Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754796Ab3FFUbD (ORCPT ); Thu, 6 Jun 2013 16:31:03 -0400 Received: from cavan.codon.org.uk ([93.93.128.6]:39358 "EHLO cavan.codon.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754629Ab3FFUbB (ORCPT ); Thu, 6 Jun 2013 16:31:01 -0400 Date: Thu, 6 Jun 2013 21:30:57 +0100 From: Matthew Garrett To: Borislav Petkov Cc: Matt Fleming , Linux EFI , Jiri Kosina , X86-ML , LKML , Borislav Petkov Subject: Re: [PATCH 3/4] x86, efi: Add an efi= kernel command line parameter Message-ID: <20130606203057.GA4237@srcf.ucam.org> References: <20130606104224.GH30420@console-pimps.org> <20130606132603.GD20972@pd.tnic> <20130606175052.GA1285@srcf.ucam.org> <20130606185140.GK20972@pd.tnic> <20130606193548.GA2946@srcf.ucam.org> <20130606194134.GN20972@pd.tnic> <20130606195450.GA3252@srcf.ucam.org> <20130606200705.GO20972@pd.tnic> <20130606201828.GA3950@srcf.ucam.org> <20130606202717.GP20972@pd.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130606202717.GP20972@pd.tnic> User-Agent: Mutt/1.5.20 (2009-06-14) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: mjg59@cavan.codon.org.uk X-SA-Exim-Scanned: No (on cavan.codon.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 797 Lines: 19 On Thu, Jun 06, 2013 at 10:27:17PM +0200, Borislav Petkov wrote: > On Thu, Jun 06, 2013 at 09:18:28PM +0100, Matthew Garrett wrote: > > kexec seems like a lower priority than compatibility. Perhaps keep the > > efi argument for people who want to use kexec? > > This is what I currently have in the code: if you boot with efi=1:1_map, > you get them. Well, we want the 1:1 mappings to exist all the time. The only thing the option should change is whether they're passed to SetVirtualAddressMap() or not. -- Matthew Garrett | mjg59@srcf.ucam.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/