Intel E7-8891 v2 CM8063601377422 User Manual

Product codes
CM8063601377422
Page of 504
Intel
®
 Xeon
® 
Processor E7-2800/4800/8800 v2 Product Family
475
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.8.64 MIERRCNTSEL
Miscellaneous Error Count Select.
14.8.65 MIERRCNT
Miscellaneous Error Count.
14.9
Device 5 Function 4
I/OxAPIC Configuration Space.
Type:
CFG
PortID:
N/A
Bus:
0
Device:
5
Function:
2
Offset:
0x3bc
Bit
Attr
Default
Description
31:4
RV
-
Reserved2:
Reserved.
3:3
RW
0x0
vpp_err_sts:
VPP Error Status Count Select.
2:0
RV
-
Reserved1:
Reserved.
Type:
CFG
PortID:
N/A
Bus:
0
Device:
5
Function:
2
Offset:
0x3c0
Bit
Attr
Default
Description
7:7
RW1CS
0x0
errovflow:
0: No overflow occurred
1: Error overflow. 
The error count may not be valid.
6:0
RW1CS
0x0
errcnt:
This counter accumulates errors that occur when the associated error type is 
selected in the ERRCNTSEL register.
Notes:
This register is cleared by writing 7Fh.
Maximum counter available is 127d (7Fh).
Register name
Offset
Size
VID
0x0
16
DID
0x2
16
PCICMD
0x4
16
PCISTS
0x6
16
RID
0x8
8
CCR
0x9
24
CLSR
0xc
8
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