Datasheet

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12 Intel® Xeon® Processor E7-2800/4800/8800 v2 Product Family

Datasheet Volume Two: Functional Description, February 2014

14.7.14VTD[0:1]_PROT_LOW_MEM_BASE ..........................................................412

14.7.15VTD[0:1]_PROT_LOW_MEM_LIMIT..........................................................412

14.7.16VTD[0:1]_PROT_HIGH_MEM_BASE .........................................................412

14.7.17VTD[0:1]_PROT_HIGH_MEM_LIMIT.........................................................413

14.7.18VTD[0:1]_INV_QUEUE_HEAD.................................................................413

14.7.19VTD[0:1]_INV_QUEUE_TAIL...................................................................413

14.7.20VTD[0:1]_INV_QUEUE_ADD...................................................................414

14.7.21VTD[0:1]_INV_COMP_STATUS ...............................................................414

14.7.22NONISOCH_INV_CMP_EVTCTRL..............................................................414

14.7.23NONISOCH_INVEVTDATA.......................................................................415

14.7.24VTD[0:1]_INV_COMP_EVT_ADDR ...........................................................415

14.7.25VTD[0:1]_INV_COMP_EVT_UPRADDR......................................................415

14.7.26VTD[0:1]_INTR_REMAP_TABLE_BASE .....................................................416

14.7.27VTD0_FLTREC[0:7]_GPA, VTD1_FLTREC0_GPA.........................................416

14.7.28VTD0_FLTREC[0:7]_SRC, VTD1_FLTREC0_SRC.........................................417

14.7.29VTD[0:1]_INVADDRREG ........................................................................417

14.7.30VTD[0:1]_IOTLBINV..............................................................................418

14.8 Device 5 Function 2 .........................................................................................420

14.8.1 VID.....................................................................................................422

14.8.2 DID ....................................................................................................423

14.8.3 PCICMD...............................................................................................423

14.8.4 PCISTS................................................................................................424

14.8.5 RID.....................................................................................................425

14.8.6 CCR....................................................................................................425

14.8.7 CLSR...................................................................................................425

14.8.8 HDR....................................................................................................426

14.8.9 SVID...................................................................................................426

14.8.10SDID ..................................................................................................426

14.8.11CAPPTR...............................................................................................426

14.8.12INTL ...................................................................................................427

14.8.13INTPIN................................................................................................427

14.8.14PXPCAPID............................................................................................427

14.8.15PXPNXTPTR..........................................................................................427

14.8.16PXPCAP...............................................................................................428

14.8.17IRPPERRSV..........................................................................................428

14.8.18IIOERRSV............................................................................................429

14.8.19MIERRSV.............................................................................................430

14.8.20PCIERRSV............................................................................................430

14.8.21SYSMAP ..............................................................................................431

14.8.22VIRAL .................................................................................................432

14.8.23ERRPINCTL ..........................................................................................433

14.8.24ERRPINSTS..........................................................................................433

14.8.25ERRPINDAT..........................................................................................434

14.8.26VPPCTL ...............................................................................................435

14.8.27VPPSTS...............................................................................................436

14.8.28VPPFREQ .............................................................................................436

14.8.29VPPMEM ..............................................................................................437

14.8.30GNERRMASK........................................................................................438

14.8.31GFERRMASK.........................................................................................439

14.8.32GCERRMASK ........................................................................................440

14.8.33GCERRST.............................................................................................442

14.8.34GCFERRST, GCNERRST..........................................................................443

14.8.35GNERRST ............................................................................................444

14.8.36GFERRST.............................................................................................445

14.8.37GERRCTL.............................................................................................446

14.8.38GSYSST...............................................................................................448