From owner-freebsd-current@FreeBSD.ORG Wed Dec 12 09:40:39 2007 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7510E16A41A for ; Wed, 12 Dec 2007 09:40:39 +0000 (UTC) (envelope-from kockac@zuikaku.org) Received: from saratoga.zuikaku.org (unknown [IPv6:2001:1ba0::20a:e4ff:fe5a:25bb]) by mx1.freebsd.org (Postfix) with ESMTP id ED0AB13C46A for ; Wed, 12 Dec 2007 09:40:38 +0000 (UTC) (envelope-from kockac@zuikaku.org) Received: from saratoga.zuikaku.org (localhost [127.0.0.1]) by saratoga.zuikaku.org (8.14.2/8.14.1) with ESMTP id lBC9eVog004577; Wed, 12 Dec 2007 10:40:31 +0100 (CET) (envelope-from kockac@zuikaku.org) Received: (from kockac@localhost) by saratoga.zuikaku.org (8.14.2/8.14.1/Submit) id lBC9eUig004576; Wed, 12 Dec 2007 10:40:30 +0100 (CET) (envelope-from kockac@zuikaku.org) X-Authentication-Warning: saratoga.zuikaku.org: kockac set sender to kockac@zuikaku.org using -f Date: Wed, 12 Dec 2007 10:40:30 +0100 From: Matej Kubik To: S?ren Schmidt , freebsd-current@freebsd.org Message-ID: <20071212094029.GA993@saratoga.zuikaku.org> References: <73807.10710.qm@web63912.mail.re1.yahoo.com> <200711280842.09340.jhb@freebsd.org> <474D726A.8080807@deepcore.dk> <200711280938.38545.jhb@freebsd.org> <474E5B69.7070406@yandex.ru> <474E65D6.4040403@deepcore.dk> <474E69AE.7000105@yandex.ru> <475978E1.2090507@deepcore.dk> <475C6C3E.6070004@deepcore.dk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <475C6C3E.6070004@deepcore.dk> User-Agent: Mutt/1.4.2.3i Cc: Subject: Re: Any successful installs on a Broadcom HT1000 chipset? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Dec 2007 09:40:39 -0000 On Sun, Dec 09, 2007 at 11:29:18PM +0100, S?ren Schmidt wrote: > Anyhow the attached patch seems to work around the problem by limitting > transfer to a max of 126 sectors in one go, at least I have move several > hundred Gb's around now on a zfs volume without problems, which > certainly wasn't possible before. Thank you for you work, this patch really did help. At least I had no errors for about 16 hours, I'll try some stress-testing today or tomorrow if I have time. I haven't had any kernel panic yet, so I can't comment on the broken dumping on panic thing... I agree with Travis Mikalson that it would be nice if the patch could make it into 7.0-RELEASE so that HT1000 users could install it without corrupting their data. Once again - thanks for the patch, it really helped me :-) Matej Kubik