NET_ADAPTER_POWER_OFFLOAD_ARP_CAPABILITIES structure (netadapter.h)

  • Article

The NET_ADAPTER_POWER_OFFLOAD_ARP_CAPABILITIES structure describes a net adapter's capabilities for IPv4 ARP low power protocol offload.

Syntax

typedef struct _NET_ADAPTER_POWER_OFFLOAD_ARP_CAPABILITIES {
  ULONG   Size;
  BOOLEAN ArpOffload;
  SIZE_T  MaximumOffloadCount;
} NET_ADAPTER_POWER_OFFLOAD_ARP_CAPABILITIES;

Members

Size

The size of this structure, in bytes.

ArpOffload

A boolean value that specifies if this net adapter supports IPv4 ARP protocol offload.

MaximumOffloadCount

The maximum number of ARP protocol offloads that the hardware supports.

Remarks

Call NET_ADAPTER_POWER_OFFLOAD_ARP_CAPABILITIES_INIT to initialize this structure, then call NetAdapterPowerOffloadSetArpCapabilities to set the net adapter's ARP protocol offload capabilities. Client drivers typically call NetAdapterPowerOffloadSetArpCapabilities when starting a net adapter, but before calling NetAdapterStart.

Requirements

Requirement Value
Minimum supported client Windows 10, version 2004
Minimum UMDF version 2.33
Header netadapter.h (include netadaptercx.h)

See also

Configuring power management

NET_ADAPTER_POWER_OFFLOAD_ARP_CAPABILITIES_INIT

NetAdapterPowerOffloadSetArpCapabilities

NetAdapterStart