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

["Zhang, Jingke" <jingke.zhang@xxxxxxxxx>]

Akio Takebe wrote:
> Zhang, Jingke wrote:
>> 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!
> I guess the same problem.
> http://lists.xensource.com/archives/html/xen-ia64-devel/2008-07/msg00200.html

Yes, it should be the issue. Have any idea to the root cause? Thank you very 
much!


>
> Best Regards,
>
> Akio Takebe



Thanks,
Zhang Jingke

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