| What: /sys/devices/platform/usbip-vudc.%d/dev_desc | |
| Date: April 2016 | |
| KernelVersion: 4.6 | |
| Contact: Krzysztof Opasiak <k.opasiak@samsung.com> | |
| Description: | |
| This file allows to read device descriptor of | |
| gadget driver which is currently bound to this | |
| controller. It is possible to read this file | |
| only if gadget driver is bound, otherwise error | |
| is returned. | |
| What: /sys/devices/platform/usbip-vudc.%d/usbip_status | |
| Date: April 2016 | |
| KernelVersion: 4.6 | |
| Contact: Krzysztof Opasiak <k.opasiak@samsung.com> | |
| Description: | |
| Current status of the device. | |
| Allowed values: | |
| 1 - Device is available and can be exported | |
| 2 - Device is currently exported | |
| 3 - Fatal error occurred during communication | |
| with peer | |
| What: /sys/devices/platform/usbip-vudc.%d/usbip_sockfd | |
| Date: April 2016 | |
| KernelVersion: 4.6 | |
| Contact: Krzysztof Opasiak <k.opasiak@samsung.com> | |
| Description: | |
| This file allows to export usb device to | |
| connection peer. It is done by writing to this | |
| file socket fd (as a string for example "8") | |
| associated with a connection to remote peer who | |
| would like to use this device. It is possible to | |
| close the connection by writing -1 instead of | |
| socked fd. |