Received: by 2002:a05:6a10:1d13:0:0:0:0 with SMTP id pp19csp1590434pxb; Fri, 20 Aug 2021 09:03:57 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxa4N+UPDyayEB7FEuvDtUv5s3R0NBj7WL5C2s0pNUwchw+j5/OL/PjNx7Zr/wHnhf43mCZ X-Received: by 2002:a17:906:ecfc:: with SMTP id qt28mr21810498ejb.70.1629475437346; Fri, 20 Aug 2021 09:03:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1629475437; cv=none; d=google.com; s=arc-20160816; b=v60AY7qSYJCakKZj5oizn5gFz5CGYnZznrxNSfD6CY5isysZTtgX2Cbr7Imhm9/MJu he2hul2ggvBlyyWGQ1XJiB1DtZVKMEb2CI4QPta9GZrUqYNH8jsvPVLJ/NZlvUadOycd aeXwYFBHvXYn7xpoNbvYyBQVhbcWUfdOn3HgUwsxdx/1rpfVILP3FnM8lIYGkOt3W0ZP HBOVzme9j9PS23ToUT5T86wOUjq8s17MRxiqNY+sgbxOfQEi6jI/+5dh8XED3GwKSxSl szR5N6hULsBZJAkQTCQYsVhQFlfIRF/y+ILkB8uyghvlkfSTTjJqWm7un5+yJDh49KPw geLQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :content-language:in-reply-to:user-agent:date:message-id:from :references:cc:to:subject:dkim-signature; bh=k8eET66fJzgd3wK0Dvuic+CKwmXqYog1kRzcwzhimHs=; b=AYgaHNiqYeDfEfoj4S6926K7Et6t1MaNRH9jhDdC3vM5u3myFClwuNfKbsFbslQEI2 pLMNm1t4hKb/Jy/ncxWOzzLTA8LueAyaSy6w6Plr0CGAWfvW3SF4sii8nvLXfdAAYTDK 42KwCgMYnQtnR69qtevCwQyVNQVoGSaVosoHfh45l2hjr+hIIrjpG3fiQB/S/5pTsw95 KIHSOLGaLglqqlIVFaQXZZOCyaU5BoHH76zVewvr//1Ii3UrM9pMxWtzdl5M0aqIj0fy FOG5NketqovHd7oPkG0zyqv2nXWCPWO5xKfnvyyo2Le3jvF/W2hY8pXUzkILpd03QaqY fWiQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ibm.com header.s=pp1 header.b=MB4H35kB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id p14si7622799eju.82.2021.08.20.09.03.31; Fri, 20 Aug 2021 09:03:57 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@ibm.com header.s=pp1 header.b=MB4H35kB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241139AbhHTQAF (ORCPT + 99 others); Fri, 20 Aug 2021 12:00:05 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:47992 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241039AbhHTP77 (ORCPT ); Fri, 20 Aug 2021 11:59:59 -0400 Received: from pps.filterd (m0098396.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 17KFjXVI128518; Fri, 20 Aug 2021 11:59:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=subject : to : cc : references : from : message-id : date : in-reply-to : content-type : content-transfer-encoding : mime-version; s=pp1; bh=k8eET66fJzgd3wK0Dvuic+CKwmXqYog1kRzcwzhimHs=; b=MB4H35kBGm9T7zbzKfUnEKG09smygBQ5OtF39rK11OhaMx9wZhj87KW7jF0nXD+yF1WG R0O9kcPVjSz8dHggCL6AclG+1Lc5A2nFqh2TZjCwFdU0fwP1l4iXCwbaQXbx/O1uRKb8 Jsz+VxsUbixVcyPcORgFknfKTC1lwXQzEFVwcj0ZD8R23xUZzFE6GTSVo1PTBo0rucp3 qGuNtI3dK5W8It0q/jrqgivlkIU0Mq/C0IVL5pYUp0+pg2n3geMQpScuMfv2/ew6vBGh hfVGRSrbSWL2BUG7VPdqtk2froUlIg8C2ws0cBycVGZE/YXLidG+ivAu077/KPqo0wA3 Yw== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 3ahp9y9742-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 20 Aug 2021 11:59:19 -0400 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 17KFk36E130781; Fri, 20 Aug 2021 11:59:19 -0400 Received: from ppma04dal.us.ibm.com (7a.29.35a9.ip4.static.sl-reverse.com [169.53.41.122]) by mx0a-001b2d01.pphosted.com with ESMTP id 3ahp9y973s-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 20 Aug 2021 11:59:19 -0400 Received: from pps.filterd (ppma04dal.us.ibm.com [127.0.0.1]) by ppma04dal.us.