From owner-freebsd-amd64@FreeBSD.ORG Tue Nov 8 13:28:19 2005 Return-Path: X-Original-To: freebsd-amd64@FreeBSD.ORG Delivered-To: freebsd-amd64@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B40E416A420 for ; Tue, 8 Nov 2005 13:28:19 +0000 (GMT) (envelope-from janm@transactionware.com) Received: from mail.transactionware.com (mail.transactionware.com [203.14.245.7]) by mx1.FreeBSD.org (Postfix) with SMTP id 15BE343D46 for ; Tue, 8 Nov 2005 13:28:14 +0000 (GMT) (envelope-from janm@transactionware.com) Received: (qmail 79468 invoked from network); 8 Nov 2005 13:35:20 -0000 Received: from new.transactionware.com (192.168.1.55) by dm.transactionware.com with SMTP; 8 Nov 2005 13:35:20 -0000 Received: (qmail 97403 invoked by uid 1026); 8 Nov 2005 13:28:29 -0000 Received: from 192.168.4.2 by new.transactionware.com (envelope-from , uid 1003) with qmail-scanner-1.25 (spamassassin: 3.0.2. Clear:RC:1(192.168.4.2):. Processed in 2.620582 secs); 08 Nov 2005 13:28:29 -0000 Received: from unknown (HELO ?192.168.4.2?) (192.168.4.2) by new.transactionware.com with SMTP; 8 Nov 2005 13:28:25 -0000 Message-ID: <4370A7E8.6090509@transactionware.com> Date: Wed, 09 Nov 2005 00:28:08 +1100 From: Jan Mikkelsen Organization: Transactionware User-Agent: Mozilla Thunderbird 1.0 (Windows/20041206) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Attila Nagy References: <6.2.3.4.0.20051025171333.03a15490@pop.interactivemediafactory.net> <6.2.3.4.0.20051026131012.03a80a20@pop.interactivemediafactory.net> <435F8E06.9060507@samsco.org> <08A81034-AB5D-4BFC-8F53-21501073D674@FreeBSD.ORG> <435FA542.3030209@samsco.org> <6.2.3.4.0.20051026180325.03ad7558@wheresmymailserver.com> <42A1B51D-5A5E-4849-96D0-BC5C2DD1AE97@FreeBSD.ORG> <6.2.3.4.0.20051027121824.03d34dd8@wheresmymailserver.com> <4360DE3C.6010209@samsco.org> <436F8F3B.6050306@fsn.hu> In-Reply-To: <436F8F3B.6050306@fsn.hu> Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-amd64@FreeBSD.ORG, Soeren Schmidt Subject: Re: busdma dflt_lock on amd64 > 4 GB X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Nov 2005 13:28:19 -0000 Hi, Attila Nagy wrote: > It seems that this is the last post in this topic. I have an HP DL145G2 > with 4 GB RAM (dual AMD64) and with two SATA disks, on which I created a > mirror (gmirror). > > It dies with this in the moment I issue gmirror insert ad6 on a degraded > mirror. > Setting hw.physmem below 4G solves the issue. > > The interesting stuff is that the machine worked with 4G with earlier > kernels (6.0-BETA5 I think). > > What has changed? I have seen this too, on the same hardware. A HP DL145G2 with 4G memory; after touching the SATA disk (immediately after selecting a shell going into single user mode, after the date/time display on a multiuser boot) the system panics. This is using PseudoRAID, not gmirror. It worked with 6.0-BETA1. I think it broke with BETA5, but it could have been shortly after. Also, after failure, the ar(4) mirror is broken. "atacontrol rebuild" stays on 0% with BETA1. The rebuild works if I run it after booting from a 5.4 CD. Regards, Jan Mikkelsen