From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:39487) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QrQeI-0002Z4-Py for qemu-devel@nongnu.org; Thu, 11 Aug 2011 04:29:59 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QrQeE-0006Bg-BQ for qemu-devel@nongnu.org; Thu, 11 Aug 2011 04:29:54 -0400 Received: from mx1.redhat.com ([209.132.183.28]:19667) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QrQeD-0006Bb-TW for qemu-devel@nongnu.org; Thu, 11 Aug 2011 04:29:50 -0400 Message-ID: <4E4392F7.8020002@redhat.com> Date: Thu, 11 Aug 2011 11:29:43 +0300 From: Avi Kivity MIME-Version: 1.0 References: <1313048426-17273-1-git-send-email-avi@redhat.com> <4E43927B.90606@redhat.com> In-Reply-To: <4E43927B.90606@redhat.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 0/2] Fix wide ioport access cracking List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gerhard Wiesinger Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org On 08/11/2011 11:27 AM, Avi Kivity wrote: > On 08/11/2011 11:25 AM, Gerhard Wiesinger wrote: >> Hello Avi, >> >> Thank for the fast fix. Unfortunatly it still doesn't work (but LSI >> BIOS is initialized correctly). >> >> I'm getting at boot time: >> qemu-system-x86_64: /qemu-kvm-test/memory.c:1168: >> memory_region_del_subregion: Assertion `subregion->parent == mr' failed. > > What OS are you booting? What is your qemu command line? How early > is the failure? > Alternatively, build with debug information (./configure --enable-debug) enable core dumps ('ulimit -c unlimited'), and post a backtrace: gdb qemu-system-x86_64 /path/to/core (gdb) bt It should be immediately apparent where the failure is. -- error compiling committee.c: too many arguments to function