From: Dietmar Hahn <dietmar.hahn@ts.fujitsu.com>
To: xen-devel@lists.xen.org
Cc: Andrew Cooper <andrew.cooper3@citrix.com>,
Jan Beulich <JBeulich@suse.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: dom0 / hypervisor hang on dom0 boot
Date: Wed, 15 May 2013 11:12:21 +0200 [thread overview]
Message-ID: <1801825.vc7PjyMSRn@amur.mch.fsc.net> (raw)
In-Reply-To: <5193650202000078000D6514@nat28.tlf.novell.com>
Am Mittwoch 15 Mai 2013, 09:35:46 schrieb Jan Beulich:
> >>> On 15.05.13 at 08:53, Dietmar Hahn <dietmar.hahn@ts.fujitsu.com> wrote:
> > I tried iommu=debug and I can't see any faulting messages but Iam not
> > familiar with this code.
> > I attached the logging, maybe anyone can have a look on this.
>
> Indeed, there are no faults being logged.
>
> Following the comment yesterday - any chance you could try a
> recent master branch kernel?
Sure I can do this, send me a link and I'll try this one.
The other thing is that the hypervisor doesn't respond to key pressing on the
serial line. This should always be working, shouldn't it?
So I need some ideas how I can persuade the hypervisor to print a stack trace
in this situation.
Dietmar.
next prev parent reply other threads:[~2013-05-15 9:12 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-14 12:35 dom0 / hypervisor hang on dom0 boot Dietmar Hahn
2013-05-14 12:42 ` Andrew Cooper
2013-05-14 12:50 ` Dietmar Hahn
2013-05-14 12:51 ` Andrew Cooper
2013-05-14 13:25 ` Dietmar Hahn
2013-05-14 13:27 ` Jan Beulich
2013-05-15 6:53 ` Dietmar Hahn
2013-05-15 8:35 ` Jan Beulich
2013-05-15 9:12 ` Dietmar Hahn [this message]
2013-05-15 9:42 ` Jan Beulich
2013-05-16 11:07 ` Dietmar Hahn
2013-05-16 12:10 ` Jan Beulich
2013-05-16 13:16 ` Dietmar Hahn
2013-05-16 13:45 ` Jan Beulich
2013-05-17 7:10 ` Dietmar Hahn
2013-05-16 14:50 ` Dugger, Donald D
2013-05-20 14:30 ` Dugger, Donald D
2013-05-21 8:03 ` Jan Beulich
2013-05-21 8:28 ` Tian, Kevin
2013-05-21 8:47 ` Jan Beulich
2013-05-17 22:28 ` Konrad Rzeszutek Wilk
2013-05-21 7:39 ` Dietmar Hahn
2013-05-21 14:10 ` Konrad Rzeszutek Wilk
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