On Thu, Jul 15, 2010 at 2:52 PM, sandeep kamboj <sandeepkamboj2181@xxxxxxxxx> wrote: > Hi, > We are getting issue regarding File System usage via Libusb1.0 > Libusb uses either usbfs and sysfs to scan a device. > Mentioned below are my queries: > 1. Which one i have to prefer i.e. usbfs or sysfs > 2. Why usbfs is required as most of the information is provided by sysfs? > 3. Does usbfs internally uses sysfs? > 4. Is there any timing issues using sysfs? > > > Please reply ASAP > 5) Is it possible to do I/O with a usb device endpoints using sysfs ? 6) Upon a usb device plugin , which filesystem (usbfs or sysfs ) provides the device information faster ? Regards Amit Nagal -- 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
