Intel E7-8891 v2 CM8063601377422 Manual De Usuario

258

Intel

®

 Xeon

® 

Processor E7-2800/4800/8800 v2 Product Family

Datasheet Volume Two: Functional Description, February 2014

Error Source Identification.

5:5

RW1CS

0x0

non_fatal_error_messages_received:

Set when one or more nonFatal Uncorrectable error Messages have been 

received.

4:4

RW1CS

0x0

first_uncorrectable_fatal:

Set when bit 2 is set (from being clear) and the message causing bit 2 to be 

set is an ERR_FATAL message.

3:3

RW1CS

0x0

multiple_error_fatal_nonfatal_received:

Set when either a fatal or a nonfatal error message is received and Error 

Fatal/Nonfatal Received is already set, that is, log from the 2nd Fatal or No 

fatal error message onwards.

2:2

RW1CS

0x0

error_fatal_nonfatal_received:

Set when either a fatal or a nonfatal error message is received and this bit is 

already not set. that is, log the first error message. Note that when this bit 

is set bit 3 could be either set or clear.

1:1

RW1CS

0x0

multiple_correctable_error_received:

Set when either a correctable error message is received and Correctable 

Error Received bit is already set, that is, log from the 2nd Correctable error 

message onwards .

0:0

RW1CS

0x0

correctable_error_received:

Set when a correctable error message is received and this bit is already not 

set, that is, log the first error message.

31:16

ROS_V

0x0

fatal_non_fatal_error_source_id:

Requestor ID of the source when an Fatal or Non Fatal error message is 

received and the Error Fatal/Nonfatal Received bit is not already set, that is, 

log ID of the first Fatal or Non Fatal error message. Note that when the root 

port itself is the cause of the received message (virtual message), then a 

Source ID of CPUBUSNO0:DevNo:0 is logged into this register. 

15:0

ROS_V

0x0

correctable_error_source_id:

Requestor ID of the source when a correctable error message is received 

and the Correctable Error Received bit is not already set, that is, log ID of 

the first correctable error message. Note that when the root port itself is the 

cause of the received message (virtual message), then a Source ID of 

CPUBUSNO0:DevNo:0 is logged into this register.