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=-6.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 2C2AAC433DF for ; Tue, 26 May 2020 17:25:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 078DD207FB for ; Tue, 26 May 2020 17:25:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="PRlUc6OQ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389513AbgEZRZB (ORCPT ); Tue, 26 May 2020 13:25:01 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:48047 "EHLO us-smtp-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2389192AbgEZRXZ (ORCPT ); Tue, 26 May 2020 13:23:25 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1590513804; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ckMDI9BFwuRNDxnJTMIWYnDb9LBkqe0U2657m4saxOg=; b=PRlUc6OQfNwpb0B+RhDqpIHcPPTtl4VRDCLXnipJLUa+b6AsNwCne5M9wfYNWruruLR14m 9T03eeNb7mzljEI/iUlm0S7phec8lDMwmTvBuBPwTexSOkSQCPygtslExBVSIO8m3Tcs6/ 4IUte/kfWXJTVBSS24ExNV+81oG1/ZA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-404-OmZ1dbyVNqq9nzkAD8sRVw-1; Tue, 26 May 2020 13:23:22 -0400 X-MC-Unique: OmZ1dbyVNqq9nzkAD8sRVw-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id B67511855A1A; Tue, 26 May 2020 17:23:21 +0000 (UTC) Received: from virtlab511.virt.lab.eng.bos.redhat.com (virtlab511.virt.lab.eng.bos.redhat.com [10.19.152.198]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2FC0F5C1D6; Tue, 26 May 2020 17:23:21 +0000 (UTC) From: Paolo Bonzini To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org Cc: vkuznets@redhat.com, mlevitsk@redhat.com, Sean Christopherson , Jim Mattson Subject: [PATCH 13/28] KVM: nSVM: pass vmcb_control_area to copy_vmcb_control_area Date: Tue, 26 May 2020 13:22:53 -0400 Message-Id: <20200526172308.111575-14-pbonzini@redhat.com> In-Reply-To: <20200526172308.111575-1-pbonzini@redhat.com> References: <20200526172308.111575-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org This will come in handy when we put a struct vmcb_control_area in svm->nested. Signed-off-by: Paolo Bonzini --- arch/x86/kvm/svm/nested.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c index 5a9d131a153e..0dfd9c8c2ca7 100644 --- a/arch/x86/kvm/svm/nested.c +++ b/arch/x86/kvm/svm/nested.c @@ -141,11 +141,9 @@ void recalc_intercepts(struct vcpu_svm *svm) c->intercept |= g->intercept; } -static void copy_vmcb_control_area(struct vmcb *dst_vmcb, struct vmcb *from_vmcb) +static void copy_vmcb_control_area(struct vmcb_control_area *dst, + struct vmcb_control_area *from) { - struct vmcb_control_area *dst = &dst_vmcb->control; - struct vmcb_control_area *from = &from_vmcb->control; - dst->intercept_cr = from->intercept_cr; dst->intercept_dr = from->intercept_dr; dst->intercept_exceptions = from->intercept_exceptions; @@ -419,7 +417,7 @@ int nested_svm_vmrun(struct vcpu_svm *svm) else hsave->save.cr3 = kvm_read_cr3(&svm->vcpu); - copy_vmcb_control_area(hsave, vmcb); + copy_vmcb_control_area(&hsave->control, &vmcb->control); svm->nested.nested_run_pending = 1; enter_svm_guest_mode(svm, vmcb_gpa, nested_vmcb); @@ -550,7 +548,7 @@ int nested_svm_vmexit(struct vcpu_svm *svm) nested_vmcb->control.int_ctl &= ~V_INTR_MASKING_MASK; /* Restore the original control entries */ - copy_vmcb_control_area(vmcb, hsave); + copy_vmcb_control_area(&vmcb->control, &hsave->control); svm->vmcb->control.tsc_offset = svm->vcpu.arch.tsc_offset = svm->vcpu.arch.l1_tsc_offset; -- 2.26.2