WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

[Xen-devel] Re: [PATCH 0/6] IOMMU, vtd and iotlb flush rework (v8)

To: "Jean Guyader" <jean.guyader@xxxxxxxxxxxxx>, "Keir Fraser" <keir@xxxxxxx>
Subject: [Xen-devel] Re: [PATCH 0/6] IOMMU, vtd and iotlb flush rework (v8)
From: "Jan Beulich" <JBeulich@xxxxxxxx>
Date: Thu, 17 Nov 2011 09:42:03 +0000
Cc: tim@xxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx, allen.m.kay@xxxxxxxxx
Delivery-date: Thu, 17 Nov 2011 01:42:56 -0800
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <CAEA8252.343B3%keir@xxxxxxx>
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: <1321471508-31633-1-git-send-email-jean.guyader@xxxxxxxxxxxxx> <CAEA8252.343B3%keir@xxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
>>> On 17.11.11 at 10:20, Keir Fraser <keir@xxxxxxx> wrote:
> On 16/11/2011 19:25, "Jean Guyader" <jean.guyader@xxxxxxxxxxxxx> wrote:
> 
>> 
>> In one of my previous email I detailed a bug I was seeing when passing
>> through a Intel GPU on a guest that has more that 4G or RAM.
>> 
>> Allen suggested that I go for the Plan B but after a discussion with Tim
>> we agreed that Plan B was way to disruptive in term of code change.
>> 
>> This patch series implements Plan A.
> 
> I'll check these in when they get an Ack from Jan.

While they now look fine to me, I didn't really plan on acking these; I
would rather have Tim expected to for the mm parts, and I think
Allen did already do so for the passthrough changes.

Jan


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel