NET_BUFFER_LIST_IS_TCP_LSO_SET - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
// nbllso.h

BOOLEAN NET_BUFFER_LIST_IS_TCP_LSO_SET(
  [in] NET_BUFFER_LIST const *Nbl
);
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-nbllso-net_buffer_list_is_tcp_lso_set)

Description

The NET_BUFFER_LIST_IS_TCP_LSO_SET function returns whether the TCP large send offload (LSO) offload information is set for a NET_BUFFER_LIST structure.

Parameters

Nbl [in]

A pointer to a NET_BUFFER_LIST structure.

Return value

Returns a non-zero value if the TCP LSO feature is enabled for this NET_BUFFER_LIST.

Remarks

See also

NET_BUFFER_LIST

Offloading the Segmentation of Large TCP Packets