D3DKMT_WDDM_2_0_CAPS structure

Indicates the capabilities for Windows Display Driver Model v2.0.

Syntax

typedef struct _D3DKMT_WDDM_2_0_CAPS {
  union {
    struct {
      UINT Support64BitAtomics : 1;
      UINT GpuMmuSupported : 1;
      UINT IoMmuSupported : 1;
      UINT FlipOverwriteSupported : 1;
      UINT SupportContextlessPresent : 1;
      UINT SupportSurpriseRemoval : 1;
#if ...
      UINT Reserved : 26;
#elif
      UINT Reserved : 27;
#else
      UINT Reserved : 29;
#endif
    };
    UINT Value;
  };
} D3DKMT_WDDM_2_0_CAPS;

Members

Support64BitAtomics

Supports 64-bit atomics.

GpuMmuSupported

Supports GPU memory management.

IoMmuSupported

Supports input/output memory management.

FlipOverwriteSupported

Supports flip overwrite.

SupportContextlessPresent

Supports contextless present display.

SupportSurpriseRemoval

Supports surprise removal.

Reserved.#2766261351

Reserved.#3352168238

Reserved

Reserved.

Value

Value.

Requirements

   
Header d3dkmdt.h