Received: by 2002:a05:6358:3188:b0:123:57c1:9b43 with SMTP id q8csp18868413rwd; Wed, 28 Jun 2023 01:36:59 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ5ot2T4Zd5C1j28B2AxvlBI/UPUm8ZjY2FpadyPQgDGzErLP0oaXcX2tfBE47z4mIzGUqPA X-Received: by 2002:a05:6a00:3a10:b0:668:8596:7524 with SMTP id fj16-20020a056a003a1000b0066885967524mr26062644pfb.20.1687941419029; Wed, 28 Jun 2023 01:36:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1687941419; cv=none; d=google.com; s=arc-20160816; b=Gpo8ayqJNsqKTfkeQwwmYVkKj6A8fBPEaExxx5JgngriyIgSWVPcdpkkub1daVlFGO YAJjNM4j08i21QNUKTBa7q6YkF2XJNn9VNPoma2Ql12ktaSISL1vv+RiWF5Mf3p4Jd0S XS8dgxoYz/bMRhGVYckHChi/Bhw7mEi6s3kaXIyJ0Yr+1QS9/fPRPBQYIJH4gQJ1DJ6v YX/SLGMwgjpoFkJWobohoaVSEB8JTioiluw+y1XOjwK/9j42EMbMpnx9pMRyE9CvfjNf YYeBKQJ4x25YD4a3JAg+NGfymvmh72UFzDxIZv4275L0/DCg6RqhE1XV0ebT5vAutvHz cxXA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:user-agent:references:message-id :in-reply-to:subject:cc:to:from:date; bh=akNxRqdA/qtcTC70K8mZ9j7r3YOX5vW3CU4lhUDg3YA=; fh=JYnQZSlDbgX1HONuS9ptks5t2CTlrDS0stY/RBoQOic=; b=dhyoYffbeBC1uIzq97ruM/ix+WWP5pr7PQb5ZkanioOOzviI7YD5J/5RcN5+aZnqFe 8WTqqFg8uZFSiCCygIqEMSvrgUkhAiGKGdII/CTm+SM/IVB1zUCcrOEe1GWFEbed9FpT xmvLdTpOVvFZi/ktjI/NKLGtj5bK96/Xklp7JcNjbQhdP70Iopit1vt5inyXn3EoIoh5 6GH3x1AkyK4wcWLvK1CQ2OUEhx18yl0Hzv8RjfDpticm51RT5iYSy0B2ouKWpl8n+AQ4 mGuLsiXGCryEoByyu3iPlCSVrXuInMpPpncXeCzsL2MjRl/L2pLbVf2wQwsnUQ0DtcPQ 5tzg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id cj14-20020a056a00298e00b0067ea76a7c59si2152084pfb.50.2023.06.28.01.36.47; Wed, 28 Jun 2023 01:36:58 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231246AbjF1DjL (ORCPT + 99 others); Tue, 27 Jun 2023 23:39:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58808 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231213AbjF1DjK (ORCPT ); Tue, 27 Jun 2023 23:39:10 -0400 Received: from a3.inai.de (a3.inai.de [IPv6:2a01:4f8:10b:45d8::f5]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ED3D22D74; Tue, 27 Jun 2023 20:39:04 -0700 (PDT) Received: by a3.inai.de (Postfix, from userid 25121) id 3EAFB5880BBDB; Wed, 28 Jun 2023 05:38:57 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by a3.inai.de (Postfix) with ESMTP id 3CBF860DE22B8; Wed, 28 Jun 2023 05:38:57 +0200 (CEST) Date: Wed, 28 Jun 2023 05:38:57 +0200 (CEST) From: Jan Engelhardt To: Thomas Gleixner cc: LKML , x86@kernel.org, Linus Torvalds , Nikolay Borisov , "Ahmed S. Darwish" , Arnd Bergmann , Russell King , linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, Huacai Chen , WANG Xuerui , loongarch@lists.linux.dev, Geert Uytterhoeven , linux-m68k@lists.linux-m68k.org, Thomas Bogendoerfer , linux-mips@vger.kernel.org, Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , linux-sh@vger.kernel.org, "David S. Miller" , sparclinux@vger.kernel.org, Richard Weinberger , Anton Ivanov , Johannes Berg , linux-um@lists.infradead.org, Richard Henderson , "James E.J. Bottomley" , Michael Ellerman , Chris Zankel , Tom Lendacky Subject: Re: [patch 00/17] init, treewide, x86: Cleanup check_bugs() and start sanitizing the x86 boot process In-Reply-To: <20230613223827.532680283@linutronix.de> Message-ID: <8qpp1r32-pr73-8477-nso-327o845o1149@vanv.qr> References: <20230613223827.532680283@linutronix.de> User-Agent: Alpine 2.25 (LSU 592 2021-09-18) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday 2023-06-14 01:39, Thomas Gleixner wrote: >Hi! > >My team and myself are working on sanitizing the x86 boot process, >especially the complete horror show of CPUID evaluation, which is >constructed with hay-wire circuits, duct tape and superglue. What's with Intel and its glue analogies? Not to mention it stuck very well, if I may say so myself (not to mention the glue in the co struction of the 12th Intel series).