About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Documentation / ABI / testing / configfs-usb-gadget-mass-storage




Custom Search

Based on kernel version 3.15.4. Page generated on 2014-07-07 08:59 EST.

1	What:		/config/usb-gadget/gadget/functions/mass_storage.name
2	Date:		Oct 2013
3	KernelVersion:	3.13
4	Description:
5			The attributes:
6	
7			stall		- Set to permit function to halt bulk endpoints.
8					Disabled on some USB devices known not to work
9					correctly. You should set it to true.
10			num_buffers	- Number of pipeline buffers. Valid numbers
11					are 2..4. Available only if
12					CONFIG_USB_GADGET_DEBUG_FILES is set.
13	
14	What:		/config/usb-gadget/gadget/functions/mass_storage.name/lun.name
15	Date:		Oct 2013
16	KernelVersion:	3.13
17	Description:
18			The attributes:
19	
20			file		- The path to the backing file for the LUN.
21					Required if LUN is not marked as removable.
22			ro		- Flag specifying access to the LUN shall be
23					read-only. This is implied if CD-ROM emulation
24					is enabled as well as when it was impossible
25					to open "filename" in R/W mode.
26			removable	- Flag specifying that LUN shall be indicated as
27					being removable.
28			cdrom		- Flag specifying that LUN shall be reported as
29					being a CD-ROM.
30			nofua		- Flag specifying that FUA flag
31					in SCSI WRITE(10,12)
Hide Line Numbers
About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Information is copyright its respective author. All material is available from the Linux Kernel Source distributed under a GPL License. This page is provided as a free service by mjmwired.net.