return 0;
msg->flags &= ~VHOST_USER_VERSION_MASK;
+ msg->flags &= ~VHOST_USER_NEED_REPLY;
msg->flags |= VHOST_USER_VERSION;
msg->flags |= VHOST_USER_REPLY_MASK;
return -1;
}
+ ret = 0;
RTE_LOG(INFO, VHOST_CONFIG, "read message %s\n",
vhost_message_str[msg.request]);
switch (msg.request) {
break;
case VHOST_USER_SET_MEM_TABLE:
- vhost_user_set_mem_table(dev, &msg);
+ ret = vhost_user_set_mem_table(dev, &msg);
break;
case VHOST_USER_SET_LOG_BASE:
break;
default:
+ ret = -1;
break;
}
+ if (msg.flags & VHOST_USER_NEED_REPLY) {
+ msg.payload.u64 = !!ret;
+ msg.size = sizeof(msg.payload.u64);
+ send_vhost_message(fd, &msg);
+ }
+
return 0;
}