From: Marcelo Tosatti <mtosatti@redhat.com>
To: Jiri Slaby <jslaby@suse.cz>
Cc: Avi Kivity <avi@redhat.com>,
kvm@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
Jiri Slaby <jirislaby@gmail.com>
Subject: Re: qemu-kvm loops after kernel udpate
Date: Tue, 11 Sep 2012 16:03:03 -0300 [thread overview]
Message-ID: <20120911190303.GA3626@amt.cnet> (raw)
In-Reply-To: <504F7ED8.1030702@suse.cz>
On Tue, Sep 11, 2012 at 08:11:36PM +0200, Jiri Slaby wrote:
> Hi,
>
> it looks like an update from next-20120824 to next-20120910 makes kvm
> defunct. When I try to run qemu, it loops forever without printing
> anything on the monitor.
>
> -no-kvm makes it indeed work.
>
> Cmdline I use:
> qemu-kvm -k en-us -usbdevice tablet -balloon virtio -hda IMAGE -smp 2 -m
> 1000M -net user -net nic,model=e1000 -usb -serial pty
>
> Before I start investigating further, like biscection, is this a known
> issue already and fix available somewhere?
>
> thanks,
Its not a known issue. 'info registers' (for both vcpus) and
'x /20i $eip' might help track it down.
next prev parent reply other threads:[~2012-09-11 19:03 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-11 18:11 qemu-kvm loops after kernel udpate Jiri Slaby
2012-09-11 19:03 ` Marcelo Tosatti [this message]
2012-09-11 19:41 ` Jiri Slaby
2012-09-12 8:06 ` Avi Kivity
2012-09-12 8:13 ` Jiri Slaby
2012-09-12 8:18 ` Avi Kivity
2012-09-12 8:20 ` Jiri Slaby
2012-09-12 18:11 ` Jiri Slaby
2012-09-13 9:59 ` Avi Kivity
2012-09-13 18:32 ` Jiri Slaby
2012-09-18 19:40 ` Jiri Slaby
2012-09-18 19:46 ` Andrew Morton
2012-09-19 0:00 ` Stephen Rothwell
2012-09-19 0:20 ` Andrew Morton
2012-09-19 1:36 ` Stephen Rothwell
2012-09-19 14:18 ` [PATCH] mm: call invalidate_range_end in do_wp_page even for zero pages Haggai Eran
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