Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp3274317pxf; Mon, 15 Mar 2021 06:04:21 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx5xr969BtJXt9P2uo0VTJS9qbRQ44AgGBJhVCloQVdxE4U/hB4Qk6N1ARco0h+wsgtoPuM X-Received: by 2002:a05:6402:35c8:: with SMTP id z8mr29796342edc.341.1615813461549; Mon, 15 Mar 2021 06:04:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1615813461; cv=none; d=google.com; s=arc-20160816; b=fa8T7uUFdxrP2CODu/rv4gIpCUKDh7/DdHI4VfDG6Ao02udR6S/jkyNC+t7Js+qVmj znNoHnJ7yZz3L8ejH7WX2jUmVCii94m3y4qUIdm5cV+HVNnZRIWf+yp98IqJm9gyIVou fZZ1US9pk5GJfyMkHZnR1U6cD4kpT2ufQiy1YFb0fidXxdNcAE5dIFUtdg1YMe/HpTrv ciIrOgANU5axJJqKo7ioOD6UnVstSQaewMoZKo/whDudQV0hJw+5pT87GSLOSDueXtVS VLmBv1wj166Qfkdy5XB5oTg262c/S4TLAbPKQo4+mwlH+skHXrxP1sGm5ncSbULgNDlr 6dnw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=MV75o1m8xuxLHHWIxxb+NmMq2CLhLllGvo1dENFLkBo=; b=aM20AtmCAQtYwWqZXhe1lHlXVeOuq4CirfZ/LINV2/IJTvRzy6jTvjDx0vWPqdPdDh 8Z+fo6FDSgB6wh7z0RNYIHNC0ugyrU7UXKiD8iil/Kvd9/Q8HCimRrUteTb4QsJoWSi4 5Ptzh/VERI6sCmYZ0rOqFwWLsInsoUbA4XcM3m7O7DWcUgH2pbFBJtwq2JtIOIu7QAUR rwcWq4/UkuAKNM3aXv7sxz0A+aVDAkX9LQzGTL5Q3CrR+tY8fOorWLNfz14KZGEgyn6y Ws/TsSr/Gvldal3esPYrSa7YavaD6J1kIFi5YH7ksMiSubXCPNl8UsVFyqv2usw4flEt daaA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=bRI8gBCI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id oq7si11573548ejb.655.2021.03.15.06.03.58; Mon, 15 Mar 2021 06:04:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=bRI8gBCI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229780AbhCONC6 (ORCPT + 99 others); Mon, 15 Mar 2021 09:02:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:37404 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229518AbhCONC1 (ORCPT ); Mon, 15 Mar 2021 09:02:27 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4281A64EB6; Mon, 15 Mar 2021 13:02:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1615813346; bh=NUE6PgSeEbJexnyjtZ5o2zre1gcGihFeOE0jUFx/AtM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bRI8gBCIo3Gn+czcoeQLAdZ0QoItezhVswJGrLE/tVyAQpt5jpPLGAzx01hlC8yYt h+Vy8SC1H22hMjo1lfiGZ6dHxDXlTN3Bxphr4mOy61PgHx6P+5RmK8uEOkGnbirH34 LTqGJ/J7y1xbTzJRzpCvsDL+eHaCcZTJlpS4vKQtEe0iFKRQvMjqZVYNlwa8aT6ir4 cPuidHERJ4V3uXwJcoXY2tUhr1h/mYIU/amiWXZldxrzlC2jN0ph/sY2yq4B4ukN2P AyWd64aV8cGV3zUNsEEMHicdRP9V4qWOjvN5ANeYM+LcJnFyIXqrk2euYrr2HHEXq7 6KzLXplRUZnoQ== Date: Mon, 15 Mar 2021 15:02:00 +0200 From: Jarkko Sakkinen To: Tianjia Zhang Cc: Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Sean Christopherson , Shuah Khan , x86@kernel.org, linux-sgx@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Jia Zhang Subject: Re: [PATCH v6] selftests/x86: Use getauxval() to simplify the code in sgx Message-ID: References: <20210314111621.68428-1-tianjia.zhang@linux.alibaba.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210314111621.68428-1-tianjia.zhang@linux.alibaba.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Mar 14, 2021 at 07:16:21PM +0800, Tianjia Zhang wrote: > Simplify the sgx code implemntation by using library function > getauxval() instead of a custom function to get the base address > of vDSO. > > Signed-off-by: Tianjia Zhang > Reviewed-by: Jarkko Sakkinen > Acked-by: Shuah Khan Shuah, Boris, which tree this should be picked? /Jarkko