From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NDEaz-0003QW-QF for qemu-devel@nongnu.org; Wed, 25 Nov 2009 04:55:33 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NDEau-0003Nh-NY for qemu-devel@nongnu.org; Wed, 25 Nov 2009 04:55:32 -0500 Received: from [199.232.76.173] (port=51841 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NDEau-0003Ne-HP for qemu-devel@nongnu.org; Wed, 25 Nov 2009 04:55:28 -0500 Received: from cantor.suse.de ([195.135.220.2]:58435 helo=mx1.suse.de) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1NDEat-0007d4-RM for qemu-devel@nongnu.org; Wed, 25 Nov 2009 04:55:28 -0500 Message-ID: <4B0CFFD5.1010003@suse.de> Date: Wed, 25 Nov 2009 10:58:45 +0100 From: Alexander Graf MIME-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH 0/6] Fix -kernel with SeaBIOS v2 References: <20091118190254.GA29771@lst.de> <4B045144.10806@codemonkey.ws> <20091118200636.GA31947@lst.de> <4B046FEA.2030501@codemonkey.ws> <20091120091231.GA21855@lst.de> <20091120113113.GA26408@lst.de> <450764C8-F59A-411B-9733-07136D97981B@suse.de> <20091123202138.GA9879@lst.de> <5024501E-4BFD-4C6B-8455-20C406948C20@suse.de> <20091123213600.GA12479@lst.de> In-Reply-To: <20091123213600.GA12479@lst.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Christoph Hellwig Cc: Glauber Costa , Avi Kivity , "qemu-devel@nongnu.org" , Juan Quintela Christoph Hellwig wrote: > On Mon, Nov 23, 2009 at 10:28:44PM +0100, Alexander Graf wrote: > >>> Is this on an x86_64 box or i386? I can boot the same kernel with >>> upstream qemu on another box with an x86_64 kernel and qemu. >>> >> I only test things on x86_64. so you're saying it breaks on an i586 >> host? >> > > Yes, both guest and host are 32 bit. > Ok I just tried to reproduce this using my netbook (32 bits only) and your kernel: alex@linux-dpw4:~/git/qemu> uname -a Linux linux-dpw4 2.6.27.37-0.1-pae #1 SMP 2009-10-15 14:56:58 +0200 i686 i686 i386 GNU/Linux alex@linux-dpw4:~/git/qemu> ./i386-softmmu/qemu -enable-kvm -kernel /tmp/bzImage -append "console=ttyS0" -nographic -L pc-bios [ 0.000000] Linux version 2.6.32-rc7 (hch@brick) (gcc version 4.3.4 (Debian 4.3.4-5) ) #448 SMP Wed Nov 18 18:01:25 CET 2009 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] UMC UMC UMC UMC [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f400 (usable) [ 0.000000] BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 0000000007ffd000 (usable) [ 0.000000] BIOS-e820: 0000000007ffd000 - 0000000008000000 (reserved) [ 0.000000] BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved) [ 0.000000] DMI 2.4 present. ... I don't see any breakage here. Alex