Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753848AbYAIMBd (ORCPT ); Wed, 9 Jan 2008 07:01:33 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751128AbYAIMB0 (ORCPT ); Wed, 9 Jan 2008 07:01:26 -0500 Received: from gateway.drzeus.cx ([85.8.24.16]:41933 "EHLO smtp.drzeus.cx" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750920AbYAIMB0 (ORCPT ); Wed, 9 Jan 2008 07:01:26 -0500 Date: Wed, 9 Jan 2008 13:01:23 +0100 From: Pierre Ossman To: Sandeep K Cc: linux kernel Subject: Re: lba 28-bit addressing mode for MMC/SD card Message-ID: <20080109130123.70d6ced9@poseidon.drzeus.cx> In-Reply-To: <679831.85146.qm@web45707.mail.sp1.yahoo.com> References: <679831.85146.qm@web45707.mail.sp1.yahoo.com> X-Mailer: Claws Mail 3.2.0 (GTK+ 2.12.3; 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 List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 828 Lines: 24 On Thu, 27 Dec 2007 05:51:46 -0800 (PST) Sandeep K wrote: > Hi all, > > does the linux kernel MMC block layer supports lba > 28-bit > addressing mode for MMC/SD card ? > LBA is not a term used for MMC/SD, so I'm unsure what you're referring to. The MMC layer supports legacy cards, SDHC and MMC 4.2 addressing. All addresses are 32-bit. Rgds -- -- Pierre Ossman Linux kernel, MMC maintainer http://www.kernel.org PulseAudio, core developer http://pulseaudio.org rdesktop, core developer http://www.rdesktop.org -- 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/