From patchwork Wed Dec 18 17:00:03 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luiz Capitulino X-Patchwork-Id: 302982 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 1709E2C0040 for ; Thu, 19 Dec 2013 04:13:04 +1100 (EST) Received: from localhost ([::1]:39754 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VtKg8-0008Ju-Sg for incoming@patchwork.ozlabs.org; Wed, 18 Dec 2013 12:13:00 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58611) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VtKek-00072E-Vn for qemu-devel@nongnu.org; Wed, 18 Dec 2013 12:11:44 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VtKeX-00046n-IC for qemu-devel@nongnu.org; Wed, 18 Dec 2013 12:11:34 -0500 Received: from mx1.redhat.com ([209.132.183.28]:6526) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VtKeX-00046b-8z for qemu-devel@nongnu.org; Wed, 18 Dec 2013 12:11:21 -0500 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id rBIHBJou011617 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Wed, 18 Dec 2013 12:11:19 -0500 Received: from localhost (ovpn-113-56.phx2.redhat.com [10.3.113.56]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id rBIH0JGt014418; Wed, 18 Dec 2013 12:00:20 -0500 From: Luiz Capitulino To: anthony@codemonkey.ws Date: Wed, 18 Dec 2013 12:00:03 -0500 Message-Id: <1387386003-8949-14-git-send-email-lcapitulino@redhat.com> In-Reply-To: <1387386003-8949-1-git-send-email-lcapitulino@redhat.com> References: <1387386003-8949-1-git-send-email-lcapitulino@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.11 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 209.132.183.28 Cc: qemu-devel@nongnu.org Subject: [Qemu-devel] [PULL 13/13] qemu-monitor: HMP cpu-add wrapper 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 From: "Jason J. Herne" Add HMP cpu-add wrapper to allow cpu hot plugging via monitor. Signed-off-by: Jason J. Herne Reviewed-By: Igor Mammedov Signed-off-by: Luiz Capitulino --- hmp-commands.hx | 13 +++++++++++++ hmp.c | 10 ++++++++++ hmp.h | 1 + 3 files changed, 24 insertions(+) diff --git a/hmp-commands.hx b/hmp-commands.hx index 0ace14f..feca084 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -1648,6 +1648,19 @@ Executes a qemu-io command on the given block device. ETEXI { + .name = "cpu-add", + .args_type = "id:i", + .params = "id", + .help = "add cpu", + .mhandler.cmd = hmp_cpu_add, + }, + +STEXI +@item cpu-add @var{id} +Add CPU with id @var{id} +ETEXI + + { .name = "info", .args_type = "item:s?", .params = "[subcommand]", diff --git a/hmp.c b/hmp.c index 9f4c9b3..e86c237 100644 --- a/hmp.c +++ b/hmp.c @@ -1583,6 +1583,16 @@ void hmp_nbd_server_stop(Monitor *mon, const QDict *qdict) hmp_handle_error(mon, &errp); } +void hmp_cpu_add(Monitor *mon, const QDict *qdict) +{ + int cpuid; + Error *err = NULL; + + cpuid = qdict_get_int(qdict, "id"); + qmp_cpu_add(cpuid, &err); + hmp_handle_error(mon, &err); +} + void hmp_chardev_add(Monitor *mon, const QDict *qdict) { const char *args = qdict_get_str(qdict, "args"); diff --git a/hmp.h b/hmp.h index 94264d6..a91aed5 100644 --- a/hmp.h +++ b/hmp.h @@ -91,5 +91,6 @@ void hmp_chardev_remove(Monitor *mon, const QDict *qdict); void hmp_qemu_io(Monitor *mon, const QDict *qdict); void hmp_object_add(Monitor *mon, const QDict *qdict); void hmp_object_del(Monitor *mon, const QDict *qdict); +void hmp_cpu_add(Monitor *mon, const QDict *qdict); #endif