schema: make pci slot and function optional
The pcie-switch-downstream-port and pcie-root-port controllers have only a single slot, numbered 0, and the greate majority of all guest PCI devices are plugged into function 0 of whatever slot they're using. The parser makes these optional, setting them to 0 when not specified, and it's logical for the schema to also make them optional.
Showing
想要评论请 注册 或 登录