From: Eric Blake <eblake@redhat.com>
To: "Li, Liang Z" <liang.z.li@intel.com>,
Wei Yang <richard.weiyang@huawei.com>
Cc: "rkagan@virtuozzo.com" <rkagan@virtuozzo.com>,
"linux-kernel@vger.kenel.org" <linux-kernel@vger.kenel.org>,
"ehabkost@redhat.com" <ehabkost@redhat.com>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"mst@redhat.com" <mst@redhat.com>,
"simhan@hpe.com" <simhan@hpe.com>,
"quintela@redhat.com" <quintela@redhat.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"dgilbert@redhat.com" <dgilbert@redhat.com>,
"jitendra.kolhe@hpe.com" <jitendra.kolhe@hpe.com>,
"mohan_parthasarathy@hpe.com" <mohan_parthasarathy@hpe.com>,
"amit.shah@redhat.com" <amit.shah@redhat.com>,
"pbonzini@redhat.com" <pbonzini@redhat.com>,
"rth@twiddle.net" <rth@twiddle.net>
Subject: Re: [Qemu-devel] [RFC Design Doc]Speed up live migration by skipping free pages
Date: Wed, 23 Mar 2016 10:53:42 -0600 [thread overview]
Message-ID: <56F2CA16.5030900@redhat.com> (raw)
In-Reply-To: <F2CBF3009FA73547804AE4C663CAB28E04159CCD@shsmsx102.ccr.corp.intel.com>
[-- Attachment #1: Type: text/plain, Size: 847 bytes --]
On 03/23/2016 01:18 AM, Li, Liang Z wrote:
>>>
>>> >From guest's point of view, there are some pages currently not used by
>>
>> I see in your original RFC patch and your RFC doc, this line starts with a
>> character '>'. Not sure this one has a special purpose?
>>
>
> No special purpose. Maybe it's caused by the email client. I didn't find the
> character in the original doc.
>
Yes, it's an artifact used by many mailers so that mailboxes don't get
confused by a bare "From" at the start of a line but in the middle
rather than the start of a message.
It's possible to avoid the artifact by using quoted-printable and
escaping the 'F', and I'm honestly a bit surprised that git doesn't do
it automatically.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 604 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Eric Blake <eblake@redhat.com>
To: "Li, Liang Z" <liang.z.li@intel.com>,
Wei Yang <richard.weiyang@huawei.com>
Cc: "linux-kernel@vger.kenel.org" <linux-kernel@vger.kenel.org>,
"ehabkost@redhat.com" <ehabkost@redhat.com>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"mst@redhat.com" <mst@redhat.com>,
"simhan@hpe.com" <simhan@hpe.com>,
"quintela@redhat.com" <quintela@redhat.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"dgilbert@redhat.com" <dgilbert@redhat.com>,
"jitendra.kolhe@hpe.com" <jitendra.kolhe@hpe.com>,
"rkagan@virtuozzo.com" <rkagan@virtuozzo.com>,
"amit.shah@redhat.com" <amit.shah@redhat.com>,
"pbonzini@redhat.com" <pbonzini@redhat.com>,
"rth@twiddle.net" <rth@twiddle.net>,
"mohan_parthasarathy@hpe.com" <mohan_parthasarathy@hpe.com>
Subject: Re: [Qemu-devel] [RFC Design Doc]Speed up live migration by skipping free pages
Date: Wed, 23 Mar 2016 10:53:42 -0600 [thread overview]
Message-ID: <56F2CA16.5030900@redhat.com> (raw)
In-Reply-To: <F2CBF3009FA73547804AE4C663CAB28E04159CCD@shsmsx102.ccr.corp.intel.com>
[-- Attachment #1: Type: text/plain, Size: 847 bytes --]
On 03/23/2016 01:18 AM, Li, Liang Z wrote:
>>>
>>> >From guest's point of view, there are some pages currently not used by
>>
>> I see in your original RFC patch and your RFC doc, this line starts with a
>> character '>'. Not sure this one has a special purpose?
