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 B43E0C38A2D for ; Wed, 26 Oct 2022 12:25:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231926AbiJZMZ0 (ORCPT ); Wed, 26 Oct 2022 08:25:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230522AbiJZMZX (ORCPT ); Wed, 26 Oct 2022 08:25:23 -0400 Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A44E50538 for ; Wed, 26 Oct 2022 05:25:22 -0700 (PDT) Received: from pps.filterd (m0098417.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 29QBqaL1012662 for ; Wed, 26 Oct 2022 12:25:21 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=message-id : date : mime-version : subject : to : cc : references : from : in-reply-to : content-type : content-transfer-encoding; s=pp1; bh=1yDPmlHweF1434q1fjkjZi2xiEktAxku45rBsAQYg9k=; b=my5sLH/AqSswxk1jGZmN2njQ1LRPEqrvbMXPflYfSnWqlBdfphPlaSOCJVnpwK1lcYkm ha3ev30T3BTWXmuyYf0pjemBgisj4C4bvQnMwCWa9hOo1BIf7gi0oGWmkQJGhWkoDHHF oXlNFtSiDNHQgoJRS4gSi+EuWMSaOCxOaYnsgdt41AGGNKaDGZl1NU2Jh9x/8HjFz2kw ZOyzMwiEUrF5X5dFc2BAHqtH9CwZXUZdrYM2jT1XA3JT80IGfBUUNxS724WjTiHneq49 dQlpWFq1+cjNY9m31UgMUg1UMoc+/0gTP/FvPRprq+xN/OSlJZQOcx6CNAi7SOMtNP47 tA== Received: from ppma03fra.de.ibm.com (6b.4a.5195.ip4.static.sl-reverse.com [149.81.74.107]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3kf09fhg7g-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 26 Oct 2022 12:25:21 +0000 Received: from pps.filterd (ppma03fra.de.ibm.com [127.0.0.1]) by ppma03fra.de.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 29QCKo9d013439 for ; Wed, 26 Oct 2022 12:25:19 GMT Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by ppma03fra.de.ibm.com with ESMTP id 3kdv5fhapa-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 26 Oct 2022 12:25:19 +0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 29QCPFbZ131814 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 26 Oct 2022 12:25:15 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A55E0AE04D; Wed, 26 Oct 2022 12:25:15 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6F1F0AE053; Wed, 26 Oct 2022 12:25:15 +0000 (GMT) Received: from [9.171.93.253] (unknown [9.171.93.253]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 26 Oct 2022 12:25:15 +0000 (GMT) Message-ID: <484f3ddc-dbac-d474-6475-141020e15403@linux.ibm.com> Date: Wed, 26 Oct 2022 14:25:15 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v4 0/1] KVM: s390: pv: fix clock comparator late after suspend/resume Content-Language: en-US To: Nico Boehr , kvm@vger.kernel.org Cc: imbrenda@linux.ibm.com, borntraeger@linux.ibm.com References: <20221011160712.928239-1-nrb@linux.ibm.com> From: Janosch Frank In-Reply-To: <20221011160712.928239-1-nrb@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: VqQvItjmdsWgFOyA6YrtePB_6_2Lycc3 X-Proofpoint-ORIG-GUID: VqQvItjmdsWgFOyA6YrtePB_6_2Lycc3 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-10-26_06,2022-10-26_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=911 priorityscore=1501 adultscore=0 mlxscore=0 clxscore=1015 spamscore=0 lowpriorityscore=0 suspectscore=0 bulkscore=0 phishscore=0 impostorscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2209130000 definitions=main-2210260064 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On 10/11/22 18:07, Nico Boehr wrote: > v3->v4: > --- > - squash both commits > - update docs (thanks Janosch) > - add a comment (thanks Janosch) > > v2->v3: > --- > - add commit to remove kvm_s390_set_tod_clock() function (thanks Claudio) > > v1->v2: > --- > - fix broken migration due to deadlock > > After a PV guest in QEMU has been paused and resumed, clock comparator > interrupts are delivered to the guest much too late. > Thanks, picked