Based on kernel version 6.11
. Page generated on 2024-09-24 08:21 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | What: /config/usb-gadget/gadget/functions/mass_storage.name Date: Oct 2013 KernelVersion: 3.13 Description: The attributes: =========== ============================================== stall Set to permit function to halt bulk endpoints. Disabled on some USB devices known not to work correctly. You should set it to true. num_buffers Number of pipeline buffers. Valid numbers are 2..4. Available only if CONFIG_USB_GADGET_DEBUG_FILES is set. =========== ============================================== What: /config/usb-gadget/gadget/functions/mass_storage.name/lun.name Date: Oct 2013 KernelVersion: 3.13 Description: The attributes: ============ ============================================== file The path to the backing file for the LUN. Required if LUN is not marked as removable. ro Flag specifying access to the LUN shall be read-only. This is implied if CD-ROM emulation is enabled as well as when it was impossible to open "filename" in R/W mode. removable Flag specifying that LUN shall be indicated as being removable. cdrom Flag specifying that LUN shall be reported as being a CD-ROM. nofua Flag specifying that FUA flag in SCSI WRITE(10,12) forced_eject This write-only file is useful only when the function is active. It causes the backing file to be forcibly detached from the LUN, regardless of whether the host has allowed it. Any non-zero number of bytes written will result in ejection. ============ ============================================== |