Intel® Core™ Ultra Processors for H-series and U-series Platforms SOC I/O Registers
| ID | Date | Version | Classification |
|---|---|---|---|
| 795260 | 01/14/2026 | 001 | Public |
Uncorrectable Error Severity (CNVI_WIFI_UNCORRECT_ERR_SEV) – Offset 10c
| Bit Range | Default | Access | Field Name and Description |
|---|---|---|---|
| 31:21 | 0h | RO | Reserved |
| 20 | 0h | RW | UNSPR Request Error SVR (UNSPR_REQ_ERR_SVR) Unsupported Request Error severity. Sticky value |
| 19 | 0h | RO | Reserved |
| 18 | 1h | RW | MAL TLP SVR (MAL_TLP_SVR) Malformed TLP severity . Sticky value |
| 17 | 1h | RW | Record OVRF SVR (REC_OVRF_SVR) Receiver Overflow severity . Sticky value |
| 16 | 0h | RW | UNXPL COM SVR (UNXPL_COM_SVR) Unexpected Completion severity . Sticky value |
| 15 | 0h | RW | COM AB SVR (COM_AB_SVR) Completer Abort severity . Sticky value |
| 14 | 0h | RW | COM TO SVR (COM_TO_SVR) Completion Timeout severity. Sticky value |
| 13 | 1h | RW | FLWCNT PR SVR (FLWCNT_PR_SVR) Flow Control Protocol Error severity. Sticky value |
| 12 | 0h | RW | POIS TLP SVR (POIS_TLP_SVR) Poisoned TLP severity . Sticky value |
| 11:6 | 0h | RO | Reserved |
| 5 | 1h | RW | SURPRISE DWN SVR (SURPRISE_DWN_SVR) Surprise Down Error Severity (Optional) . Sticky value |
| 4 | 1h | RW | DLNK PRERR SVR (DLNK_PRERR_SVR) Data Link Protocol Error severity . Sticky value |
| 3:1 | 0h | RO | Reserved |
| 0 | 1h | RO | TRNG Error SVR [0] (TRNG_ERR_SVR_0) Training Error severity |