WDI doc change history

Windows 10, version 1809

Documentation updated to WDI version 1.1.7.

Topic Description
WDI_PHY_TYPE Added support for 802.11ax PHY.
WDI_CONNECTION_QUALITY_HINT Changed the name of the WDI_CONNECTION_QUALITY_HIGH_CHANNEL_AVAILABILITY value to WDI_CONNECTION_QUALITY_HIGH_THROUGHPUT. No change to the description of this value.
NDIS_STATUS_WDI_INDICATION_DEVICE_SERVICE_EVENT Added support for unsolicited device service notifications.

Windows 10, version 1803

Documentation updated to WDI version 1.1.6.

Topic Description
WDI_TLV_OS_POWER_MANAGEMENT_FEATURES Added this TLV to OID_WDI_GET_ADAPTER_CAPABILITIES to indicate which OS power management (PM) features that the driver supports.
WDI_TLV_PM_PROTOCOL_OFFLOAD_80211RSN_REKEY Updated this TLV to specify that drivers must now return GTK/iGTK key info, if configured, when queried in OID_WDI_GET_PM_PROTOCOL_OFFLOAD.
NDIS_STATUS_WDI_INDICATION_CIPHER_KEY_UPDATED Added this indication for drivers to provide notifications of GTK/iGTK key updates when the keys are updated, while the driver is not in the Offload state.
MINIPORT_WDI_TX_SUSPECT_FRAME_LIST_ABORT Updated TxSuspectFrameListAbortHandle to TxSuspectFrameListAbort.

Windows 10, version 1709

Documentation updated to WDI version 1.1.5.

Topic Description
WDI_TLV_TCP_OFFLOAD_CAPABILITIES Added new WDI_TLV_OFFLOAD_SCOPE parameter to indicate whether offloads specified apply to the STA port only or to all ports.
NDIS_STATUS_WDI_INDICATION_SEND_AP_ASSOCIATION_RESPONSE_COMPLETE Changed the WDI_TLV_PHY_TYPE_LIST parameter to make it required.
User-initiated feedback with IHV trace logging Added a new section describing how to add IHV logging to user-initiated feedback scenarios.

Windows 10, version 1607

Documentation updated to WDI version 1.0.21.

Topic Description

OID_WDI_TASK_P2P_DISCOVER

Added new task parameters:

OID_WDI_GET_ADAPTER_CAPABILITIES

Added new get property result: WDI_TLV_SUPPORTED_GUIDS

WDI_CIPHER_ALGORITHM

Added new value: WDI_CIPHER_ALGO_GCMP

WDI_PHY_TYPE

Added new value: WDI_PHY_TYPE_DMG

WDI_P2P_SERVICE_DISCOVERY_TYPE

Added new values:

  • WDI_P2P_SERVICE_DISCOVERY_TYPE_ASP2_SERVICE_NAME_ONLY
  • WDI_P2P_SERVICE_DISCOVERY_TYPE_ASP2_SERVICE_INFORMATION

WDI_TLV_P2P_ASP2_ADVERTISED_SERVICE_ENTRY

WDI_TLV_P2P_ASP2_SERVICE_INFORMATION_DISCOVERY_ENTRY

WDI_TLV_P2P_INCLUDE_LISTEN_CHANNEL

WDI_TLV_P2P_INSTANCE_NAME

WDI_TLV_P2P_INSTANCE_NAME_HASH

WDI_TLV_P2P_SERVICE_TYPE

WDI_TLV_P2P_SERVICE_TYPE_HASH

WDI_TLV_SUPPORTED_GUIDS

Newly added TLVs.

WDI_TLV_P2P_ADVERTISED_SERVICES

Added contained TLV: WDI_TLV_P2P_ASP2_ADVERTISED_SERVICE_ENTRY

WDI_TLV_INTERFACE_CAPABILITIES

Added a new value that specifies if the device supports IP docking capability.

WDI_TLV_P2P_CAPABILITIES

Added a new value that specifies if ASP2 Service Names Discovery is supported.

Added a new value that specifies if ASP2 Service Information Discovery is supported.

March 2016

Topic Description

MINIPORT_WDI_TX_TARGET_DESC_DEINIT

Added note that the IHV miniport is not permitted to make any indication in the context of this call.

MINIPORT_WDI_TX_TARGET_DESC_INIT

Added note that the IHV miniport is not permitted to make any indication in the context of this call.

Windows 10, version 1511

Documentation updated to WDI version 1.0.10.

Topic Description

OID_WDI_TASK_START_AP

Added a new task parameter: WDI_TLV_AP_BAND_CHANNEL.

OID_WDI_SET_ADAPTER_CONFIGURATION

Added a new task parameter: WDI_TLV_PLDR_SUPPORT.

WDI_TLV_AP_BAND_CHANNEL

Newly added TLV.

WDI_TLV_P2P_CAPABILITIES

Added a new value that specifies whether the adapter supports operating a GO on the 5GHz band.

WDI_TLV_PLDR_SUPPORT

Newly added TLV.

WDI_TLV_START_AP_PARAMETERS

Added a new value that specifies whether to allow legacy SoftAP clients to connect.

Added a new value that specifies whether the AP can only be started on the channels specified in OID_WDI_TASK_START_AP task parameters with WDI_TLV_AP_BAND_CHANNEL.

Windows 10

Initial version.