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Re: [Xen-devel] Re: [Xen-users] boot a existing windows in hvm domain

To: Brady Chen <chenchp@xxxxxxxxx>
Subject: Re: [Xen-devel] Re: [Xen-users] boot a existing windows in hvm domain
From: Keir Fraser <keir@xxxxxxxxxxxxx>
Date: Tue, 07 Aug 2007 09:02:40 +0100
Cc: tygrawy@xxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx, Z24 <z24@xxxxxxx>, AL.LINUX@xxxxxxxxxxx
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User-agent: Microsoft-Entourage/
D037C is not particularly interesting. It is just showing that the trap
handler called halt() after dumping the register state. More interesting is
cs:eip=10:d0800. This looks like the original trap-6 occurred at linear
address (0x10<<4)+0xd0800 == 0xd0900. Is there anything interesting in the
objdump at 0xd0900? (or 0xd0800, as I'm not 100% sure about the cs value).

 -- Keir

On 7/8/07 08:58, "Brady Chen" <chenchp@xxxxxxxxx> wrote:

> now I'm using the un-stable version to build hvmloader (only hvmloader
> rebuild, xen and doman0 kernel is not touched), the same problem.
> (XEN) HVM1: Trap (0x6) while in real mode
> (XEN) HVM1: eax         D00 ecx           0 edx         71F ebx         71E
> (XEN) HVM1: esp       D74D4 ebp       D7520 esi           0 edi         D00
> (XEN) HVM1: trapno        6 errno         0
> (XEN) HVM1: eip       D0800 cs           10 eflags    13046
> (XEN) HVM1: uesp      D75B4 uss           2
> (XEN) HVM1: ves       D4BC8 vds       D4D26 vfs       D07FE vgs       D75B4
> (XEN) HVM1: cr0       50032 cr2           0 cr3           0 cr4         651
> (XEN) HVM1:
> (XEN) HVM1: Halt called from %eip 0xD037C
> here is some snip from objdump, and i attach the whole objdump as the
> attachment.

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