Bug#595502: linux-image-2.6.32-5-mckinley: panics while loading INIT, IOMMU out of mapping resources
On Mon, Nov 15, 2010 at 02:35:21PM +0000, Ben Hutchings wrote:
> On Mon, Nov 15, 2010 at 02:03:01PM +0100, Thibaut VARENE wrote:
> > On Mon, Nov 15, 2010 at 1:40 PM, Ben Hutchings <ben@decadent.org.uk> wrote:
> > > On Mon, 2010-11-15 at 13:10 +0100, Thibaut VARENE wrote:
> > >> On Tue, Sep 14, 2010 at 10:37 AM, Thibaut VARÈNE <varenet@debian.org> 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
> > >>
> > >> FWIW, this bug still affects 2.6.32-27, and renders the system
> > >> completely unusable.
> > >> I've had to stick with 2.6.32-9 so far.
> > >
> > > Note that dann no longer works for HP, which probably makes it quite
> > > hard for him to do IA64 testing.
> > >
> > > Since you apparently still haven't tested Linux 2.6.35, we're waiting
> > > for you to do that. Actually, make that 2.6.36 now.
> >
> > As expected, 2.6.36.1 from experimental fucked up my raid
> > "gracefully", just as 2.6.35-21 did. I'm so very very happy right now,
> > thank you. Needless to say, I'm not "testing" any other kernel on that
> > machine. I suppose ia64 has porters, too?
> [...]
>
> Given that this bug still exists in 2.6.36, you can report a bug upstream at
> <https://bugzilla.kernel.org>. We will be happy to backport any fix if
> possible. Let us know the upstream bug number or URL so we can track it.
+1 - my system uses only scsi disks, so I can't reproduce this problem.
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