NdisCopyNblTimestampInfo function (ndis/nbltimestamp.h)

Article
10/21/2021

Miniport drivers call the NdisCopyNblTimestampInfo function to copy a software or hardware timestamp from a source NET_BUFFER_LIST structure to a destination NET_BUFFER_LIST structure.

Syntax

void NdisCopyNblTimestampInfo(
  [_Inout_] NET_BUFFER_LIST       *NblDest,
  [_In_]    NET_BUFFER_LIST const *NblSrc
);

Parameters

[_Inout_] NblDest

A pointer to a destination NET_BUFFER_LIST structure.

[_In_] NblSrc

A pointer to the source NET_BUFFER_LIST structure where the miniport driver stored the timestamp.

Return value

None

Remarks

Miniport drivers can use NdisSetNblTimestampInfo and NdisGetNblTimestampInfo to set and retrieve timestamps.

For more information on generating hardware and software timestamps, see Attaching timestamps to packets.

Requirements

Requirement	Value
Minimum supported client	Windows 11
Minimum supported server	Windows Server 2022. Supported in NDIS 6.82 and later.
Target Platform	Universal
Header	ndis/nbltimestamp.h (include ndis.h)
Library	ndis.lib