Return-path: Received: from web52902.mail.re2.yahoo.com ([206.190.49.12]:33547 "HELO web52902.mail.re2.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1751021AbXLIWGW (ORCPT ); Sun, 9 Dec 2007 17:06:22 -0500 Date: Sun, 9 Dec 2007 22:06:21 +0000 (GMT) From: Chris Rankin Subject: Re: [2.6.23.9] hostap_plx locks up PC when reading PCI I/O memory To: Arjan van de Ven Cc: Dan Williams , Andrew Morton , linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org In-Reply-To: <20071209133311.2db5ce4f@laptopd505.fenrus.org> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Message-ID: <642708.11296.qm@web52902.mail.re2.yahoo.com> (sfid-20071209_220628_186444_745207D2) Sender: linux-wireless-owner@vger.kernel.org List-ID: --- Arjan van de Ven wrote: > can you check if the attr_mem is properly ioremap'd ? > (probably with ioremap_nocache) Can you elaborate, please? I am not familiar with these I/O primitives. > I wonder if there's anything else in that area as well.. So I should check /proc/iomem? But wouldn't Linux complain if two PCI devices conflicted as you're suggesting? Cheers, Chris ___________________________________________________________ Support the World Aids Awareness campaign this month with Yahoo! For Good http://uk.promotions.yahoo.com/forgood/