From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59569) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gHPBg-0004VA-2a for qemu-devel@nongnu.org; Tue, 30 Oct 2018 04:15:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gHPBe-000159-E1 for qemu-devel@nongnu.org; Tue, 30 Oct 2018 04:15:43 -0400 Received: from mail-wr1-x442.google.com ([2a00:1450:4864:20::442]:38883) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gHPBd-0000ZX-UT for qemu-devel@nongnu.org; Tue, 30 Oct 2018 04:15:42 -0400 Received: by mail-wr1-x442.google.com with SMTP id d10-v6so11487973wrs.5 for ; Tue, 30 Oct 2018 01:15:15 -0700 (PDT) References: <20181029134000.11157-1-mark.cave-ayland@ilande.co.uk> From: Richard Henderson Message-ID: <97900b04-28f0-975f-b3c0-2c0aa7039a4f@linaro.org> Date: Tue, 30 Oct 2018 08:15:11 +0000 MIME-Version: 1.0 In-Reply-To: <20181029134000.11157-1-mark.cave-ayland@ilande.co.uk> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v5 00/11] hw/m68k: add Apple Machintosh Quadra 800 machine List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Mark Cave-Ayland , qemu-devel@nongnu.org, kwolf@redhat.com, famz@redhat.com, qemu-block@nongnu.org, jasowang@redhat.com, dgilbert@redhat.com, mreitz@redhat.com, hpoussin@reactos.org, kraxel@redhat.com, pbonzini@redhat.com, afaerber@suse.de, aurelien@aurel32.net, laurent@vivier.eu On 10/29/18 1:39 PM, Mark Cave-Ayland wrote: > You can install your own disk using debian-installer, with: > > ... > -M q800 \ > -serial none -serial mon:stdio \ > -m 1000M -drive file=m68k.qcow2,format=qcow2 \ > -net nic,model=dp83932,addr=09:00:07:12:34:57 \ > -append "console=ttyS0 vga=off" \ > -kernel vmlinux-4.15.0-2-m68k \ > -initrd initrd.gz \ > -drive file=debian-9.0-m68k-NETINST-1.iso \ > -drive file=m68k.qcow2,format=qcow2 \ > -nographic I tried this and got Trace 0: 0x7f2e886c7140 [00000000/0000d404/0xe000] INT 1: Unassigned(0xf4) pc=0000d404 sp=00393e60 sr=2700 INT 2: Access Fault(0x8) pc=00000000 sp=00393e58 sr=2700 ssw: 00000506 ea: 00000000 sfc: 5 dfc: 5 which lead straight to buserr and panic. This happens way early in boot -- only 1926 TranslationBlocks generated. Is there some device missing from the command-line that the kernel is expecting? r~