From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751268Ab3KIFDF (ORCPT ); Sat, 9 Nov 2013 00:03:05 -0500 Received: from terminus.zytor.com ([198.137.202.10]:40451 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751000Ab3KIFDD (ORCPT ); Sat, 9 Nov 2013 00:03:03 -0500 Message-ID: <527DC1BE.6030107@zytor.com> Date: Fri, 08 Nov 2013 21:01:50 -0800 From: "H. Peter Anvin" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.0 MIME-Version: 1.0 To: Dave Young , Matt Fleming CC: linux-kernel@vger.kernel.org, linux-efi@vger.kernel.org, x86@kernel.org, mjg59@srcf.ucam.org, James.Bottomley@HansenPartnership.com, vgoyal@redhat.com, ebiederm@xmission.com, horms@verge.net.au, kexec@lists.infradead.org, bp@alien8.de Subject: Re: [patch 0/7 v2] kexec kernel efi runtime support References: <20131105082007.872550445@dhcp-16-126.nay.redhat.com> <20131108143118.GA22636@console-pimps.org> <20131109035739.GB4294@dhcp-16-126.nay.redhat.com> In-Reply-To: <20131109035739.GB4294@dhcp-16-126.nay.redhat.com> X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/08/2013 07:57 PM, Dave Young wrote: > > Hmm, if CONFIG_DEBUG_BOOT_PARAMS is not set, then kexec-tools should > fail getting efi_info, so I will fix kexec-tools patch about this. > > Also CONFIG_EFI_RUNTIME_MAP should select CONFIG_DEBUG_BOOT_PARAMS. > In future will try to move the boot params data out of debugfs. > Honestly, if we need debugfs to get actual functionality, it shouldn't be in sploit^Wdebugfs... -hpa