IBM 7012 G Series, Service Manual

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Off Line Diagnostic Error Codes
D-21
Error
Number
Description Failure
Percent
(%)
Failing
Function
Codes Source
403-555 K C59
C61
C63 50
25
25 Description: CPU to CPU interrupt.
XIRR register error.
Action: Use MAP 0210.
403-560 K C59
C61
C63 50
25
25 Description: TOD to BUMP interrupt.
Unexpected interrupt error.
Action: Use MAP 0210.
403-561 K C59
C61
C63 50
25
25 Description: TOD to BUMP interrupt.
No trap interrupt.
Action: Use MAP 0210.
403-563 K C59
C61
C62
C63
C65 50
25
25
25
25 Description: TOD to BUMP interrupt.
MSR register error. BUMP interrupt management.
Action: Use MAP 0210.
403-565 K Description: MCA to CPU interrupt.
All slots plugged with MCA boards.
Action: Use MAP 0210.
403-566 K 909 100 Description: MCA to CPU interrupt. LSA board not responding.
No interrupt on a PIO STORE with buid # on slot #.
Action: Use MAP 0210.
403-567 K C62
C63
C65
C68 100 Description: MCA to CPU interrupt. No interrupt on a PIO
STORE with buid # on slot #.
Action: Use MAP 0210.
404-000 K C63
C61 80
20 Description: Atomic instructions error.
Action: Use MAP 0210.
404-010 K C63
C61 80
20 Description: Caches coherencies.
Concurrent coherent write accesses error.
Action: Use MAP 0210.
404-011 K C63
C61 80
20 Description: Caches coherencies.
Concurrent not coherent write accesses error.
Action: Use MAP 0210.
404-012 K C63
C61 80
20 Description: Caches coherencies.
DCBST from line owner error.
Action: Use MAP 0210.
404-013 K C63
C61 80
20 Description: Caches coherencies.
DCBF from line owner error.
Action: Use MAP 0210.
404-014 K C63
C61 80
20 Description: Caches coherencies.
DCBI from line owner error.
Action: Use MAP 0210.
404-015 K C63
C61 80
20 Description: Caches coherencies.
Concurrent not coherent write accesses error.
Action: Use MAP 0210.
404-016 K C63
C61 80
20 Description: Caches coherencies.
DCBST not from line owner error.
Action: Use MAP 0210.
404-017 K C63
C61 80
20 Description: Caches coherencies.
DCBF not from line owner error.
Action: Use MAP 0210.