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RE: [PATCH for-4.17 v3 1/2] amd/virt_ssbd: set SSBD at vCPU context switch


  • To: Jan Beulich <jbeulich@xxxxxxxx>, Roger Pau Monne <roger.pau@xxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • From: Henry Wang <Henry.Wang@xxxxxxx>
  • Date: Wed, 9 Nov 2022 11:00:01 +0000
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  • Cc: George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Wed, 09 Nov 2022 11:00:24 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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  • Thread-topic: [PATCH for-4.17 v3 1/2] amd/virt_ssbd: set SSBD at vCPU context switch

Hi Andrew,

> Subject: Re: [PATCH for-4.17 v3 1/2] amd/virt_ssbd: set SSBD at vCPU context
> switch
> > Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
> 
> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
> with one further remark:
> 
> Is "cleared" in the comment correct when "spec-ctrl=ssbd"? I think "suitably
> set" or "cleared/set" or some such would be wanted. This could certainly be
> adjusted while committing (if you agree), but I will want to give Andrew some
> time anyway before putting it in, to avoid there again being objections after
> a change in this area has gone in.

Also this one please :) Any feedback would be appreciated.

Kind regards,
Henry

> 
> Jan

 


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