From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas schorpp Subject: Re: aic7xxx: aic7892(B): possible regression in 2.6.26: intermittent unexpected busfrees Date: Wed, 30 Jul 2008 20:25:28 +0200 Message-ID: <4890B218.3030009@gmail.com> References: <488DC747.9060200@gmail.com> Reply-To: thomas.schorpp@gmail.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from nf-out-0910.google.com ([64.233.182.189]:29595 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754471AbYG3SZd (ORCPT ); Wed, 30 Jul 2008 14:25:33 -0400 Received: by nf-out-0910.google.com with SMTP id d3so82699nfc.21 for ; Wed, 30 Jul 2008 11:25:32 -0700 (PDT) In-Reply-To: <488DC747.9060200@gmail.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: SCSI development list thomas schorpp wrote: > hi, > > got dozens of intermittent bus-frees in few days with my Cheetah X15 > since upgrading to vanilla release kernel 2.6.26.0 > > -did not touch the hw > -fsck ok > -smart short/long selftest ok > -temperatures/voltages ok > > is this the hot weather, my old adaptec 19160 hba or the on disc > controller dying or have You guys done some "performance" changes in > aic7xxx released with 2.6.26 ? takeback. powerline voltage ribble by crappy REVOLTEC hdd fan cooler with broken fan bearings after 3 months on the same line as the Cheetah. greased, changed line and all fine again, sorry that is was not software ;) y tom