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xen-devel
RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in	xen-4
 
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To:  | 
Tim Deegan <tim@xxxxxxx> | 
 
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Subject:  | 
RE: [Xen-devel] [PATCH][VTD] fixing vt-d/ept page table sharing in	xen-4.1 | 
 
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From:  | 
"Kay, Allen M" <allen.m.kay@xxxxxxxxx> | 
 
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Date:  | 
Thu, 25 Aug 2011 09:56:18 -0700 | 
 
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"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> | 
 
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Thu, 25 Aug 2011 09:57:13 -0700 | 
 
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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)
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- 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
 
 
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