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Re: [PATCH v4 11/21] VT-d: allow use of superpage mappings


  • To: Roger Pau Monné <roger.pau@xxxxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Fri, 6 May 2022 08:13:40 +0200
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  • Cc: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Paul Durrant <paul@xxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>
  • Delivery-date: Fri, 06 May 2022 06:13:53 +0000
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On 05.05.2022 18:20, Roger Pau Monné wrote:
> On Mon, Apr 25, 2022 at 10:38:37AM +0200, Jan Beulich wrote:
>> ... depending on feature availability (and absence of quirks).
>>
>> Also make the page table dumping function aware of superpages.
>>
>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
>> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>
> 
> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Thanks.

> Might be interesting to also add an assert that the passed order
> matches the supported values, like requested on AMD.

Sure - I did extend your comment there to the patch here right away.

Jan




 


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