Re: [patch] Real-Time Preemption, -RT-2.6.12-rc4-V0.7.47-06

Ingo Molnar
2005-05-25T14:03:43Z

* K.R. Foley <kr@cybsft.com> wrote:

> No it doesn't crash if I boot only a single CPU. I'll go one better
> than that. It doesn't crash if I boot both CPUs but without
> hyper-threading (turned off in the bios but still enabled in the
> config). :-(

hm, must be some race. I tried it on a HT system too - will try on
another HT system.

can you work it around (or turn it into another type of crash) by
disabling STOP_MACHINE? (you can do that by turning off MODULE_UNLOAD)

Ingo