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 9AE04C433FE for ; Wed, 20 Apr 2022 13:46:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347575AbiDTNsw (ORCPT ); Wed, 20 Apr 2022 09:48:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38998 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378989AbiDTNsu (ORCPT ); Wed, 20 Apr 2022 09:48:50 -0400 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7256C1EAC3; Wed, 20 Apr 2022 06:46:04 -0700 (PDT) Received: from pps.filterd (m0098396.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 23KCAaRN024573; Wed, 20 Apr 2022 13:46:04 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=F0ule8dV5gUrJl2Unq6QAdyik+oYYIgK2K8Hb18EVa8=; b=tTDel6OYsr9d2eF7AD1RaRoWUBkYNPwogRKSNAzpL0vihtwxB4Kqxmh63uz8EfCPwIvo NQwsGfnXYvVWAA93g5f9ETuLqaN8p94lCwSNc3JX6c8IcABO7DagPOsxa+1euiKW8oqz QRyhFyD7e2OXCMoDffVXEQiBttia/uswA43F5B3+SFEot+qgu/8leZkc4CojN/twFXoJ iJ2DpApBD8+e7Xz9jX/2D4H5AuVHNPl6r+A5mZ4FeAZfS12MiccNYJ9vsHTY7UySLJEZ QtuoDxdgDwcxRTYc0A6bLWRwHmGegsXK0b+IlABalmkra8QauBKzhZDA0oczaJx0888b AQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 3fjff2wb1c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Apr 2022 13:46:03 +0000 Received: from m0098396.ppops.net (m0098396.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.43/8.16.0.43) with SMTP id 23KDc6tK018357; Wed, 20 Apr 2022 13:46:03 GMT Received: from ppma05fra.de.ibm.com (6c.4a.5195.ip4.static.sl-reverse.com [149.81.74.108]) by mx0a-001b2d01.pphosted.com with ESMTP id 3fjff2wb0k-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Apr 2022 13:46:03 +0000 Received: from pps.filterd (ppma05fra.de.ibm.com [127.0.0.1]) by ppma05fra.de.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 23KDh7am027812; Wed, 20 Apr 2022 13:46:01 GMT Received: from b06cxnps4075.portsmouth.uk.ibm.com (d06relay12.portsmouth.uk.ibm.com [9.149.109.197]) by ppma05fra.de.ibm.com with ESMTP id 3ffne8w23x-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Apr 2022 13:46:00 +0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 23KDjvSj48169452 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 20 Apr 2022 13:45:57 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B4C6DAE055; Wed, 20 Apr 2022 13:45:57 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 786B3AE04D; Wed, 20 Apr 2022 13:45:57 +0000 (GMT) Received: from t46lp57.lnxne.boe (unknown [9.152.108.100]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 20 Apr 2022 13:45:57 +0000 (GMT) From: Nico Boehr To: kvm@vger.kernel.org, linux-s390@vger.kernel.org Cc: frankja@linux.ibm.com, imbrenda@linux.ibm.com, thuth@redhat.com Subject: [kvm-unit-tests PATCH v3 0/4] s390x: add migration test support Date: Wed, 20 Apr 2022 15:45:53 +0200 Message-Id: <20220420134557.1307305-1-nrb@linux.ibm.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: 5TeSwTzeG0FBCRpTaMziiWGktSpyiZYF X-Proofpoint-ORIG-GUID: ToC6kpWGGTFtG-u59hbQH94BskSAZ8z4 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.858,Hydra:6.0.486,FMLib:17.11.64.514 definitions=2022-04-20_03,2022-04-20_01,2022-02-23_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 mlxlogscore=999 adultscore=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 bulkscore=0 phishscore=0 suspectscore=0 priorityscore=1501 mlxscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2202240000 definitions=main-2204200081 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Changelog from v2: --- - Cosmetic fixes, typo in comments (thanks Thomas) - Improve migration prompt when tests are run manually (thanks Thomas) - Whitespace fixes This series depends on my SIGP store additional status series to have access to the guarded-storage and vector related defines ("[kvm-unit-tests PATCH v3 0/2] s390x: Add tests for SIGP store adtl status"). Add migration test support for s390x. arm and powerpc already support basic migration tests. If a test is in the migration group, it can print "migrate" on its console. This will cause it to be migrated to a new QEMU instance. When migration is finished, the test will be able to read a newline from its standard input. We need the following pieces for this to work under s390x: * read support for the sclp console. This can be very basic, it doesn't even have to read anything useful, we just need to know something happened on the console. * s390/run adjustments to call the migration helper script. This series adds basic migration tests for s390x, which I plan to extend further. Nico Boehr (4): lib: s390x: add support for SCLP console read s390x: add support for migration tests s390x: don't run migration tests under PV s390x: add basic migration test lib/s390x/sclp-console.c | 79 ++++++++++++++++-- lib/s390x/sclp.h | 8 ++ s390x/Makefile | 2 + s390x/migration.c | 172 +++++++++++++++++++++++++++++++++++++++ s390x/run | 7 +- s390x/unittests.cfg | 5 ++ scripts/s390x/func.bash | 2 +- 7 files changed, 267 insertions(+), 8 deletions(-) create mode 100644 s390x/migration.c -- 2.31.1