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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 902F9C433EF for ; Wed, 17 Nov 2021 18:42:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6774861B73 for ; Wed, 17 Nov 2021 18:42:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240152AbhKQSpc (ORCPT ); Wed, 17 Nov 2021 13:45:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59244 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240139AbhKQSpa (ORCPT ); Wed, 17 Nov 2021 13:45:30 -0500 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A4D97C061570 for ; Wed, 17 Nov 2021 10:42:31 -0800 (PST) Received: by mail-lf1-x131.google.com with SMTP id n12so13166274lfe.1 for ; Wed, 17 Nov 2021 10:42:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=shutemov-name.20210112.gappssmtp.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=HfMlVQj/b/ItsrHiY5LHVXy3Fn9KXtVbV9FK+lbwcIQ=; b=iRbB+3Qbw4iLpYL83sTx1BCy8qg9s3S4Y9izzD9sSNwupZ6aIw6HzqXRe1moYU235o 9RD7XBS9Kv52fUvdkMKGwarBaSx2DOqH54zRP1VC+1h4UNF33kf9d/DVxcyhwGnxGfqH Vt8gBjQ3yOKi1R4DjoczNP2E8D7DqJM+At0Lqa2gUSO64JGGdo+FDHvN/PpgrDnmd6nb +McnF3XhoEs5gQgYE7eYp0QNW/Y/po9zqXG1jmOCV+qfs0YxBkTK7AFtagEm85oCJVz3 0BS+hd9kCCv4rc7Hc6MI5kDT7FxQfBvQafYA0NVnTMGQn4s9PDhen5mb+NjxO2WOh8nZ 3d8w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=HfMlVQj/b/ItsrHiY5LHVXy3Fn9KXtVbV9FK+lbwcIQ=; b=l5N9uT7ytAONqwF2D3hK6V1KXPgHjIolaTKwjq2tDtN7TO/oymQCFiyOHKAOG/Db8h uRqFVkrzfo9CL25KmcfWr3zttoMx+Ws+5OfwJ0Ix8JjCtBMyAcU/8MJFuXwZfIut3lx3 0uHyt8PRGhWAx8b7JEprnKLM5UNtBN8j1rRrIowSgORqy7X0XJo6l9KFMuIzw/fSiEwf 4uvkO04UPyjmwEcNzrRTrwA7Zmkyvd4zbr3ZfI2xJtCxWD7bjOMvD0tGEmmvPJTOG45a 0FLSr2tz7pSlcAAMiH9oM6lfgxU7ghsZUSaBwjJoPz52kT1SPZCZp+MdopME+8ZNT3QS lzAw== X-Gm-Message-State: AOAM531V41Ri10dXlmYvDwrrAUh6kPMUxhr4h5dVzDGH9mmfZURAPTpN lW9iIisn9BVoT8LRPYrFh+z3KXkP/dP/HMOi X-Google-Smtp-Source: ABdhPJwoQv2k94M2Z+aUt6nQE/hf5CcENNGR0Ll4pCUUNMKDMdINSGcKugN7cL4ksljF7ocxoMp6iw== X-Received: by 2002:a05:6512:332f:: with SMTP id l15mr16884857lfe.309.1637174550041; Wed, 17 Nov 2021 10:42:30 -0800 (PST) Received: from box.localdomain ([86.57.175.117]) by smtp.gmail.com with ESMTPSA id m8sm63903lfg.140.2021.11.17.10.42.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Nov 2021 10:42:29 -0800 (PST) Received: by box.localdomain (Postfix, from userid 1000) id CD884103139; Wed, 17 Nov 2021 21:42:25 +0300 (+03) Date: Wed, 17 Nov 2021 21:42:25 +0300 From: "Kirill A. Shutemov" To: Peter Zijlstra Cc: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Kuppuswamy Sathyanarayanan , Andi Kleen , Dave Hansen , x86@kernel.org, linux-kernel@vger.kernel.org, "Kirill A. Shutemov" , Juergen Gross , Deep Shah , "VMware, Inc." Subject: Re: [PATCH] x86/paravirt: Fix build PARAVIRT_XXL=y without XEN_PV Message-ID: <20211117184225.6e257nfpdd2qhrj4@box.shutemov.name> References: <20211117181439.4368-1-kirill.shutemov@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 17, 2021 at 07:35:01PM +0100, Peter Zijlstra wrote: > On Wed, Nov 17, 2021 at 09:14:39PM +0300, Kirill A. Shutemov wrote: > > TDX is going to use CONFIG_PARAVIRT_XXL > > *AARGGHHH*. srlsy? We were trying to cut back on that insanity, not > proliferate it. It is a way to minimize amount of changes needed for getting TDX functinal. We will remove the dependency later on. -- Kirill A. Shutemov