IBM RS/6000 Enterprise Server M80 Service Manual page 164

Table 2. Firmware Checkpoints (continued)
Checkpoint Description
E150 Create host (primary) PCI
controller node
E151 Probing primary PCI bus
E152 Probing for adapter FCODE,
evaluate if present
E153 End adapter FCODE,
probe/evaluate
E154 Create PCI bridge node
E155 Probing PCI bridge secondary
bus
E156 Create PCI ethernet node
E15A Create 64-bit host (primary) PCI
controller node
E15B Transferring control to operating
system (service mode boot)
E15C Probe primary 64-bit PCI bus
E15D Create host PCI controller node See "Note" on page 144.
E15F Adapter VPD probe
E162 SP node VPD creation
E163 Create CPU VPD
E165 Create planar-clock VPD
E166 Create CEC VPD
E167 Collect power cards VPD.
146
Service Guide
Action/
Possible Failing FRU
1. If a location code is
associated with the
checkpoint, replace the
adapter identified by the
location code. See
"Determining Location
Code" on page 160.
If a network adapter is
replaced, see "Replacing
the Network Adapter" on
page 159.
2. Replace the drawer I/O
backplane.
1. If a location code is
associated with the
checkpoint, replace the
FRU identified by the
location code. See
"Determining Location
Code" on page 160.
If a network adapter is
replaced, see "Replacing
the Network Adapter" on
page 159.
2. Replace the drawer I/O
backplane.
Follow the repair action listed
for checkpoint E151.
See "Note" on page 137.
Follow the repair action listed
for checkpoint E151.
Follow the repair action listed
for checkpoint E151.
Follow the repair action listed
for checkpoint E151.
See "Note" on page 144.
See "Boot Problems and
Concerns" on page 155.
See "Note" on page 144.
Follow the repair action listed
for checkpoint E151.
See "Note" on page 144.
See "Note" on page 144.
See "Note" on page 144.
See "Note" on page 144.
See "Note" on page 144.