Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E620DC6379F for ; Mon, 20 Feb 2023 18:45:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232598AbjBTSpo (ORCPT ); Mon, 20 Feb 2023 13:45:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53140 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231740AbjBTSph (ORCPT ); Mon, 20 Feb 2023 13:45:37 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 30EA41E1F4 for ; Mon, 20 Feb 2023 10:44:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1676918687; 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=5o6eRTQNfDmApvYWeJ5Fj/h2ml291ODKP5nMoklmwOg=; b=axs1HljxYlNniipImmcz8h5/Yz5PZo6cgsEObn5l4n6FEjOnh3G3gCj1HF9Lt7bQot6yq9 NO0xVxGUd5hMwTzkmW8vz7LQMlH2mzUwmWAVX2gdsCEqGvzHV2JO0NTTL+VhEQDEG8Kn/D tvIH/vTHjge6sic/KgT+fdXtOoQ4Qro= Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-7-WeOMW5AAPeWPc1_tS-mSQA-1; Mon, 20 Feb 2023 13:44:46 -0500 X-MC-Unique: WeOMW5AAPeWPc1_tS-mSQA-1 Received: by mail-ed1-f70.google.com with SMTP id da15-20020a056402176f00b004ace822b750so2811603edb.20 for ; Mon, 20 Feb 2023 10:44:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=5o6eRTQNfDmApvYWeJ5Fj/h2ml291ODKP5nMoklmwOg=; b=SoE4vdn3eEB0J8tbXgSGfcz9L+KdPbHt/BHM2mc1xj/htIkC6vU9BMbNLpBVgQrQV5 7d1gdgFGVkN/0G/Fpnw+RV9U4dGzXUObLmb6lOUQny2EcV1EKxiLfuz4lSqUdjAyBOiF qfjWQaLZvziOnlA6U6u0LW26GvX21jA9rAA4GXxOctvDBpcwXm/UdsYtsXzXhXWRvO81 sK9uY878BwLdJIgBq2dxV++X22gzHFKhs6ipHsVG4JT3iwZAHIc2aUu0OhAdhRHkzJFP drkrfxxxmsqiSX5KEpKVse3DbGl7Rf+xvx6enPANpz6T6W7YT4MaPqV0GN4ief2Pw3Xy i0gg== X-Gm-Message-State: AO0yUKUCPCBr7R+GsQrNGPM1FvQiT/RH6ZrwQuuWPhjFi3QtVR8cvW9f Ml5FULVZ0vPtmpZU1nmOEVUwWVSMas8l+QFqsl2rR+340xYpPw36wQxaFn5IUeLhAeSnMIlBwVc JTJRBWu2MKCX5OD0+C0NjVLzG X-Received: by 2002:a17:907:7288:b0:8bc:9bce:7eb6 with SMTP id dt8-20020a170907728800b008bc9bce7eb6mr11093417ejc.7.1676918684880; Mon, 20 Feb 2023 10:44:44 -0800 (PST) X-Google-Smtp-Source: AK7set9ocE67SLza6haA31oEbJHJRcyYUHybtxqKgcJJvEaEBloE29nx4Mt4k9LeCQov7jkXoVJscw== X-Received: by 2002:a17:907:7288:b0:8bc:9bce:7eb6 with SMTP id dt8-20020a170907728800b008bc9bce7eb6mr11093401ejc.7.1676918684569; Mon, 20 Feb 2023 10:44:44 -0800 (PST) Received: from ?IPV6:2001:b07:6468:f312:4783:a68:c1ee:15c5? ([2001:b07:6468:f312:4783:a68:c1ee:15c5]) by smtp.googlemail.com with ESMTPSA id u20-20020a1709064ad400b008d21431e705sm1751526ejt.84.2023.02.20.10.44.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 20 Feb 2023 10:44:44 -0800 (PST) Message-ID: <489768bf-34e1-305b-9264-cdb1cebf3be2@redhat.com> Date: Mon, 20 Feb 2023 19:44:43 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 Subject: Re: [PATCH v2 07/29] LoongArch: KVM: Implement vcpu run interface Content-Language: en-US To: Tianrui Zhao Cc: Huacai Chen , WANG Xuerui , Greg Kroah-Hartman , loongarch@lists.linux.dev, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Jens Axboe , Mark Brown , Alex Deucher , Oliver Upton , maobibo@loongson.cn References: <20230220065735.1282809-1-zhaotianrui@loongson.cn> <20230220065735.1282809-8-zhaotianrui@loongson.cn> From: Paolo Bonzini In-Reply-To: <20230220065735.1282809-8-zhaotianrui@loongson.cn> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2/20/23 07:57, Tianrui Zhao wrote: > + lose_fpu(1); Is this enough to clear CSR_EUEN_FPEN? Paolo