tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1What: /sys/devices/platform/usbip-vudc.%d/dev_desc
2Date: April 2016
3KernelVersion: 4.6
4Contact: Krzysztof Opasiak <k.opasiak@samsung.com>
5Description:
6 This file allows to read device descriptor of
7 gadget driver which is currently bound to this
8 controller. It is possible to read this file
9 only if gadget driver is bound, otherwise error
10 is returned.
11
12What: /sys/devices/platform/usbip-vudc.%d/usbip_status
13Date: April 2016
14KernelVersion: 4.6
15Contact: Krzysztof Opasiak <k.opasiak@samsung.com>
16Description:
17 Current status of the device.
18 Allowed values:
19
20 == ==========================================
21 1 Device is available and can be exported
22 2 Device is currently exported
23 3 Fatal error occurred during communication
24 with peer
25 == ==========================================
26
27What: /sys/devices/platform/usbip-vudc.%d/usbip_sockfd
28Date: April 2016
29KernelVersion: 4.6
30Contact: Krzysztof Opasiak <k.opasiak@samsung.com>
31Description:
32 This file allows to export usb device to
33 connection peer. It is done by writing to this
34 file socket fd (as a string for example "8")
35 associated with a connection to remote peer who
36 would like to use this device. It is possible to
37 close the connection by writing -1 instead of
38 socked fd.