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=-7.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 6A2AFC2BB55 for ; Thu, 16 Apr 2020 15:08:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4D4D8206D9 for ; Thu, 16 Apr 2020 15:08:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2502986AbgDPPH4 (ORCPT ); Thu, 16 Apr 2020 11:07:56 -0400 Received: from mga07.intel.com ([134.134.136.100]:63742 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2441872AbgDPPHw (ORCPT ); Thu, 16 Apr 2020 11:07:52 -0400 IronPort-SDR: CRhiPWPlSDDWiEGWg66HjxGlQNN/Ma26T12do60+1eiLeXlQVDjQxMtUcIMw3AiSKtZ9Z3SkXi 8EtfiGGhvjAA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Apr 2020 08:07:50 -0700 IronPort-SDR: o5iUjlKVYAkiSQVPwxHxIkIYdjmBCXuTBBpdTwXmAecBBvW1C+zOu8iK1KaQu3UOTksj0n79i9 Gz3Rqojkq5Bw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,391,1580803200"; d="scan'208";a="278018877" Received: from sjchrist-coffee.jf.intel.com (HELO linux.intel.com) ([10.54.74.202]) by fmsmga004.fm.intel.com with ESMTP; 16 Apr 2020 08:07:49 -0700 Date: Thu, 16 Apr 2020 08:07:49 -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, Xiaoyao Li Subject: Re: [PATCH v2 00/10] KVM: VMX: Unionize vcpu_vmx.exit_reason Message-ID: <20200416150749.GA12170@linux.intel.com> References: <20200415175519.14230-1-sean.j.christopherson@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 Thu, Apr 16, 2020 at 03:44:06PM +0200, Paolo Bonzini wrote: > On 15/04/20 19:55, Sean Christopherson wrote: > For now I committed only patches 1-9, just to limit the conflicts with > the other series. I would like to understand how you think the > conflicts should be fixed with the union. Pushed a branch. Basically, take the union code and then make sure there aren't any vmcs_read32(VM_EXIT_INTR_INFO) or vmcs_readl(EXIT_QUALIFICATION) calls outside of the caching accessors or dump_vmcs(). https://github.com/sean-jc/linux for_paolo_merge_union_cache