Datasheet

Processor Uncore Configuration Registers
148 Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family
Datasheet Volume Two: Functional Description, February 2014
13.2.5.1 PXPCAP
SVID 0x2c 16 2,3,6,7
SDID 0x2e 16 2,3,6,7
CAPPTR 0x34 8 2,3,6,7
INTL 0x3c 8 2,3,6,7
INTPIN 0x3d 8 2,3,6,7
MINGNT 0x3e 8 2,3,6,7
MAXLAT 0x3f 8 2,3,6,7
PXPCAP 0x40 32 2,3,6,7
PXPENHCAP 0x100 32 2,3,6,7
CORRERRCNT_0 0x104 32 2,3,6,7
CORRERRCNT_1 0x108 32 2,3,6,7
CORRERRCNT_2 0x10c 32 2,3,6,7
CORRERRCNT_3 0x110 32 2,3,6,7
CORRERRTHRSHLD_0 0x11c 32 2,3,6,7
CORRERRTHRSHLD_1 0x120 32 2,3,6,7
CORRERRTHRSHLD_2 0x124 32 2,3,6,7
CORRERRTHRSHLD_3 0x128 32 2,3,6,7
CORRERRORSTATUS 0x134 32 2,3,6,7
LEAKY_BKT_2ND_CNTR_REG 0x138 32 2,3,6,7
DEVTAG_CNTL_0 0x140 8 2,3,6,7
DEVTAG_CNTL_1 0x141 8 2,3,6,7
DEVTAG_CNTL_2 0x142 8 2,3,6,7
DEVTAG_CNTL_3 0x143 8 2,3,6,7
DEVTAG_CNTL_4 0x144 8 2,3,6,7
DEVTAG_CNTL_5 0x145 8 2,3,6,7
DEVTAG_CNTL_6 0x146 8 2,3,6,7
DEVTAG_CNTL_7 0x147 8 2,3,6,7
Type: CFG PortID: N/A
Bus: 1 Device: 16 Function: 2,3,6,7
Bus: 1 Device: 30 Function: 2,3,6,7
Offset: 0x40
Bit Attr Default Description
31:30 RV - Reserved.
29:25 RO 0x0
Interrupt Message Number (interrupt_message_number):
N/A for this device
24:24 RO 0x0
Slot Implemented (slot_implemented):
N/A for integrated endpoints
23:20 RO 0x9
Device/Port Type (device_port_type):
Device type is Root Complex Integrated Endpoint
Register Name Offset Size Functions