// ntddk.h typedef struct _PCI_EXPRESS_DPC_CAPABILITY { PCI_EXPRESS_ENHANCED_CAPABILITY_HEADER Header; PCI_EXPRESS_DPC_CAPS_REGISTER DpcCapabilities; PCI_EXPRESS_DPC_CONTROL_REGISTER DpcControl; PCI_EXPRESS_DPC_STATUS_REGISTER DpcStatus; PCI_EXPRESS_DPC_ERROR_SOURCE_ID DpcErrSrcId; PCI_EXPRESS_DPC_RP_PIO_STATUS_REGISTER RpPioStatus; PCI_EXPRESS_DPC_RP_PIO_MASK_REGISTER RpPioMask; PCI_EXPRESS_DPC_RP_PIO_SEVERITY_REGISTER RpPioSeverity; PCI_EXPRESS_DPC_RP_PIO_SYSERR_REGISTER RpPioSysError; PCI_EXPRESS_DPC_RP_PIO_EXCEPTION_REGISTER RpPioException; PCI_EXPRESS_DPC_RP_PIO_HEADERLOG_REGISTER RpPioHeaderLog; PCI_EXPRESS_DPC_RP_PIO_IMPSPECLOG_REGISTER RpPioImpSpecLog; PCI_EXPRESS_DPC_RP_PIO_TLPPREFIXLOG_REGISTER RpPioPrefixLog; } PCI_EXPRESS_DPC_CAPABILITY, *PPCI_EXPRESS_DPC_CAPABILITY; View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-ntddk-pci_express_dpc_capability)

Description

Defined in the PCI Express Base Specification Revision 4.0. Reserved for system use.

Members

`Header`

`DpcCapabilities`

`DpcControl`

`DpcStatus`

`DpcErrSrcId`

`RpPioStatus`

`RpPioMask`

`RpPioSeverity`

`RpPioSysError`

`RpPioException`

`RpPioHeaderLog`

`RpPioImpSpecLog`

`RpPioPrefixLog`

Remarks

PCI_EXPRESS_DPC_CAPABILITY - NtDoc