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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 90063C5ACD6 for ; Wed, 18 Mar 2020 16:09:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6EDCC20714 for ; Wed, 18 Mar 2020 16:09:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727027AbgCRQJj (ORCPT ); Wed, 18 Mar 2020 12:09:39 -0400 Received: from mga01.intel.com ([192.55.52.88]:46855 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726817AbgCRQJi (ORCPT ); Wed, 18 Mar 2020 12:09:38 -0400 IronPort-SDR: VeoafylxGTkLVVfFk08tt1gbYEePF0CiKWknQMPjHgG8A+B9D39KDkVy2VJdepqj5sak38gZS3 lnGHapkRt6wA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Mar 2020 09:09:38 -0700 IronPort-SDR: Hpmo2mv5SFsFQ+EzPVzAI1bd6Z4/F0fM4KK6OGaY49neFNwf+8E0Zhk6tHTCaMZoeEMqjx7upZ QhcsxzA12QQQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,568,1574150400"; d="scan'208";a="291357231" Received: from sjchrist-coffee.jf.intel.com (HELO linux.intel.com) ([10.54.74.202]) by FMSMGA003.fm.intel.com with ESMTP; 18 Mar 2020 09:09:37 -0700 Date: Wed, 18 Mar 2020 09:09:37 -0700 From: Sean Christopherson To: Paolo Bonzini Cc: Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Ben Gardon , Junaid Shahid , Liran Alon , Boris Ostrovsky , John Haxby , Miaohe Lin , Tom Lendacky Subject: Re: [PATCH v2 23/32] KVM: nVMX: Add helper to handle TLB flushes on nested VM-Enter/VM-Exit Message-ID: <20200318160937.GH24357@linux.intel.com> References: <20200317045238.30434-1-sean.j.christopherson@intel.com> <20200317045238.30434-24-sean.j.christopherson@intel.com> <0975d43f-42b6-74db-f916-b0995115d726@redhat.com> <20200317181832.GC12959@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Wed, Mar 18, 2020 at 11:45:57AM +0100, Paolo Bonzini wrote: > Perhaps nested_vmx_transition_tlb_flush could grow a vmentry/vmexit bool > argument instead? I'll give that a shot.