82598EB Datasheet, PDF (105/596 Pages) Intel Corporation – Intel® 82598EB 10 Gigabit Ethernet Controller Datasheet

Intel^® 82598EB 10 GbE Controller - PCIe
20
31:21
RWS
1b
Reserved
0b
Unsupported Request Error Severity.
Reserved.
Correctable Error Status
The Correctable Error Status register reports error status of individual correctable error sources on a
PCIe device. When an individual error status bit is set to 1b it indicates that a particular error occurred;
software can clear an error status by writing a 1b to the respective bit.
Bit Location
Attribute
0
R/W1CS
5:1
RO
6
R/W1CS
7
R/W1CS
8
R/W1CS
11:9
RO
12
R/W1CS
13
R/W1CS
15:14
RO
Default Value
0b
0b
0b
0b
0b
0b
0b
0b
0b
Description
Receiver Error Status.
Reserved.
Bad TLP Status.
Bad DLLP Status.
REPLAY_NUM Rollover Status.
Reserved.
Replay Timer Timeout Status.
Advisory Non Fatal Error Status.
Reserved.
Correctable Error Mask
The Correctable Error Mask register controls reporting of individual correctable errors by device to the
host bridge via a PCIe error message. A masked error (respective bit set in mask register) is not
reported to the host bridge by an individual device. There is a mask bit per bit in the Correctable Error
Status register.
Bit Location
Attribute
0
RWS
5:1
RO
6
RWS
7
RWS
8
RWS
Default Value
0b
0b
0b
0b
0b
Description
Receiver Error Mask.
Reserved.
Bad TLP Mask.
Bad DLLP Mask.
REPLAY_NUM Rollover Mask.
105