Showroom: user/intertaskmsg: server hangs rt_make_soft_real_time

[Philippe Gerum]

Hannes Mayer wrote:
> Ciao Paolo!
> 
> "intertaskmsg" works now:
> I just had to add rt_make_hard_real_time(); to client.c.
> 
> There is a similar problem in "master_slave":
> After adding rt_make_hard_real_time(); in master.c and slave.c it works.
> 
> The strange thing is that the lines with rt_make_hard_real_time(); were
> commented, so I guess it must have worked without it for someone.
> But it seems that without being in hard realtime mode, there is a problem
> with the RT timer, at least on Julia Kaiser's and my machine.
> 
> Maybe that's related to IO-APIC issues in ADEOS currently investigated
> by Philippe.
> Philippe ?
> 

I don't think those are related at all. The IO-APIC issues I've been 
working on recently would either cause stack overflows under very high 
load in uniprocessor mode, or plain boot hangs.

-- 

Philippe.