hw/loongarch: Remove minimum and default memory size

Some qtest test cases such as numa use default memory size of generic
machine class, which is 128M by fault.

Here generic default memory size is used, and also remove minimum memory
size which is 1G originally.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20240515093927.3453674-6-maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>

diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c
index 4ec2b9a0610327cd34de01549658a8c939bdd142..e3bdf085b5d03f56920f81dd63a48cc1ddabd7e4 100644 (file)
--- a/hw/loongarch/virt.c
+++ b/hw/loongarch/virt.c
@@ -990,10 +990,6 @@ static void virt_init(MachineState *machine)
         cpu_model = LOONGARCH_CPU_TYPE_NAME("la464");
     }
 
-    if (ram_size < 1 * GiB) {
-        error_report("ram_size must be greater than 1G.");
-        exit(1);
-    }
     create_fdt(lvms);
 
     /* Create IOCSR space */
@@ -1279,7 +1275,6 @@ static void virt_class_init(ObjectClass *oc, void *data)
     HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(oc);
 
     mc->init = virt_init;
-    mc->default_ram_size = 1 * GiB;
     mc->default_cpu_type = LOONGARCH_CPU_TYPE_NAME("la464");
     mc->default_ram_id = "loongarch.ram";
     mc->max_cpus = LOONGARCH_MAX_CPUS;