Bjørn Mork [mailto:bjorn@xxxxxxx] > Sent: Monday, January 06, 2014 5:22 PM > To: Hayeswang > Cc: oliver@xxxxxxxxxx; netdev@xxxxxxxxxxxxxxx; nic_swsd; > linux-kernel@xxxxxxxxxxxxxxx; linux-usb@xxxxxxxxxxxxxxx > Subject: Re: [PATCH net-next v2 6/6] r8152: support RTL8153 [...] > Exactly the same device, but now cfg #1 is active and a > different set of > drivers have bound to the interfaces. This is possible > because none of > the involved drivers disable the support for this device at > build-time. > Instead they use the available interface descriptors for matching and > probing supported functions. > > End users will of course normally not go around writing stuff to sysfs > attributes like this. Creating an udev rule to select a specific > counfiguration when the device is plugged is more useful for normal > usage. Thanks for your answer. I would study udev rule first. Does the udev alwayes exist for all Linux system, such as Android, embedded system, and so on? Best Regards, Hayes -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
