From owner-freebsd-ppc@FreeBSD.ORG Sat Nov 14 18:44:03 2009 Return-Path: Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D8FF8106566C; Sat, 14 Nov 2009 18:44:03 +0000 (UTC) (envelope-from catull@gmail.com) Received: from mail-bw0-f213.google.com (mail-bw0-f213.google.com [209.85.218.213]) by mx1.freebsd.org (Postfix) with ESMTP id 159738FC17; Sat, 14 Nov 2009 18:44:02 +0000 (UTC) Received: by bwz5 with SMTP id 5so4697613bwz.3 for ; Sat, 14 Nov 2009 10:44:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=AB1YhB6SzjpjN6CQlTZ0WyNy0TB1cx4JoFcQA93x0m4=; b=rqhtihkOg0MdLquEIlje49sz3v7j3UTeHbRY8glLs4LlgCg9HzuYAJxYTYRkfoJZht y6FouLVGFS26FZ+qCAzsSVGgIoy0fOk3HDrGKVBgxpZwnjuaybWhtsmUKCiCpCHzYVn7 k0im8BY99SO+diTpZGnTZlFXYnbwaaBIwEXig= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=aBXMbf2jBnVD6FOtlD3rSWyfNEAsViX6Bwq0TP2gee0sMWZWTB/2PMShpXbXMw1Aiu pHb0AOqED7C/dfcxtbCRcX4rRqfbLK23f/9RYH/b86LULjbFb14bKzXGaMqn96WOiIHD xef5uTdy42W9T8Co48wzWCfw/uVi3rcu3QkEY= MIME-Version: 1.0 Received: by 10.204.34.201 with SMTP id m9mr1408688bkd.77.1258224242060; Sat, 14 Nov 2009 10:44:02 -0800 (PST) In-Reply-To: <4AFE42D8.2040305@freebsd.org> References: <4AF577F6.2080708@freebsd.org> <4AF90970.4080708@freebsd.org> <4AF9E9F5.8000207@freebsd.org> <4AFA3E5C.4060003@freebsd.org> <4AFA47E1.3080206@freebsd.org> <4AFA5669.1010307@freebsd.org> <4AFB0DA4.2050605@freebsd.org> <6a9140500911132023w613117e9lfa669d49df87e93c@mail.gmail.com> <4AFE42D8.2040305@freebsd.org> Date: Sat, 14 Nov 2009 19:44:01 +0100 Message-ID: <6a9140500911141044g53dcbab3le8d1bec592244b7a@mail.gmail.com> From: Carlo Dapor To: Nathan Whitehorn Content-Type: text/plain; charset=ISO-8859-1 Cc: Peter Grehan , FreeBSD PowerPC ML Subject: Re: 8.0-RC2 on Rackmac3,1 - fatal kernel trap X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Nov 2009 18:44:04 -0000 Hmm, bad news. The 20091112 ISO was used, if that matters. No extra configuration was taken, just hit the enter key when prompted so. The kernel does not correctly handle acd0. Here's the relevant log .... acd0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - complete request directly acd0: TIMEOUT - READ_BIG retrying (1 retry left) acd0: WARNING - SETFEATURES SET TRANSFER MODE taskqueue timeout - complete request directly acd0: TIMEOUT - READ_BIG retrying (0 retries left) acd0: FAILURE - READ_BIG timed out This is repeated over and over. Finally this: panic: mtx_lock() of destroyed mutex @ /usr/src/sys/kern/kern_sema.c:79 KDB: enter: panic [thread pid 12 tid 100016 ] Stopped at 0x333d88: addi r0, r0, 0x0 db > The computer was very loud. I entered continue at the prompt, and a reboot resulted. Regards, -- Carlo On Sat, Nov 14, 2009 at 6:40 AM, Nathan Whitehorn wrote: > Carlo Dapor wrote: >> >> Hello Peter, Nathan fellow PPC-owner >> >> The link to the ISO file is very slow for me, downloads at 20 kB/s. >> >> In the meantime, I gave 8.0 rc3 a chance but I get the following: >> >> panic: moea64_bootstrap: too many ofw translations (100) >> uptime: 1s >> >> The boot process never came this far for me. >> The machine is a G5 PowerMac7,3, dual 2.3 GHz, 4GB ram. >> >> Is the 20091112 snapshot also ideal for my configuration ? >> Or is it safer to grab the 20091111 version ? >> > > Both will work. 20091111 had a test version of the final change that ended > up in the tree. 20091112 has the final, more permanent solution. Either > should boot your machine without problems. > > Unfortunately, due to this problem being discovered so late in the release > cycle, the fix for CD booting will not make it into the 8.0 release. 8.0 > will boot and run fine on G5 systems, but will have to be installed by > net-booting. Once the 8.0 release is finalized, I will MFC the patches place > an 8.0-STABLE-SNAP install CD somewhere for people who want it. > -Nathan >