From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756293AbYE2Ngp (ORCPT ); Thu, 29 May 2008 09:36:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755503AbYE2Nga (ORCPT ); Thu, 29 May 2008 09:36:30 -0400 Received: from mx2.suse.de ([195.135.220.15]:45297 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755149AbYE2Ng3 (ORCPT ); Thu, 29 May 2008 09:36:29 -0400 Date: Thu, 29 May 2008 15:39:21 +0200 From: Holger Macht To: Matthew Garrett Cc: linux-kernel@vger.kernel.org, Tejun Heo , linux-ide@vger.kernel.org, Jeff Garzik , linux-acpi@vger.kernel.org, akpm@linux-foundation.org Subject: Re: [PATCH] libata: Handle bay devices in dock stations Message-ID: <20080529133921.GB9268@homac.suse.de> Mail-Followup-To: Matthew Garrett , linux-kernel@vger.kernel.org, Tejun Heo , linux-ide@vger.kernel.org, Jeff Garzik , linux-acpi@vger.kernel.org, akpm@linux-foundation.org References: <20080528143857.GB5585@homac.suse.de> <20080529132253.GA22309@srcf.ucam.org> <20080529133302.GA9268@homac.suse.de> <20080529133201.GA22476@srcf.ucam.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080529133201.GA22476@srcf.ucam.org> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu 29. May - 14:32:01, Matthew Garrett wrote: > On Thu, May 29, 2008 at 03:33:02PM +0200, Holger Macht wrote: > > > Can you please give a bit more details? Does your userspace react on the > > eject request? I tested with Thinkpads, too. > > No, I'm not doing anything with userspace - just pulling the drive out > directly. I'm looking into it now. This was one of my test scenarios. Just a hint for debugging, before my patch, HAL accessed /dev/sr0 directly after removing the device, and that caused the lockup. Hopefully that doesn't bite us again... - Holger