NetAdapterOffloadSetTxChecksumCapabilities - NtDoc

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

void NetAdapterOffloadSetTxChecksumCapabilities(
  [_In_] NETADAPTER                                         Adapter,
  [_In_] const NET_ADAPTER_OFFLOAD_TX_CHECKSUM_CAPABILITIES *HardwareCapabilities
);
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Windows Driver Kit DDI reference (nf-netadapteroffload-netadapteroffloadsettxchecksumcapabilities)

NetAdapterOffloadSetTxChecksumCapabilities function

Description

The NetAdapterOffloadSetTxChecksumCapabilities function sets the hardware Tx checksum offload capabilities of a network adapter.

Parameters

Adapter [_In_]

A handle to a NETADAPTER object that the client driver obtained from a previous call to NetAdapterCreate.

HardwareCapabilities [_In_]

A pointer to a driver-allocated and initialized NET_ADAPTER_OFFLOAD_TX_CHECKSUM_CAPABILITIES structure that describes the hardware's Tx checksum offload capabilities.

Remarks

Client drivers typically call this function from within their EvtDevicePrepareHardware callback, but must call this function before calling NetAdapterStart.

See also

Checksum Offload

NetAdapterCreate

NET_ADAPTER_OFFLOAD_TX_CHECKSUM_CAPABILITIES

NET_ADAPTER_OFFLOAD_TX_CHECKSUM_CAPABILITIES_INIT

EVT_NET_ADAPTER_OFFLOAD_SET_TX_CHECKSUM

NetAdapterStart

View the official Windows Driver Kit DDI reference

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