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[209.132.180.67]) by mx.google.com with ESMTP id a2-v6si2105520pgc.18.2018.04.27.16.29.54; Fri, 27 Apr 2018 16:30:08 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933037AbeD0X2u (ORCPT + 99 others); Fri, 27 Apr 2018 19:28:50 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:49996 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932444AbeD0X2t (ORCPT ); Fri, 27 Apr 2018 19:28:49 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 977DF406C76E; Fri, 27 Apr 2018 23:28:48 +0000 (UTC) Received: from localhost (ovpn-8-17.pek2.redhat.com [10.72.8.17]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 9DBE72026985; Fri, 27 Apr 2018 23:28:47 +0000 (UTC) Date: Sat, 28 Apr 2018 07:28:43 +0800 From: Baoquan He To: Dave Young Cc: kexec@lists.infradead.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, yinghai@kernel.org, vgoyal@redhat.com Subject: Re: [PATCH 1/2] kdump/x86: crashkernel=X try to reserve below 896M first then below 4G and MAXMEM Message-ID: <20180427232843.GA30581@MiWiFi-R3L-srv> References: <20180427090045.532014306@redhat.com> <20180427091410.GA25338@dhcp-128-65.nay.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180427091410.GA25338@dhcp-128-65.nay.redhat.com> User-Agent: Mutt/1.9.1 (2017-09-22) X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Fri, 27 Apr 2018 23:28:48 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.5]); Fri, 27 Apr 2018 23:28:48 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'bhe@redhat.com' RCPT:'' Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 04/27/18 at 05:14pm, Dave Young wrote: > Hi, > > This is a resend of below patches: > http://lists.infradead.org/pipermail/kexec/2017-October/019569.html > > I dropped the original patch 1 since Baoquan is not happy with it. > For patch 2 (the 1st patch in this series), there is some improvement > comment from Baoquan to create some generic memblock iteration function. > But nobody has time to work on it for the time being. According to > offline discussion with him. That can be done in the future if someone > is interested. We can go with the current kdump only fixes. > > Other than above, the patches are just same. Thanks to work on this. Looks good to me. ACK Acked-by: Baoquan He Thanks Baoquan > _______________________________________________ > kexec mailing list > kexec@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/kexec