Hello! I am not quite sure whether this is the right place to ask, but if I am wrong feel free to correct me.
I am just trying to understand how sysfs adresses work and what the different parts of it mean. I have got a usb hub for example whose sysfs address is /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2. Now I am wondering what the parts "usb3" and "3-2" correspond to. Moreover, whenever I plug in a memory stick it is assigned a sysfs address of the following kind: /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2.2, /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2.1, etc. Does the part "3-2.2" and "3-2.1" tell us something about the port of the usb hub where the memory stick is connected to? What is the meaning of colons, such as "/sys/devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2.2/3-2.2:1.0" (3-2.2:1.0)? Any help appreciated! Fabian ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
