Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757897Ab3DXUQy (ORCPT ); Wed, 24 Apr 2013 16:16:54 -0400 Received: from mga03.intel.com ([143.182.124.21]:43320 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756997Ab3DXUQx (ORCPT ); Wed, 24 Apr 2013 16:16:53 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.87,545,1363158000"; d="scan'208";a="291364100" From: "Luck, Tony" To: Jean Delvare CC: DuanZhenzhong , Andrew Morton , linux-kernel , "Yu, Fenghua" , "holt@sgi.com" Subject: RE: memcpy_fromio in dmi_scan.c Thread-Topic: memcpy_fromio in dmi_scan.c Thread-Index: AQHOP/RwacaplR9CdEKkq9gPksW/N5jkWgQAgAHdcQD//5kOoA== Date: Wed, 24 Apr 2013 20:16:50 +0000 Message-ID: <3908561D78D1C84285E8C5FCA982C28F1EA53DAA@ORSMSX104.amr.corp.intel.com> References: <1366636689.4503.35.camel@chaos.site> <5175FF0F.9050206@oracle.com> <1366702122.4667.11.camel@chaos.site> <3908561D78D1C84285E8C5FCA982C28F1EA52ED3@ORSMSX104.amr.corp.intel.com> <1366831328.4618.476.camel@chaos.site> In-Reply-To: <1366831328.4618.476.camel@chaos.site> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.22.254.140] Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id r3OKH2SO023579 Content-Length: 610 Lines: 13 > That being said, "my" SN2 machine was previously running kernel 3.0.34 > which has the old dmi_scan code and it also said "DMI not present or > invalid." Plus dmidecode fails on this machine with: > > /sys/firmware/efi/systab: SMBIOS entry point missing > > So it might as well be that DMI support on SN2 was already broken. > Please let me know your findings on other SN2 machines. I don't have an sn2 to test. Added Robin Holt to Cc list -Tony ????{.n?+???????+%?????ݶ??w??{.n?+????{??G?????{ay?ʇڙ?,j??f???h?????????z_??(?階?ݢj"???m??????G????????????&???~???iO???z??v?^?m???? ????????I?