xen-devel
RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4
To: |
Tim Deegan <tim@xxxxxxx> |
Subject: |
RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1 |
From: |
"Kay, Allen M" <allen.m.kay@xxxxxxxxx> |
Date: |
Thu, 25 Aug 2011 09:56:18 -0700 |
Accept-language: |
en-US |
Acceptlanguage: |
en-US |
Cc: |
"Ren, Yongjie" <yongjie.ren@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "keir@xxxxxxx" <keir@xxxxxxx>, "Hao, Xudong" <xudong.hao@xxxxxxxxx>, Jan Beulich <JBeulich@xxxxxxxxxx>, "Li, Xin" <xin.li@xxxxxxxxx> |
Delivery-date: |
Thu, 25 Aug 2011 09:57:13 -0700 |
Envelope-to: |
www-data@xxxxxxxxxxxxxxxxxxx |
In-reply-to: |
<20110825105925.GB79827@xxxxxxxxxxxxxxxxxxxxx> |
List-help: |
<mailto:xen-devel-request@lists.xensource.com?subject=help> |
List-id: |
Xen developer discussion <xen-devel.lists.xensource.com> |
List-post: |
<mailto:xen-devel@lists.xensource.com> |
List-subscribe: |
<http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
List-unsubscribe: |
<http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
References: |
<4E3FAF0F0200007800050178@xxxxxxxxxxxxxxxxxxxx> <20110808151150.GB5845@xxxxxxxxxxxxxxxxxxxxx> <20110810162534.GB11708@xxxxxxxxxxxxxxxxxxxxx> <20110815101159.GG11708@xxxxxxxxxxxxxxxxxxxxx> <20110815104059.GH11708@xxxxxxxxxxxxxxxxxxxxx> <987664A83D2D224EAE907B061CE93D5301EA3F8905@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> <20110816091320.GL11708@xxxxxxxxxxxxxxxxxxxxx> <987664A83D2D224EAE907B061CE93D5301EA531481@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> <20110823095845.GC96414@xxxxxxxxxxxxxxxxxxxxx> <987664A83D2D224EAE907B061CE93D5301EA5B6EDA@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> <20110825105925.GB79827@xxxxxxxxxxxxxxxxxxxxx> |
Sender: |
xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
Thread-index: |
AcxjFhH0r8doPsp/QvOW0c15Wz8Y7wAMavNA |
Thread-topic: |
[Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1 |
The patches for 4.1.2 looks good. They work without problems on my Jaketown
system.
Allen
-----Original Message-----
From: Tim Deegan [mailto:tim@xxxxxxx]
Sent: Thursday, August 25, 2011 3:59 AM
To: Kay, Allen M
Cc: Ren, Yongjie; xen-devel@xxxxxxxxxxxxxxxxxxx; keir@xxxxxxx; Hao, Xudong; Jan
Beulich; Li, Xin
Subject: Re: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in
xen-4.1
Hi,
At 10:40 -0700 on 23 Aug (1314096056), Kay, Allen M wrote:
> This patch works. Can you also back port it to xen-4.1-test?
Sure. Try the attached series of patches on 4.1.
> Given this feature is pretty mature now,
Eh, given that until last week it broke PV guests, I'm not so sure. :)
> we should turn it on by default to minimize future regressions.
I'll turn it on by default for xen-unstable but I think 4.1 should stay as it
is.
Cheers,
Tim.
--
Tim Deegan <tim@xxxxxxx>
Principal Software Engineer, Xen Platform Team Citrix Systems UK Ltd. (Company
#02937203, SL9 0BG)
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
|
<Prev in Thread] |
Current Thread |
[Next in Thread>
|
- RE: [Xen-devel] [bug] 'VT-d 1G super page' feature is blocked, (continued)
- RE: [Xen-devel] [bug] 'VT-d 1G super page' feature is blocked, Kay, Allen M
- Re: [Xen-devel] [bug] 'VT-d 1G super page' feature is blocked, Tim Deegan
- RE: [Xen-devel] [bug] 'VT-d 1G super page' feature is blocked, Kay, Allen M
- [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Kay, Allen M
- [Xen-devel] Re: [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Jan Beulich
- [Xen-devel] RE: [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Kay, Allen M
- Re: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Tim Deegan
- RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Kay, Allen M
- Re: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Tim Deegan
- RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Kay, Allen M
- RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1,
Kay, Allen M <=
- Re: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in xen-4.1, Tim Deegan
|
|
|