From: Christophe Fergeau <cfergeau@redhat.com>
To: Dunrong Huang <riegamaths@gmail.com>
Cc: Amit Shah <amit.shah@redhat.com>,
spice-devel <spice-devel@lists.freedesktop.org>,
qemu-devel <qemu-devel@nongnu.org>,
Hans de Goede <hdegoede@redhat.com>
Subject: Re: [Qemu-devel] [Spice-devel] QEMU hangs when shutdown windows7 guest with virtio-serial drivers installed
Date: Fri, 16 Nov 2012 11:49:30 +0100 [thread overview]
Message-ID: <20121116104929.GL7030@teriyaki.redhat.com> (raw)
In-Reply-To: <CAOZVR5YFJgxNkatSBtRK2928DXW7YvbLO4jQpBB2M6Z3urdDsg@mail.gmail.com>
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On Fri, Nov 16, 2012 at 06:02:33PM +0800, Dunrong Huang wrote:
> I meet a weird problem:
> If I I boot QEMU with virtio-serial being enabled and assign only one
> cpu to windows VM, when I shutdown VM, QEMU hangs with using 100% cpu.
What version of virtio-serial were you using? The old virtio-serial driver
from spice-guest-tools-0.1 had similar issues.
Christophe
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next prev parent reply other threads:[~2012-11-16 10:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-16 10:02 [Qemu-devel] QEMU hangs when shutdown windows7 guest with virtio-serial drivers installed Dunrong Huang
2012-11-16 10:49 ` Christophe Fergeau [this message]
2012-11-16 11:03 ` [Qemu-devel] [Spice-devel] " Marian Krcmarik
2012-11-16 11:28 ` Dunrong Huang
2012-11-16 11:22 ` Dunrong Huang
2012-11-16 11:40 ` Christophe Fergeau
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