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From: Gleb Natapov <gleb@redhat.com>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: Amit Shah <amit.shah@redhat.com>,
	linux-kernel@vger.kernel.org,
	"Michael S. Tsirkin" <mst@redhat.com>,
	levinsasha928@gmail.com,
	Virtualization List <virtualization@lists.linux-foundation.org>
Subject: Re: [PATCH v4 00/12] virtio: s4 support
Date: Wed, 7 Dec 2011 12:44:59 +0200	[thread overview]
Message-ID: <20111207104459.GR12507@redhat.com> (raw)
In-Reply-To: <87wra8j13m.fsf@rustcorp.com.au>

On Wed, Dec 07, 2011 at 05:54:29PM +1030, Rusty Russell wrote:
> On Wed,  7 Dec 2011 01:18:38 +0530, Amit Shah <amit.shah@redhat.com> wrote:
> > Hi,
> > 
> > These patches add support for S4 to virtio (pci) and all drivers.
> 
> Dumb meta-question: why do we want to hibernate virtual machines?
> 
For instance you want to hibernate your laptop while it is running a virtual
machine. You can pause them of course, but then time will be incorrect
inside a guest after resume.

> I figure there's a reason, but it seems a bit weird :)
> 
> Thanks,
> Rusty.
> --
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--
			Gleb.

  parent reply	other threads:[~2011-12-07 10:44 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-06 19:48 [PATCH v4 00/12] virtio: s4 support Amit Shah
2011-12-06 19:48 ` [PATCH v4 01/12] virtio: pci: switch to new PM API Amit Shah
2011-12-06 22:12   ` Rafael J. Wysocki
2011-12-07  3:57     ` Amit Shah
2011-12-07  9:48       ` Rafael J. Wysocki
2011-12-07  9:52         ` Amit Shah
2011-12-07 10:16           ` Rafael J. Wysocki
2011-12-06 19:48 ` [PATCH v4 02/12] virtio: pci: add PM notification handlers for restore, freeze, thaw, poweroff Amit Shah
2011-12-06 19:48 ` [PATCH v4 03/12] virtio: console: Move out vq and vq buf removal into separate functions Amit Shah
2011-12-06 19:48 ` [PATCH v4 04/12] virtio: console: Add freeze and restore handlers to support S4 Amit Shah
2011-12-07 10:43   ` Michael S. Tsirkin
2011-12-07 10:59     ` Amit Shah
2011-12-07 15:54       ` Michael S. Tsirkin
2011-12-06 19:48 ` [PATCH v4 05/12] virtio: blk: Move out vq initialization to separate function Amit Shah
2011-12-06 19:48 ` [PATCH v4 06/12] virtio: blk: Add freeze, restore handlers to support S4 Amit Shah
2011-12-07 10:37   ` Michael S. Tsirkin
2011-12-07 10:56     ` Amit Shah
2011-12-07 15:58       ` Michael S. Tsirkin
2011-12-06 19:48 ` [PATCH v4 07/12] virtio: net: Move out vq initialization into separate function Amit Shah
2011-12-06 19:48 ` [PATCH v4 08/12] virtio: net: Move out vq and vq buf removal " Amit Shah
2011-12-06 19:48 ` [PATCH v4 09/12] virtio: net: Add freeze, restore handlers to support S4 Amit Shah
2011-12-07 10:28   ` Michael S. Tsirkin
2011-12-07 10:35     ` Amit Shah
2011-12-07 11:46       ` Michael S. Tsirkin
2011-12-06 19:48 ` [PATCH v4 10/12] virtio: balloon: ensure thread exists before stopping it Amit Shah
2011-12-06 19:48 ` [PATCH v4 11/12] virtio: balloon: Move out vq initialization into separate function Amit Shah
2011-12-06 19:48 ` [PATCH v4 12/12] virtio: balloon: Add freeze, restore handlers to support S4 Amit Shah
2011-12-07  4:50   ` Amit Shah
2011-12-07 10:34   ` (resend) " Michael S. Tsirkin
2011-12-07 10:39     ` Amit Shah
2011-12-07  7:24 ` [PATCH v4 00/12] virtio: s4 support Rusty Russell
     [not found] ` <87wra8j13m.fsf@rustcorp.com.au>
2011-12-07  7:44   ` Amit Shah
2011-12-07 10:52     ` Rusty Russell
2011-12-08 11:56       ` Amit Shah
2011-12-07 10:44   ` Gleb Natapov [this message]
2011-12-07 13:43     ` Dor Laor

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