From owner-freebsd-current@FreeBSD.ORG Tue Sep 11 01:19:33 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 5AE1A16A419 for ; Tue, 11 Sep 2007 01:19:33 +0000 (UTC) (envelope-from n-butcher=freebsd-current=freebsd.org=sbibybnr@fusiongol.com) Received: from smtp02.dentaku.gol.com (smtp02.dentaku.gol.com [203.216.5.72]) by mx1.freebsd.org (Postfix) with ESMTP id 302DE13C457 for ; Tue, 11 Sep 2007 01:19:32 +0000 (UTC) (envelope-from n-butcher=freebsd-current=freebsd.org=sbibybnr@fusiongol.com) Received: from pat.gol.co.jp ([203.216.1.191] helo=[127.0.0.1]) by smtp02.dentaku.gol.com with esmtpa (Dentaku) id 1IUuPa-0004mn-HQ for ; Tue, 11 Sep 2007 10:19:31 +0900 Message-ID: <46E5ED1E.9040702@fusiongol.com> Date: Tue, 11 Sep 2007 10:19:26 +0900 From: Nathan Butcher User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: freebsd-current@freebsd.org X-Enigmail-Version: 0.95.3 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV GOL X-Abuse-Complaints: abuse@gol.com Subject: Xorg detaches one of my hard drives 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: Tue, 11 Sep 2007 01:19:33 -0000 I started up xorg on my Gigabyte GA-G33-DS3R motherboard, which contains 6 drives on the ICH9 SATA interface:-(ad6,ad8,ad10,ad12,ad14,ad16) I Didn't expect to see this kernel message mixed amongst the xorg startup messages though:- subdisk16: detached ad16: detached ...and sure enough, it was no longer in /dev Any clue why xorg feels it has the right to kick one of my drives off the system? Note that the same thing happens whether ICH9 is in RAID or (now working) AHCI mode. IRQ issue?