@param ControllerHandle The handle of the controller to run diagnostics on.\r
@param ChildHandle The handle of the child controller to run diagnostics on\r
This is an optional parameter that may be NULL. It will\r
- be NULL for device drivers. It will also be NULL for a\r
+ be NULL for device drivers. It will also be NULL for \r
bus drivers that wish to run diagnostics on the bus\r
controller. It will not be NULL for a bus driver that\r
wishes to run diagnostics on one of its child controllers.\r
- @param DiagnosticType Indicates type of diagnostics to perform on the controller\r
+ @param DiagnosticType Indicates the type of diagnostics to perform on the controller\r
specified by ControllerHandle and ChildHandle. See\r
"Related Definitions" for the list of supported types.\r
@param Language A pointer to a Null-terminated ASCII string\r
languages specified in SupportedLanguages.\r
The number of languages supported by a\r
driver is up to the driver writer. Language\r
- is specified in RFC 3066 language code format.\r
+ is specified in RFC 4646 language code format.\r
@param ErrorType A GUID that defines the format of the data returned in Buffer.\r
@param BufferSize The size, in bytes, of the data returned in Buffer.\r
@param Buffer A buffer that contains a Null-terminated Unicode string\r
\r
@retval EFI_SUCCESS The controller specified by ControllerHandle and\r
ChildHandle passed the diagnostic.\r
+ @retval EFI_ACCESS_DENIED The request for initiating diagnostics was unable\r
+ to be complete due to some underlying hardware or\r
+ software state.\r
@retval EFI_INVALID_PARAMETER ControllerHandle is not a valid EFI_HANDLE.\r
@retval EFI_INVALID_PARAMETER ChildHandle is not NULL and it is not a valid EFI_HANDLE.\r
@retval EFI_INVALID_PARAMETER Language is NULL.\r
struct _EFI_DRIVER_DIAGNOSTICS2_PROTOCOL {\r
EFI_DRIVER_DIAGNOSTICS2_RUN_DIAGNOSTICS RunDiagnostics;\r
///\r
- /// A Null-terminated ASCII string that contains one or more RFC 3066\r
+ /// A Null-terminated ASCII string that contains one or more RFC 4646\r
/// language codes. This is the list of language codes that this protocol supports. \r
/// \r
CHAR8 *SupportedLanguages;\r