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From: Peter Maydell <peter.maydell@linaro.org>
To: "Andreas Färber" <afaerber@suse.de>
Cc: "Liu, Jinsong" <jinsong.liu@intel.com>,
	Eduardo Habkost <ehabkost@redhat.com>,
	Gleb Natapov <gleb@redhat.com>,
	libvir-list@redhat.com, Jan Kiszka <jan.kiszka@siemens.com>,
	qemu-devel@nongnu.org, Avi Kivity <avi@redhat.com>,
	Anthony Liguori <anthony@codemonkey.ws>,
	Igor Mammedov <imammedo@redhat.com>,
	Jiri Denemark <jdenemar@redhat.com>,
	"arch@ovirt.org" <arch@ovirt.org>
Subject: Re: [Qemu-devel] [libvirt] Modern CPU models cannot be used with libvirt
Date: Mon, 12 Mar 2012 17:47:31 +0000	[thread overview]
Message-ID: <CAFEAcA_cFpDfk2y8BBAQxy-sSEHtNv-LWBi1kSvOf_08hd=PXg@mail.gmail.com> (raw)
In-Reply-To: <4F5E3532.4060003@suse.de>

On 12 March 2012 17:41, Andreas Färber <afaerber@suse.de> wrote:
> Also keep in mind linux-user. There's no concept of a machine there, but
> there's a cpu_copy() function used for forking that tries to re-create
> the CPU based on its model.

Incidentally, do you know why the linux-user code calls cpu_reset on
the newly copied CPU state but only for TARGET_I386/SPARC/PPC ? That
looks very odd to me...

-- PMM

  reply	other threads:[~2012-03-12 17:47 UTC|newest]

