Datasheet

Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family 253
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.2.73 UNCERRMSK
Uncorrectable Error Mask.
This register masks uncorrectable errors from being signaled.
14.2.74 UNCERRSEV
Uncorrectable Error Severity.
This register indicates the severity of the uncorrectable errors.
Type: CFG PortID: N/A
Bus: 0 Device: 0Function:0
Bus: 0 Device: 2Function:0-3
Bus: 0 Device: 3Function:0-3
Offset: 0x150
Bit Attr Default Description
31:22 RV - Reserved.
21:21 RWS 0x0 acs_violation_mask:
20:20 RWS 0x0 unsupported_request_error_mask:
19:19 RV - Reserved.
18:18 RWS 0x0 malformed_tlp_mask:
17:17 RWS 0x0 receiver_buffer_overflow_mask:
16:16 RWS 0x0 unexpected_completion_mask:
15:15 RWS 0x0 completer_abort_mask:
14:14 RWS 0x0 completion_time_out_mask:
13:13 RWS 0x0 flow_control_protocol_error_mask:
12:12 RWS 0x0 poisoned_tlp_mask:
11:6 RV - Reserved.
5:5 RWS 0x0 surprise_down_error_mask:
4:4 RWS 0x0 data_link_layer_protocol_error_mask:
3:0 RV - Reserved.
Type: CFG PortID: N/A
Bus: 0 Device: 0Function:0
Bus: 0 Device: 2Function:0-3
Bus: 0 Device: 3Function:0-3
Offset: 0x154
Bit Attr Default Description
31:22 RV - Reserved.
21:21 RWS 0x0 acs_violation_severity:
20:20 RWS 0x0 unsupported_request_error_severity:
19:19 RV - Reserved.
18:18 RWS 0x1 malformed_tlp_severity:
17:17 RWS 0x1 receiver_buffer_overflow_severity:
16:16 RWS 0x0 unexpected_completion_severity:
15:15 RWS 0x0 completer_abort_severity:
14:14 RWS 0x0 completion_time_out_severity:
13:13 RWS 0x1 flow_control_protocol_error_severity: