DXGKCB_ISFEATUREENABLED2 callback function (d3dkmddi.h)

A kernel-mode display miniport driver (KMD) calls DXGKCB_ISFEATUREENABLED2 to query whether the OS has enabled a feature.

Syntax

DXGKCB_ISFEATUREENABLED2 DxgkcbIsfeatureenabled2;

NTSTATUS DxgkcbIsfeatureenabled2(
  IN_CONST_HANDLE hAdapter,
  INOUT_PDXGKARGCB_ISFEATUREENABLED2 pArgs
)
{...}

Parameters

hAdapter

[in] The adapter for which to query the feature. If the feature is a global feature, this value must be NULL.

pArgs

[in/out] Pointer to a DXGKARGCB_ISFEATUREENABLED2 structure that contains information about the feature being queried.

Return value

DXGKCB_ISFEATUREENABLED2 returns STATUS_SUCCESS if the operation succeeds. Otherwise, returns an appropriate NTSTATUS code.

Remarks

For more information, see Querying WDDM feature support and enablement.

Requirements

See also

DXGK_FEATURE_INTERFACE

DXGKARGCB_ISFEATUREENABLED2