// d3dkmdt.h

typedef enum _DXGK_GENERAL_ERROR_CODE {
  DXGK_GENERAL_ERROR_PAGE_FAULT,
  DXGK_GENERAL_ERROR_INVALID_INSTRUCTION
} DXGK_GENERAL_ERROR_CODE;
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Windows Driver Kit DDI reference (ne-d3dkmdt-_dxgk_general_error_code)

_DXGK_GENERAL_ERROR_CODE enumeration

Description

The DXGK_GENERAL_ERROR_CODE enumeration specifies a set of predefined graphics processing unit (GPU) errors reported via a page fault interrupt.

Constants

`DXGK_GENERAL_ERROR_PAGE_FAULT`

Indicates that the GPU encountered a page fault. The FaultedVirtualAddress and PageTableLevel members of the DXGKARGCB_NOTIFY_INTERRUPT_DATA structure should be used to provide further information about the GPU virtual address operation that caused the fault.

`DXGK_GENERAL_ERROR_INVALID_INSTRUCTION`

Indicates that the GPU encountered an invalid instruction in the DMA command buffer.

DXGK_GENERAL_ERROR_CODE - NtDoc