From mboxrd@z Thu Jan 1 00:00:00 1970 From: Malcolm Crossley Subject: Re: [PATCH] [XEN-4.2] hvmloader: Workaround uncached P2M mappings being created when relocating RAM Date: Thu, 19 Feb 2015 13:10:30 +0000 Message-ID: <54E5E0C6.5090507@citrix.com> References: <4c9ba9c07a76edcd7d61.1424350896@malcolmc.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4c9ba9c07a76edcd7d61.1424350896@malcolmc.uk.xensource.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On 19/02/15 13:01, Malcolm Crossley wrote: > Upstream commit 1c84d046735102e02d2df454ab07f14ac51f235d (XSA-60 fix) > Stopped tracking of setting/unsetting of uncached mode in an HVM guest. > (This was later fixed by the EPT misconfig changes in Xen 4.5.) > This issue affects any Xen with XSA-60 fixes applied, prior to Xen 4.5.