WHEA_ERROR_INJECTION_CAPABILITIES union (ntddk.h)

The WHEA_ERROR_INJECTION_CAPABILITIES union describes the types of hardware errors that can be injected into a hardware platform.

Syntax

typedef union _WHEA_ERROR_INJECTION_CAPABILITIES {
  struct {
    ULONG ProcessorCorrectable : 1;
    ULONG ProcessorUncorrectableNonFatal : 1;
    ULONG ProcessorUncorrectableFatal : 1;
    ULONG MemoryCorrectable : 1;
    ULONG MemoryUncorrectableNonFatal : 1;
    ULONG MemoryUncorrectableFatal : 1;
    ULONG PCIExpressCorrectable : 1;
    ULONG PCIExpressUncorrectableNonFatal : 1;
    ULONG PCIExpressUncorrectableFatal : 1;
    ULONG PlatformCorrectable : 1;
    ULONG PlatformUncorrectableNonFatal : 1;
    ULONG PlatformUncorrectableFatal : 1;
    ULONG CXLCacheProtocolCorrectable : 1;
    ULONG CXLCacheProtocolUncorrectableNonFatal : 1;
    ULONG CXLCacheProtocolUncorrectableFatal : 1;
    ULONG CXLMemProtocolCorrectable : 1;
    ULONG CXLMemProtocolUncorrectableNonFatal : 1;
    ULONG CXLMemProtocolUncorrectableFatal : 1;
    ULONG Reserved : 13;
    ULONG PlatformVendorDefined : 1;
  } DUMMYSTRUCTNAME;
  ULONG  AsULONG;
} WHEA_ERROR_INJECTION_CAPABILITIES, *PWHEA_ERROR_INJECTION_CAPABILITIES;

Members

DUMMYSTRUCTNAME

DUMMYSTRUCTNAME.ProcessorCorrectable

A single bit that indicates that a correctable processor error can be injected into the hardware platform.

DUMMYSTRUCTNAME.ProcessorUncorrectableNonFatal

A single bit that indicates that an uncorrectable nonfatal processor error can be injected into the hardware platform.

DUMMYSTRUCTNAME.ProcessorUncorrectableFatal

A single bit that indicates that an uncorrectable fatal processor error can be injected into the hardware platform.

DUMMYSTRUCTNAME.MemoryCorrectable

A single bit that indicates that a correctable memory error can be injected into the hardware platform.

DUMMYSTRUCTNAME.MemoryUncorrectableNonFatal

A single bit that indicates that an uncorrectable nonfatal memory error can be injected into the hardware platform.

DUMMYSTRUCTNAME.MemoryUncorrectableFatal

A single bit that indicates that an uncorrectable fatal memory error can be injected into the hardware platform.

DUMMYSTRUCTNAME.PCIExpressCorrectable

A single bit that indicates that a correctable PCI Express (PCIe) error can be injected into the hardware platform.

DUMMYSTRUCTNAME.PCIExpressUncorrectableNonFatal

A single bit that indicates that an uncorrectable nonfatal PCI Express (PCIe) error can be injected into the hardware platform.

DUMMYSTRUCTNAME.PCIExpressUncorrectableFatal

A single bit that indicates that an uncorrectable fatal PCI Express (PCIe) error can be injected into the hardware platform.

DUMMYSTRUCTNAME.PlatformCorrectable

A single bit that indicates that a correctable platform error can be injected into the hardware platform.

DUMMYSTRUCTNAME.PlatformUncorrectableNonFatal

A single bit that indicates that an uncorrectable nonfatal platform error can be injected into the hardware platform.

DUMMYSTRUCTNAME.PlatformUncorrectableFatal

A single bit that indicates that an uncorrectable fatal platform error can be injected into the hardware platform.

DUMMYSTRUCTNAME.CXLCacheProtocolCorrectable

DUMMYSTRUCTNAME.CXLCacheProtocolUncorrectableNonFatal

DUMMYSTRUCTNAME.CXLCacheProtocolUncorrectableFatal

DUMMYSTRUCTNAME.CXLMemProtocolCorrectable

DUMMYSTRUCTNAME.CXLMemProtocolUncorrectableNonFatal

DUMMYSTRUCTNAME.CXLMemProtocolUncorrectableFatal

DUMMYSTRUCTNAME.Reserved

Reserved for system use.

DUMMYSTRUCTNAME.PlatformVendorDefined

AsULONG

A ULONG representation of the contents of the WHEA_ERROR_INJECTION_CAPABILITIES union.

Remarks

A user-mode WHEA management application calls the WHEAErrorInjectionMethods::GetErrorInjectionCapabilitiesRtn method to retrieve a WHEA_ERROR_INJECTION_CAPABILITIES union that describes the types of hardware errors that can be injected into the hardware platform. If a PSHED plug-in is registered to participate in error injection, the PSHED plug-in's GetInjectionCapabilities callback function is called to provide this information back to the calling application. The application uses this information when it calls the WHEAErrorInjectionMethods::InjectErrorRtn method to inject a hardware error into the hardware platform.

Requirements

See also

GetInjectionCapabilities

WHEAErrorInjectionMethods::GetErrorInjectionCapabilitiesRtn

WHEAErrorInjectionMethods::InjectErrorRtn