Thread overview: 108+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-15 14:54 [Qemu-devel] Modern CPU models cannot be used with libvirt Jiri Denemark
2011-12-15 14:58 ` Anthony Liguori
2011-12-15 15:30   ` Jiri Denemark
2011-12-18 10:07     ` Dor Laor
2011-12-15 15:42 ` [Qemu-devel] [libvirt] " Daniel P. Berrange
2011-12-18  9:58   ` Gleb Natapov
2012-03-09 20:56     ` Eduardo Habkost
2012-03-09 21:04       ` Daniel P. Berrange
2012-03-09 21:15         ` Anthony Liguori
2012-03-10  4:37           ` Eduardo Habkost
2012-03-11 11:45           ` Gleb Natapov
2012-03-10 12:42         ` Daniel P. Berrange
2012-03-10 15:58           ` Eduardo Habkost
2012-03-10 18:24             ` Anthony Liguori
2012-03-10 18:37               ` Andreas Färber
2012-03-10 22:39               ` Doug Goldstein
2012-03-11  0:55               ` Andrew Cathrow
2012-03-11 13:27               ` Gleb Natapov
2012-03-11 14:12                 ` Anthony Liguori
2012-03-11 14:56                   ` Gleb Natapov
2012-03-11 15:33                     ` Anthony Liguori
2012-03-11 16:16                       ` Gleb Natapov
2012-03-12 14:48                         ` Anthony Liguori
2012-03-12 15:16                           ` Eduardo Habkost
2012-03-12 15:49                         ` Andreas Färber
2012-03-12 16:50                           ` Eduardo Habkost
2012-03-12 17:41                             ` Andreas Färber
2012-03-12 17:47                               ` Peter Maydell [this message]
2012-03-12 17:53                                 ` Andreas Färber
2012-03-12 17:55                                   ` Gleb Natapov
2012-03-12 17:59                                   ` Alexander Graf
2012-03-12 17:52                               ` Gleb Natapov
2012-03-12 18:30                               ` Eduardo Habkost
2012-03-12 18:42                                 ` Anthony Liguori
2012-03-12 18:53                       ` Itamar Heim
2012-03-12 19:01                         ` Anthony Liguori
2012-03-12 19:12                           ` Itamar Heim
2012-03-12 19:50                             ` Anthony Liguori
2012-03-12 20:00                               ` Itamar Heim
2012-03-12 20:19                               ` Ayal Baron
2012-03-13  8:32                                 ` Itamar Heim
2012-03-14  0:11                                   ` Ayal Baron
2012-03-12 12:52                   ` Eduardo Habkost
2012-03-12 13:04                     ` Daniel P. Berrange
2012-03-12 13:15                       ` Gleb Natapov
2012-03-12 13:32                         ` Eduardo Habkost
2012-03-12 13:34                           ` Gleb Natapov
2012-03-12 13:50                         ` Daniel P. Berrange
2012-03-12 13:53                           ` Gleb Natapov
2012-03-12 13:55                             ` Daniel P. Berrange
2012-03-12 14:01                               ` Gleb Natapov
2012-03-25 13:21                   ` Avi Kivity
2012-03-25 13:26                     ` Anthony Liguori
2012-03-25 16:06                       ` Avi Kivity
2012-03-11 12:41             ` Gleb Natapov
2012-03-11 14:16               ` Anthony Liguori
2012-03-11 15:12                 ` Gleb Natapov
2012-03-11 15:41                   ` Anthony Liguori
2012-03-11 16:27                     ` Gleb Natapov
2012-03-12 13:08                     ` Eduardo Habkost
2012-03-13 14:53                       ` Eduardo Habkost
2012-03-22  9:32                         ` Gleb Natapov
2012-03-22 13:31                           ` Eduardo Habkost
2012-03-22 14:30                             ` Gleb Natapov
2012-03-22 15:50                               ` Eduardo Habkost
2012-03-25 10:19                                 ` Gleb Natapov
2012-03-25 13:09                                   ` Anthony Liguori
2012-03-25 14:46                                     ` Gleb Natapov
2012-03-25 15:06                                       ` Anthony Liguori
2012-03-25 16:34                                         ` Gleb Natapov
2012-03-26 16:00                                   ` Eduardo Habkost
2012-03-22 16:37                           ` Anthony Liguori
2012-03-22 17:14                             ` Eduardo Habkost
2012-03-22 20:01                               ` Anthony Liguori
2012-03-25  9:49                                 ` Gleb Natapov
2012-03-25 12:55                                   ` Anthony Liguori
2012-03-25 13:08                                     ` Avi Kivity
2012-03-25 13:12                                       ` Anthony Liguori
2012-03-25 13:14                                         ` Avi Kivity
2012-03-25 13:22                                           ` Anthony Liguori
2012-03-25 13:34                                             ` Avi Kivity
2012-03-25 14:36                                               ` Anthony Liguori
2012-03-25 14:46                                                 ` Avi Kivity
2012-03-25 14:59                                                   ` Anthony Liguori
2012-03-25 15:16                                                     ` Avi Kivity
2012-03-25 15:26                                                       ` Anthony Liguori
2012-03-25 15:40                                                         ` Avi Kivity
2012-03-25 18:11                                                           ` Anthony Liguori
2012-03-26  9:08                                                             ` Avi Kivity
2012-03-26  9:53                                                               ` Gleb Natapov
2012-03-26 19:03                                                               ` Anthony Liguori
2012-03-28  9:55                                                                 ` Avi Kivity
2012-03-26 16:34                                                             ` Eduardo Habkost
2012-03-26 11:24                                                         ` Jiri Denemark
2012-03-26 11:59                                                           ` Avi Kivity
2012-03-26 12:03                                                             ` Gleb Natapov
2012-03-26 16:14                                                               ` Eduardo Habkost
2012-03-26 19:04                                                                 ` Anthony Liguori
2012-03-25 14:58                                           ` Gleb Natapov
2012-03-25 15:07                                             ` Anthony Liguori
2012-03-25 15:18                                               ` Avi Kivity
2012-03-25 15:30                                                 ` Anthony Liguori
2012-03-25 15:45                                                   ` Avi Kivity
2012-03-25 18:01                                                     ` Anthony Liguori
2012-03-25 18:09                                                       ` Avi Kivity
2012-03-26 19:00                                                         ` Anthony Liguori
2012-03-28  9:59                                                           ` Avi Kivity
2012-03-20 18:59       ` Eduardo Habkost

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