From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Wilcox Subject: Re: [sym2] Re: Problem with 2.6.14 and up... Date: Thu, 24 Nov 2005 05:28:03 -0700 Message-ID: <20051124122803.GZ1598@parisc-linux.org> References: <20051123134327.GS1598@parisc-linux.org> <20051123143508.GT1598@parisc-linux.org> <200511240013.17352.jsanchez@todounix.homeip.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from palinux.external.hp.com ([192.25.206.14]:61062 "EHLO palinux.hppa") by vger.kernel.org with ESMTP id S1030383AbVKXM2H (ORCPT ); Thu, 24 Nov 2005 07:28:07 -0500 Content-Disposition: inline In-Reply-To: <200511240013.17352.jsanchez@todounix.homeip.net> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Jos? Luis S?nchez Cc: linux-scsi@vger.kernel.org On Thu, Nov 24, 2005 at 12:13:17AM +0100, Jos? Luis S?nchez wrote: > Well, I have probed the Linux kernels from 2.6.11 to 2.6.14, without using the > NVidia display driver, only DRM and agpgart drivers. The problem appears at > 2.6.14, from 2.6.11 to 2.6.13 all works well. Now, I guess what is a problem > related to the SCSI layer and not to the sym53c8xx_2 driver (2.6.14 don't > have any patch to the sym2 driver). Hm. Well, that makes me feel better. I'd still like to find out why your tape drive is only negotiating 20MB/s rather than the 40MB/s it negotiates under Solaris though. Did you try setting it to wide?