If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
关于第一个,这里的descriptor到底应该如何理解,比如在这段话中for type9,the srio asks for the descriptor tobe released...
还有context,文档里面说close a context,open a context,我查了下翻译,有说是叫配置指令的,感觉比较接近,不过还是不是太明白。。。