From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Borntraeger Subject: Re: [kvm-devel] severe bug in 2.6.23+ kvm.git Date: Fri, 19 Oct 2007 20:49:47 +0200 Message-ID: <200710192049.48008.borntraeger@de.ibm.com> References: <47189371.7080104@de.ibm.com> <200710191723.48104.borntraeger@de.ibm.com> <68676e00710190843l740698ffv478375665773263@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: "Laurent Vivier" , carsteno@de.ibm.com, "Mike Lampard" , Linux-kernel@vger.kernel.org, kvm-devel@lists.sourceforge.net, "Jan Engelhardt" , "Aurelien Jarno" To: "Luca Tettamanti" Return-path: In-Reply-To: <68676e00710190843l740698ffv478375665773263@mail.gmail.com> Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org Am Freitag, 19. Oktober 2007 schrieb Luca Tettamanti: > linus-git has at least one bug with SG chaining, but usually it just > hangs the machine. Patch is here: > > http://lkml.org/lkml/2007/10/17/269 Looks promising. I pulled this fix by pulling the latest Linus-git into the kvm.git. I also enabled some debug options in the kernel hacking section. This resulting kernel seems to be stable so far. We will see in the next days if the problem is really gone. Thanks to all for your ideas. Christian