From: Jan Kiszka <jan.kiszka@web.de>
To: Ulrich Obergfell <uobergfe@redhat.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
kvm <kvm@vger.kernel.org>,
"gcosta@redhat.com" <gcosta@redhat.com>,
Anthony Liguori <anthony@codemonkey.ws>,
"aliguori@us.ibm.com" <aliguori@us.ibm.com>
Subject: Re: [PATCH 1/3] alleviate time drift with HPET periodic timers
Date: Sat, 19 Mar 2011 10:45:01 +0100 [thread overview]
Message-ID: <4D847B1D.3000002@web.de> (raw)
In-Reply-To: <1379962083.421747.1300463688907.JavaMail.root@zmail07.collab.prod.int.phx2.redhat.com>
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On 2011-03-18 16:54, Ulrich Obergfell wrote:
>
> Part 1 of the patch implements the following QEMU command line option.
>
> -hpet [device=none|present][,driftfix=none|slew]
Just define driftfix as property of the hpet device. That way it can be
controlled both globally (-global hpet.driftfix=...) and per hpet block
(once we support instantiating >1 of them).
Jan
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WARNING: multiple messages have this Message-ID (diff)
From: Jan Kiszka <jan.kiszka@web.de>
To: Ulrich Obergfell <uobergfe@redhat.com>
Cc: "aliguori@us.ibm.com" <aliguori@us.ibm.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
kvm <kvm@vger.kernel.org>,
"gcosta@redhat.com" <gcosta@redhat.com>
Subject: [Qemu-devel] Re: [PATCH 1/3] alleviate time drift with HPET periodic timers
Date: Sat, 19 Mar 2011 10:45:01 +0100 [thread overview]
Message-ID: <4D847B1D.3000002@web.de> (raw)
In-Reply-To: <1379962083.421747.1300463688907.JavaMail.root@zmail07.collab.prod.int.phx2.redhat.com>
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On 2011-03-18 16:54, Ulrich Obergfell wrote:
>
> Part 1 of the patch implements the following QEMU command line option.
>
> -hpet [device=none|present][,driftfix=none|slew]
Just define driftfix as property of the hpet device. That way it can be
controlled both globally (-global hpet.driftfix=...) and per hpet block
(once we support instantiating >1 of them).
Jan
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next prev parent reply other threads:[~2011-03-19 9:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <739175196.420885.1300461195339.JavaMail.root@zmail07.collab.prod.int.phx2.redhat.com>
2011-03-18 15:54 ` [PATCH 1/3] alleviate time drift with HPET periodic timers Ulrich Obergfell
2011-03-18 15:54 ` [Qemu-devel] " Ulrich Obergfell
2011-03-19 9:45 ` Jan Kiszka [this message]
2011-03-19 9:45 ` [Qemu-devel] " Jan Kiszka
2011-03-22 9:40 ` Ulrich Obergfell
2011-03-22 9:40 ` [Qemu-devel] " Ulrich Obergfell
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