From: Matt Mullins <mmullins+lkml@tuxags.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kvm@vger.kernel.org
Subject: Re: Live migration locks up 3.2 guests in do_timer(ticks ~ 500000)
Date: Mon, 27 Oct 2014 11:42:16 -0700 [thread overview]
Message-ID: <20141027184216.GA29098@hydra.tuxags.com> (raw)
In-Reply-To: <5417F801.20408@redhat.com>
On Tue, Sep 16, 2014 at 10:42:41AM +0200, Paolo Bonzini wrote:
> Il 15/09/2014 20:14, Matt Mullins ha scritto:
> > 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?
next prev parent reply other threads:[~2014-10-27 18:49 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 [this message]
2014-10-28 9:04 ` Paolo Bonzini
2014-11-11 19:57 ` Matt Mullins
2014-11-12 8:59 ` Paolo Bonzini
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