On 2/27/26 12:17 AM, Jan Jaeger wrote:
I have installed the smp kernel and am trying to run with more than one CPU
(under QEMU) and I do get lockups, where it appears that one CPU goes into
a loop and the system stalls.

I have no issues when I run with -smp 1 (on the qemu commandline), however
it does lock up with -smp 2 or more.   Also, it appears that it gets a lot
further when I specify more CPUs (e.g. 8), but it then still locks up, but
at a later stage.

Any thoughts?

Many thanks,

Jan

Not sure. I've only tried SMP on real hardware, not in QEMU. Although QEMU should always work.

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NexusSfan
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