From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756431AbXI2If1 (ORCPT ); Sat, 29 Sep 2007 04:35:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753475AbXI2IfU (ORCPT ); Sat, 29 Sep 2007 04:35:20 -0400 Received: from gateway.drzeus.cx ([85.8.24.16]:44670 "EHLO smtp.drzeus.cx" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752190AbXI2IfT (ORCPT ); Sat, 29 Sep 2007 04:35:19 -0400 Date: Sat, 29 Sep 2007 10:35:16 +0200 From: Pierre Ossman To: Adam Wysocki Cc: linux-kernel@vger.kernel.org, giometti@enneenne.com Subject: Re: [sdhci] mmc0: unrecognised SCR structure version 1 Message-ID: <20070929103516.3eda9bd6@poseidon.drzeus.cx> In-Reply-To: References: X-Mailer: Claws Mail 3.0.1 (GTK+ 2.12.0; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 29 Sep 2007 05:42:37 +0200 (CEST) Adam Wysocki wrote: > [CCd to possibly interested Pierre Ossman and Rodolfo Giometti] > > Hi there, > > First, sorry for my poor english - I am not a native. > > I know there have been a thread about this problem few months ago, > but as far as I see it did not led to any results: > http://groups.google.com/group/linux.kernel/browse_thread/thread/19116cafe8a20b5/4a28c3b15bb999df > > I have the same problem, as described there, with Kingston 2GB SD > card. My card reader is embedded into Fujitsu-Siemens AMILO Pro V3505 > notebook and Linux sees it as: > If it's just this card, then I would have to conclude that it is indeed broken. You'd have to return it to the store and get a new one. (I'm afraid we can't just ignore the version field as there have been several changes in the past where new version means no backward compatibility.) > > I have posted some debugging messages from sdhci here (ca. 44 kB): > http://www.chmurka.net/r/mmc-debug.txt > "Forbidden" > PCMCIA (ide-cs) card reader does not see this card neither, but does > not spit any error messages - just that the card is not seen > in /proc/partitions: That card reader probably just doesn't have a way of reporting errors back to you. > > On the other side, my Canon A610 camera sees and handles this card > properly. Also does the usb-storage reader: > I'd be very cautious about using those then. Since they obviously just assume they can use any card you stick in there, it's a good chance they'll start eating your data when never cards hit the market. Rgds -- -- Pierre Ossman Linux kernel, MMC maintainer http://www.kernel.org PulseAudio, core developer http://pulseaudio.org rdesktop, core developer http://www.rdesktop.org