Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751989Ab3JUV1V (ORCPT ); Mon, 21 Oct 2013 17:27:21 -0400 Received: from mail-ee0-f43.google.com ([74.125.83.43]:64691 "EHLO mail-ee0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751444Ab3JUV1U (ORCPT ); Mon, 21 Oct 2013 17:27:20 -0400 Message-ID: <52659C34.6010508@gmail.com> Date: Mon, 21 Oct 2013 23:27:16 +0200 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131005 Icedove/17.0.9 MIME-Version: 1.0 To: The development of GNU GRUB CC: Seth Goldberg , keir@xen.org, david.woodhouse@intel.com, stefano.stabellini@eu.citrix.com, linux-kernel@vger.kernel.org, ross.philipson@citrix.com, jbeulich@suse.com, boris.ostrovsky@oracle.com, xen-devel@lists.xen.org, richard.l.maliszewski@intel.com, ian.campbell@citrix.com Subject: Re: EFI and multiboot2 devlopment work for Xen References: <20131021125756.GA3626@debian70-amd64.local.net-space.pl> In-Reply-To: X-Enigmail-Version: 1.5.1 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="----enig2PDWWOOPFOAROEORGODRU" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1773 Lines: 49 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) ------enig2PDWWOOPFOAROEORGODRU Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 21.10.2013 22:53, Seth Goldberg wrote: >=20 >=20 > Quoting Daniel Kiper, who wrote the following on Mon, 21 Oct 2013: >=20 >> Hi, >> >> During work on multiboot2 protocol support for Xen it was discovered >> that memory map passed via relevant tag could not represent wide range= >> of memory types available on EFI platforms. Additionally, GRUB2 >> implementation calls ExitBootServices() on them just before jumping >> into loaded image. In this situation loaded system could not clearly >> identify reserved memory regions, EFI runtime services regions and >> others. >=20 > Yes, that is exactly why we added full support to pass the entire UEF= I > memory map via a new tag. >=20 Can you send this patch? Or provide a link to publically available source? I think we can accept it with probably just minor changes. ------enig2PDWWOOPFOAROEORGODRU Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iF4EAREKAAYFAlJlnDQACgkQNak7dOguQgkeTQEAm3P4kiG965hqIu0AmvKuBgxe viWMF+Irlm/ntfuug3EBAKax39HHiu9vnHRT0anXBomCrexYPDyOr0HW/F26EXuy =MyhS -----END PGP SIGNATURE----- ------enig2PDWWOOPFOAROEORGODRU-- -- 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/