There is also the specific issue of whether a plugin or module (such as the NVidia or ATI graphics card kernel modules) must also be GPL, if it could reasonably be considered its own work.
還有一個具體問題是，一個插件或模塊（如NVidia或ATI 顯卡內核模塊）是否也必須是GPL，如果它可以合理地被認為是自己的工作。