From: Luiz Capitulino <lcapitulino@redhat.com>
To: Dietmar Maurer <dietmar@proxmox.com>
Cc: "mdroth@linux.vnet.ibm.com" <mdroth@linux.vnet.ibm.com>,
"aliguori@us.ibm.com" <aliguori@us.ibm.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"agl@us.ibm.com" <agl@us.ibm.com>
Subject: Re: [Qemu-devel] [PATCH v2 0/3] re-enable balloon stats
Date: Mon, 17 Dec 2012 10:22:22 -0200 [thread overview]
Message-ID: <20121217102222.3ef6dd93@doriath.home> (raw)
In-Reply-To: <24E144B8C0207547AD09C467A8259F75578B4B3D@lisa.maurer-it.com>
On Mon, 17 Dec 2012 12:17:28 +0000
Dietmar Maurer <dietmar@proxmox.com> wrote:
> > Let me try once more to explain our options and why I think this is series is
> > our best choice.
> >
> > Basically, we have try options:
> >
> > 1. Add stats to query-balloon
> >
> > This breaks existing clients, because query-balloon is a synchronous
> > command that returns immediately. If we add stats to it (as we did) then it
> > will have to wait for the guest to respond, which can take a long time or even
> > doesn't happen at all if the guest is paused.
>
> No, there is no need to wait (see my patch).
It has problems, replied to it.
next prev parent reply other threads:[~2012-12-17 12:22 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-14 15:49 [Qemu-devel] [PATCH v2 0/3] re-enable balloon stats Luiz Capitulino
2012-12-14 15:49 ` [Qemu-devel] [PATCH 1/3] balloon: drop old stats code & API Luiz Capitulino
2012-12-17 10:13 ` Dietmar Maurer
2012-12-17 11:57 ` Luiz Capitulino
2012-12-17 12:23 ` Dietmar Maurer
2012-12-17 12:33 ` Luiz Capitulino
2012-12-17 12:36 ` Dietmar Maurer
2012-12-17 12:39 ` Luiz Capitulino
2012-12-18 21:34 ` Eric Blake
2012-12-19 5:18 ` Dietmar Maurer
2012-12-19 11:27 ` Luiz Capitulino
2012-12-20 18:36 ` Eric Blake
2012-12-14 15:49 ` [Qemu-devel] [PATCH 2/3] balloon: re-enable balloon stats Luiz Capitulino
2012-12-14 15:49 ` [Qemu-devel] [PATCH 3/3] docs: document virtio-balloon stats Luiz Capitulino
2012-12-15 7:19 ` [Qemu-devel] [PATCH v2 0/3] re-enable balloon stats Dietmar Maurer
2012-12-17 11:52 ` Luiz Capitulino
2012-12-17 12:17 ` Dietmar Maurer
2012-12-17 12:22 ` Luiz Capitulino [this message]
2012-12-17 12:26 ` Dietmar Maurer
2012-12-17 12:38 ` Luiz Capitulino
2012-12-17 12:39 ` Dietmar Maurer
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