From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ingo Molnar Subject: Re: [PATCH 1/3 V4] kvm tools: Add memory gap for larger RAM sizes Date: Wed, 11 May 2011 17:34:54 +0200 Message-ID: <20110511153454.GA23311@elte.hu> References: <4dcaa893.5925e30a.0f9e.125c@mx.google.com> <20110511153015.GC21707@elte.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: penberg@kernel.org, asias.hejun@gmail.com, prasadjoshi124@gmail.com, avi@redhat.com, gorcunov@gmail.com, kvm@vger.kernel.org To: levinsasha928@gmail.com Return-path: Received: from fallback.mail.elte.hu ([157.181.151.13]:49572 "EHLO fallback.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754421Ab1EKPlU (ORCPT ); Wed, 11 May 2011 11:41:20 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]) by fallback.mail.elte.hu with esmtp (Exim) id 1QKBXK-000436-Bx from for ; Wed, 11 May 2011 17:41:18 +0200 Content-Disposition: inline In-Reply-To: <20110511153015.GC21707@elte.hu> Sender: kvm-owner@vger.kernel.org List-ID: * Ingo Molnar wrote: > I'll test your series. Ok, with your fixes applied i can boot a 10 GB RAM guest just fine - both the hang and the later IO errors and IO corruptions are gone: [root@aldebaran ~]# free total used free shared buffers cached Mem: 10019972 150436 9869536 0 79136 17296 -/+ buffers/cache: 54004 9965968 Swap: 4096568 0 4096568 Acked-and-tested-by: Ingo Molnar Thanks Sasha! Ingo