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Re: [PATCH v3 8/9] x86/HVM: skip offline vCPU-s when dumping VMCBs/VMCSes


  • To: Jan Beulich <jbeulich@xxxxxxxx>
  • From: Roger Pau Monné <roger.pau@xxxxxxxxxx>
  • Date: Thu, 23 Sep 2021 10:23:09 +0200
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  • Cc: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, "Andrew Cooper" <andrew.cooper3@xxxxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, "Jun Nakajima" <jun.nakajima@xxxxxxxxx>
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On Tue, Sep 21, 2021 at 09:20:32AM +0200, Jan Beulich wrote:
> There's not really any register state associated with offline vCPU-s, so
> avoid spamming the log with largely useless information while still
> leaving an indication of the fact.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Is the state cleared when the vCPU is brought down? Or else it might
be interesting to print such state for debug purposes.

Thanks, Roger.



 


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