1、 4种空间迷魂阵PCIe架构下定义了4中地址空间:Memory空间、IO空间、配置空间和message空间。我们先看一下PCIe spec关于这四种空间的定义:(1)配置空间 Configuration SpaceOne of the four address spaces within the PCI Express architecture. Packets wit......
文章浏览阅读9.9k次。转载自:http://blog.sina.com.cn/s/blog_5fc93373010164p3.html1.报错:BUILD FAILEDD:\workspace\ganji\build.xml:144: The following error occurred while executing this line:D:\workspace\ganji\build.xml:2_could not read ok from adb server, error = 109...
文章浏览阅读5.9k次。开发库不能写入了,错误信息如下:1209 - The MySQL server is running with the--read-only option so it cannot execute this statement一般这个错误有两种原因:1.连到从库了。从库一般设置为只读。2.主库的read_only参数被修改为1......