From owner-freebsd-emulation@FreeBSD.ORG Wed Dec 12 16:07:25 2012 Return-Path: Delivered-To: emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 81CD3F5; Wed, 12 Dec 2012 16:07:25 +0000 (UTC) (envelope-from rizzo.unipi@gmail.com) Received: from mail-ee0-f54.google.com (mail-ee0-f54.google.com [74.125.83.54]) by mx1.freebsd.org (Postfix) with ESMTP id AAAEE8FC19; Wed, 12 Dec 2012 16:07:24 +0000 (UTC) Received: by mail-ee0-f54.google.com with SMTP id c13so601057eek.13 for ; Wed, 12 Dec 2012 08:07:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=MKkka79sc4v2qlQ1XM4y4J37XCnnAvG4aGw9OJmjqXg=; b=Vi1V1r1tkd2uB0MIUR7cutHw8gQdc7f4NQAZ3wsUt8qBb3aSTkd94g6nSuPe8koaTJ 5h+EAcxRVCQCd/xm96tOXa7Kvz8msgB0SZuf813qR6T5Gzjrt+zZAkCzjpnG9j5xbfnj n8PEctsJTb1uY/WEikE77NHvic6/LcKaG/SkbfcbJ3x3vOap+du3sjXCDjVdvbHqcfgX EIwkdC4zxyEKdOeWAZIPDBmfuT78jlKl24djDNIe1hX+tAzAf8ZRDdfUY8PNqu1wdFlx tEBZBaG8bOKIwWOz8jSyLfXyiTPAMLJMp0YSptPW8in8CO8XfSASgG1adnkfB0eAPwmV re+w== MIME-Version: 1.0 Received: by 10.14.218.69 with SMTP id j45mr3939049eep.35.1355328443512; Wed, 12 Dec 2012 08:07:23 -0800 (PST) Sender: rizzo.unipi@gmail.com Received: by 10.14.0.2 with HTTP; Wed, 12 Dec 2012 08:07:23 -0800 (PST) In-Reply-To: References: Date: Wed, 12 Dec 2012 08:07:23 -0800 X-Google-Sender-Auth: jfdIrtH66iHpJjpUJdYNNpJIbko Message-ID: Subject: Fwd: new pc-bios/bios.bin breaks freebsd booting From: Luigi Rizzo To: current@freebsd.org, emulation@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: nox@freebsd.org X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Dec 2012 16:07:25 -0000 it seems that qemu-1.3.0 is broken for freebsd... cheers luigi ---------- Forwarded message ---------- From: Luigi Rizzo Date: Wed, Dec 12, 2012 at 8:04 AM Subject: new pc-bios/bios.bin breaks freebsd booting To: qemu-devel@nongnu.org, kraxel@redhat.com I am not sure if it has been reported already but this commit http://git.qemu.org/?p=qemu.git;a=commitdiff;h=d7a51dbbaa70677846453f8c961590913052dd86 (replacing pc-bios/bios.bin with a newer version) breaks booting of FreeBSD on recent qemu (starting roughly with qemu- 1.3.0-rc2). Using a FreeBSD host, and a FreeBSD guest, the qemu thread runs at 100% and the console is stuck after the 'pci0' probe: ... hpet0: iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 100000000 Hz quality 950 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 Reverting the bios fixes things. I wonder if it isn't the case of reverting this change ? cheers luigi -- -----------------------------------------+------------------------------- Prof. Luigi RIZZO, rizzo@iet.unipi.it . Dip. di Ing. dell'Informazione http://www.iet.unipi.it/~luigi/ . Universita` di Pisa TEL +39-050-2211611 . via Diotisalvi 2 Mobile +39-338-6809875 . 56122 PISA (Italy) -----------------------------------------+------------------------------- -- -----------------------------------------+------------------------------- Prof. Luigi RIZZO, rizzo@iet.unipi.it . Dip. di Ing. dell'Informazione http://www.iet.unipi.it/~luigi/ . Universita` di Pisa TEL +39-050-2211611 . via Diotisalvi 2 Mobile +39-338-6809875 . 56122 PISA (Italy) -----------------------------------------+-------------------------------