Table 2. Firmware Checkpoints (continued)
Checkpoint Description Action/
Possible Failing FRU
E150 Create host (primary) PCI
controller node
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.
E151 Probing primary PCI bus 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.
E152 Probing for adapter FCODE,
evaluate if present
Follow the repair action listed
for checkpoint E151.
E153 End adapter FCODE,
probe/evaluate
See “Note” on page 137.
E154 Create PCI bridge node Follow the repair action listed
for checkpoint E151.
E155 Probing PCI bridge secondary
bus
Follow the repair action listed
for checkpoint E151.
E156 Create PCI ethernet node Follow the repair action listed
for checkpoint E151.
E15A Create 64-bit host (primary) PCI
controller node
See “Note” on page 144.
E15B Transferring control to operating
system (service mode boot)
See “Boot Problems and
Concerns” on page 155.
E15C Probe primary 64-bit PCI bus See “Note” on page 144.
E15D Create host PCI controller node See “Note” on page 144.
E15F Adapter VPD probe Follow the repair action listed
for checkpoint E151.
E162 SP node VPD creation See “Note” on page 144.
E163 Create CPU VPD See “Note” on page 144.
E165 Create planar-clock VPD See “Note” on page 144.
E166 Create CEC VPD See “Note” on page 144.
E167 Collect power cards VPD. See “Note” on page 144.
146 Service Guide