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=-7.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 08244C433B4 for ; Fri, 23 Apr 2021 07:08:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BFB0361406 for ; Fri, 23 Apr 2021 07:08:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240648AbhDWHIx (ORCPT ); Fri, 23 Apr 2021 03:08:53 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:53628 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229486AbhDWHIw (ORCPT ); Fri, 23 Apr 2021 03:08:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1619161696; 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:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=s6nTxmdqew/u6s+lOFo4xVX1inakg0kuwdWkPa9JRN4=; b=F44oXdJXyCWHPauIilrmPj5ggybeu2/A/1p0+z3SMNqeBqhNLZvJkjMH8Pvlt7U85bY/hG yIY0xG6c22Iej1hYEkx0N5yBnGTk/8K6jmFGYeOzciyPrUjcMieNxvzK+gCCQ+3uuf5Hf/ KilLIOnyNQFOEAvndqhEt9AyF7L+jr8= Received: from mail-ej1-f72.google.com (mail-ej1-f72.google.com [209.85.218.72]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-422-KoHEssDZNyqPxNr88m-0Cw-1; Fri, 23 Apr 2021 03:08:14 -0400 X-MC-Unique: KoHEssDZNyqPxNr88m-0Cw-1 Received: by mail-ej1-f72.google.com with SMTP id i10-20020a1709067a4ab029037c5dba8400so8104430ejo.8 for ; Fri, 23 Apr 2021 00:08:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=s6nTxmdqew/u6s+lOFo4xVX1inakg0kuwdWkPa9JRN4=; b=ExQ0vuZRbDQFtMSHQ8xyPCh6eaRmbRXH8JyaKbpDynVRfQ++AJ8nmeqgrjEyFax8Nv XiKCjU/0hhiBruYc7GGk2KYL4HTcAG4BFwXDAB8ehJYCDlYpw3nNSLYEKkZFSeAKvU/B EtNOcJIi6+6g3dWdiWiKs3Q/MWZelQwcu6acHizD0y276t2lOqPwXd53vuUJCsUczTkx /tkf1jcvclavqeffmbn+XwOjAsDwXOmOmMDi9a5aYi5BycwG1dJlWITVLkqlP2iEA0bs UJi33sqd5RVcVKkMkkEa9UEcexrkzqUnLTNaNiLtivS1aifvx6g2dz/i+ZkIQ0GIaSWI C/fA== X-Gm-Message-State: AOAM532/DheIJhffAGei5Gi7JKnFuMjJbwSqDubTO+rlnJDM+xPj5hUZ yAg4YiA+xgzgO0XZPE3FhGkvcgtZg74k/GNcsZZo7GL7IcmnEeq2BF8on/zOOu6PlMXDK5HbBjT k/bQc0Rv7+N9A X-Received: by 2002:a17:906:36da:: with SMTP id b26mr2772503ejc.8.1619161693241; Fri, 23 Apr 2021 00:08:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzhjQ/5A0AMXJ/oTAsivkhjGXT0QdCZlC/+ol6RTxlqAGpcL15cTSSJBoKA0Bo+y4Xe9v9/GA== X-Received: by 2002:a17:906:36da:: with SMTP id b26mr2772488ejc.8.1619161693095; Fri, 23 Apr 2021 00:08:13 -0700 (PDT) Received: from ?IPv6:2001:b07:6468:f312:c8dd:75d4:99ab:290a? ([2001:b07:6468:f312:c8dd:75d4:99ab:290a]) by smtp.gmail.com with ESMTPSA id lr27sm3270158ejb.8.2021.04.23.00.08.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 23 Apr 2021 00:08:12 -0700 (PDT) Subject: Re: [PATCH] KVM: x86: Fix implicit enum conversion goof in scattered reverse CPUID code To: Nathan Chancellor , Sean Christopherson Cc: Nick Desaulniers , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, clang-built-linux@googlegroups.com, linux-kernel@vger.kernel.org, Kai Huang References: <20210421010850.3009718-1-seanjc@google.com> From: Paolo Bonzini Message-ID: Date: Fri, 23 Apr 2021 09:08:11 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On 21/04/21 19:10, Nathan Chancellor wrote: > arch/x86/kvm/cpuid.c:499:29: warning: implicit conversion from enumeration type 'enum kvm_only_cpuid_leafs' to different enumeration type 'enum cpuid_leafs' [-Wenum-conversion] > kvm_cpu_cap_init_scattered(CPUID_12_EAX, > ~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~ > arch/x86/kvm/cpuid.c:837:31: warning: implicit conversion from enumeration type 'enum kvm_only_cpuid_leafs' to different enumeration type 'enum cpuid_leafs' [-Wenum-conversion] > cpuid_entry_override(entry, CPUID_12_EAX); > ~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~ > 2 warnings generated. Added this to the commit message, thanks! Paolo