>>
>
> No special purpose. Maybe it's caused by the email client. I didn't find the
> character in the original doc.
>
Yes, it's an artifact used by many mailers so that mailboxes don't get
confused by a bare "From" at the start of a line but in the middle
rather than the start of a message.
It's possible to avoid the artifact by using quoted-printable and
escaping the 'F', and I'm honestly a bit surprised that git doesn't do
it automatically.
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 604 bytes --]
next prev parent reply other threads:[~2016-03-23 16:53 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-22 7:43 [RFC Design Doc]Speed up live migration by skipping free pages Liang Li
2016-03-22 7:43 ` [Qemu-devel] " Liang Li
2016-03-22 10:11 ` Michael S. Tsirkin
2016-03-22 10:11 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-23 6:05 ` Li, Liang Z
2016-03-23 6:05 ` [Qemu-devel] " Li, Liang Z
2016-03-23 14:08 ` Michael S. Tsirkin
2016-03-23 14:08 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 1:19 ` Li, Liang Z
2016-03-24 1:19 ` [Qemu-devel] " Li, Liang Z
2016-03-24 9:48 ` Michael S. Tsirkin
2016-03-24 9:48 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 10:16 ` Li, Liang Z
2016-03-24 10:16 ` [Qemu-devel] " Li, Liang Z
2016-03-24 10:29 ` Michael S. Tsirkin
2016-03-24 10:29 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 14:33 ` Li, Liang Z
2016-03-24 14:33 ` [Qemu-devel] " Li, Liang Z
2016-03-24 14:44 ` Michael S. Tsirkin
2016-03-24 14:44 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 15:16 ` Li, Liang Z
2016-03-24 15:16 ` [Qemu-devel] " Li, Liang Z
2016-03-24 15:18 ` Paolo Bonzini
2016-03-24 15:18 ` [Qemu-devel] " Paolo Bonzini
2016-03-24 15:25 ` Li, Liang Z
2016-03-24 15:25 ` [Qemu-devel] " Li, Liang Z
2016-03-24 15:27 ` Michael S. Tsirkin
2016-03-24 15:27 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 15:39 ` Li, Liang Z
2016-03-24 15:39 ` [Qemu-devel] " Li, Liang Z
2016-03-24 15:47 ` Paolo Bonzini
2016-03-24 15:47 ` [Qemu-devel] " Paolo Bonzini
2016-03-24 15:59 ` Li, Liang Z
2016-03-24 15:59 ` [Qemu-devel] " Li, Liang Z
2016-03-22 19:05 ` Dr. David Alan Gilbert
2016-03-22 19:05 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-03-23 6:48 ` Li, Liang Z
2016-03-23 6:48 ` [Qemu-devel] " Li, Liang Z
2016-03-24 1:24 ` Wei Yang
2016-03-24 1:24 ` [Qemu-devel] " Wei Yang
2016-03-24 9:00 ` Dr. David Alan Gilbert
2016-03-24 9:00 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-03-24 10:09 ` Li, Liang Z
2016-03-24 10:09 ` [Qemu-devel] " Li, Liang Z
2016-03-24 10:23 ` Dr. David Alan Gilbert
2016-03-24 10:23 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-03-24 14:50 ` Li, Liang Z
2016-03-24 14:50 ` [Qemu-devel] " Li, Liang Z
2016-03-24 15:11 ` Michael S. Tsirkin
2016-03-24 15:11 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 15:53 ` Li, Liang Z
2016-03-24 15:53 ` [Qemu-devel] " Li, Liang Z
2016-03-24 15:56 ` Michael S. Tsirkin
