Re: [Xen-devel] Booting problem of Xen-4.0.1 on Fedora 13 using Intel chipset & processor

[Pasi Kärkkäinen <pasik@xxxxxx>]

On Tue, Sep 21, 2010 at 09:47:40AM +0530, Jagadish Nadimpalli wrote:
>    Hi,
> 
>    I am facing a problem in booting Xen-4.0.1 on Fedora 13. The Xen RPM
>    installation is successful but when I try to boot from DOM0 Kernel, it
>    fails. Other details of my machine are as follows.
>

Did you check this tutorial?:
http://wiki.xensource.com/xenwiki/Fedora13Xen4Tutorial


>    (1) Kernel version 2.6.33.3-85.fc13.x86_64.
>    (2) Chipset - Intel 82Q35
>    (3) Processor - Intel Core2 Duo CPU E8400 @ 3.00GHz
> 
>    The error and the call trace are as follows.
> 
>    Xen call trace
>    ==========
>    xsave_init + 0x6d/0x1f0
>    init_intel + 0x13d/0x380
>    generic_identity + 0x39/0x190
>    identify_cpu + 0xe2/0x250
>    __start_xen + 0x2ec6/0x3340
>    __high_start + 0xa1/0xa3
> 
>    Error message:
>    ===========
>    Panic on CPU 0:
>    Xen BUG at i387.c:159
> 

This i387.c BUG has been reported multiple times recently..


-- Pasi


>    Please note that same installation worked on the following setup.
>    (1) Chipset - Nvidia MCP55
>    (2) Processor - AMD Athlon dual core 4450B
> 
>    Did anybody see this kind of issues on Intel processor and chipsets.
>    Please help me in resolving this issue.
> 
>    Thanks & Regards,
>    Jagadish

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