From owner-freebsd-sparc64@FreeBSD.ORG Fri Apr 29 17:13:11 2005 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8D8A416A4CE for ; Fri, 29 Apr 2005 17:13:11 +0000 (GMT) Received: from iris.acsalaska.net (iris.acsalaska.net [209.112.173.229]) by mx1.FreeBSD.org (Postfix) with ESMTP id C3F9443D46 for ; Fri, 29 Apr 2005 17:13:10 +0000 (GMT) (envelope-from royce@alaska.net) Received: from [10.0.102.101] ([10.0.102.101]) by iris.acsalaska.net (8.13.1/8.13.1) with ESMTP id j3THD6J0016893; Fri, 29 Apr 2005 09:13:07 -0800 (AKDT) (envelope-from royce@alaska.net) Message-ID: <42726B21.6050907@alaska.net> Date: Fri, 29 Apr 2005 09:13:05 -0800 From: Royce Williams User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7) Gecko/20040616 Mnenhy/0.6.0.104 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Marcel Moolenaar References: <20050429120037.D45F116A4F6@hub.freebsd.org> <72eecd381aed25e4e618d812e99238e0@xcllnt.net> In-Reply-To: <72eecd381aed25e4e618d812e99238e0@xcllnt.net> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-ACS-Spam-Status: no X-ACS-Scanned-By: MD 2.44; SA 2.64; spamdefang 1.110 cc: Ken Smith cc: freebsd-sparc64@freebsd.org Subject: Re: 5.4-RCx "jumping to kernel entry" hang on Ultra1/2/30 X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Apr 2005 17:13:11 -0000 On 4/29/2005 8:39 AM, Marcel Moolenaar wrote: > > On Apr 29, 2005, at 8:25 AM, Royce Williams wrote: > >> >> On Thu, 28 Apr 2005 15:19:14 -0400, Ken Smith wrote: >> >>> On Thu, 2005-04-28 at 11:02 -0800, Royce Williams wrote: >>> >>>> Would it be too much trouble to ask for a boot-only as well? Some >> >> of >> >>>> us have limited bandwidth. >>> >>> >>> MD5 (5.4-RC3-p1-sparc64-bootonly.iso) = e68f59a41eaa458c365cbe6edd4f7d86 >> >> >> This ISO consistently gets me past the hang on my Ultra30 when on >> serial A. Full boot output attached so that other testers may >> reference it. >> >> Ken, Marcel -- thanks very much! I hope that Gavin's issue can also >> be resolved. > > > Ok, now I'm officially in a state of severe confusion. The patch I had > fixed > an issue with the Zilog Z8530 SCC. The dmesg(8) you attached shows that you > don't have one. You have a Siemens SAB82532 SCC and 2 16550's. It > doesn't add > up. Did you attach the right dmesg(8)? Did the RC3-p1 ISO contain other > changes that happened to fix your problem? Is your problem really fixed or > were you just lucky? I just double-checked by booting again. That's definitely my Ultra 30, and I'm definitely using Ken's -p1 ISO, downloaded from ftp4 this morning Here's a fresh paste from a fresh boot (note that this is straight from the console at boot): FreeBSD 5.4-RC3 #1: Thu Apr 28 13:53:28 UTC 2005 root@binkley.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC [snip] uart0: on puc0 uart0: CTS oflow uart0: console (9600,n,8,1) uart1: on puc0 uart1: CTS oflow uart2: <16550 or compatible> addr 0x14003083f8-0x14003083ff irq 41 on ebus0 uart3: <16550 or compatible> addr 0x14003062f8-0x14003062ff irq 42 on ebus0 Marcel, I don't know if anything else besides your changes went into the ISO, but I doubt it -- Ken, can you confirm? I booted three times from the -p1 ISO and didn't get the lockup. I was in a hurry this morning and did not have time to follow this up with separate testing of the old ISO. I suppose it's possible that something else made my problem go away. I can test the vanilla 5.4-RC3 ISO again when I get home. Dieter and Gheorghe both reported the same problem on different hardware; I'd be curious to see their test results and dmesg. Incidentally, that "stray vector" error I mentioned at the outset is showing up right after the "jumping to kernel entry 0xc0040000." : stray vector interrupt 2029 I have no idea if this is related in any way. -royce -- ------------------------------------------------------------------------ Royce D. Williams - IP Engineering, ACS personal: [first]@alaska.net - PGP: 3FC087DB/1776A531 work: [first.last]@acsalaska.net - http://www.tycho.org/royce/