IBM RS6000 - 7026 - H70 Service Manual

Also see for RS/6000 7025 F50 Series: User guide Service guide Service guide

Table 3-5 (Page 3 of 10). Firmware Checkpoints.Checkpoint Description Action/Possible Failing FRUE130 Build device tree See the note on 3-29.E131 Create ROOT node See the note on 3-29.E132 Create cpus node See the note on 3-29.E133 Create L2 Cache node See the note on 3-29.E134 Create memory node See the note on 3-29.E135 Create memory module node See the note on 3-29.E136 Test memory See the note on 3-29.E137 Create openprom node See the note on 3-29.E138 Create options node See the note on 3-29.E139 Create aliases node and systemaliasesSee the note on 3-29.E13A Create packages node See the note on 3-29.E140 PReP style load See the note on 3-29.E149 Create boot mgr node See the note on 3-29.E14C Create terminal-emulator node See the note on 3-29.E14D Load boot image See “E1xx Code Boot Problems” onpage 3-44.E14E Create client interfacenode/directorySee the note on 3-29.E14F NVRAM validation, config variabletoken generationSee the note on 3-29.E150 Create host (primary) PCI controllernodeSee the note on 3-29.E151 Probing primary PCI bus 1. PCI Adapters2. I/O board.If a network adapter or I\O board isreplaced, see 3-1.See the note on 3-29.E152 Probe for adapter FCODE, evaluateif present1. PCI Adapters2. I/O board.If a network adapter or I\O board isreplaced, see 3-1.See the note on 3-29.E153 End adapter FCODE,probe/evaluationSee the note on 3-29.E154 Create PCI bridge node See the note on 3-29.3-34 Service Guide