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 X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BBE78C1B0D8 for ; Fri, 11 Dec 2020 10:03:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 92A0223F5B for ; Fri, 11 Dec 2020 10:03:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405056AbgLKKDM (ORCPT ); Fri, 11 Dec 2020 05:03:12 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:49712 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2394097AbgLKKCV (ORCPT ); Fri, 11 Dec 2020 05:02:21 -0500 Received: from pps.filterd (m0098416.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0BB9WKAI015205; Fri, 11 Dec 2020 05:01:34 -0500 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=jm1Wz+7uCmMFGFuVx03ju+NXEmbbsvR6bqKaAk98stY=; b=PEhV1z7AVz6LefFv0uE3JmFN9t0VlgTTQqHwC7MbpnTE6ofbaz3ejnSResb7xOp84PKB 07NpT0Qs28Rqzd6GazGGMiDcRHqA3Ha7FPJsCVDt80MH7zDLrVGhNNVVGyiV2VBbSG1U mQ65HNeCt7xpPuDHLHU7oATUz1jbYe+8cWJEXsDHYAD7fakxt+dqYncw4hPhnc1Ql6lm QBDFU0AVlBlrB27VOZrJF/hk9A+jmQvmPpFM2OT9/rQI9C+1TpLYNKYHuyftiYGCcgHP InZJljN0qsSc60PIjBQhuB+hU9WlVmioLxMKiyhgR/xdqpV2wc1w1s5oZX2Vzht8fCOv 9w== Received: from pps.reinject (localhost [127.0.0.1]) by mx0b-001b2d01.pphosted.com with ESMTP id 35c5gf1xra-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 11 Dec 2020 05:01:34 -0500 Received: from m0098416.ppops.net (m0098416.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 0BB9WUHh015971; Fri, 11 Dec 2020 05:01:34 -0500 Received: from ppma06ams.nl.ibm.com (66.31.33a9.ip4.static.sl-reverse.com [169.51.49.102]) by mx0b-001b2d01.pphosted.com with ESMTP id 35c5gf1xqf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 11 Dec 2020 05:01:34 -0500 Received: from pps.filterd (ppma06ams.nl.ibm.com [127.0.0.1]) by ppma06ams.nl.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 0BB9rS7b005897; Fri, 11 Dec 2020 10:01:32 GMT Received: from b06cxnps3074.portsmouth.uk.ibm.com (d06relay09.portsmouth.uk.ibm.com [9.149.109.194]) by ppma06ams.nl.ibm.com with ESMTP id 3581fhpv6q-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 11 Dec 2020 10:01:32 +0000 Received: from d06av23.portsmouth.uk.ibm.com (d06av23.portsmouth.uk.ibm.com [9.149.105.59]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 0BBA1TfO28246304 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 11 Dec 2020 10:01:29 GMT Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id F10EFA4055; Fri, 11 Dec 2020 10:01:28 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3903BA4053; Fri, 11 Dec 2020 10:01:28 +0000 (GMT) Received: from linux01.pok.stglabs.ibm.com (unknown [9.114.17.81]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Fri, 11 Dec 2020 10:01:28 +0000 (GMT) From: Janosch Frank To: kvm@vger.kernel.org Cc: thuth@redhat.com, david@redhat.com, borntraeger@de.ibm.com, imbrenda@linux.ibm.com, cohuck@redhat.com, linux-s390@vger.kernel.org Subject: [kvm-unit-tests PATCH v3 0/8] s390x: Add SIE library and simple test Date: Fri, 11 Dec 2020 05:00:31 -0500 Message-Id: <20201211100039.63597-1-frankja@linux.ibm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343,18.0.737 definitions=2020-12-11_01:2020-12-09,2020-12-11 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=999 bulkscore=0 lowpriorityscore=0 phishscore=0 adultscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 malwarescore=0 clxscore=1015 spamscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2012110057 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org This is the absolute minimum needed to run VMs inside the KVM Unit Tests. It's more of a base for other tests that I can't (yet) publish than an addition of tests that check KVM functionality. However, I wanted to decrease the number of WIP patches in my private branch. Once the library is available maybe others will come and extend the SIE test itself. Yes, I have added VM management functionality like VM create/destroy, etc but as it is not needed right now, I'd like to exclude it from this patch set for now. v3: * Rebased on re-license patches * Split assembly * Now using ICPT_* constants * Added read_info asserts * Fixed missing spin_lock() in smp.c lib * Replaced duplicated code in sie test with generic intercept test * Replaced uv-guest.x bit testing with test_bit_inv() * Some other minor cleanups Gitlab: https://gitlab.com/frankja/kvm-unit-tests/-/tree/sie CI: https://gitlab.com/frankja/kvm-unit-tests/-/pipelines/228396011 Janosch Frank (8): s390x: Add test_bit to library s390x: Consolidate sclp read info s390x: SCLP feature checking s390x: Split assembly and move to s390x/asm/ s390x: sie: Add SIE to lib s390x: sie: Add first SIE test s390x: Add diag318 intercept test s390x: Fix sclp.h style issues lib/s390x/asm-offsets.c | 13 +++ lib/s390x/asm/arch_def.h | 7 ++ lib/s390x/asm/bitops.h | 26 +++++ lib/s390x/asm/facility.h | 3 +- lib/s390x/interrupt.c | 7 ++ lib/s390x/io.c | 2 + lib/s390x/sclp.c | 52 ++++++++-- lib/s390x/sclp.h | 178 ++++++++++++++++++--------------- lib/s390x/sie.h | 197 +++++++++++++++++++++++++++++++++++++ lib/s390x/smp.c | 27 +++-- s390x/Makefile | 9 +- s390x/{ => asm}/cstart64.S | 119 +--------------------- s390x/asm/lib.S | 121 +++++++++++++++++++++++ s390x/asm/macros.S | 77 +++++++++++++++ s390x/intercept.c | 19 ++++ s390x/sie.c | 113 +++++++++++++++++++++ s390x/unittests.cfg | 3 + s390x/uv-guest.c | 6 +- 18 files changed, 754 insertions(+), 225 deletions(-) create mode 100644 lib/s390x/sie.h rename s390x/{ => asm}/cstart64.S (50%) create mode 100644 s390x/asm/lib.S create mode 100644 s390x/asm/macros.S create mode 100644 s390x/sie.c -- 2.25.1