[ros-dev] SMP - Recursive bugcheck

[Hartmut Birr]

David Kredba schrieb:

> Hello Hartmut,
>
> I applied your patch to fresh cvs tree and did if 0 -> if 1 changes in 
> apic.c and disable KDBG.
>
> I got this :
>
>
> You are right, the previous debug output were different, device 
> drivers were loaded etc.
>
> Thanks, David

Hi,

I've no idea, why the smp build works a little bit with the debug 
messages and not without it. Can this be a problem of the caches of both 
cpus? Withe my last changes (and same more changes on the scheduler), 
I'm able to build ros on ros with the smp build. Without this changes, 
the compiling has hung after some time.

- Hartmut