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 17KFpYPv024144; Fri, 20 Aug 2021 15:59:18 GMT Received: from b03cxnp07029.gho.boulder.ibm.com (b03cxnp07029.gho.boulder.ibm.com [9.17.130.16]) by ppma04dal.us.ibm.com with ESMTP id 3ae5fhm1eb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 20 Aug 2021 15:59:18 +0000 Received: from b03ledav002.gho.boulder.ibm.com (b03ledav002.gho.boulder.ibm.com [9.17.130.233]) by b03cxnp07029.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 17KFxGgs13042018 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 20 Aug 2021 15:59:16 GMT Received: from b03ledav002.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C9B6C136059; Fri, 20 Aug 2021 15:59:16 +0000 (GMT) Received: from b03ledav002.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 61EC3136063; Fri, 20 Aug 2021 15:59:15 +0000 (GMT) Received: from cpe-172-100-181-211.stny.res.rr.com (unknown [9.160.182.229]) by b03ledav002.gho.boulder.ibm.com (Postfix) with ESMTP; Fri, 20 Aug 2021 15:59:14 +0000 (GMT) Subject: Re: [PATCH 1/2] s390/vfio-ap: r/w lock for PQAP interception handler function pointer To: Jason Gunthorpe , Alex Williamson Cc: Christian Borntraeger , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, cohuck@redhat.com, pasic@linux.vnet.ibm.com, jjherne@linux.ibm.com, kwankhede@nvidia.com, david@redhat.com References: <20210719193503.793910-1-akrowiak@linux.ibm.com> <20210719193503.793910-2-akrowiak@linux.ibm.com> <1a9f15d7-0f4d-00a0-0a8b-f1c08aa52eeb@de.ibm.com> <358b1052-c751-7417-1263-308b133325b6@linux.ibm.com> <20210819115433.76153ae4.alex.williamson@redhat.com> <20210819175807.GC1721383@nvidia.com> From: Tony Krowiak Message-ID: Date: Fri, 20 Aug 2021 11:59:14 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 In-Reply-To: <20210819175807.GC1721383@nvidia.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 4hdLupkrbgYybXS0964wGHx2lr1diald X-Proofpoint-GUID: mlzPpxxgaB9tj_3vN5WJapiFWMqyqXa2 Content-Transfer-Encoding: 7bit X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391,18.0.790 definitions=2021-08-20_06:2021-08-20,2021-08-20 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 clxscore=1015 impostorscore=0 bulkscore=0 adultscore=0 phishscore=0 mlxlogscore=999 suspectscore=0 priorityscore=1501 mlxscore=0 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2107140000 definitions=main-2108200087 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/19/21 1:58 PM, Jason Gunthorpe wrote: > On Thu, Aug 19, 2021 at 11:54:33AM -0600, Alex Williamson wrote: > >> Nope. The only requests for merges through my tree that I'm aware of >> were [1] and what I understand was the evolution of that here now [2]. >> Maybe you're thinking of [3], which I do see in mainline where this was >> 2/2 in that series but afaict only patch 1/2 was committed. I guess >> that explains why there was no respin based on comments for this patch. >> Thanks, > Tony, > > If you take Alex's tree from here: > > https://github.com/awilliam/linux-vfio/commits/next > > And rebase + repost exactly the patches you need applied it would be > helpful. Will do. > > Jason