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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 275DDC3403C for ; Tue, 18 Feb 2020 13:14:06 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 01080206F4 for ; Tue, 18 Feb 2020 13:14:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 01080206F4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.ibm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:34606 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j42hR-0005Vj-7j for qemu-devel@archiver.kernel.org; Tue, 18 Feb 2020 08:14:05 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:44740) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j42gM-0003aH-C2 for qemu-devel@nongnu.org; Tue, 18 Feb 2020 08:12:59 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j42gL-0006Yj-B8 for qemu-devel@nongnu.org; Tue, 18 Feb 2020 08:12:58 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:5602) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1j42gL-0006YQ-3H for qemu-devel@nongnu.org; Tue, 18 Feb 2020 08:12:57 -0500 Received: from pps.filterd (m0098404.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 01IDAEBM053694 for ; Tue, 18 Feb 2020 08:12:55 -0500 Received: from e06smtp03.uk.ibm.com (e06smtp03.uk.ibm.com [195.75.94.99]) by mx0a-001b2d01.pphosted.com with ESMTP id 2y6dkxm9vf-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 18 Feb 2020 08:12:55 -0500 Received: from localhost by e06smtp03.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Tue, 18 Feb 2020 13:12:50 -0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 01IDCnu253477402 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 18 Feb 2020 13:12:49 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 88334AE04D; Tue, 18 Feb 2020 13:12:49 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3F8DDAE055; Tue, 18 Feb 2020 13:12:49 +0000 (GMT) Received: from localhost.localdomain (unknown [9.145.50.32]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Tue, 18 Feb 2020 13:12:49 +0000 (GMT) Subject: Re: [PATCH v3 02/17] s390x: Add missing vcpu reset functions To: Cornelia Huck References: <20200214151636.8764-1-frankja@linux.ibm.com> <20200214151636.8764-3-frankja@linux.ibm.com> <20200218132956.7f3936a0.cohuck@redhat.com> From: Janosch Frank Autocrypt: addr=frankja@linux.ibm.com; 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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.2 MIME-Version: 1.0 In-Reply-To: <20200218132956.7f3936a0.cohuck@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="Yok4jh9uDbBueSpcyyB3lIjUQSR8HYmUj" X-TM-AS-GCONF: 00 x-cbid: 20021813-0012-0000-0000-00000387F71E X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 20021813-0013-0000-0000-000021C4874C Message-Id: <6f83bd73-834f-b1b1-026d-287712e861e9@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-02-18_02:2020-02-17, 2020-02-18 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 mlxscore=0 adultscore=0 priorityscore=1501 mlxlogscore=999 suspectscore=0 malwarescore=0 spamscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2002180106 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 148.163.156.1 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-s390x@nongnu.org, mihajlov@linux.ibm.com, qemu-devel@nongnu.org, david@redhat.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Yok4jh9uDbBueSpcyyB3lIjUQSR8HYmUj Content-Type: multipart/mixed; boundary="S1UTAYaN9avIyi17RLnBrySlqGRuazxF6" --S1UTAYaN9avIyi17RLnBrySlqGRuazxF6 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 2/18/20 1:29 PM, Cornelia Huck wrote: > On Fri, 14 Feb 2020 10:16:21 -0500 > Janosch Frank wrote: >=20 >> Up to now we only had an ioctl to reset vcpu data QEMU couldn't reach >> for the initial reset, which was also called for the clear reset. To >> be architecture compliant, we also need to clear local interrupts on a= >> normal reset. >> >> Because of this and the upcoming protvirt support we need to add >> ioctls for the missing clear and normal resets. >> >> Signed-off-by: Janosch Frank >> Reviewed-by: Thomas Huth >> Acked-by: David Hildenbrand >> --- >> target/s390x/cpu.c | 14 ++++++++++++-- >> target/s390x/kvm-stub.c | 10 +++++++++- >> target/s390x/kvm.c | 42 ++++++++++++++++++++++++++++++++-------= - >> target/s390x/kvm_s390x.h | 4 +++- >> 4 files changed, 58 insertions(+), 12 deletions(-) >=20 > As the kernel interfaces are already merged upstream, I guess it makes > sense to do a proper headers sync and merge this? >=20 Yes, that would be great --S1UTAYaN9avIyi17RLnBrySlqGRuazxF6-- --Yok4jh9uDbBueSpcyyB3lIjUQSR8HYmUj Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEwGNS88vfc9+v45Yq41TmuOI4ufgFAl5L4tAACgkQ41TmuOI4 ufhsTxAAm4ZK1+r+VmzdvOHJLh8ESZQqkvjDaIS9F1ReEZuREZ8B0BVbfXdH//YK pyKRfP9XQ8aK3N7VbPH1yRydVGERrh+nDX5K9B/6jwVwWgleNtRq7ki+Ml/8bSUc LEiBRh+VzcinukKx2zZBrqr7Doamu7OicTvUVI3sbEAkXcLqZ2BE84uHqQLak2I6 IIOnNXXYGomzPDQqB8snMYR2jpFWdxWXbf1L5ldLK6MyNe+yJiQsWkpJq82bn7zr 9Cm81eht341zjjeoSavoNe2YY9W7Brp1CeIQgKAsAYjQkRbg767dOi2aB3IjSVIm YJmMBmlrvXJwcsKPjW76wYxSdleqTcFLkEH8+MZq7YHdrkOvhlmUk5I9KTx7teQ4 J04gQUOQJBpgqV5/h4JAACVDNT9R2eUH1KzfiXcD2ZQwhYCggASenaK/X/5tIQgL EeYWpSxMllDecXdEW8HqxCusyEzqVwjFFDeJAkuVFt6cI3/DHedH6DCoeSvKMS9c tUdD6SM8+yEJ5W1MaiA8iWdFy7PiwsSnPE4Va1pfYJIhbQWRSI5w9QKIIA36ihIl zRhvK5UNyupkraS8WfFwrkkTmfOAgNLNAi2FXSVdtRh6xdE2hTWwdk8wqxxnNXzF I/ggJ3ieRKodZkAIzLh8jmcoyokn0JsdwMb6K+mrdc4ls/uVNAI= =aEkO -----END PGP SIGNATURE----- --Yok4jh9uDbBueSpcyyB3lIjUQSR8HYmUj--