Re: wolk-4.9s: preempt + smp = oops?

Andreas Schultz <[email protected]>
Newsgroups gmane.linux.wolk.devel
Message-ID <[email protected]>
Hi,

On Thursday 04 September 2003 7:06 pm, Marc-Christian Petersen wrote:
> On Thursday 04 September 2003 11:56, Andreas Schultz wrote:
>
> Hi Andreas,
>
> > Hi,
> >
> > After upgrading from 4.6s to 4.9s without any config changes i have been
> > unable to boot a SMP + preempt kernel. I have so far encountered 4 unique
> > oopses. All appear to preemtion related.
>
> Please try this one:
> http://wolk.sourceforge.net/tmp/4.10-pre-update.patch.bz2
>
> and see if it fixes your problems. Apply ontop of v4.9s

Sorry for the late answer, the hardware was unavailable for testing over the 
weekend :-(

The kernel boots, but it looks like the SCONTEXT stuff is brocken now. A 
'vserver xxx enter' results in a 'Can't set the ipv4 root (Function not 
implemented)'. /proc/self/status does list the syscall ids though:

dev01:~# cat /proc/self/status
Name:   cat
State:  R (running)
....
ipv4root: 0
ipv4root_bcast: 0
__NR_new_s_context: 261
__NR_set_ipv4root: 262 rev2

Any ideas?

ciao, Andreas



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