From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 27D10C67863 for ; Mon, 22 Oct 2018 05:40:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EECD220644 for ; Mon, 22 Oct 2018 05:40:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EECD220644 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=cn.fujitsu.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727509AbeJVN5k (ORCPT ); Mon, 22 Oct 2018 09:57:40 -0400 Received: from song.cn.fujitsu.com ([218.97.8.244]:63239 "EHLO song.cn.fujitsu.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726784AbeJVN5k (ORCPT ); Mon, 22 Oct 2018 09:57:40 -0400 X-IronPort-AV: E=Sophos;i="5.43,385,1503331200"; d="scan'208";a="2367054" Received: from unknown (HELO cn.fujitsu.com) ([10.167.250.3]) by song.cn.fujitsu.com with ESMTP; 22 Oct 2018 13:30:42 +0800 Received: from G08CNEXCHSHAD02.g08.fujitsu.local (unknown [10.167.250.83]) by cn.fujitsu.com (Postfix) with ESMTP id 685A942FBD72; Mon, 22 Oct 2018 13:30:38 +0800 (CST) Received: from G08CNEXMBSHAD01.g08.fujitsu.local ([10.167.250.81]) by G08CNEXCHSHAD02.g08.fujitsu.local ([10.167.250.83]) with mapi id 14.03.0415.000; Mon, 22 Oct 2018 13:30:36 +0800 From: "Fan, Chao" To: Baoquan He CC: "linux-kernel@vger.kernel.org" , "x86@kernel.org" , "linux-efi@vger.kernel.org" , "linux-acpi@vger.kernel.org" , "bp@alien8.de" , "tglx@linutronix.de" , "mingo@redhat.com" , "hpa@zytor.com" , "keescook@chromium.org" , "msys.mizuma@gmail.com" , "Indoh, Takao" , "Cao, Jin" Subject: Re: [PATCH v9 5/8] x86/boot: Add get_acpi_rsdp() to parse RSDP in cmdlien from kexec Thread-Topic: [PATCH v9 5/8] x86/boot: Add get_acpi_rsdp() to parse RSDP in cmdlien from kexec Thread-Index: AQHUZgMhOA8TKRbYk0qGOxxQbebtjKUoeOgAgAIHoYA= Date: Mon, 22 Oct 2018 05:30:38 +0000 Message-ID: References: <20181017102012.872-1-fanc.fnst@cn.fujitsu.com> <20181017102012.872-6-fanc.fnst@cn.fujitsu.com> <20181021022650.GI1885@192.168.1.4> In-Reply-To: <20181021022650.GI1885@192.168.1.4> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.167.226.155] Content-Type: text/plain; charset="gb2312" Content-ID: <7527F92A7A5A7F489B913DFE6429EBED@fujitsu.local> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-yoursite-MailScanner-ID: 685A942FBD72.A92B8 X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: