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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT 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 A29E0C11D24 for ; Thu, 20 Feb 2020 20:44:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 852C1206EF for ; Thu, 20 Feb 2020 20:44:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729117AbgBTUn7 (ORCPT ); Thu, 20 Feb 2020 15:43:59 -0500 Received: from mga12.intel.com ([192.55.52.136]:13654 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728582AbgBTUn7 (ORCPT ); Thu, 20 Feb 2020 15:43:59 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 Feb 2020 12:43:58 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,465,1574150400"; d="scan'208";a="349237095" Received: from sjchrist-coffee.jf.intel.com ([10.54.74.202]) by fmsmga001.fm.intel.com with ESMTP; 20 Feb 2020 12:43:58 -0800 From: Sean Christopherson To: Paolo Bonzini Cc: Sean Christopherson , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 02/10] KVM: VMX: Move vpid_sync_vcpu_addr() down a few lines Date: Thu, 20 Feb 2020 12:43:48 -0800 Message-Id: <20200220204356.8837-3-sean.j.christopherson@intel.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200220204356.8837-1-sean.j.christopherson@intel.com> References: <20200220204356.8837-1-sean.j.christopherson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Move vpid_sync_vcpu_addr() below vpid_sync_context() so that it can be refactored in a future patch to call vpid_sync_context() directly when the "individual address" INVVPID variant isn't supported. No functional change intended. Signed-off-by: Sean Christopherson --- arch/x86/kvm/vmx/ops.h | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/arch/x86/kvm/vmx/ops.h b/arch/x86/kvm/vmx/ops.h index 45eaedee2ac0..a2b0689e65e3 100644 --- a/arch/x86/kvm/vmx/ops.h +++ b/arch/x86/kvm/vmx/ops.h @@ -253,19 +253,6 @@ static inline void __invept(unsigned long ext, u64 eptp, gpa_t gpa) vmx_asm2(invept, "r"(ext), "m"(operand), ext, eptp, gpa); } -static inline bool vpid_sync_vcpu_addr(int vpid, gva_t addr) -{ - if (vpid == 0) - return true; - - if (cpu_has_vmx_invvpid_individual_addr()) { - __invvpid(VMX_VPID_EXTENT_INDIVIDUAL_ADDR, vpid, addr); - return true; - } - - return false; -} - static inline void vpid_sync_vcpu_single(int vpid) { if (vpid == 0) @@ -289,6 +276,19 @@ static inline void vpid_sync_context(int vpid) vpid_sync_vcpu_global(); } +static inline bool vpid_sync_vcpu_addr(int vpid, gva_t addr) +{ + if (vpid == 0) + return true; + + if (cpu_has_vmx_invvpid_individual_addr()) { + __invvpid(VMX_VPID_EXTENT_INDIVIDUAL_ADDR, vpid, addr); + return true; + } + + return false; +} + static inline void ept_sync_global(void) { __invept(VMX_EPT_EXTENT_GLOBAL, 0, 0); -- 2.24.1