2016-03-24 15:56 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 16:05 ` Li, Liang Z
2016-03-24 16:05 ` [Qemu-devel] " Li, Liang Z
2016-03-24 16:25 ` Michael S. Tsirkin
2016-03-24 16:25 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-24 17:49 ` Dr. David Alan Gilbert
2016-03-24 17:49 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-03-24 22:16 ` Michael S. Tsirkin
2016-03-24 22:16 ` [Qemu-devel] " Michael S. Tsirkin
2016-03-25 1:59 ` Li, Liang Z
2016-03-25 1:59 ` [Qemu-devel] " Li, Liang Z
2016-03-25 1:32 ` Li, Liang Z
2016-03-25 1:32 ` [Qemu-devel] " Li, Liang Z
2016-04-18 11:08 ` Li, Liang Z
2016-04-18 11:08 ` [Qemu-devel] " Li, Liang Z
2016-04-18 11:29 ` Michael S. Tsirkin
2016-04-18 11:29 ` [Qemu-devel] " Michael S. Tsirkin
2016-04-18 14:36 ` Li, Liang Z
2016-04-18 14:36 ` [Qemu-devel] " Li, Liang Z
2016-04-18 15:38 ` Michael S. Tsirkin
2016-04-18 15:38 ` [Qemu-devel] " Michael S. Tsirkin
2016-04-19 2:20 ` Li, Liang Z
2016-04-19 2:20 ` [Qemu-devel] " Li, Liang Z
2016-04-19 19:12 ` Dr. David Alan Gilbert
2016-04-19 19:12 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-04-25 10:56 ` Michael S. Tsirkin
2016-04-25 10:56 ` [Qemu-devel] " Michael S. Tsirkin
2016-04-19 19:05 ` Dr. David Alan Gilbert
2016-04-19 19:05 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-04-20 3:22 ` Li, Liang Z
2016-04-20 3:22 ` [Qemu-devel] " Li, Liang Z
2016-04-20 8:10 ` Dr. David Alan Gilbert
2016-04-20 8:10 ` [Qemu-devel] " Dr. David Alan Gilbert
2016-03-25 1:32 ` Li, Liang Z
2016-03-25 1:32 ` [Qemu-devel] " Li, Liang Z
2016-04-01 10:54 ` Amit Shah
2016-04-01 10:54 ` [Qemu-devel] " Amit Shah
2016-04-05 1:49 ` Li, Liang Z
2016-04-05 1:49 ` [Qemu-devel] " Li, Liang Z
2016-03-23 1:37 ` Wei Yang
2016-03-23 1:37 ` [Qemu-devel] " Wei Yang
2016-03-23 7:18 ` Li, Liang Z
2016-03-23 7:18 ` [Qemu-devel] " Li, Liang Z
2016-03-23 9:46 ` Wei Yang
2016-03-23 9:46 ` [Qemu-devel] " Wei Yang
2016-03-23 14:35 ` Li, Liang Z
2016-03-23 14:35 ` [Qemu-devel] " Li, Liang Z
2016-03-24 0:52 ` Wei Yang
2016-03-24 0:52 ` [Qemu-devel] " Wei Yang
2016-03-24 1:32 ` Li, Liang Z
2016-03-24 1:32 ` [Qemu-devel] " Li, Liang Z
2016-03-24 1:56 ` Wei Yang
2016-03-24 1:56 ` [Qemu-devel] " Wei Yang
2016-03-23 16:53 ` Eric Blake [this message]
2016-03-23 16:53 ` Eric Blake
2016-03-23 21:41 ` Wei Yang
2016-03-23 21:41 ` Wei Yang
2016-03-24 1:23 ` Li, Liang Z
2016-03-24 1:23 ` Li, Liang Z
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=56F2CA16.5030900@redhat.com \
--to=eblake@redhat.com \
--cc=amit.shah@redhat.com \
--cc=dgilbert@redhat.com \
--cc=ehabkost@redhat.com \
--cc=jitendra.kolhe@hpe.com \
--cc=kvm@vger.kernel.org \
--cc=liang.z.li@intel.com \
--cc=linux-kernel@vger.kenel.org \
--cc=mohan_parthasarathy@hpe.com \
--cc=mst@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=quintela@redhat.com \
--cc=richard.weiyang@huawei.com \
--cc=rkagan@virtuozzo.com \
--cc=rth@twiddle.net \
--cc=simhan@hpe.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.