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[Xen-ia64-devel] RE: VTI will crash with memory=3073M

To: Tristan Gingold <tgingold@xxxxxxx>
Subject: [Xen-ia64-devel] RE: VTI will crash with memory=3073M
From: "Zhang, Jingke" <jingke.zhang@xxxxxxxxx>
Date: Tue, 2 Sep 2008 13:03:29 +0800
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Thread-topic: VTI will crash with memory=3073M
Tristan Gingold wrote:
> On Tue, Sep 02, 2008 at 11:43:58AM +0800, Zhang, Jingke wrote:
>> Hi Tristan,
>>     We found VTI guest with 3073M (memory is a little more than 3G)
>>     can not be booted up. After some investigation, our engineer
>> found some pages are ruined by unknow reason.  A EFI driver was
>> loaded to 4G+, and its initilization code used the ruined pages, so
>> bug out. I used latest openGFW binary (xenia64-gfw-126.bin). This
>> issue is very easy to reproduce. Could you please help to look at
>> it? Thank you very much!
>
> Hi,
>
> Can you explain what do you mean by 'ruined' ?
>
> Tristan.

Hi Tristan,
    We found some code pages are polluted by an EFI driver (currently, we did 
not locate which driver), and leads to the issue. Thanks!

Thanks,
Zhang Jingke

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