fanc.fnst@cn.fujitsu.com Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gU3VuLCBPY3QgMjEsIDIwMTggYXQgMTA6MjY6NTBBTSArMDgwMCwgQmFv cXVhbiBIZSB3cm90ZToNCj5PbiAxMC8xNy8xOCBhdCAwNjoyMHBtLCBDaGFv IEZhbiB3cm90ZToNCj4+IElmIEtFWEVDIHdyaXRlIHRoZSBSU0RQIHBvaW50 ZXIgdG8gY21kbGluZSwgcGFyc2UgdGhlIGNtZGxpbmUNCj4+IGFuZCB1c2Ug aXQuDQo+PiBJbWl0YXRlIGZyb20gZWFybHlfcGFyYW0gb2YgImFjcGlfcnNk cCIuDQo+PiANCj4+IFNpZ25lZC1vZmYtYnk6IENoYW8gRmFuIDxmYW5jLmZu c3RAY24uZnVqaXRzdS5jb20+DQo+PiAtLS0NCj4+ICBhcmNoL3g4Ni9ib290 L2NvbXByZXNzZWQvYWNwaXRiLmMgfCAyMyArKysrKysrKysrKysrKysrKysr KysrKw0KPj4gIDEgZmlsZSBjaGFuZ2VkLCAyMyBpbnNlcnRpb25zKCspDQo+ PiANCj4+IGRpZmYgLS1naXQgYS9hcmNoL3g4Ni9ib290L2NvbXByZXNzZWQv YWNwaXRiLmMgYi9hcmNoL3g4Ni9ib290L2NvbXByZXNzZWQvYWNwaXRiLmMN Cj4+IGluZGV4IDUwZmE2NWNmODI0ZC4uMzdiMWY0NDA3YmU4IDEwMDY0NA0K Pj4gLS0tIGEvYXJjaC94ODYvYm9vdC9jb21wcmVzc2VkL2FjcGl0Yi5jDQo+ PiArKysgYi9hcmNoL3g4Ni9ib290L2NvbXByZXNzZWQvYWNwaXRiLmMNCj4+ IEBAIC04LDYgKzgsOSBAQA0KPj4gICNpbmNsdWRlIDxsaW51eC9udW1hLmg+ DQo+PiAgI2luY2x1ZGUgPGxpbnV4L2FjcGkuaD4NCj4+ICANCj4+ICsjZGVm aW5lIFNUQVRJQw0KPj4gKyNpbmNsdWRlIDxsaW51eC9kZWNvbXByZXNzL21t Lmg+DQo+PiArDQo+PiAgLyogU2VhcmNoIEVGSSB0YWJsZSBmb3IgUlNEUCB0 YWJsZS4gKi8NCj4+ICBzdGF0aWMgdm9pZCBlZmlfZ2V0X3JzZHBfYWRkcihh Y3BpX3BoeXNpY2FsX2FkZHJlc3MgKnJzZHBfYWRkcikNCj4+ICB7DQo+PiBA QCAtMjAwLDMgKzIwMywyMyBAQCBzdGF0aWMgdm9pZCBiaW9zX2dldF9yc2Rw X2FkZHIoYWNwaV9waHlzaWNhbF9hZGRyZXNzICpyc2RwX2FkZHIpDQo+PiAg CQkqcnNkcF9hZGRyID0gKGFjcGlfcGh5c2ljYWxfYWRkcmVzcylhZGRyZXNz Ow0KPj4gIAl9DQo+PiAgfQ0KPj4gKw0KPj4gK3N0YXRpYyB2b2lkIGdldF9h Y3BpX3JzZHAoYWNwaV9waHlzaWNhbF9hZGRyZXNzICpyc2RwX2FkZHIpDQo+ PiArew0KPj4gKyNpZmRlZiBDT05GSUdfS0VYRUMNCj4+ICsJdW5zaWduZWQg bG9uZyBsb25nIHJlczsNCj4+ICsJaW50IGxlbiA9IDA7DQo+PiArCWNoYXIg KnZhbDsNCj4+ICsNCj4+ICsJdmFsID0gbWFsbG9jKDIwKTsNCj4NCj5XaHkg aXMgdGhlIGxlbmd0aCAyMD8gRGVmaW5lZCBhIG1hY3JvPw0KPg0KDQpOb3Qg YSBjYWxjdWxhdGlvbiwgaWYgaXQncyBlbm91Z2ggdG8gc3RvcmUgdGhlIGFk ZHJlc3MsIHRoYXQgd2lsbCBiZSBPSy4NCg0KVGhhbmtzLA0KQ2hhbyBGYW4N Cg0KPj4gKwlsZW4gPSBjbWRsaW5lX2ZpbmRfb3B0aW9uKCJhY3BpX3JzZHAi LCB2YWwsIDIwKTsNCj4+ICsNCj4+ICsJaWYgKGxlbiA9PSAtMSkNCj4+ICsJ CXJldHVybjsNCj4+ICsNCj4+ICsJaWYgKGxlbiA+IDApIHsNCj4+ICsJCXZh bFtsZW5dID0gMDsNCj4+ICsJCSpyc2RwX2FkZHIgPSAoYWNwaV9waHlzaWNh bF9hZGRyZXNzKWtzdHJ0b3VsbCh2YWwsIDAsICZyZXMpOw0KPj4gKwl9DQo+ PiArI2VuZGlmDQo+PiArfQ0KPj4gLS0gDQo+PiAyLjE3LjINCj4+IA0KPj4g DQo+PiANCj4NCj4NCgoK