Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933175Ab1C3XsH (ORCPT ); Wed, 30 Mar 2011 19:48:07 -0400 Received: from void.printf.net ([89.145.121.20]:41053 "EHLO void.printf.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932278Ab1C3XsF (ORCPT ); Wed, 30 Mar 2011 19:48:05 -0400 From: Chris Ball To: Manoj Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: SDHCI: Ricoh [1180:e823] unable to mount MMC cards. References: <4D93AD5C.1070308@canonical.com> <4D93BDA9.1020107@canonical.com> Date: Wed, 30 Mar 2011 19:53:58 -0400 In-Reply-To: <4D93BDA9.1020107@canonical.com> (Manoj's message of "Wed, 30 Mar 2011 18:32:57 -0500") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 862 Lines: 25 Hi, On Wed, Mar 30 2011, Manoj wrote: >> >> * turn on CONFIG_MMC_DEBUG and post output >> * see if sdhci.debug_quirks=1 helps > > It could be that this card does not support MMC cards, it shows up as > SDHCI controller and does not mention MMC, or may be they all come up > as SDHCI, I dont know enough to make that assessment. > > Here is the output with debug turned on. Sorry for the flood: There's no sign of life at all from the card. Have you tried another MMC card to verify that this one isn't broken? Or the quirks? - Chris. -- Chris Ball One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/