From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030202AbWD0TV4 (ORCPT ); Thu, 27 Apr 2006 15:21:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965060AbWD0TV4 (ORCPT ); Thu, 27 Apr 2006 15:21:56 -0400 Received: from 10.121.9.213.dsl.getacom.de ([213.9.121.10]:11712 "EHLO ds666.l4x.org") by vger.kernel.org with ESMTP id S965008AbWD0TVy (ORCPT ); Thu, 27 Apr 2006 15:21:54 -0400 Message-ID: <445119CD.40509@l4x.org> Date: Thu, 27 Apr 2006 21:21:49 +0200 From: Jan Dittmer User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8) Gecko/20060228 Thunderbird/1.5 Mnenhy/0.6.0.104 MIME-Version: 1.0 To: jgarzik@pobox.com CC: jdi@l4x.org, linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org References: <20060427185813.GB6039@l4x.org> In-Reply-To: <20060427185813.GB6039@l4x.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-SA-Exim-Connect-IP: 192.168.1.149 X-SA-Exim-Mail-From: jdi@l4x.org Subject: Re: sata_sil24 resetting controller... X-SA-Exim-Version: 4.2.1 (built Mon, 27 Mar 2006 13:42:28 +0200) X-SA-Exim-Scanned: Yes (on ds666.l4x.org) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org jdi@l4x.org wrote: > so I started to reshape my raid5 array. Since the reshape > started my kernel log gets swamped with the following messages: > > [4297871.909000] sata_sil24 ata1: resetting controller... > [4297871.909000] ata1: status=0x50 { DriveReady SeekComplete } > [4297871.909000] sdc: Current: sense key=0x0 > [4297871.909000] ASC=0x0 ASCQ=0x0 > [4297873.266000] ata1: error interrupt on port0 > [4297873.266000] stat=0x80000001 irq=0xb60002 cmd_err=35 sstatus=0x123 > serror=0x0 > > The time between these events varies from .5s to up to 10s, resync speed is Just one more observation: The time between the messages seems to be correlated to the resync speed. The faster the resync, the more messages. Jan