 " hotplug slots where specified but " - "maxmem (0x%" PRIx64 ") <= initial memory (0x" - RAM_ADDR_FMT ")", slots, sz, ram_size); - exit(EXIT_FAILURE); - } *maxram_size = sz; *ram_slots = slots; } else if ((!maxmem_str && slots_str) || |