IBM @Server pSeries 630 6C4, Service Manual

Page: 265 / 651

Table 4. Firmware Error Codes. (continued)
Error Code Description Action/
Possible Failing FRU
The System is Running Linux
1. Power off the system. See “Non-Hot-Pluggable PCI Adapter Removal” on page 446 and “Adding or Replacing a
Non-Hot-Pluggable PCI Adapter” on page 448 for instructions on reseating the card. If reseating the adapter fixes
the problem, go to
″
MAP 410, Repair Checkout
″
in the RS/6000
Eserver
pSeries Diagnostic Information for
Multiple Bus Systems manual.
Attention: Before moving the adapter to another slot, verify with the customer or system administrator that the
slot that the adapter is being moved to is in the partition in which the adapter presently resides.
2. Is there an empty slot available into which the adapter could be plugged?
YES Move the adapter to another slot behind a different PCI bridge. The “System Logic Flow” on page 21
identifies the PCI bridges and the associated slots. See “Non-Hot-Pluggable PCI Adapter Removal” on
page 446 when removing the adapter, and “Adding or Replacing a Non-Hot-Pluggable PCI Adapter” on
page 448 when installing the card in the new slot. If the card is successfully reconfigured in the new slot
(behind a different PCI bridge), the slot in which the card was originally plugged is bad. Replace the PCI
riser card or I/O planar in which the card was installed, location: U0.1-P2 or U0.
dd -P1. If the adapter
does not reconfigure successfully in the new slot, replace the adapter.
NO Replace the adapter. If the problem is not resolved, replace the PCI riser card or I/O planar in which the
card was installed, location: U0.1-P2 or U0.
dd -P1.
3. Go to “MAP 1542: I/O Problem Isolation” on page 127.
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 127.
2602 0011 Description: PCI probe error, bridge is not usable
Action: If the location code identifies a slot:
1. 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.
Attention: Before moving the adapter to another slot, verify with the customer or system
administrator that the slot that the adapter is being moved to is available to the partition in
which the adapter presently resides.
2. Move adapter to another slot (behind a different PCI bus).
3. Check for available firmware updates for adapter. Apply update if available.
4. Replace the adapter.
5. Check for system firmware updates. Apply update if available.
6. If the card is in the system drawer, replace the PCI riser card, location: U0.1-P2. If the card is
in an I/O subsystem, replace the I/O backplane that contains the slot in which the adapter
was originally installed, location: U0.
dd -P1.
Chapter 5. Error Code to FRU Index
245