From patchwork Wed Dec 14 13:55:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nico Boehr X-Patchwork-Id: 13073188 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 B8A62C4332F for ; Wed, 14 Dec 2022 13:55:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238467AbiLNNzt (ORCPT ); Wed, 14 Dec 2022 08:55:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59040 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237958AbiLNNzp (ORCPT ); Wed, 14 Dec 2022 08:55:45 -0500 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 521D79FDE for ; Wed, 14 Dec 2022 05:55:42 -0800 (PST) Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2BEDfjwP007966 for ; Wed, 14 Dec 2022 13:55:42 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding; s=pp1; bh=GXQSgn3ZL9WpkSbM4TKCetfOUwb3xRKwC+7GNXhiMmM=; b=OVMSbPQTnDrh8tJYj6Vje6RlwufjsLcuZLMTHmRoxrMxz900b/qgkMbxGh91urDZj9w4 rpK/0L5MgrXd3U/jLhUIwbYHUWLziDJaa95lrm+Y637iYyGiFzzg24WCT10rTGi5RJ3X 7VEvuIVq7e8oXKgxeMRR+ATi0J44euIotEvYPQHzobZHn2fXfnU1rFUMDKV9SbI0KMoa 43VGZNl933cfTOB/S23XX1jVtocy2Q6XZtqlUAuvCaNtWg1vi+EhcOoUJB8be7knGb6s Rj41WOHPhrRgJQHfX4ptgWe+NIGi1+M1QhqGwbxTdJJgxrGemo3YOFat4iyLReOJWl8h pQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3mffkjgc4b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 14 Dec 2022 13:55:41 +0000 Received: from m0098399.ppops.net (m0098399.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 2BEDhbAI019278 for ; Wed, 14 Dec 2022 13:55:41 GMT Received: from ppma06ams.nl.ibm.com (66.31.33a9.ip4.static.sl-reverse.com [169.51.49.102]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3mffkjgc3a-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 14 Dec 2022 13:55:41 +0000 Received: from pps.filterd (ppma06ams.nl.ibm.com [127.0.0.1]) by ppma06ams.nl.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 2BEA1us0023801; Wed, 14 Dec 2022 13:55:39 GMT Received: from smtprelay04.fra02v.mail.ibm.com ([9.218.2.228]) by ppma06ams.nl.ibm.com (PPS) with ESMTPS id 3meypyhbku-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 14 Dec 2022 13:55:38 +0000 Received: from smtpav01.fra02v.mail.ibm.com (smtpav01.fra02v.mail.ibm.com [10.20.54.100]) by smtprelay04.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 2BEDtZ5R24117652 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 14 Dec 2022 13:55:35 GMT Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 5E9E32004B; Wed, 14 Dec 2022 13:55:35 +0000 (GMT) Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2AFDB20040; Wed, 14 Dec 2022 13:55:35 +0000 (GMT) Received: from a46lp57.lnxne.boe (unknown [9.152.108.100]) by smtpav01.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 14 Dec 2022 13:55:35 +0000 (GMT) From: Nico Boehr To: kvm@vger.kernel.org Cc: frankja@linux.ibm.com, imbrenda@linux.ibm.com, thuth@redhat.com, nsg@linux.ibm.com Subject: [kvm-unit-tests PATCH v4 0/1] s390x: test storage keys during migration Date: Wed, 14 Dec 2022 14:55:34 +0100 Message-Id: <20221214135535.704685-1-nrb@linux.ibm.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: qnsuulzKUsNIFAELxdTrYj17vRSt5lkv X-Proofpoint-GUID: EJGwZvSwmkN1D-P_y5mNfLW5hOYR_LJI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-12-14_06,2022-12-14_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 clxscore=1015 malwarescore=0 priorityscore=1501 lowpriorityscore=0 bulkscore=0 adultscore=0 mlxlogscore=967 impostorscore=0 mlxscore=0 spamscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2212140107 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org v3->v4: --- * comment fixups (thanks Claudio) * fix usage (thanks Claudio) v2->v3: --- * remove some now useless arguments to get shorter function signatures (thanks Claudio) * fix barriers (thanks Nina) * improve command line arg parser (thanks Claudio) * use posix-style arguments (thanks Claudio) * factor out argument parsing into own function (thanks Claudio) * cleanup includes a bit (thanks Nina) v1->v2: --- * remove the skey library and move both versions of the skey migration test to a single file * rename skey_set_keys/verify_keys to set_test_pattern/verify_test_pattern * add a few comments Add a test which changes storage keys while VM is being migrated. This series bases on Claudio's new PSW macros ("[PATCH v3 0/2] lib: s390x: add PSW and PSW_WITH_CUR_MASK macros"). Nico Boehr (1): s390x: add parallel skey migration test s390x/migration-skey.c | 218 +++++++++++++++++++++++++++++++++++++---- s390x/unittests.cfg | 15 ++- 2 files changed, 210 insertions(+), 23 deletions(-)