From owner-freebsd-arm@FreeBSD.ORG Sat Aug 31 21:09:46 2013 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id E2C59E45; Sat, 31 Aug 2013 21:09:45 +0000 (UTC) (envelope-from mattia.rossi.mate@gmail.com) Received: from mail-ea0-x22d.google.com (mail-ea0-x22d.google.com [IPv6:2a00:1450:4013:c01::22d]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4ABC924AD; Sat, 31 Aug 2013 21:09:45 +0000 (UTC) Received: by mail-ea0-f173.google.com with SMTP id g10so1575738eak.32 for ; Sat, 31 Aug 2013 14:09:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=QPDOevJCDFvazdhQIK/XlCFN3J8EXjVzZS+rMech1NI=; b=oYF/h3LiBXBfhzVKg4e0bRRxPM3ePKGVWaR2h3KYxbuRHKeJgI7UEC6ieM/AxVuTj0 RolQIAeJuKCGopcH6sFNo6DB/CVt9oo1JpQAgVp9temnekoY6Oolak/bNUFO9/hZw8jm waursmHOfk01M2iVbwP9+tehKmD98ifsNjLWmiKYxvSJ66gIYeTKF9q4RNDoysn1ogSF gOaGZpkTCkytKgZwv9f1j4nAL41Z8tHTD+jFldilYXBJ7kMvVJns9m/TSV+QgGziO4ys Ud4R1VG1txYwdfvAFRs+UC+V1g1O598FQSXCBBRhRLq439Tsk9o3d62NSosGKU4mJ2QE wB9w== X-Received: by 10.15.45.8 with SMTP id a8mr23333445eew.1.1377983383576; Sat, 31 Aug 2013 14:09:43 -0700 (PDT) Received: from [192.168.0.10] (46-126-92-160.dynamic.hispeed.ch. [46.126.92.160]) by mx.google.com with ESMTPSA id h52sm8097627eez.3.1969.12.31.16.00.00 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sat, 31 Aug 2013 14:09:42 -0700 (PDT) Message-ID: <52225B95.1020705@gmail.com> Date: Sat, 31 Aug 2013 23:09:41 +0200 From: Mattia Rossi User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 MIME-Version: 1.0 To: Warner Losh Subject: Re: Alignment Fault 1 - still/again References: <5221BA13.5040309@gmail.com> <1377959570.1111.345.camel@revolution.hippie.lan> <52220126.8010607@gmail.com> <1377960460.1111.347.camel@revolution.hippie.lan> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-arm@FreeBSD.org, Ian Lepore X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 31 Aug 2013 21:09:46 -0000 On 31/08/13 22:18, Warner Losh wrote: > On Aug 31, 2013, at 8:47 AM, Ian Lepore wrote: > >> On Sat, 2013-08-31 at 16:43 +0200, Mattia Rossi wrote: >>>> That LOR is harmless (at least, I've been seeing it for a while). >>> Ah, good... didn't even think i could simply continue... >>> Well.. back being stuck at "entropy harvesting interrupts ethernet >>> point_to_point" without being able to ^C >>>> It's not correct that EABI only changes things for userspace -- quite >>>> the opposite, you can't run a mismatched kernel and userspace (as the >>>> init failure points out). >>> Sorry, what I meant was: for me it only gets stuck when running >>> userspace tools. >>> With or without EABI the kernel (now) loads fine) >>>> I still can't get EABI to work on my dreamplug, every time I try I get >>>> more confusing symptoms (the latest -- trying to view a manpage gave a >>>> "too many symbols" error trying to launch man). >>>> >>>> >>> I never get beyond "entropy harvesting: interrupts ethernet point_to_point" >>> >>> :( >> That's a bit strange, that everyone can ^C out of that hang except you. >> You can get past it by editing /etc/rc.d/initrandom and commenting out >> the df and ps commands (just comment out all the initrandom kickstart >> stuff, it doesn't generate any real entropy anyway). > > Yea... > > Why are they hanging though? After commenting better_than_nothing in etc/rc.d/initrandom it goes slightly further and then gets stuck again..: Entropy harvesting: interrupts ethernet point_to_point kickstart. Starting file system checks: /dev/da2s1: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/da2s1: clean, 373299 free (1475 frags, 46478 blocks, 0.0% fragmentation) Mounting local file systems:. Again no ^C to get out of that. As to why they're hanging.......... well I have ABSOLUTELY no clue. Mat