From: Paolo Bonzini <pbonzini@redhat.com>
To: kvm@vger.kernel.org
Subject: Re: Live migration locks up 3.2 guests in do_timer(ticks ~ 500000)
Date: Tue, 28 Oct 2014 10:04:10 +0100 [thread overview]
Message-ID: <544F5C0A.1040504@redhat.com> (raw)
In-Reply-To: <20141027184216.GA29098@hydra.tuxags.com>
On 10/27/2014 07:42 PM, Matt Mullins wrote:
>>> > > I'm not really sure what to look at from here. I suppose leaving kvmclock
>>> > > disabled is a workaround for now, but is there a major disadvantage to doing
>>> > > so?
>> >
>> > Sorry for not following up. I think we have QEMU patches to fix this
>> > issue. I'll reply as soon as they are available in a git tree.
> Do you have any more information on the fix? Are there any downsides if I
> disable kvmclock for my guests instead?
Hi Matt,
can you test using QEMU from git://git.qemu-project.org/qemu.git?
Paolo
next prev parent reply other threads:[~2014-10-28 9:04 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-08 5:54 Live migration locks up 3.2 guests in do_timer(ticks ~ 500000) Matt Mullins
2014-09-08 8:18 ` Paolo Bonzini
2014-09-08 15:56 ` Matt Mullins
2014-09-08 16:18 ` Paolo Bonzini
2014-09-08 16:39 ` Matt Mullins
2014-09-10 6:53 ` Matt Mullins
2014-09-15 18:14 ` Matt Mullins
2014-09-16 8:42 ` Paolo Bonzini
2014-10-27 18:42 ` Matt Mullins
2014-10-28 9:04 ` Paolo Bonzini [this message]
2014-11-11 19:57 ` Matt Mullins
2014-11-12 8:59 ` Paolo Bonzini
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