Re: [Xen-devel] [PATCH] x86/SVM: don't deliver #GP without error code

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 24/11/16 14:33, Jan Beulich wrote:
>>>> On 24.11.16 at 15:19, <andrew.cooper3@xxxxxxxxxx> wrote:
>> On 24/11/16 14:13, Jan Beulich wrote:
>>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
>> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
>>
>> There is an opposite problem on the Intel side, delivering some #UD with
>> an error code (although the guest behaviour does appear to be correct,
>> so perhaps hardware swallows it).  I will do a companion fix.
> Oh - I did go through and checked the #GP-s, but didn't think of
> also checking the other way around.
>
>> As this interacts with my 191 series, shall I put this patch into my
>> series and rebase properly over it.
> Well, I would hope for the one here to still go in for 4.8, whereas
> your series is targeting 4.9 only aiui.

Either way, it is now currently in my series and I have rebased over
it.  If it goes in earlier, git will DTRT when rebasing onto a newer
staging.

~Andrew

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