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=-3.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 6BC91C4338F for ; Thu, 5 Aug 2021 07:35:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FFAD60F94 for ; Thu, 5 Aug 2021 07:35:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232323AbhHEHfh (ORCPT ); Thu, 5 Aug 2021 03:35:37 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:15862 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230471AbhHEHfg (ORCPT ); Thu, 5 Aug 2021 03:35:36 -0400 Received: from pps.filterd (m0098410.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 1757Wv1E089820; Thu, 5 Aug 2021 03:35:19 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=date : from : to : cc : subject : message-id : reply-to : references : content-type : in-reply-to : mime-version; s=pp1; bh=wJq0ybxY7L2Dl7sNEaUtoMo0Eyb6m2cp1YW6q5Z54gU=; b=H0nVLr8LQZypL1kZPu6OSW+wIgOPQGzkEMaVET0BPtRs36rHSVlbDFKDWbMFBRlSKtcs BLD3sedJEoTkDaZ79PjX7HngtDImbarPGUHj7KAOe8/kQ2pPrMUz1nri/S/J/sj/P/oH Yse/HGmUY93o2A37PjbSvNBR9qWrO5IsfIsbePXz+xw40Z4BF5re15XL1fGNbJ93dHCE z8HiRc0ZXu5cE9R/zBKfL0RyCUhRP6BhGrW8YaqIZQno0bqlYtug3IyTV+N+AWG+VaMJ 0+Pge5rCOKk2lsEbIqmNer1VPjWLlbz9yzQbp07HWCzCAqdfFID7mFB24Eg2846sJIlS wQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com with ESMTP id 3a88k2mphv-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Aug 2021 03:35:19 -0400 Received: from m0098410.ppops.net (m0098410.ppops.net [127.0.0.1]) by pps.reinject (8.16.0.43/8.16.0.43) with SMTP id 1757Ww2T089927; Thu, 5 Aug 2021 03:35:19 -0400 Received: from ppma06ams.nl.ibm.com (66.31.33a9.ip4.static.sl-reverse.com [169.51.49.102]) by mx0a-001b2d01.pphosted.com with ESMTP id 3a88k2mph2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Aug 2021 03:35:19 -0400 Received: from pps.filterd (ppma06ams.nl.ibm.com [127.0.0.1]) by ppma06ams.nl.ibm.com (8.16.1.2/8.16.1.2) with SMTP id 1757Rhri027416; Thu, 5 Aug 2021 07:35:16 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 3a4wshtscu-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 Aug 2021 07:35:16 +0000 Received: from d06av21.portsmouth.uk.ibm.com (d06av21.portsmouth.uk.ibm.com [9.149.105.232]) by b06cxnps3074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 1757ZDHR51118428 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 5 Aug 2021 07:35:14 GMT Received: from d06av21.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 48CA452078; Thu, 5 Aug 2021 07:35:13 +0000 (GMT) Received: from in.ibm.com (unknown [9.102.2.73]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTPS id E411E52071; Thu, 5 Aug 2021 07:35:11 +0000 (GMT) Date: Thu, 5 Aug 2021 13:05:05 +0530 From: Bharata B Rao To: kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Cc: kvm@vger.kernel.org, aneesh.kumar@linux.ibm.com, bharata.rao@gmail.com Subject: Re: [RFC PATCH v0 0/5] PPC: KVM: pseries: Asynchronous page fault Message-ID: Reply-To: bharata@linux.ibm.com References: <20210805072439.501481-1-bharata@linux.ibm.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210805072439.501481-1-bharata@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: dQ4IEPT42jF3YzuN81mh3vm9kpjOAXjI X-Proofpoint-GUID: 8i40YJ0Hs5Hj8XuZpk9WumIFaqEKVr7D 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=2021-08-05_02:2021-08-04,2021-08-05 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 mlxlogscore=911 clxscore=1015 adultscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 impostorscore=0 mlxscore=0 malwarescore=0 phishscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2107140000 definitions=main-2108050044 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Thu, Aug 05, 2021 at 12:54:34PM +0530, Bharata B Rao wrote: > Hi, > > This series adds asynchronous page fault support for pseries guests > and enables the support for the same in powerpc KVM. This is an > early RFC with details and multiple TODOs listed in patch descriptions. > > This patch needs supporting enablement in QEMU too which will be > posted separately. QEMU part is posted here: https://lore.kernel.org/qemu-devel/20210805073228.502292-2-bharata@linux.ibm.com/T/#u Regards, Bharata. 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Thu, 5 Aug 2021 07:35:13 +0000 (GMT) Received: from in.ibm.com (unknown [9.102.2.73]) by d06av21.portsmouth.uk.ibm.com (Postfix) with ESMTPS id E411E52071; Thu, 5 Aug 2021 07:35:11 +0000 (GMT) Date: Thu, 5 Aug 2021 13:05:05 +0530 From: Bharata B Rao To: kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: Re: [RFC PATCH v0 0/5] PPC: KVM: pseries: Asynchronous page fault Message-ID: References: <20210805072439.501481-1-bharata@linux.ibm.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210805072439.501481-1-bharata@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: dQ4IEPT42jF3YzuN81mh3vm9kpjOAXjI X-Proofpoint-GUID: 8i40YJ0Hs5Hj8XuZpk9WumIFaqEKVr7D 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=2021-08-05_02:2021-08-04, 2021-08-05 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 mlxlogscore=911 clxscore=1015 adultscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 impostorscore=0 mlxscore=0 malwarescore=0 phishscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2107140000 definitions=main-2108050044 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: bharata@linux.ibm.com Cc: aneesh.kumar@linux.ibm.com, kvm@vger.kernel.org, bharata.rao@gmail.com Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, Aug 05, 2021 at 12:54:34PM +0530, Bharata B Rao wrote: > Hi, > > This series adds asynchronous page fault support for pseries guests > and enables the support for the same in powerpc KVM. This is an > early RFC with details and multiple TODOs listed in patch descriptions. > > This patch needs supporting enablement in QEMU too which will be > posted separately. QEMU part is posted here: https://lore.kernel.org/qemu-devel/20210805073228.502292-2-bharata@linux.ibm.com/T/#u Regards, Bharata. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bharata B Rao Date: Thu, 05 Aug 2021 07:47:05 +0000 Subject: Re: [RFC PATCH v0 0/5] PPC: KVM: pseries: Asynchronous page fault Message-Id: List-Id: References: <20210805072439.501481-1-bharata@linux.ibm.com> In-Reply-To: <20210805072439.501481-1-bharata@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Cc: kvm@vger.kernel.org, aneesh.kumar@linux.ibm.com, bharata.rao@gmail.com On Thu, Aug 05, 2021 at 12:54:34PM +0530, Bharata B Rao wrote: > Hi, > > This series adds asynchronous page fault support for pseries guests > and enables the support for the same in powerpc KVM. This is an > early RFC with details and multiple TODOs listed in patch descriptions. > > This patch needs supporting enablement in QEMU too which will be > posted separately. QEMU part is posted here: https://lore.kernel.org/qemu-devel/20210805073228.502292-2-bharata@linux.ibm.com/T/#u Regards, Bharata.