acrn-config: add SOS_IDLE for SOS cmdline
Add SOS_IDLE for SOS cmdline so that "idle=halt" paramter will be needed
only when CPU sharing is enabled;
@@ -114,6 +114,7 @@ def gen_sos_header(vm_info, config):
print("", file=config)
print("#define SOS_VM_BOOTARGS\t\t\tSOS_ROOTFS\t\\", file=config)
print("\t\t\t\t\tSOS_CONSOLE\t\\", file=config)
+ print("\t\t\t\t\tSOS_IDLE\t\\", file=config)
print("\t\t\t\t\tSOS_BOOTARGS_DIFF", file=config)
