From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [patch 0/3] QEMU balloon support Date: Sun, 16 Mar 2008 16:00:06 +0200 Message-ID: <47DD27E6.9090202@qumranet.com> References: <20080312191720.490529767@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel@lists.sourceforge.net To: Marcelo Tosatti Return-path: In-Reply-To: <20080312191720.490529767@localhost.localdomain> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org Marcelo Tosatti wrote: > This patchset resends Anthony's QEMU balloon support plus: > > - Truncates the target size to ram size > - Enables madvise() conditioned on KVM_ZAP_GFN ioctl > > Once mmu notifiers are in, KVM_ZAP_GFN isn't needed. So we have three possible situations: - zap needed, but not available: don't madvise() - zap needed and available: zap and madvise() - zap unneeded: madvise() Did you find out what's causing the errors in the first place (if zap is not used)? It worries me greatly. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/