Intel® 400 Series Chipset On-Package Platform Controller Hub
Online Register Database
| ID | Date | Version | Classification |
|---|---|---|---|
| 615146 | 08/09/2019 | 1.2 | Public |
Uncorrectable Error Severity (UEV) – Offset 208c
These registers are reset by core PWROK
| Bit Range | Default | Access | Field Name and Description |
|---|---|---|---|
| 30:21 | - | - | Reserved
|
| 20 | 0b | RW/P | Unsupported Request Error Severity (URE) Severity for unsupported request reception. |
| 19 | 0b | RO | ECRC Error Severity (EE) Not Supported. |
| 18 | 0b | RW/P | Malformed TLP Severity (MT) Severity for malformed TLP reception. |
| 17 | 0b | RW/P | Receiver Overflow Severity (RO) Severity for receiver overflow occurrences. |
| 16 | 0b | RO | Unexpected Completion Severity (UC) Not supported. |
| 15 | 0b | RW/P | Completer Abort Severity (CA) Severity for completer. |
| 14 | 0b | RO | Completion Timeout Severity (CT) Not supported. |
| 13 | 0b | RO | Flow Control Protocol Error Severity (FCPE) Not supported. |
| 12 | 0b | RW/P | Poisoned TLP Severity (PT) Severity for poisoned TLP reception. |
| 11:5 | - | - | Reserved
|
| 4 | 0b | RW/P | Data Link Protocol Error Severity (DLPE) Severity for data link protocol errors. |
| 3:1 | - | - | Reserved
|
| 0 | 0b | RW/P | Training Error Severity (TE) TE not supported. This bit is RW for ease of implementation. |