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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 B2857C433ED for ; Tue, 6 Apr 2021 08:56:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7FEC1613C6 for ; Tue, 6 Apr 2021 08:56:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244651AbhDFI5C (ORCPT ); Tue, 6 Apr 2021 04:57:02 -0400 Received: from eu-smtp-delivery-151.mimecast.com ([185.58.85.151]:50359 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244643AbhDFI5B (ORCPT ); Tue, 6 Apr 2021 04:57:01 -0400 Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-126-vPukl6C-OxGNg1paIUO4AQ-1; Tue, 06 Apr 2021 09:56:51 +0100 X-MC-Unique: vPukl6C-OxGNg1paIUO4AQ-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 6 Apr 2021 09:56:50 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.012; Tue, 6 Apr 2021 09:56:50 +0100 From: David Laight To: "linux-kernel@vger.kernel.org" , "linux-tip-commits@vger.kernel.org" CC: "Peter Zijlstra (Intel)" , Borislav Petkov , Ingo Molnar , "x86@kernel.org" Subject: RE: [tip: x86/core] x86/retpoline: Simplify retpolines Thread-Topic: [tip: x86/core] x86/retpoline: Simplify retpolines Thread-Index: AQHXKHopPLGFwLry8kOWcNAZwnZnsaqnMt5w Date: Tue, 6 Apr 2021 08:56:50 +0000 Message-ID: <27229f2320a446bf8342233c2555ea8d@AcuMS.aculab.com> References: <20210326151259.506071949@infradead.org> <161744825969.29796.5634030362499829701.tip-bot2@tip-bot2> In-Reply-To: <161744825969.29796.5634030362499829701.tip-bot2@tip-bot2> Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogdGlwLWJvdDJAbGludXRyb25peC5kZQ0KPiBTZW50OiAwMyBBcHJpbCAyMDIxIDEyOjEx DQouLi4NCj4gTm90aWNlIHRoYXQgc2luY2UgdGhlIGxvbmdlc3QgYWx0ZXJuYXRpdmUgc2VxdWVu Y2UgaXMgbm93Og0KPiANCj4gICAgMDogICBlOCAwNyAwMCAwMCAwMCAgICAgICAgICBjYWxscSAg YyA8LmFsdGluc3RyX3JlcGxhY2VtZW50KzB4Yz4NCj4gICAgNTogICBmMyA5MCAgICAgICAgICAg ICAgICAgICBwYXVzZQ0KPiAgICA3OiAgIDBmIGFlIGU4ICAgICAgICAgICAgICAgIGxmZW5jZQ0K PiAgICBhOiAgIGViIGY5ICAgICAgICAgICAgICAgICAgIGptcCAgICA1IDwuYWx0aW5zdHJfcmVw bGFjZW1lbnQrMHg1Pg0KPiAgICBjOiAgIDQ4IDg5IDA0IDI0ICAgICAgICAgICAgIG1vdiAgICAl cmF4LCglcnNwKQ0KPiAgIDEwOiAgIGMzICAgICAgICAgICAgICAgICAgICAgIHJldHENCj4gDQo+ IDE3IGJ5dGVzLCB3ZSBoYXZlIDE1IGJ5dGVzIE5PUCBhdCB0aGUgZW5kIG9mIG91ciAzMiBieXRl IHNsb3QuIChJT1csIGlmDQo+IHdlIGNhbiBzaHJpbmsgdGhlIHJldHBvbGluZSBieSAxIGJ5dGUg d2UgY2FuIHBhY2sgaXQgbW9yZSBkZW5zZWx5KS4NCg0KRXZlcnkgdGltZSBJIHNlZSB0aGlzIEkg Y2FuJ3QgaGVscCBmZWVsaW5nIHRoYXQgZG9pbmcgc29tZXRoaW5nDQooYWthIGFueXRoaW5nKSB0 byBnZXQgdGhlICdtb3YnIGFuZCAncmV0cScgaW50byB0aGUgc2FtZSAxNiBieXRlDQpjb2RlIGZl dGNoL2RlY29kZSBibG9jayBidXQgYmUgYWR2YW50YWdlb3VzLg0KDQpFdmVuIHNvbWV0aGluZyBs aWtlOg0KCWNhbGwJMWYNCglwYXVzZQ0KCWptcCAJMmYNCjE6CW1vdgklcmF4LCglcnNwKQ0KCXJl dHENCjI6CXBhdXNlDQoJbGZlbmNlDQoJam1wCTJiDQpNaWdodCBtZWV0IGFsbCB0aGUgcmVxdWly ZW1lbnRzIGZvciB0aGUgcmV0cG9saW5lIHdoaWxlDQphbGxvd2luZyB0aGUgJ21vdicgYW5kICdy ZXRxJyBiZSBkZWNvZGVkIGluIHRoZSBzYW1lIGNsb2NrLg0KDQoJRGF2aWQNCg0KLQ0KUmVnaXN0 ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRvbiBL ZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K