Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752796AbYCCRlV (ORCPT ); Mon, 3 Mar 2008 12:41:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760175AbYCCRft (ORCPT ); Mon, 3 Mar 2008 12:35:49 -0500 Received: from ns.suse.de ([195.135.220.2]:44192 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759877AbYCCRfs (ORCPT ); Mon, 3 Mar 2008 12:35:48 -0500 Date: Mon, 3 Mar 2008 18:35:47 +0100 From: Andi Kleen To: Mathieu Desnoyers Cc: Jeremy Fitzhardinge , "H. Peter Anvin" , Ingo Molnar , Linux Kernel Mailing List , Andi Kleen , Zachary Amsden Subject: Re: bad paravirt/Xen interaction in "x86 - Enhance DEBUG_RODATA support - alternatives" Message-ID: <20080303173546.GE9021@bingen.suse.de> References: <47C86D7A.5030608@goop.org> <47C8717F.3030009@zytor.com> <47C87488.9030205@goop.org> <20080303173057.GA14598@Krystal> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080303173057.GA14598@Krystal> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 488 Lines: 13 > Would ioremap() be a good alternative ? One of the early attempts at patching ro data used ioremap. Unfortunately it was a little buggy and was thus reverted, but that were only detail problems, nothing fundamental of the approach. -Andi -- 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/