Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751715AbbBEGJ5 (ORCPT ); Thu, 5 Feb 2015 01:09:57 -0500 Received: from mx1.redhat.com ([209.132.183.28]:48142 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751032AbbBEGJz (ORCPT ); Thu, 5 Feb 2015 01:09:55 -0500 Date: Thu, 5 Feb 2015 14:09:35 +0800 From: Dave Young To: Yinghai Lu Cc: Thomas Gleixner , "H. Peter Anvin" , Ingo Molnar , Jonathan Corbet , Matt Fleming , Kees Cook , Junjie Mao , "linux-doc@vger.kernel.org" , "linux-efi@vger.kernel.org" , Linux Kernel Mailing List Subject: Re: [PATCH] x86, boot: Allow 64bit EFI kernel to be loaded above 4G Message-ID: <20150205060935.GA23096@dhcp-16-198.nay.redhat.com> References: <1423015400-12629-1-git-send-email-yinghai@kernel.org> <20150205032504.GB1903@darkstar.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 956 Lines: 27 On 02/04/15 at 09:25pm, Yinghai Lu wrote: > On Wed, Feb 4, 2015 at 7:25 PM, Dave Young wrote: > >> After this patch, could use patched grub2-x86_64.efi to place > >> kernel/boot_params/cmd_line/initrd all above 4G and execute the kernel > >> above 4G. > > > > Can you share the grub2 patch for testing? > > Please check attached 5 patches. last one is for debug purpose. > > You need to apply them on top of > > git://git.savannah.gnu.org/grub.git > > plus http://pkgs.fedoraproject.org/cgit/grub2.git/plain/0091-Add-support-for-linuxefi.patch > Subject: [PATCH] update setup_header and boot_params to 2.12 > > the one that is used by kernel v3.8... Thanks for quick feedback.. Dave -- 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/