From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752609AbXCMSMB (ORCPT ); Tue, 13 Mar 2007 14:12:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752718AbXCMSMB (ORCPT ); Tue, 13 Mar 2007 14:12:01 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:54927 "EHLO amd.ucw.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752609AbXCMSMA (ORCPT ); Tue, 13 Mar 2007 14:12:00 -0400 Date: Tue, 13 Mar 2007 19:11:47 +0100 From: Pavel Machek To: Oliver Neukum Cc: Pierre Ossman , Adrian Bunk , Linux Kernel Mailing List Subject: Re: [1/6] 2.6.21-rc3: known regressions Message-ID: <20070313181147.GA12224@elf.ucw.cz> References: <20070313124957.GR18731@stusta.de> <45F6A240.3090601@drzeus.cx> <200703131436.15586.oneukum@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200703131436.15586.oneukum@suse.de> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! > > > Subject : mmc card reader no longer works > > > References : http://lkml.org/lkml/2007/2/27/91 > > > Submitter : Pavel Machek > > > Handled-By : Oliver Neukum > > > Status : unknown > > > > > > > First I heard of this. The error report is a bit thin so Pavel will need to > > elaborate a bit more. > > The device is a USB serial device. USB serial was known to have issues > in the version this happened. As far as I know the bug has not been > replicated after this bugs were fixed. Ahha, now I see where the confusion comes from. No, the reader is not a serial device, it is reader build-in x60. USB serial device (siemens sx1) has separate problem. Device is 15:00.2 Generic system peripheral [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 18) root@amd:~# ls -al /dev/mmc brw-r--r-- 1 root root 251, 0 Nov 5 16:57 /dev/mmc ... ...anything else I should try? Card is obviously detected, but I can't access it.. Uhuh. User error, lets close the report. mmc changed the major to 236 mmc ... while it was something else in 2.6.20. Can we get stable device allocation for mmc? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html