Re: [Xen-devel] XSA-60 - how to get back to a sane state

["Liu, Jinsong" <jinsong.liu@xxxxxxxxx>]

Jan Beulich wrote:
>>>> On 04.12.13 at 17:03, "Liu, Jinsong" <jinsong.liu@xxxxxxxxx> wrote:
>> Before my 4 patches (in fact before the 3rd patch 62652c00), Xen
>> just didn't take care of the case. Notice that wbinvd at
>> vmx_ctxt_switch_to is for a corner case (when uc mode).
> 
> That's what my thinking was. And hence the intention to revert it
> as being incomplete anyway. Once we find a need to do the
> flushing, we'd need to bite the bullet and fix all of the possible
> cases, not just some of them.
> 
> Are we on the same page now?
> 

From this point, yes. I don't insist keeping that wbinvd.

Thanks,
Jinsong
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