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 325A9C433F5 for ; Fri, 11 Mar 2022 15:54:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235817AbiCKPzK (ORCPT ); Fri, 11 Mar 2022 10:55:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350321AbiCKPxy (ORCPT ); Fri, 11 Mar 2022 10:53:54 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CCB761CD9F2 for ; Fri, 11 Mar 2022 07:51:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1647013902; 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=KPIyVXRJ+3a82MhUAQ3Qk34MlgnHhoRbfQUWHnDgoBY=; b=RGmu0NFADovwEIBH8BoJdisyvwt7vEEv1OF7CifO0Aoi+XbgZRTGN5DMbofylZxi+jZfir D60Y3B/QU7Y3e97+Jt939jWke6fUCP9njEmhEcEyodICTNQGPisR1PLc1xdHLcmHKc7sN1 WNCEsaxiNWN43mwz27fNSeV6izteS2c= 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-259-Y6aRIYVNNYuGQu1T37oWzA-1; Fri, 11 Mar 2022 10:51:38 -0500 X-MC-Unique: Y6aRIYVNNYuGQu1T37oWzA-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 65157180A08E; Fri, 11 Mar 2022 15:51:37 +0000 (UTC) Received: from fedora.redhat.com (unknown [10.40.194.45]) by smtp.corp.redhat.com (Postfix) with ESMTP id C2678785FD; Fri, 11 Mar 2022 15:51:34 +0000 (UTC) From: Vitaly Kuznetsov To: kvm@vger.kernel.org, Paolo Bonzini Cc: Sean Christopherson , Wanpeng Li , Jim Mattson , Michael Kelley , linux-hyperv@vger.kernel.org, Siddharth Chandrasekaran , linux-kernel@vger.kernel.org Subject: [PATCH 28/31] KVM: selftests: Sync 'struct hv_vp_assist_page' definition with hyperv-tlfs.h Date: Fri, 11 Mar 2022 16:49:40 +0100 Message-Id: <20220311154943.2299191-29-vkuznets@redhat.com> In-Reply-To: <20220311154943.2299191-1-vkuznets@redhat.com> References: <20220311154943.2299191-1-vkuznets@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 'struct hv_vp_assist_page' definition doesn't match TLFS. Also, define 'struct hv_nested_enlightenments_control' and use it instead of opaque '__u64'. Signed-off-by: Vitaly Kuznetsov --- .../selftests/kvm/include/x86_64/evmcs.h | 22 ++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/kvm/include/x86_64/evmcs.h b/tools/testing/selftests/kvm/include/x86_64/evmcs.h index b6067b555110..9c965ba73dec 100644 --- a/tools/testing/selftests/kvm/include/x86_64/evmcs.h +++ b/tools/testing/selftests/kvm/include/x86_64/evmcs.h @@ -20,14 +20,26 @@ extern bool enable_evmcs; +struct hv_nested_enlightenments_control { + struct { + __u32 directhypercall:1; + __u32 reserved:31; + } features; + struct { + __u32 reserved; + } hypercallControls; +} __packed; + +/* Define virtual processor assist page structure. */ struct hv_vp_assist_page { __u32 apic_assist; - __u32 reserved; - __u64 vtl_control[2]; - __u64 nested_enlightenments_control[2]; - __u32 enlighten_vmentry; + __u32 reserved1; + __u64 vtl_control[3]; + struct hv_nested_enlightenments_control nested_control; + __u8 enlighten_vmentry; + __u8 reserved2[7]; __u64 current_nested_vmcs; -}; +} __packed; struct hv_enlightened_vmcs { u32 revision_id; -- 2.35.1