From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: 2.6.31-rc5 regression: hd don't show up Date: Fri, 14 Aug 2009 18:17:52 +0900 Message-ID: <4A852BC0.1090404@kernel.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Return-path: Received: from hera.kernel.org ([140.211.167.34]:45505 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751069AbZHNJR7 (ORCPT ); Fri, 14 Aug 2009 05:17:59 -0400 In-Reply-To: Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Tim Blechmann Cc: linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org Tim Blechmann wrote: > hi all, > > running 2.6.31-rc5 (7cb7beb31aa3d941833b6a6e553687422c31e4b6 to be > exact), sometimes some hard disks don't show up. > > after booting, my root hd (sda) is mounted to /, while two other hds > (sdb/sdc) are mounted as a user. sda is always present, but the other > two sometimes don't show up (i.e. they are not listed in /dev/disk/, nor > to they have a /dev/sdX link). with 2.6.29 and 2.6.30, all three disks > are reported correctly. Can you please attach boot logs of a successful and a failed boot? Thanks. -- tejun