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Date: Wed, 26 May 2010 14:24:42 +0300
From: Avi Kivity <avi@redhat.com>
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Subject: [Qemu-devel] Re: [PATCH v5] KVM: VMX: Enable XSAVE/XRSTORE for guest
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To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: kvm@vger.kernel.org, Dexuan Cui <dexuan.cui@intel.com>, Marcelo Tosatti <mtosatti@redhat.com>, qemu-devel@nongnu.org, Sheng Yang <sheng@linux.intel.com>

On 05/26/2010 01:52 PM, Jan Kiszka wrote:
> Avi Kivity wrote:
>    
>> On 05/26/2010 12:19 PM, Sheng Yang wrote:
>>      
>>> I've done a prototype of LM support, would send out tomorrow. But the
>>> test
>>> case in QEmu side seems got something wrong. I always got an segfault at:
>>> qemu-kvm/hw/fw_cfg.c:223
>>> 223         s->entries[arch][key].data = data;
>>>
>>> Haven't looked into it yet. But maybe someone knows the reason...
>>>
>>>        
>> I saw this too, then it disappeared, can't remember why.  Perhaps a
>> clean build is needed?
>>      
> qemu-kvm apparently lacks upstream commit
> a71cd2a523f9b35ffeba8de3c536e494e255e6ea which should resolve at least
> some of those mysterious crashes.
>
>    

That explains the fact that rebuild fixed it.  I'll merge qemu.git shortly.

-- 
error compiling committee.c: too many arguments to function