From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750760AbVJTSfp (ORCPT ); Thu, 20 Oct 2005 14:35:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750763AbVJTSfp (ORCPT ); Thu, 20 Oct 2005 14:35:45 -0400 Received: from einhorn.in-berlin.de ([192.109.42.8]:35998 "EHLO einhorn.in-berlin.de") by vger.kernel.org with ESMTP id S1750760AbVJTSfp (ORCPT ); Thu, 20 Oct 2005 14:35:45 -0400 X-Envelope-From: stefanr@s5r6.in-berlin.de Message-ID: <4357E2D3.9090206@s5r6.in-berlin.de> Date: Thu, 20 Oct 2005 20:32:51 +0200 From: Stefan Richter User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20040914 X-Accept-Language: de, en MIME-Version: 1.0 To: linux1394-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, linux-pci@atrey.karlin.mff.cuni.cz CC: Greg KH , Jesse Barnes , Jesse Barnes , gregkh@suse.de Subject: Re: new PCI quirk for Toshiba Satellite? References: <20051015185502.GA9940@plato.virtuousgeek.org> <43515ADA.6050102@s5r6.in-berlin.de> <20051015202944.GA10463@plato.virtuousgeek.org> <20051015204040.GA10537@plato.virtuousgeek.org> <20051020000614.GI18295@kroah.com> In-Reply-To: <20051020000614.GI18295@kroah.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: (-0.555) AWL,BAYES_20 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Greg KH wrote: > On Sat, Oct 15, 2005 at 01:40:40PM -0700, Jesse Barnes wrote: >>>On Sat, Oct 15, 2005 at 09:39:06PM +0200, Stefan Richter wrote: >>>>Somebody mentioned this Linux-on-Toshiba-Satellite page recently on >>>>linux1394-user: http://www.janerob.com/rob/ts5100/index.shtml >>>>The patch available from there was briefly discussed in February: >>>>http://marc.theaimsgroup.com/?l=linux1394-devel&t=110786507900006 ... >>It seems that the PCI config space isn't programmed correctly on these >>machines for some reason, so the fix below allows my OHCI device to work >>if I pass 'toshiba=1'. This seems like something that belongs in the >>PCI layer instead though, doesn't it? > > Yes, looks like it should be a pci quirk instead. I gather from DMI info provided by Rob and Jesse that affected machines could be determined by dmi_check_system() using these two checks: - DMI_SYS_VENDOR contains "TOSHIBA" && DMI_PRODUCT_VERSION contains "PS5", i.e. most of Satellite 5xxx, as well as - DMI_SYS_VENDOR contains "TOSHIBA" && DMI_PRODUCT_VERSION contains "PSM4", i.e. all Satellite M4x. A few more series are probably affected too. http://marc.theaimsgroup.com/?l=linux-kernel&m=112955338318326 http://marc.theaimsgroup.com/?l=linux-kernel&m=112974457930368 http://linux.toshiba-dme.co.jp/linux/eng/speclist.php3 BTW, the author of the initial incarnation of the patch is this person: http://nemaru.at.infoseek.co.jp/1394.html -- Stefan Richter -=====-=-=-= =-=- =-=-- http://arcgraph.de/sr/