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Troubleshooting
Windows Miniport Event Log Codes
The Windows Miniport driver logs events and errors in the Windows Event log.
Serious errors are always logged. Informational events are only logged if the
registry parameter LogError=1 is used.
All Miniport logged events are issued with an Event ID of 11 (INTERNAL
ADAPTER ERROR) but do not necessarily indicate an HBA error occurred. Byte
offset 0x10 of the event is the driver event code. Byte offsets 0x11 to 0x13 contain
event-specific information.
Table 5
Table 5: SCSI Port Error Log Codes
0x10
Offset
0xD0
0xD1
0xD3
0xD4
0xD5
0xD6
0xD7
0xD8
0xD9
0xDA
0xE1
0xE2
32
describes the SCSI port error log codes.
Explanation
SNS_REQ (XMIT_SEQ
failed)
SNS_RSP (RCV_SEQ
failed)
RCV_ELS_REQ failed
XMT_ELS_REQ failed
Too many targets found
(160+)
SNS request time-out
Mailbox interrupt time-out
TPRLO requested when
busy
Link down time-out
occurred
Hard link down time-out
occurred
Error interrupt occurred
Mailbox cmd time-out
0x11 to 0x13 Further Information
0x11 = cmdstat, 12 = parm err
0x11 = cmdstat, 12 = parm err
0x11 = cmdstat, 12 = parm err
0x11 = cmdstat, 12 = parm err
0x11 to 13 = D_DID that didn't fit
0x11 to 13 = no additional information
0x11 = mailbox word 0
0x11 = local req. state, 12 =
discstate, 13 = mailbox word 0
0x11 = local req. state, 12 =
discstate, 13 = mailbox word 0
0x11 = local req. state, 12 =
discstate, 13 = mailbox word 0
Status register bytes 1–3 in event
11–13. E1 error indicates an HBA
hardware failure, return HBA for
repair.
0x11 = command
AB232A PCI-X Host Bus Adapter Installation Guide
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