From: Paolo Bonzini <pbonzini@redhat.com>
To: Ariel Zeitlin <ariel@guardicore.com>
Cc: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] Nested KVM L2 guest hangs
Date: Fri, 09 Jan 2015 16:34:56 +0100 [thread overview]
Message-ID: <54AFF520.9000209@redhat.com> (raw)
In-Reply-To: <CAE7dLtbVvNPUEAHo3Q3J6MU_yYSPJjhFmQAYH6kq4BBYKrpEKA@mail.gmail.com>
On 09/01/2015 16:30, Ariel Zeitlin wrote:
> Hi, Paolo
> We are using a pretty new kernel 3.13.0-43 as part of Ubuntu14.04.
>
> What version would you recommend?
At least 3.16.
3.13 is about a year old, and nested virtualization is a very new feature.
> Do we need the upgrade on L0, L1 or both?
Start with L0, but it may be that you need to upgrade L1 as well.
Paolo
next prev parent reply other threads:[~2015-01-09 15:35 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-09 14:08 [Qemu-devel] Nested KVM L2 guest hangs Ariel Zeitlin
2015-01-09 14:43 ` Paolo Bonzini
2015-01-09 15:30 ` Ariel Zeitlin
2015-01-09 15:34 ` Paolo Bonzini [this message]
2015-01-09 15:37 ` Ariel Zeitlin
-- strict thread matches above, loose matches on Subject: below --
2015-01-23 15:53 Chris J Arges
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