From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44210) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eKpCV-00089N-GH for qemu-devel@nongnu.org; Fri, 01 Dec 2017 12:34:12 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eKpCR-0001JT-Bo for qemu-devel@nongnu.org; Fri, 01 Dec 2017 12:34:11 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:59988 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eKpCR-0001JA-5g for qemu-devel@nongnu.org; Fri, 01 Dec 2017 12:34:07 -0500 Received: from pps.filterd (m0098414.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id vB1ENgaE143406 for ; Fri, 1 Dec 2017 09:31:54 -0500 Received: from e06smtp14.uk.ibm.com (e06smtp14.uk.ibm.com [195.75.94.110]) by mx0b-001b2d01.pphosted.com with ESMTP id 2ek8p88yay-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Fri, 01 Dec 2017 09:31:54 -0500 Received: from localhost by e06smtp14.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 1 Dec 2017 14:31:52 -0000 From: Halil Pasic Date: Fri, 1 Dec 2017 15:31:35 +0100 In-Reply-To: <20171201143136.62497-1-pasic@linux.vnet.ibm.com> References: <20171201143136.62497-1-pasic@linux.vnet.ibm.com> Message-Id: <20171201143136.62497-3-pasic@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH 2/3] s390x/css: advertise unrestricted cssids List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Boris Fiuczynski , Cornelia Huck Cc: Dong Jia Shi , Christian Borntraeger , Shalini Chellathurai Saroja , qemu-devel@nongnu.org, qemu-s390x@nongnu.org, Halil Pasic Let us advertise the changes introduced by "s390x/css: unrestrict cssids" to the management software (so it can tell are cssids unrestricted or restricted). Signed-off-by: Halil Pasic --- Boris says having the property on the virtual-css-bridge is good form Libvirt PoV. @Shalini: could you verify that things work out fine (provided we get at least a preliminary blessing from Connie). Consider squashing into "s390x/css: unrestrict cssids". --- hw/s390x/css-bridge.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/hw/s390x/css-bridge.c b/hw/s390x/css-bridge.c index c4a9735d71..c7e8998680 100644 --- a/hw/s390x/css-bridge.c +++ b/hw/s390x/css-bridge.c @@ -123,6 +123,11 @@ static Property virtual_css_bridge_properties[] = { DEFINE_PROP_END_OF_LIST(), }; +static bool prop_get_true(Object *obj, Error **errp) +{ + return true; +} + static void virtual_css_bridge_class_init(ObjectClass *klass, void *data) { HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(klass); @@ -131,6 +136,12 @@ static void virtual_css_bridge_class_init(ObjectClass *klass, void *data) hc->unplug = ccw_device_unplug; set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); dc->props = virtual_css_bridge_properties; + object_class_property_add_bool(klass, "cssid-unrestricted", + prop_get_true, NULL, NULL); + object_class_property_set_description(klass, "cssid-unrestricted", + "A css device can use any cssid, regardless whether virtual" + " or not (read only, always true)", + NULL); } static const TypeInfo virtual_css_bridge_info = { -- 2.13.5