Re: [Xen-devel] [PATCH 0/5] Definiation of Intel Architecture Instruction Set (new version), and MPX enable

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 21/11/13 14:13, Liu, Jinsong wrote:
> Ping?

It would help if the patches were linked to the covering thread.

~Andrew

>
> Liu, Jinsong wrote:
>> Hi,
>>
>> Intel has released new version of Intel Architecture Instruction Set
>> Extensions Programming Reference, add new features like AVX-512, MPX,
>> etc. 
>> refer
>> http://download-software.intel.com/sites/default/files/319433-015.pdf 
>>
>> These patch set add definiation of the new features, and enable MPX.
>> It based on Jan's patch and my ex-colleague Xudong's patch: Patch 1/5
>> fix a bug of current Xen xsave; 
>> Patch 2/5 adds definiation of these new instruction set extension. It
>> also adjusts valid xcr0 checking; 
>> Patch 3/5 handle MPX IA32_BNDCFGS msr;
>> Patch 4/5 expose MPX feature to HVM guest;
>> Patch 5/5 enable MPX feature to HVM guest;
>>
>> Thanks,
>> Jinsong
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@xxxxxxxxxxxxx
>> http://lists.xen.org/xen-devel


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