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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS 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 64782C10F12 for ; Mon, 15 Apr 2019 15:24:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 47CCB217D6 for ; Mon, 15 Apr 2019 15:24:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727638AbfDOPYx (ORCPT ); Mon, 15 Apr 2019 11:24:53 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:35202 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727626AbfDOPYw (ORCPT ); Mon, 15 Apr 2019 11:24:52 -0400 Received: from pps.filterd (m0098417.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x3FFOlqL115180 for ; Mon, 15 Apr 2019 11:24:51 -0400 Received: from e14.ny.us.ibm.com (e14.ny.us.ibm.com [129.33.205.204]) by mx0a-001b2d01.pphosted.com with ESMTP id 2rvtjapmqw-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 15 Apr 2019 11:24:48 -0400 Received: from localhost by e14.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 15 Apr 2019 16:24:45 +0100 Received: from b01cxnp22036.gho.pok.ibm.com (9.57.198.26) by e14.ny.us.ibm.com (146.89.104.201) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Mon, 15 Apr 2019 16:24:42 +0100 Received: from b01ledav003.gho.pok.ibm.com (b01ledav003.gho.pok.ibm.com [9.57.199.108]) by b01cxnp22036.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x3FFOf6g26345676 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 15 Apr 2019 15:24:41 GMT Received: from b01ledav003.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 2FD7AB205F; Mon, 15 Apr 2019 15:24:41 +0000 (GMT) Received: from b01ledav003.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 206DAB2065; Mon, 15 Apr 2019 15:24:41 +0000 (GMT) Received: from [9.56.58.129] (unknown [9.56.58.129]) by b01ledav003.gho.pok.ibm.com (Postfix) with ESMTP; Mon, 15 Apr 2019 15:24:41 +0000 (GMT) Subject: Re: [PATCH v4 4/6] vfio-ccw: add capabilities chain To: Cornelia Huck , Halil Pasic , Eric Farman , Pierre Morel Cc: linux-s390@vger.kernel.org, kvm@vger.kernel.org, qemu-devel@nongnu.org, qemu-s390x@nongnu.org, Alex Williamson References: <20190301093902.27799-1-cohuck@redhat.com> <20190301093902.27799-5-cohuck@redhat.com> From: Farhan Ali Date: Mon, 15 Apr 2019 11:24:41 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <20190301093902.27799-5-cohuck@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 x-cbid: 19041515-0052-0000-0000-000003AC5674 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010932; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000284; SDB=6.01189479; UDB=6.00623229; IPR=6.00970266; MB=3.00026453; MTD=3.00000008; XFM=3.00000015; UTC=2019-04-15 15:24:44 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19041515-0053-0000-0000-000060824A0E Message-Id: <75256da4-2e3a-b3f1-d29b-1986b4bcdf79@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-15_06:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=719 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1904150106 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On 03/01/2019 04:39 AM, Cornelia Huck wrote: > Allow to extend the regions used by vfio-ccw. The first user will be > handling of halt and clear subchannel. > > Signed-off-by: Cornelia Huck > --- > drivers/s390/cio/vfio_ccw_ops.c | 186 ++++++++++++++++++++++++---- > drivers/s390/cio/vfio_ccw_private.h | 38 ++++++ > include/uapi/linux/vfio.h | 2 + > 3 files changed, 200 insertions(+), 26 deletions(-) Reviewed-by: Farhan Ali