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[PATCH 0/4] x86/mm: address observations made while working on XSA-388


  • To: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Wed, 1 Dec 2021 11:51:55 +0100
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  • Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>
  • Delivery-date: Wed, 01 Dec 2021 10:52:14 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

1: PoD: simplify / improve p2m_pod_cache_add()
2: PoD: HVM guests can't pin their pages
3: altp2m: p2m_altp2m_get_or_propagate() should honor present page order
4: altp2m: p2m_altp2m_propagate_change() should honor present page order

The last one is RFC, as there is an aspect I can't make sense of.
See there.

Jan




 


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