DXGKCB_GET_DEVICE_INFORMATION - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// dispmprt.h

DXGKCB_GET_DEVICE_INFORMATION DxgkcbGetDeviceInformation;

NTSTATUS DxgkcbGetDeviceInformation(
  [in]  HANDLE DeviceHandle,
  [out] PDXGK_DEVICE_INFO DeviceInfo
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-dispmprt-dxgkcb_get_device_information)

DXGKCB_GET_DEVICE_INFORMATION callback function

Description

The DxgkCbGetDeviceInformation function gets information, including the registry path and a list of translated resources, about a specified display adapter.

Parameters

DeviceHandle [in]

A handle that represents a display adapter. The display miniport driver previously obtained this handle in the DeviceHandle member of the DXGKRNL_INTERFACE structure that was passed to the DxgkDdiStartDevice function.

DeviceInfo [out]

A pointer to a DXGK_DEVICE_INFO structure that receives information about the display adapter.

Return value

DxgkCbGetDeviceInformation returns STATUS_SUCCESS if it succeeds; otherwise, it returns STATUS_INVALID_PARAMETER.

See also

DXGK_DEVICE_INFO

DxgkDdiStartDevice

View the official Windows Driver Kit DDI reference

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