From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Dunlap Subject: Re: [PATCH v2 00/10] xen/arm: Handle correctly foreign mapping Date: Mon, 9 Dec 2013 11:32:57 +0000 Message-ID: <52A5AA69.9010107@eu.citrix.com> References: <1386560047-17500-1-git-send-email-julien.grall@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1VpzET-0000mT-Ei for xen-devel@lists.xenproject.org; Mon, 09 Dec 2013 11:42:37 +0000 In-Reply-To: <1386560047-17500-1-git-send-email-julien.grall@linaro.org> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Julien Grall , xen-devel@lists.xenproject.org Cc: stefano.stabellini@citrix.com, tim@xen.org, ian.campbell@citrix.com, patches@linaro.org List-Id: xen-devel@lists.xenproject.org On 12/09/2013 03:33 AM, Julien Grall wrote: > Hello, > > This patch series aims to fix "Failed to unmap" message in dom0 when a guest is > creating. Without this patch series, dom0 will leak memory each time a domain > is created. It should be considered as a blocker for Xen 4.4 release. Leaking physical address space (which is I think what happens here) certainly sounds like a bug to me. It's a bit unfortunate that all of this work (both PVH dom0 and this fix for ARM) is still being sorted out at this stage in the game, but I agree that both are blockers. Release-acked-by: George Dunlap -George