From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 21 Aug 2001 13:19:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 21 Aug 2001 13:19:11 -0400 Received: from aslan.scsiguy.com ([63.229.232.106]:27151 "EHLO aslan.scsiguy.com") by vger.kernel.org with ESMTP id ; Tue, 21 Aug 2001 13:19:01 -0400 Message-Id: <200108211719.f7LHIvY95432@aslan.scsiguy.com> To: Sven Heinicke cc: Daniel Phillips , linux-kernel@vger.kernel.org Subject: Re: With Daniel Phillips Patch (was: aic7xxx with 2.4.9 on 7899P) In-Reply-To: Your message of "Tue, 21 Aug 2001 12:48:17 EDT." <15234.37073.974320.621770@abasin.nj.nec.com> Date: Tue, 21 Aug 2001 11:18:57 -0600 From: "Justin T. Gibbs" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org >Disk access is faster then before but still slower then the IDE >drive. Any ideas? It could be the occasionall ordered tag that is sent to the drive to prevent tag starvation. If you search in drivers/scsi/aic7xxx/aic7xxx_linux.c for "OTAG_THRESH" and make that if test always fail (add an "&& 0") you will have effectively disabled this feature. I should probably make it an option that defaults to off. -- Justin