From patchwork Mon Oct 22 15:03:08 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Mammedov X-Patchwork-Id: 193200 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 5F14D2C0123 for ; Tue, 23 Oct 2012 03:09:04 +1100 (EST) Received: from localhost ([::1]:44078 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TQKYo-0002rS-Fj for incoming@patchwork.ozlabs.org; Mon, 22 Oct 2012 12:09:02 -0400 Received: from eggs.gnu.org ([208.118.235.92]:60244) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TQJZk-0004cR-3W for qemu-devel@nongnu.org; Mon, 22 Oct 2012 11:06:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TQJZe-0001XY-0N for qemu-devel@nongnu.org; Mon, 22 Oct 2012 11:05:55 -0400 Received: from mx1.redhat.com ([209.132.183.28]:40595) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TQJZc-0001WM-KY for qemu-devel@nongnu.org; Mon, 22 Oct 2012 11:05:49 -0400 Received: from int-mx12.intmail.prod.int.phx2.redhat.com (int-mx12.intmail.prod.int.phx2.redhat.com [10.5.11.25]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q9MF4ZZU014971 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 22 Oct 2012 11:04:35 -0400 Received: from nial.brq.redhat.com (dhcp-1-247.brq.redhat.com [10.34.1.247]) by int-mx12.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id q9MF3OnN031350; Mon, 22 Oct 2012 11:04:31 -0400 From: Igor Mammedov To: qemu-devel@nongnu.org Date: Mon, 22 Oct 2012 17:03:08 +0200 Message-Id: <1350918203-25198-23-git-send-email-imammedo@redhat.com> In-Reply-To: <1350918203-25198-1-git-send-email-imammedo@redhat.com> References: <1350918203-25198-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.25 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.132.183.28 Cc: aliguori@us.ibm.com, ehabkost@redhat.com, jan.kiszka@siemens.com, Don@CloudSwitch.com, mdroth@linux.vnet.ibm.com, blauwirbel@gmail.com, stefanha@redhat.com, pbonzini@redhat.com, afaerber@suse.de Subject: [Qemu-devel] [PATCH 22/37] target-i386: convert 'hv_vapic' to static property X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Igor Mammedov --- target-i386/cpu.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 029f28c..44cbf9c 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -209,6 +209,34 @@ PropertyInfo qdev_prop_hv_relaxed = { #define DEFINE_PROP_HV_RELAXED(_n) \ DEFINE_ABSTRACT_PROP(_n, qdev_prop_hv_relaxed) +static void x86_get_hv_vapic(Object *obj, Visitor *v, void *opaque, + const char *name, Error **errp) +{ + bool value = hyperv_vapic_recommended(); + + visit_type_bool(v, &value, name, errp); +} + +static void x86_set_hv_vapic(Object *obj, Visitor *v, void *opaque, + const char *name, Error **errp) +{ + bool value; + + visit_type_bool(v, &value, name, errp); + if (error_is_set(errp)) { + return; + } + hyperv_enable_vapic_recommended(value); +} + +PropertyInfo qdev_prop_hv_vapic = { + .name = "boolean", + .get = x86_get_hv_vapic, + .set = x86_set_hv_vapic, +}; +#define DEFINE_PROP_HV_VAPIC(_n) \ + DEFINE_ABSTRACT_PROP(_n, qdev_prop_hv_vapic) + static Property cpu_x86_properties[] = { DEFINE_PROP_BIT("f-fpu", X86CPU, env.cpuid_features, 0, false), DEFINE_PROP_BIT("f-vme", X86CPU, env.cpuid_features, 1, false), @@ -325,6 +353,7 @@ static Property cpu_x86_properties[] = { DEFINE_PROP_UINT32("level", X86CPU, env.cpuid_level, 0), DEFINE_PROP_HV_SPINLOCKS("hv_spinlocks"), DEFINE_PROP_HV_RELAXED("hv_relaxed"), + DEFINE_PROP_HV_VAPIC("hv_vapic"), DEFINE_PROP_END_OF_LIST(), };