From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wakko Warner Subject: ASM1061 freeze with DVDRW (3.11.1 amd64) Date: Fri, 27 Sep 2013 19:13:46 -0400 Message-ID: <20130927231346.GA5662@animx.eu.org> Reply-To: Wakko Warner Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from tn-76-7-162-101.sta.embarqhsd.net ([76.7.162.101]:45818 "EHLO animx.eu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753162Ab3I0Xck (ORCPT ); Fri, 27 Sep 2013 19:32:40 -0400 Received: from wakko by animx.eu.org with local (Exim 4.69 #3 (Debian Bug? What bug /\oo/\)) id 1VPhEI-0001Yz-Ql for linux-ide@vger.kernel.org; Fri, 27 Sep 2013 19:13:46 -0400 Content-Disposition: inline Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org I am not on this list, please keep me in CC. I have a SuperMicro X10SAE with a 2 port ASM1061 controller. When a DVDRW is plugged into the port and is accessed (ie udev rules), there will be some errors, an ata reset then the system hangs. Keyboard is non-responsive (lock key lights won't change). SYSRQ doesn't work. I tried both ports with the same result with 2 DVDRW drives (both same model). I was able to use a hard disk attached to either port w/o problems. Kernel is vanilla 3.11.1 running on x86_64. -- Microsoft has beaten Volkswagen's world record. Volkswagen only created 22 million bugs.