// hbapiwmi.h

void SendCTPassThru(
   [out, HBA_STATUS_QUALIFIERS] HBA_STATUS             HBAStatus,
   [in, HBAType("HBA_WWN")] uint8                      PortWWN[8],
   [in] uint32                                         RequestBufferCount,
   [in, WmiSizeIs("RequestBufferCount")] uint8         RequestBuffer[],
   [out] uint32                                        TotalResponseBufferCount,
   [out] uint32                                        ActualResponseBufferCount,
   [out, WmiSizeIs("ActualResponseBufferCount")] uint8 ResponseBuffer[]
);
View the official Windows hardware development documentation

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Windows hardware development documentation (sendctpassthru)

SendCTPassThru function

The SendCTPassThru WMI method sends a common transport (CT) passthrough command to the indicated port.

Parameters

HBAStatus On return, contains the status of the operation. For a list of allowed values and their descriptions, see HBA_STATUS. The miniport driver returns this information in the HBAStatus member of a SendCTPassThru_OUT structure.

PortWWN A worldwide name for the HBA through which the target is accessed. This information is delivered to the miniport driver in the PortWWN member of a SendCTPassThru_IN structure.

RequestBufferCount The size in bytes of the buffer that will hold the results of the common transport command. The miniport driver returns this information in the RequestBufferCount member of a SendCTPassThru_IN structure.

RequestBuffer The results of the common transport command. The miniport driver returns this information in the RequestBuffer member of a SendCTPassThru_IN structure.

TotalResponseBufferCount The size in bytes of the results common transport command. The miniport driver returns this information in the TotalResponseBufferCount member of a SendCTPassThru_OUT structure.

ActualResponseBufferCount The size in bytes of the data that was actually retrieved. The miniport driver returns this information in the ActualResponseBufferCount member of a SendCTPassThru_OUT structure.

ResponseBuffer The results of the common transport command. The miniport driver returns this information in the ResponseBuffer member of a SendCTPassThru_OUT structure.

Return value

Not applicable to WMI methods.

Remarks

This WMI method belongs to the MSFC_HBAAdapterMethods WMI Class.

Requirements


Target platform	Desktop
Header	Hbapiwmi.h (include Hbapiwmi.h, Hbaapi.h, or Hbaapi.h)
Library	Hbaapi.lib

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