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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham 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 9DE5FC43382 for ; Wed, 26 Sep 2018 14:17:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6236C20842 for ; Wed, 26 Sep 2018 14:17:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6236C20842 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728391AbeIZUaX (ORCPT ); Wed, 26 Sep 2018 16:30:23 -0400 Received: from mga06.intel.com ([134.134.136.31]:8286 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727205AbeIZUaW (ORCPT ); Wed, 26 Sep 2018 16:30:22 -0400 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Sep 2018 07:17:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,306,1534834800"; d="scan'208";a="76087228" Received: from sjchrist-coffee.jf.intel.com (HELO linux.intel.com) ([10.54.74.55]) by orsmga007.jf.intel.com with ESMTP; 26 Sep 2018 07:17:12 -0700 Date: Wed, 26 Sep 2018 07:17:12 -0700 From: Sean Christopherson To: Vitaly Kuznetsov Cc: kvm@vger.kernel.org, Paolo Bonzini , Radim =?utf-8?B?S3LEjW3DocWZ?= , Jim Mattson , Liran Alon , linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/9] x86/kvm/mmu: make vcpu->mmu a pointer to the current MMU Message-ID: <20180926141711.GF27433@linux.intel.com> References: <20180925175844.20277-1-vkuznets@redhat.com> <20180925175844.20277-2-vkuznets@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180925175844.20277-2-vkuznets@redhat.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Sep 25, 2018 at 07:58:36PM +0200, Vitaly Kuznetsov wrote: > As a preparation to full MMU split between L1 and L2 make vcpu->arch.mmu > a pointer to the currently used mmu. For now, this is always > vcpu->arch.root_mmu. No functional change. > > Signed-off-by: Vitaly Kuznetsov > Signed-off-by: Paolo Bonzini > --- Reviewed-by: Sean Christopherson