Bug#595502: linux-image-2.6.32-5-mckinley: panics while loading INIT, IOMMU out of mapping resources

[Thibaut VARÈNE <varenet@debian.org>]

Le 14 sept. 10 à 01:48, Ben Hutchings a écrit :

> On Tue, 2010-09-14 at 01:19 +0200, Thibaut VARÈNE wrote:
> > Le 14 sept. 10 à 01:11, Thibaut VARÈNE a écrit :
> >
> > > Le 14 sept. 10 à 00:09, dann frazier a écrit :
> > >
> > > > On Sat, Sep 04, 2010 at 05:38:13PM +0200, Thibaut VARÈNE wrote:
> > > > > Package: linux-image-2.6.32-5-mckinley
> > > > > Version: 2.6.32-20
> > > > > Severity: grave
> > > > > Justification: renders system unusable
> > > > >
> > > > >
> > > > > System boots fine with linux-image-2.6.32-3-mckinley 2.6.32-9.
> > > > > Panics with 2.6.32-20 with: I/O MMU @ c0000000fed01000 is out of
> > > > > mapping
> > > > > resources
> > > >
> > > > fyi, my rx2600 boots fine on both 2.6.32-20 and 2.6.32-21.
> > > > (ROM Version 2.31)
> > >
> > >
> > > This was a zx2000, same ROM, and I was about to try a rx2600. I
> > > guess this makes it moot ;P
> >
> >
> > Just thinking out loud, but given the symptoms (disk errors) and the
> > specifics of zx2000 vs rx2600, I'm guessing the IOMMU pukes on IDE,
> > which rx2600 doesn't use for disks...
>
> That might be significant, since we've made the libata transition.
> Did you get a traceback for the kernel panic?


All the information I could collect was pasted in the first email and  
attached to the second...

HTH