Status codes returned – Intel Extensible Firmware Interface User Manual
Page 555
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Protocols
— USB Support
Version 1.10
12/01/02
14-15
Status Codes Returned
EFI_SUCCESS
The bulk transfer was completed successfully.
EFI_OUT_OF_RESOURCES
The bulk transfer could not be submitted due to lack of resource.
EFI_INVALID_PARAMETER
Some parameters are invalid. The possible invalid parameters are
described in “Description” above.
EFI_TIMEOUT
The bulk transfer failed due to timeout.
EFI_DEVICE_ERROR
The bulk transfer failed due to host controller or device error. Caller
should check
TransferResult
for detailed error information.
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