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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 A27C4C43381 for ; Fri, 19 Mar 2021 10:33:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7C8C764F6F for ; Fri, 19 Mar 2021 10:33:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229847AbhCSKdP (ORCPT ); Fri, 19 Mar 2021 06:33:15 -0400 Received: from mail.skyhub.de ([5.9.137.197]:35540 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229973AbhCSKcy (ORCPT ); Fri, 19 Mar 2021 06:32:54 -0400 Received: from zn.tnic (p200300ec2f091e0031f92e39b93e7933.dip0.t-ipconnect.de [IPv6:2003:ec:2f09:1e00:31f9:2e39:b93e:7933]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 06D041EC0266; Fri, 19 Mar 2021 11:32:53 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1616149973; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=NTRg+rGfZrkbyyeEmsy5RDP6Um4NPXGmA0B2ajCUK/o=; b=DP8VMe6veFsd4Bq6K5nmEjnWZBz+MWVvH9OElImL3Ig8C9ur/ztaPGo2roVK7GKrjxEBtP jT8DCuew+i9MQg8QC7UWx5XYdHMCbZ4ltGSpYXwq3NR8jI/poJ9fmdPLymLB5ZaW3HZRTK jY6IynoRFyQMr9IFozhqPXduRr6VlTg= Date: Fri, 19 Mar 2021 11:32:51 +0100 From: Borislav Petkov To: kernel test robot Cc: x86-ml , linux-kernel@vger.kernel.org Subject: Re: [tip:x86/seves] BUILD SUCCESS WITH WARNING f15a0a732aefb46f999c2a8aa8f9f16e71cec5b2 Message-ID: <20210319103251.GD6251@zn.tnic> References: <60547c67.LV3ZdWGiJYWHhzsC%lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <60547c67.LV3ZdWGiJYWHhzsC%lkp@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Mar 19, 2021 at 06:26:47PM +0800, kernel test robot wrote: > tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/seves > branch HEAD: f15a0a732aefb46f999c2a8aa8f9f16e71cec5b2 x86/sev-es: Replace open-coded hlt-loops with sev_es_terminate() > > possible Warning in current branch: > > arch/x86/kernel/sev-es.c:1377 safe_stack_exc_vmm_communication() warn: ignoring unreachable code. That's probably something you trigger with clang-13 but I don't have that report in my mbox. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette