Re: Re: problems with netbsd-10 and PERC controllers

[6bone%6bone.informatik.uni-leipzig.de@localhost]

Hello,

I've enabled debugging. Unfortunately, I'm stuck with the analysis. The 
last crash happened last night. However, when the problem occurred, write 
operations on the system were no longer possible. So, there are no records 
of the debug output :-(


Thank you for your efforts

Regards
Uwe


On Fri, 20 Jun 2025, Christoph Badura wrote:

> On Fri, Jun 20, 2025 at 09:18:37AM +0200, 6bone%6bone.informatik.uni-leipzig.de@localhost wrote:
> > At first glance, everything seems to be working correctly. After a
> > while, you get the following message:
> >
> > [ 63340.982978] mfii0: cmd timeout ccb 0xffffba8218d912a0
> > [ 63340.982978] mfii0: cmd timeout ccb 0xffffba8218d92500
> > ...
> >
> > The kernel does not crash. The system continues to run normally.
> > Access to the system partition is no longer possible. Programs can
> > no longer be launched from the system partition. Since rebooting is
> > no longer possible, the only option is to cycle the power.
> >
> > Does anyone have any idea what the problem might be? Is there any
> > additional diagnostic data I can gather?
>
> I guess you can enable MFII_DEBUG in mfii.c and see if you can dig up
> anything useful.
>
> --chris