NET_BUFFER_LIST_DUP_ACK_COUNT macro (ndis/nblrsc.h)

The NET_BUFFER_LIST_DUP_ACK_COUNT is a macro that NDIS drivers use to get and set the number of coalesced segments in a NET_BUFFER_LIST structure.

Syntax

void NET_BUFFER_LIST_DUP_ACK_COUNT(
   _NBL
);

Parameters

_NBL

A pointer to a NET_BUFFER_LIST structure.

Return value

NET_BUFFER_LIST_DUP_ACK_COUNT returns the DupAckCount member of the NDIS_RSC_NBL_INFO union that is associated with the TcpRecvSegCoalesceInfo identifier. The information is retrieved from the NetBufferListInfo member of the indicated NET_BUFFER_LIST structure.

Remarks

This macro uses the NET_BUFFER_LIST_INFO macro to access the TcpRecvSegCoalesceInfo information.

Requirements

Requirement Value
Minimum supported client Supported in NDIS 6.30 and later.
Target Platform Universal
Header ndis/nblrsc.h (include ndis.h)

See also

NET_BUFFER_LIST

NDIS_RSC_NBL_INFO

NET_BUFFER_LIST_INFO