From: Avi Kivity <avi@redhat.com>
To: vatsa@linux.vnet.ibm.com
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
kvm@vger.kernel.org, Mike Galbraith <efault@gmx.de>,
qemu-devel@nongnu.org, Chris Wright <chrisw@sous-sol.org>,
Anthony Liguori <aliguori@linux.vnet.ibm.com>
Subject: [Qemu-devel] Re: [PATCH] qemu-kvm: response to SIGUSR1 to start/stop a VCPU (v2)
Date: Thu, 02 Dec 2010 14:42:30 +0200 [thread overview]
Message-ID: <4CF79436.5040604@redhat.com> (raw)
In-Reply-To: <20101202121945.GA22268@linux.vnet.ibm.com>
On 12/02/2010 02:19 PM, Srivatsa Vaddagiri wrote:
> On Thu, Dec 02, 2010 at 11:17:52AM +0200, Avi Kivity wrote:
> > What I'd like to see in directed yield is donating exactly the
> > amount of vruntime that's needed to make the target thread run. The
>
> How would that work well with hard-limits? The target thread would have been
> rate limited and no amount of vruntime donation would make it work
> "immediately" ..
At least it would stop the donator from running.
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2010-12-02 12:57 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-23 16:49 [Qemu-devel] [PATCH] qemu-kvm: response to SIGUSR1 to start/stop a VCPU (v2) Anthony Liguori
2010-11-23 19:35 ` Blue Swirl
2010-11-23 21:46 ` Anthony Liguori
2010-11-23 23:43 ` Paolo Bonzini
2010-11-24 1:15 ` Anthony Liguori
2010-11-24 2:08 ` Paolo Bonzini
2010-11-24 8:18 ` [Qemu-devel] " Avi Kivity
2010-11-24 13:58 ` Anthony Liguori
2010-11-24 14:23 ` Avi Kivity
2010-12-01 12:37 ` Srivatsa Vaddagiri
2010-12-01 12:56 ` Avi Kivity
2010-12-01 16:12 ` Srivatsa Vaddagiri
2010-12-01 16:25 ` Peter Zijlstra
2010-12-01 17:17 ` Chris Wright
2010-12-01 17:22 ` Peter Zijlstra
2010-12-01 17:26 ` Rik van Riel
2010-12-01 19:07 ` Peter Zijlstra
2010-12-01 19:24 ` Rik van Riel
2010-12-01 19:35 ` Peter Zijlstra
2010-12-01 19:42 ` Rik van Riel
2010-12-01 19:47 ` Peter Zijlstra
2010-12-02 9:07 ` Avi Kivity
2010-12-01 17:46 ` Chris Wright
2010-12-01 17:29 ` Srivatsa Vaddagiri
2010-12-01 17:45 ` Peter Zijlstra
2010-12-01 18:00 ` Srivatsa Vaddagiri
2010-12-01 19:09 ` Peter Zijlstra
2010-12-02 9:17 ` Avi Kivity
2010-12-02 11:47 ` Srivatsa Vaddagiri
2010-12-02 12:22 ` Srivatsa Vaddagiri
2010-12-02 12:41 ` Avi Kivity
2010-12-02 13:13 ` Srivatsa Vaddagiri
2010-12-02 13:49 ` Avi Kivity
2010-12-02 15:27 ` Srivatsa Vaddagiri
2010-12-02 15:28 ` Srivatsa Vaddagiri
2010-12-02 15:33 ` Avi Kivity
2010-12-02 15:44 ` Srivatsa Vaddagiri
2010-12-02 12:19 ` Srivatsa Vaddagiri
2010-12-02 12:42 ` Avi Kivity [this message]
2010-12-02 9:14 ` Avi Kivity
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