Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753236AbaFWJxJ (ORCPT ); Mon, 23 Jun 2014 05:53:09 -0400 Received: from smtp.citrix.com ([66.165.176.89]:51981 "EHLO SMTP.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752441AbaFWJxI (ORCPT ); Mon, 23 Jun 2014 05:53:08 -0400 X-IronPort-AV: E=Sophos;i="5.01,529,1400025600"; d="scan'208";a="146346714" Message-ID: <53A7F8FF.2050309@citrix.com> Date: Mon, 23 Jun 2014 10:53:03 +0100 From: David Vrabel User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Icedove/24.5.0 MIME-Version: 1.0 To: Daniel Kiper , , , , CC: , , , , , , , , , , , , Subject: Re: [PATCH v6 2/9] arch/x86: Do not access EFI memory map if it is not available References: <1403299768-9955-1-git-send-email-daniel.kiper@oracle.com> <1403299768-9955-3-git-send-email-daniel.kiper@oracle.com> In-Reply-To: <1403299768-9955-3-git-send-email-daniel.kiper@oracle.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.80.2.76] X-DLP: MIA1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 20/06/14 22:29, Daniel Kiper wrote: > Do not access EFI memory map if it is not available. At least > Xen dom0 EFI implementation does not have an access to it. Could it make one based on the XENMEM_memory_map or XENMEM_machine_memory_map hypercall? David -- 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/