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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0971C433EF for ; Thu, 3 Feb 2022 10:46:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242185AbiBCKq1 (ORCPT ); Thu, 3 Feb 2022 05:46:27 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:34439 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229717AbiBCKq0 (ORCPT ); Thu, 3 Feb 2022 05:46:26 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1643885185; 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; bh=ZlK7KAyjX7xhlKn/DnEtC3ueH7LNaWwMRja7C4FInX8=; b=dg7WSG7rNYXLNSeksT5L41MzZtkLCh/zktPtzRByPTKyOFcuLGnsWZZffuIyWUG68NkPpi UBn1z7rrg6J+iiv+pmreCXJFCmilNI38lEhtVPMnuw5bGS0VIiqaatpS3oOE8f+pjCOLEJ yvnyX/Wtq4BSfVPIE7v+8y4CjRshLZE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-532-v-FkZ_y6MOeNOO_yoeTggA-1; Thu, 03 Feb 2022 05:46:24 -0500 X-MC-Unique: v-FkZ_y6MOeNOO_yoeTggA-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 71AFC81431A; Thu, 3 Feb 2022 10:46:23 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.40.194.240]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5FB73108B7; Thu, 3 Feb 2022 10:46:21 +0000 (UTC) From: Vitaly Kuznetsov To: kvm@vger.kernel.org, Paolo Bonzini Cc: Sean Christopherson , Wanpeng Li , Jim Mattson , linux-kernel@vger.kernel.org Subject: [PATCH 0/6] KVM: selftests: Introduce selftests for enlightened MSR-Bitmap feature Date: Thu, 3 Feb 2022 11:46:14 +0100 Message-Id: <20220203104620.277031-1-vkuznets@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org KVM gained support for enlightened MSR-Bitmap Hyper-V feature (Hyper-V on KVM) for both nVMX and nSVM, test it in selftests. Vitaly Kuznetsov (6): KVM: selftests: Adapt hyperv_cpuid test to the newly introduced Enlightened MSR-Bitmap KVM: selftests: nVMX: Properly deal with 'hv_clean_fields' KVM: selftests: nVMX: Add enlightened MSR-Bitmap selftest KVM: selftests: nSVM: Set up MSR-Bitmap for SVM guests KVM: selftests: nSVM: Update 'struct vmcb_control_area' definition KVM: selftests: nSVM: Add enlightened MSR-Bitmap selftest tools/testing/selftests/kvm/Makefile | 1 + .../selftests/kvm/include/x86_64/evmcs.h | 150 ++++++++++++++- .../selftests/kvm/include/x86_64/svm.h | 9 +- .../selftests/kvm/include/x86_64/svm_util.h | 6 + tools/testing/selftests/kvm/lib/x86_64/svm.c | 6 + .../testing/selftests/kvm/x86_64/evmcs_test.c | 64 ++++++- .../selftests/kvm/x86_64/hyperv_cpuid.c | 29 +-- .../selftests/kvm/x86_64/hyperv_svm_test.c | 175 ++++++++++++++++++ 8 files changed, 424 insertions(+), 16 deletions(-) create mode 100644 tools/testing/selftests/kvm/x86_64/hyperv_svm_test.c -- 2.34.1