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Error Code Description
2602 0010 Description: PCI probe error, bridge in freeze state
Action: If the location code identifies a slot or PCI adapter, do the following:
1. Check for system firmware updates. Apply if available.
2. Check the cabling to the adapter. In particular, the adapters that have serial ports. Serial
ports may require null modems or special cabling configurations to avoid connecting driver
outputs together. This may create a PCI slot power problem and force the adapter to be
deconfigured.
3.
Is the system running AIX, and is the failing adapter hot-pluggable?
YES
NO
4.
Use the hot plug service aid to reseat the card specified by the location code. See
"Removing and Replacing a Hot-Pluggable PCI Adapter" on page 559. If reseating the
adapter fixes the problem, go to MAP 410: "Repair Checkout" in the Eserver pSeries
Diagnostic Information for Multiple Bus Systems manual. If the problem is not resolved,
continue.
Attention:
administrator that the slot that the adapter is being moved to is available to the partition in
which the adapter presently resides.
5. Is there an empty slot available into which the adapter could be plugged?
YES
NO
6. Go to "MAP 1542: I/O Problem Isolation" on page 144.
If the location code does not identify a slot or PCI adapter, or no location code is specified, go to
"MAP 1542: I/O Problem Isolation" on page 144.
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EserverpSeries 650 Service Guide
Go to 4.
The system will have to be powered down to continue, go to "2602 0010
(continued)" on page 283.
Before moving the adapter to another slot, verify with the customer or system
Use the hot plug task to move the adapter to another slot (behind a different PCI
bridge). The "I/O Subsystem PHB and PCI Slot Locations" on page 10 identifies the
PCI bridges and the associated slots. See "Removing a Hot-Pluggable PCI Adapter"
on page 561 when removing the adapter, and "Installing a Hot-Pluggable PCI
Adapter" on page 563 when installing the adapter in the new slot.
If the adapter is successfully reconfigured in the new slot (behind a different PCI
bridge), the slot in which the adapter was originally plugged is bad. Replace the
service processor/PCI backplane, location: U0.1-P2, or the I/O backplane, location:
U0.dd-P1 that contains the slot in which the adapter was originally installed.
If the adapter does not reconfigure successfully in the new slot, replace the adapter.
Replace the adapter. If the problem is not resolved, replace the service
processor/PCI backplane or the I/O backplane in which the card was installed,
location: U0.1-P2 or U0.dd-P1.
Action/
Possible Failing FRU
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