From: "Michael S. Tsirkin" <mst@redhat.com>
To: Xuekun Hu <xuekun.hu@gmail.com>
Cc: Rik van Riel <riel@redhat.com>, kvm@vger.kernel.org
Subject: Re: status of reducing context switching overhead in KVM
Date: Mon, 23 Jun 2014 10:08:02 +0300 [thread overview]
Message-ID: <20140623070802.GA13648@redhat.com> (raw)
In-Reply-To: <CACLBhCQJ3oM0CgY1wh0FnUmZebns-RTtpfhoGj3aHKN3UbD-_g@mail.gmail.com>
On Mon, Jun 23, 2014 at 09:18:33AM +0800, Xuekun Hu wrote:
> Thanks, Rik
>
>
> On Sat, Jun 21, 2014 at 8:58 PM, Rik van Riel <riel@redhat.com> wrote:
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> >
> > On 06/21/2014 04:55 AM, Xuekun Hu wrote:
> >> Hi, Rik
> >>
> >> I saw your presentation at last year 2013 kvm submit.
> >> (http://www.linux-kvm.org/wiki/images/2/27/Kvm-forum-2013-idle-latency.pdf).
> >>
> >>
> > You said there will have some patches later, but I didn't find them.
> >> Are you continuing to do the optimization work? Any updates? :-)
> >
> > I have gotten side-tracked by the automatic NUMA balancing work,
> > but Michael Tsirkin has been doing some work on reducing idle
> > latencies.
> >
> Michael, may I know your status of the work on reducing idle latencies?
> Many thanks.
I have a prototype - still working on it.
Would you be interested in testing?
--
MST
next prev parent reply other threads:[~2014-06-23 7:07 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-21 8:55 status of reducing context switching overhead in KVM Xuekun Hu
2014-06-21 12:58 ` Rik van Riel
2014-06-23 1:18 ` Xuekun Hu
2014-06-23 7:08 ` Michael S. Tsirkin [this message]
2014-06-23 7:08 ` Michael S. Tsirkin
2014-06-23 7:54 ` Xuekun Hu
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