From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MERvu-00072D-Aj for qemu-devel@nongnu.org; Wed, 10 Jun 2009 13:49:54 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MERvp-00070m-P1 for qemu-devel@nongnu.org; Wed, 10 Jun 2009 13:49:53 -0400 Received: from [199.232.76.173] (port=40502 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MERvp-00070g-GC for qemu-devel@nongnu.org; Wed, 10 Jun 2009 13:49:49 -0400 Received: from mx2.redhat.com ([66.187.237.31]:54406) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1MERvo-0003IY-8o for qemu-devel@nongnu.org; Wed, 10 Jun 2009 13:49:49 -0400 Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n5AHmgNO019871 for ; Wed, 10 Jun 2009 13:48:42 -0400 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx2.corp.redhat.com (8.13.1/8.13.1) with ESMTP id n5AHmfnd006648 for ; Wed, 10 Jun 2009 13:48:41 -0400 Received: from localhost (vpn-6-71.fab.redhat.com [10.33.6.71]) by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id n5AHmcoH010571 for ; Wed, 10 Jun 2009 13:48:39 -0400 Date: Wed, 10 Jun 2009 18:48:36 +0100 From: "Richard W.M. Jones" Message-ID: <20090610174836.GA17601@amd.home.annexia.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Subject: [Qemu-devel] qemu-system-ppc64 fails (invalid/unsupported opcode: 1e - 03 - 0f) List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org [Does qemu have a bug tracker? I couldn't find one.] I have a problem booting a Linux appliance on an x86-64 host using qemu-system-ppc64 (this is with qemu from git). The command which fails is: $ ~/d/qemu/ppc64-softmmu/qemu-system-ppc64 \ -L ~/d/qemu/pc-bios \ -hda /dev/null \ -kernel vmlinuz.fedora-12.powerpc64 \ -initrd initramfs.fedora-12.powerpc64.img \ -append console=ttyS0 -nographic -serial stdio >> ============================================================= >> OpenBIOS 1.0 [Mar 31 2009 15:35] >> Configuration device id QEMU version 1 machine id 2 >> CPUs: 1 >> Memory: 128M >> UUID: 00000000-0000-0000-0000-000000000000 >> CPU type PowerPC,750 Welcome to OpenBIOS v1.0 built on Mar 31 2009 15:35 >> [ppc] Kernel already loaded (0x01000000 + 0x00fa5be4) (initrd 0x01800000 + 0x01cfdf36) >> [ppc] Kernel command line: console=ttyS0 invalid/unsupported opcode: 1e - 03 - 0f (798c83c6) 00000000010082ec 1 invalid bits: 00400000 for opcode: 0b - 19 - 15 (2d746572) 0000000000009230 (at this point qemu hangs until I kill it). I am currently uploading the kernel & initrd which I'm using here, in case anyone wants to try reproducing this: http://et.redhat.com/~rjones/tmp/ f025eb7950653d2581199161668e95ef initramfs.fedora-12.powerpc64.img 1c22078a5954ff0964b405a7dfecf7e8 vmlinuz.fedora-12.powerpc64 30400310 bytes initramfs.fedora-12.powerpc64.img 15392296 bytes vmlinuz.fedora-12.powerpc64 Rich. -- Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 75 OCaml packages (the OPEN alternative to F#) http://cocan.org/getting_started_with_ocaml_on_red_hat_and_fedora