From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752878Ab2AWNwD (ORCPT ); Mon, 23 Jan 2012 08:52:03 -0500 Received: from void.printf.net ([89.145.121.20]:39398 "EHLO void.printf.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752822Ab2AWNwA convert rfc822-to-8bit (ORCPT ); Mon, 23 Jan 2012 08:52:00 -0500 From: Chris Ball To: Bastien ROUCARIES Cc: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org Subject: Re: Need pci rescan in order to get my mmc reader References: <201201151255.41252.roucaries.bastien@gmail.com> Date: Mon, 23 Jan 2012 08:51:52 -0500 In-Reply-To: (Bastien ROUCARIES's message of "Mon, 23 Jan 2012 11:28:34 +0100") Message-ID: User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/23.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Mon, Jan 23 2012, Bastien ROUCARIES wrote: > On Sun, Jan 15, 2012 at 12:55 PM, bastien ROUCARIES > wrote: >> I am hit by the same bug than here >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/703180 >> >> I order to get my mmc reader functionnal I need to put a mmc card >> and do a pci rescan manualy. >> >> What could be done  ? >> >> What do you need in order to help ? >> >> Thanks I'm not sure there's anything I (at the MMC layer) can do to help; having a visible PCI device is a prerequisite for working MMC. Have you tried a recent upstream kernel, and looked for any available BIOS updates for your laptop? Thanks, - Chris. -- Chris Ball One Laptop Per Child