From owner-freebsd-amd64@FreeBSD.ORG Tue Dec 27 20:42:22 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 3B72A16A41F; Tue, 27 Dec 2005 20:42:22 +0000 (GMT) (envelope-from bra@fsn.hu) Received: from people.fsn.hu (people.fsn.hu [195.228.252.137]) by mx1.FreeBSD.org (Postfix) with ESMTP id A6D7543D46; Tue, 27 Dec 2005 20:42:21 +0000 (GMT) (envelope-from bra@fsn.hu) Received: from localhost (localhost [127.0.0.1]) by people.fsn.hu (Postfix) with ESMTP id 4D1E48441F; Tue, 27 Dec 2005 21:42:19 +0100 (CET) Received: from people.fsn.hu ([127.0.0.1]) by localhost (people.fsn.hu [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 83994-01-3; Tue, 27 Dec 2005 21:42:13 +0100 (CET) Received: from [172.16.164.1] (fw.axelero.hu [195.228.243.120]) by people.fsn.hu (Postfix) with ESMTP id 98AC18441E; Tue, 27 Dec 2005 21:42:13 +0100 (CET) Message-ID: <43B1A6FF.4060208@fsn.hu> Date: Tue, 27 Dec 2005 21:41:35 +0100 From: Attila Nagy User-Agent: Debian Thunderbird 1.0.7 (X11/20051017) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Thomas Hurst References: <200512271600.jBRG0Mim045012@freefall.freebsd.org> <43B17251.8030906@fsn.hu> <20051227203122.GA59870@voi.aagh.net> In-Reply-To: <20051227203122.GA59870@voi.aagh.net> Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: amavisd-new at fsn.hu Cc: bug-followup@freebsd.org, freebsd-amd64@FreeBSD.org Subject: Re: amd64/87977 : [busdma] [panic] amd64 busdma dflt_lock called (by ata) if physmem>4G 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, 27 Dec 2005 20:42:22 -0000 Thomas Hurst wrote: >>I believe this is fixed in CURRENT. On 6-STABLE you can set hw.physmem >>to use a smaller amount of memory or switch to the ata driver before >>2005.10.08. > Thanks for the pointer. I grabbed sys/dev/ata and sys/sys/ata.h off > my CURRENT laptop and popped it on my RELENG_6 Opteron and it appears > to work fine with all 4G -- I can pull data off all 4 disks at >250M/s > without trouble when I could previously not even get past mounting > filesystems. > Hope to see this merged before too long, but for now at least this pr is > a little bit more useful :) Good to hear that, thanks. According to Soren the whole ATA driver will be merged soon. -- Attila Nagy e-mail: Attila.Nagy@fsn.hu Free Software Network (FSN.HU) phone: +3630 306 6758 ISOs: http://www.fsn.hu/?f=download