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DXGK_WDDMVERSION enumeration (d3dkmddi.h)

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The DXGK_WDDMVERSION enumeration identifies the Windows Display Driver Model (WDDM) version. It is reserved for system use. Except for the case noted below, do not use it in your driver.

Syntax

typedef enum _DXGK_WDDMVERSION {
  DXGKDDI_WDDMv1,
  DXGKDDI_WDDMv1_2,
  DXGKDDI_WDDMv1_3,
  DXGKDDI_WDDMv2,
  DXGKDDI_WDDMv2_1,
  DXGKDDI_WDDMv2_1_5,
  DXGKDDI_WDDMv2_1_6,
  DXGKDDI_WDDMv2_2,
  DXGKDDI_WDDMv2_3,
  DXGKDDI_WDDMv2_4,
  DXGKDDI_WDDMv2_5,
  DXGKDDI_WDDMv2_6,
  DXGKDDI_WDDMv2_7,
  DXGKDDI_WDDMv2_8,
  DXGKDDI_WDDMv2_9,
  DXGKDDI_WDDMv3_0,
  DXGKDDI_WDDMv3_1,
  DXGKDDI_WDDMv3_2,
  DXGKDDI_WDDM_LATEST
} DXGK_WDDMVERSION;

Constants

 
DXGKDDI_WDDMv1
Reserved for system use. NOTE: If a driver does not support Windows 7 features (DXGKDDI_INTERFACE_VERSION < DXGKDDI_INTERFACE_VERSION_WIN7), and you want to compile the driver with the Windows 7 WDK (Version 7600), set the WDDMVersion member of the DXGK_DRIVERCAPS structure to DXGKDDI_WDDMv1.
DXGKDDI_WDDMv1_2
Reserved for system use. Supported beginning with Windows 8.
DXGKDDI_WDDMv1_3
WDDM version for Windows 8.1.
DXGKDDI_WDDMv2
WDDM version for Windows 10, version 1507.
DXGKDDI_WDDMv2_1
WDDM version for Windows 10, version 1607.
DXGKDDI_WDDMv2_1_5
DXGKDDI_WDDMv2_1_6
DXGKDDI_WDDMv2_2
WDDM version for Windows 10, version 1703.
DXGKDDI_WDDMv2_3
WDDM version for Windows 10, version 1709.
DXGKDDI_WDDMv2_4
WDDM version for Windows 10, version 1803.
DXGKDDI_WDDMv2_5
WDDM version for Windows 10, version 1809.
DXGKDDI_WDDMv2_6
WDDM version for Windows 10, version 1903.
DXGKDDI_WDDMv2_7
WDDM version for Windows 10, version 2004.
DXGKDDI_WDDMv2_8
WDDM version for Windows 10, Insider Preview Manganese.
DXGKDDI_WDDMv2_9
WDDM version for Windows Server 2022.
DXGKDDI_WDDMv3_0
WDDM version for Windows 11.
DXGKDDI_WDDMv3_1
WDDM version for Windows 11, version 22H2.
DXGKDDI_WDDMv3_2
WDDM version for Windows 11, version 24H2.
DXGKDDI_WDDM_LATEST
The latest version of WDDM. DXGK_WDDMVERSION cannot be greater than DXGKDDI_WDDM_LATEST.

Requirements

Requirement Value
Minimum supported client Windows 7
Header d3dkmddi.h (include D3dkmddi.h)

See also

DXGK_DRIVERCAPS

DXGK_WDDMDEVICECAPS