Pci express advanced error header, Log - adverr_log1, Log - adverr_log2 – Intel CONTROLLERS 413808 User Manual
Page 361: Transaction header log for pci express error, Address translation unit (pci express)—intel, Bit default description, Intel
Intel
®
413808 and 413812 I/O Controllers in TPER Mode
October 2007
Developer’s Manual
Order Number: 317805-001US
361
Address Translation Unit (PCI Express)—Intel
®
413808 and 413812
3.17.77 PCI Express Advanced Error Header Log - ADVERR_LOG1
Transaction header log for PCI Express error.
3.17.78 PCI Express Advanced Error Header Log - ADVERR_LOG2
Transaction header log for PCI Express error.
Table 217. PCI Express Advanced Error Header Log - ADVERR_LOG1
Bit
Default
Description
31:0
0
2nd DWord of the Header for the PCI Express packet in error.
Once an error is logged in this register, it remains locked for further error logging until the time the
software clears the status bit that cause the header log i.e. the error pointer is rearmed to log again.
PCI
IOP
Attributes
Attributes
28
24
20
16
12
8
4
0
31
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
S S S
S
S S S S
S S S
S
S S S
S
S S S
S
S S S
S
S S S
S
S S S S
Attribute Legend:
RV = Reserved
PR = Preserved
RS = Read/Set
RW = Read/Write
RC = Read Clear
RO = Read Only
NA = Not Accessible
Internal Bus Address Offset
+120H
Table 218. PCI Express Advanced Error Header Log - ADVERR_LOG2
Bit
Default
Description
31:0
0
3rd DWord of the Header for the PCI Express packet in error.
Once an error is logged in this register, it remains locked for further error logging until the time the
software clears the status bit that cause the header log i.e. the error pointer is rearmed to log again.
PCI
IOP
Attributes
Attributes
28
24
20
16
12
8
4
0
31
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
ro
S S S
S
S S S S
S S S
S
S S S
S
S S S
S
S S S
S
S S S
S
S S S S
Attribute Legend:
RV = Reserved
PR = Preserved
RS = Read/Set
RW = Read/Write
RC = Read Clear
RO = Read Only
NA = Not Accessible
Internal Bus Address Offset
+124H