Weird K8 output
Eric W. Biederman
ebiederman at lnxi.com
Tue Nov 2 14:43:01 CET 2004
Stefan Reinauer <stepan at openbios.org> writes:
> Hi,
>
> on a 4cpu K8 system I get the following output before the system hangs..
Hmm. It looks like you have non-bootstrap cpus running through the code.
Usually it is this hunk of code that traps errors.
if (!boot_cpu()) {
stop_this_cpu();
Although I can see something very weird happening if you have
BIST failure, on your secondary cpus. But that is quite
unlikely.
> Is the machine drunk or are CPU1-3 just running away?
It looks like the cpus are just running away :( Usually I would
expect to interlaced characters form a message I recognize. But I
don't recognize see anything I recognize here.
Eric
> LinuxBIOS-1.1.7.0-fallback Tue Nov 2 20:34:14 CET 2004 starting...
> setting up resource map....done.
> Enabling routing table for node 00 done.
> Enabling SMP settings
> setup_remote_node: done
> Renaming current temporary node to 01 done.
> anabling routing table for node 01 dConlee.
> tRiennamgin g mcutrrrenrt
> emporary node to 02 done.
> Enabling routing table for node 02 dConle.e
> mRernaiminngg c urmretntr tre
> porary node to 03 done.
> Enabling routing table for node 03 dColnee.a
> iz04n ngod esm itnirtiral
> ed.
> coherent_ht_finalize
> done
> PCI_DEV=(0,0x18,0) 0xb4=00030000
> bus=00 id =74501022
> bus=00 id =74601022
> PCI_DEV=(0,0x19,0) 0xd4=000a0400
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