From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: Fw: Spurious completions during NCQ Date: Sun, 16 Sep 2007 14:47:25 +0200 Message-ID: <46ED25DD.605@gmail.com> References: <20070915005751.353d0c69.akpm@linux-foundation.org> <46EC7159.6000904@garzik.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from rv-out-0910.google.com ([209.85.198.191]:55862 "EHLO rv-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752476AbXIQI0u (ORCPT ); Mon, 17 Sep 2007 04:26:50 -0400 Received: by rv-out-0910.google.com with SMTP id k20so1245058rvb for ; Mon, 17 Sep 2007 01:26:49 -0700 (PDT) In-Reply-To: <46EC7159.6000904@garzik.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Jeff Garzik Cc: "Sumanth J.V" , Andrew Morton , linux-ide@vger.kernel.org Jeff Garzik wrote: > Andrew Morton wrote: >> >> Begin forwarded message: >> >> Date: Fri, 07 Sep 2007 12:57:14 -0500 >> From: "Sumanth J.V" >> To: linux-kernel@vger.kernel.org >> Subject: Spurious completions during NCQ >> >> >> I keep seeing this message a few times a day on my box. >> >> ata1.00: exception Emask 0x2 SAct 0x18 SErr 0x0 action 0x2 frozen >> ata1.00: (spurious completions during NCQ issue=0x0 SAct=0x18 >> FIS=004040a1:00000004) Please report the result of "hdparm -I /dev/sda". -- tejun