Datasheet

Intel
®
Xeon
®
Processor E7-2800/4800/8800 v2 Product Family 287
Datasheet Volume Two: Functional Description, February 2014
Integrated I/O (IIO) Configuration Registers
14.2.116 LER_XPUNCERRMSK
Live Error Recovery XP Uncorrectable Error Mask.
14.2.117 LER_RPERRMSK
Live Error Recovery Root Port Error Mask.
14.2.118 XPPMDL[0:1]
XP PM Data Low Bits
This is the performance monitor counter. This counter is reset at the beginning of a
sample period unless preloaded with a sample value. Therefore, the counter can cause
an early overflow condition with values loaded into the register.
Type: CFG PortID: N/A
Bus: 0 Device: 0Function:0
Bus: 0 Device: 2Function:0-3
Bus: 0 Device: 3Function:0-3
Offset: 0x290
Bit Attr Default Description
31:10 RV - Reserved.
9:9 RWS 0x0
outbound_poisoned_data_mask:
Masks signaling of stop and scream condition to the core error logic
8:7 RV - Reserved.
6:6 RWS 0x0 received_pcie_completion_with_ur_status_mask:
5:5 RWS 0x0 received_pcie_completion_with_ca_status_mask:
4:4 RWS 0x0 sent_completion_with_ur_mask:
3:3 RWS 0x0 sent_completion_with_ca_mask:
2:0 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: 0x294
Bit Attr Default Description
31:7 RV - Reserved.
6:6 RWS 0x0
fatal_error_message_received_mask:
Masks LER response to Fatal Error Messages received
5:5 RWS 0x0
non_fatal_error_message_received_mask:
Masks LER response to Nonfatal Error Messages received
4:0 RV - Reserved.