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Re: [Xen-devel] VMX nightly testing for Xen:#17269 is blocked


  • To: "Li, Haicheng" <haicheng.li@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
  • Date: Fri, 21 Mar 2008 09:24:50 +0000
  • Delivery-date: Fri, 21 Mar 2008 02:25:58 -0700
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AciLHKK5mOkWUlYXRGeF1WZt36A73AAGAGAmAAAxU7o=
  • Thread-topic: [Xen-devel] VMX nightly testing for Xen:#17269 is blocked

Actually your ttyS0 logging is also interesting. MMIO emulation is failing
on an instruction with prefix "0f 6f", which is MOVQ. It's not clear,
though, whether MOVQ is *really* supposed to be emulated -- I don't think
the old MMIO emulator emulated MOVQ either, so this may indicate that
execution went wrong sometime earlier.

 -- Keir

On 21/3/08 09:19, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx> wrote:

> Interesting. I managed to install a Windows XP guest, but it took *ages* (at
> least twice as long as usual, and actually probably more than that).
> 
> The changeset referenced in the bug ticket might well be a red herring.
> Probably it is best to binary-chop on the Linux boot failure to find the
> offending changeset for that.
> 
>  -- Keir
> 
> On 21/3/08 06:27, "Li, Haicheng" <haicheng.li@xxxxxxxxx> wrote:
> 
>> Since 76 changesets are added to Xen-unsable tree today (c/s 17194 ~ c/s
>> 17269), regression is introduced accordingly.
>> 
>> Today's nightly testing for Xen:#17269 is blocked by following issue:
>> 
>> Bug #1194, both Linux and Windows HVM guest can not boot up,
>> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1194.
>> 
>> 
>> 
>> -- haicheng
>> 
>> 
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-devel
> 
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel



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