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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4479CC5478C for ; Fri, 1 Mar 2024 05:14:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=646x66tTMdqzaG0fgGOVDYZWLqodwv4vPDoAn9AwrfM=; b=VqYKebzTSVSg1w tmR6PmHB6i42wQhVRxf+ntnXgMKKP8q7TDvfW99aw2rX5Pl6ybhOEk7HeOLuj7pDwcfl3MU6OhwNS m/x2+OHwDDlGR/HG7LGMGRIzXYMT2mVj9E9fNGzrcetlFcsNa/5B3oHyrUsHD6U3gJD8Qn6tYWKfz cVPKhQS37rulvuicXwUHVmGqg23ymuOptZJsaz+MrfbFD6HznABa0KIYuovk7VNKI3GLwylPGlYxC YRc6MfCp4WA7+bNH4PZ3jSbA2tBQgL1NW4VPeWfscBCr/H/B+KkxQCzfuMbSlgqQvlcyhcmbnIVLA SH6/PkTj5JJkn7LhtiHw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rfvDq-0000000GOHn-3oC6; Fri, 01 Mar 2024 05:14:14 +0000 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rfvDm-0000000GOGX-2nb8 for kexec@lists.infradead.org; Fri, 01 Mar 2024 05:14:12 +0000 Received: from pps.filterd (m0353725.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 4215954T005398; Fri, 1 Mar 2024 05:13:36 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=JX6eSvoNUnWfKDMb2h6OWhmreqplk4n9Il8ykxlGp3M=; b=AdVATzUmOoNEQ9mLog5p4g38qUeI6Eien0L47fgzj4QriuNnnEFEZQTxucgB7eQwQLgr iQHJTms8w1DY+ZBDnj+5yBW3A99a4svPVgqmbV2S/vx/FCoJXSRNIsSTGUG6T4n1FOR6 W8vggbZLrkso82jkrBnU7AqobqoDU4W1MovSfVDj6QL/ORFKmmZcJjr4AhJ2Gj+tDPPS EU7LymATw++X7X+uWuyFlT637Sl+ArpzxGRTWTrEhiZx/15hXKh6evG1tPcJN3CJCfrY xjX0Cxq67SfzOrvdUbeUDvZy0krt2y5QwaiynqdXzg6BIJDIg6Td9YJ0h98R6s2hnSQQ fw== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3wk8m6g34p-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 01 Mar 2024 05:13:35 +0000 Received: from m0353725.ppops.net (m0353725.ppops.net [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 42159Pux006313; Fri, 1 Mar 2024 05:13:35 GMT Received: from ppma21.wdc07v.mail.ibm.com (5b.69.3da9.ip4.static.sl-reverse.com [169.61.105.91]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3wk8m6g34f-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 01 Mar 2024 05:13:34 +0000 Received: from pps.filterd (ppma21.wdc07v.mail.ibm.com [127.0.0.1]) by ppma21.wdc07v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 4211hHXl021316; Fri, 1 Mar 2024 05:13:34 GMT Received: from smtprelay07.fra02v.mail.ibm.com ([9.218.2.229]) by ppma21.wdc07v.mail.ibm.com (PPS) with ESMTPS id 3wfuspja0c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 01 Mar 2024 05:13:33 +0000 Received: from smtpav05.fra02v.mail.ibm.com (smtpav05.fra02v.mail.ibm.com [10.20.54.104]) by smtprelay07.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 4215DSUx24117966 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 1 Mar 2024 05:13:30 GMT Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 32E972004D; Fri, 1 Mar 2024 05:13:28 +0000 (GMT) Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 0AF8B20040; Fri, 1 Mar 2024 05:13:20 +0000 (GMT) Received: from [9.43.93.212] (unknown [9.43.93.212]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Fri, 1 Mar 2024 05:13:19 +0000 (GMT) Message-ID: <9dd60fea-5b6c-409d-bc55-8e27545b47d4@linux.ibm.com> Date: Fri, 1 Mar 2024 10:43:18 +0530 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v17 0/6] powerpc/crash: Kernel handling of CPU and memory hotplug To: Baoquan He Cc: linuxppc-dev@ozlabs.org, Akhil Raj , Andrew Morton , "Aneesh Kumar K . V" , Borislav Petkov , Boris Ostrovsky , Christophe Leroy , Dave Hansen , Dave Young , David Hildenbrand , Greg Kroah-Hartman , Hari Bathini , Laurent Dufour , Mahesh Salgaonkar , Michael Ellerman , Mimi Zohar , Naveen N Rao , Oscar Salvador , Thomas Gleixner , Valentin Schneider , Vivek Goyal , kexec@lists.infradead.org, x86@kernel.org References: <20240226084118.16310-1-sourabhjain@linux.ibm.com> Content-Language: en-US From: Sourabh Jain In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-GUID: 9u_Dv4MsjhfHbNzgxaoNunXKjOOrmFVH X-Proofpoint-ORIG-GUID: -CQuMvGu3TPMfEpKcApoepztV5yUUGMh X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-03-01_02,2024-02-29_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 mlxlogscore=930 priorityscore=1501 impostorscore=0 clxscore=1015 malwarescore=0 mlxscore=0 spamscore=0 bulkscore=0 lowpriorityscore=0 adultscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311290000 definitions=main-2403010041 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240229_211410_856294_A2CFF4BF X-CRM114-Status: GOOD ( 20.37 ) X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org Hello Baoquan, On 29/02/24 19:21, Baoquan He wrote: > Hi Sourabh, > > On 02/26/24 at 02:11pm, Sourabh Jain wrote: >> Commit 247262756121 ("crash: add generic infrastructure for crash >> hotplug support") added a generic infrastructure that allows >> architectures to selectively update the kdump image component during CPU >> or memory add/remove events within the kernel itself. >> >> This patch series adds crash hotplug handler for PowerPC and enable >> support to update the kdump image on CPU/Memory add/remove events. >> >> Among the 5 patches in this series, the first two patches make changes >> to the generic crash hotplug handler to assist PowerPC in adding support >> for this feature. The last three patches add support for this feature. > The whole series looks good to me. I have acked patch 1 and 2. Leave > those three ppc patches to ppc expert to review and approve. Thanks a > lot for your great work. Thanks for your feedback. I will soon send v18 to fix the two mirror document issues and will look forward to PPC maintainers to provide feedback on the rest of the series. Appreciate your support! - Sourabh _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec