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OID_WDI_SET_ENCAPSULATION_OFFLOAD is sent by the OS to indicate that the lower edge driver (LE) should start doing the TCP Checksum/LSO offloads.
| Scope | Set serialized with task | Normal execution time (seconds) |
|---|---|---|
| Port | Yes | 1 |
When this message is received, the LE should indicate its current encapsulation offload configuration with NDIS_STATUS_WDI_INDICATION_TASK_OFFLOAD_CURRENT_CONFIG. For receive operations, the LE should not start the checksum offload until after it receives the OID_WDI_SET_ENCAPSULATION_OFFLOAD message.
Set property parameters
| TLV | Multiple TLV instances allowed | Optional | Description |
|---|---|---|---|
| WDI_TLV_SET_ENCAPSULATION_OFFLOAD_V4_PARAMETERS | Specifies if IPv4 offloading should be started. | ||
| WDI_TLV_SET_ENCAPSULATION_OFFLOAD_V6_PARAMETERS | Specifies if IPv6 offloading should be started. |
Set property results
No additional data. The data in the header is sufficient.
Requirements
Minimum supported client |
Windows 10 |
Minimum supported server |
Windows Server 2016 |
Header |
Dot11wdi.h |