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=-18.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_IN_DEF_DKIM_WL autolearn=unavailable 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 AEC55C433E6 for ; Fri, 12 Mar 2021 21:06:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 889DF64F88 for ; Fri, 12 Mar 2021 21:06:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234962AbhCLVFd (ORCPT ); Fri, 12 Mar 2021 16:05:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60220 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234961AbhCLVFO (ORCPT ); Fri, 12 Mar 2021 16:05:14 -0500 Received: from mail-pg1-x536.google.com (mail-pg1-x536.google.com [IPv6:2607:f8b0:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1EFBDC061761 for ; Fri, 12 Mar 2021 13:05:14 -0800 (PST) Received: by mail-pg1-x536.google.com with SMTP id w34so15583895pga.8 for ; Fri, 12 Mar 2021 13:05:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=6Dit5vwBS0Tl56hF0sV6VbghcZIe1S41EYMzdih+yBg=; b=nEeSswegnhhkAibhJ1uTCz7k5obZ5nRpCoOdtmVAkMw2qaaCjJhhVDtmoL4tNpnCDw Y5LFSWSrhdqOAuH/HVKJ4dk5mN5Mx6FvXYQxPN2A7CDRD9SK5Oc4qZ5qKjf/y10yIm+U OSKK9/uMf/AV42XbKI7nsC/a4baXpBGqGB8GsManeYAWIrs59hulg3oAnNh9jUEjTB66 vNO8UAvI9plmjN4fIXrVe6H2bUJUzRmL67aCRXe27F25eXLrkmwsdExayHAA4a9qeQo8 Vtf8UudYTpY17b50gdeUC06E0XHFn37p5YCbAkpbpoA8ra/9ybWm42/JtkMCKoUrew5E yXcw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=6Dit5vwBS0Tl56hF0sV6VbghcZIe1S41EYMzdih+yBg=; b=k62ONNRz4fDG1yJcmIz/uVxyc7/n99RMmWwx2/2Gw6f2YqO18gYuBpeTV0MCkP4v08 jSiUZPGikMarOlkxn1PdOAR1KjCp+DWHLRtwn+AE07sH2uFaH+RY7YDxusGK39M21yBH QV8CQK71ZPxZj314WAoKB54bXNyM9DJenTrAV/OCIYyST3Z9SY9GJ+hR8pb9gp/ynOLE tw1VAHQQzZJlBIUJbH6k8Oce/JMY8pwq2qre3vrq+9GMiHBEm8wjaRoX8YSR2B9549mM tP6678KXkXrUFg8psNo1CXLewNns9fIhRjy/GCpQNWG/HsdMU9hPpgUr13MbHDKp0o2c Nw9A== X-Gm-Message-State: AOAM532BVhbX+OXKA+WLnDrE2sCDhlp6zaugmdWtgKBNMMIfZsFxQOib eEQfAdYyOygnV9q45n3LqKuc3g== X-Google-Smtp-Source: ABdhPJzmemUX7SbHrAbNu7g0mrdTwUprvem2ml8WOxUCNjRg9YPyfEYgNbttg2HkiAkobkQsrqU4rQ== X-Received: by 2002:a63:f14e:: with SMTP id o14mr14118322pgk.260.1615583113422; Fri, 12 Mar 2021 13:05:13 -0800 (PST) Received: from google.com ([2620:15c:f:10:e1a6:2eeb:4e45:756]) by smtp.gmail.com with ESMTPSA id v18sm6632395pfn.117.2021.03.12.13.05.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Mar 2021 13:05:12 -0800 (PST) Date: Fri, 12 Mar 2021 13:05:06 -0800 From: Sean Christopherson To: Kai Huang Cc: kvm@vger.kernel.org, x86@kernel.org, linux-sgx@vger.kernel.org, linux-kernel@vger.kernel.org, jarkko@kernel.org, luto@kernel.org, dave.hansen@intel.com, rick.p.edgecombe@intel.com, haitao.huang@intel.com, pbonzini@redhat.com, bp@alien8.de, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com Subject: Re: [PATCH v2 01/25] x86/cpufeatures: Make SGX_LC feature bit depend on SGX bit Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Tue, Mar 09, 2021, Kai Huang wrote: > Move SGX_LC feature bit to CPUID dependency table to make clearing all > SGX feature bits easier. Also remove clear_sgx_caps() since it is just > a wrapper of setup_clear_cpu_cap(X86_FEATURE_SGX) now. > > Suggested-by: Sean Christopherson > Acked-by: Dave Hansen > Acked-by: Jarkko Sakkinen > Signed-off-by: Kai Huang > --- Reviewed-by: Sean Christopherson