From: Stefan Weil <sw@weilnetz.de>
To: Gleb Natapov <gleb@redhat.com>
Cc: Michael Roth <mdroth@linux.vnet.ibm.com>,
Jan Kiszka <jan.kiszka@siemens.com>,
qemu-devel@nongnu.org, Luiz Capitulino <lcapitulino@redhat.com>,
Avi Kivity <avi@redhat.com>,
Anthony Liguori <anthony@codemonkey.ws>,
Paolo Bonzini <pbonzini@redhat.com>,
Eric Blake <eblake@redhat.com>
Subject: Re: [Qemu-devel] Rethinking missed tick catchup
Date: Wed, 12 Sep 2012 21:45:49 +0200 [thread overview]
Message-ID: <5050E66D.4090900@weilnetz.de> (raw)
In-Reply-To: <20120912181312.GE25041@redhat.com>
Am 12.09.2012 20:13, schrieb Gleb Natapov:
> On Wed, Sep 12, 2012 at 07:30:08PM +0200, Stefan Weil wrote:
>> I also meant host hibernation.
> Than I don't see how guest can handle the situation since it has
> no idea that it was stopped. Qemu has not idea about host hibernation
> either.
The guest can compare its internal timers (which stop
when the host hibernates) with external time references
(NTP, hw clock or any other clock reference).
next prev parent reply other threads:[~2012-09-12 19:46 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-12 13:54 [Qemu-devel] Rethinking missed tick catchup Anthony Liguori
2012-09-12 14:21 ` Jan Kiszka
2012-09-12 14:44 ` Anthony Liguori
2012-09-12 14:50 ` Jan Kiszka
2012-09-12 15:06 ` Gleb Natapov
2012-09-12 15:42 ` Jan Kiszka
2012-09-12 15:45 ` Gleb Natapov
2012-09-12 16:16 ` Gleb Natapov
2012-09-12 15:15 ` Gleb Natapov
2012-09-12 18:19 ` Anthony Liguori
2012-09-13 10:49 ` Gleb Natapov
2012-09-13 13:14 ` Eric Blake
2012-09-13 13:28 ` Daniel P. Berrange
2012-09-13 14:06 ` Anthony Liguori
2012-09-13 14:22 ` Gleb Natapov
2012-09-13 14:34 ` Avi Kivity
2012-09-13 14:42 ` Eric Blake
2012-09-13 15:40 ` Avi Kivity
2012-09-13 15:50 ` Anthony Liguori
2012-09-13 15:53 ` Avi Kivity
2012-09-13 18:27 ` Anthony Liguori
2012-09-16 10:05 ` Avi Kivity
2012-09-16 14:37 ` Anthony Liguori
2012-09-19 15:34 ` Avi Kivity
2012-09-19 16:37 ` Gleb Natapov
2012-09-19 16:44 ` Avi Kivity
2012-09-19 16:55 ` Gleb Natapov
2012-09-19 16:57 ` Avi Kivity
2012-09-13 14:35 ` Anthony Liguori
2012-09-13 14:48 ` Gleb Natapov
2012-09-13 15:51 ` Avi Kivity
2012-09-13 15:56 ` Anthony Liguori
2012-09-13 16:06 ` Gleb Natapov
2012-09-13 18:33 ` Anthony Liguori
2012-09-13 18:56 ` Gleb Natapov
2012-09-13 20:06 ` Anthony Liguori
2012-09-13 16:08 ` Avi Kivity
2012-09-13 13:47 ` Gleb Natapov
2012-09-12 16:27 ` Stefan Weil
2012-09-12 16:45 ` Gleb Natapov
2012-09-12 17:30 ` Stefan Weil
2012-09-12 18:13 ` Gleb Natapov
2012-09-12 19:45 ` Stefan Weil [this message]
2012-09-13 10:50 ` Gleb Natapov
2012-09-12 20:06 ` Michael Roth
2012-09-12 17:23 ` Luiz Capitulino
-- strict thread matches above, loose matches on Subject: below --
2012-09-12 18:03 Clemens Kolbitsch
2012-09-13 6:25 ` Paolo Bonzini
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