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=-1.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED 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 980D2C0651F for ; Thu, 4 Jul 2019 18:53:37 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 71D1321738 for ; Thu, 4 Jul 2019 18:53:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KroYLFuV"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="YP1CWkmH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 71D1321738 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Mime-Version:References:In-Reply-To: Message-Id:Subject:To:From:Date:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=+e4rpAKFxoHD3IrIMSAEWxWrsWNYjMz2NXw1HVrSOV0=; b=KroYLFuVRKogy0 qYl6dkE/ueYZAYQJkFtiyCwsIUHo5neXqAUGNmQlwMRAW03lWFPO9dkbJFnMrCBfQ5Csbfb3Tw/tU kXhhO7HbVaeDnxM3QnBy5/qdXVCcK4es2hdGN6CYMUjJidNXDTN2GZDCSs4JgXaClR2LSVQIBeIk1 2sGzt6xJijXQAicx00kEUR+1kGbMAm6Oi38nYuFdekvuMRRrSxxGrcDFv09P85iZ8B3HwWaPbwpX6 HnpW2PAL5rh9tFmBhvqHEg4mhh7UAMvlD4pthTPJKixuGu1Apu71+CDC33HoozdnkqVDw3SdJN1Xy Wloy+FEqJyZ8/4j4xFsg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hj6rJ-0007Le-Ci; Thu, 04 Jul 2019 18:53:29 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hj6rG-0007LJ-DV for linux-arm-kernel@lists.infradead.org; Thu, 04 Jul 2019 18:53:27 +0000 Received: from localhost.localdomain (c-73-223-200-170.hsd1.ca.comcast.net [73.223.200.170]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AFC8621738; Thu, 4 Jul 2019 18:53:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562266405; bh=qkDBOADvWshMyVN7H3BLz2q7D8CF8WI3UnSO0p9XJrk=; h=Date:From:To:Subject:In-Reply-To:References:From; b=YP1CWkmH0JmPvIb/iq31MuI00kd3EDa/9+C6FkMW9xNGhHlkejojh07VR/3oy9+KK IaMaAVuXl15/ma/jlj84cLS06pu+hF+aZFECnsfjJYLa1fqDGmLqdbwVk7A2KeDeKQ /qpQ+nlJ635aiqGfp36Mf66+8oo8W3i8EH5ciKR8= Date: Thu, 4 Jul 2019 11:53:24 -0700 From: Andrew Morton To: Jason Gunthorpe , Christoph Hellwig , Mark Rutland , Robin Murphy , "linux-mm@kvack.org" , "will.deacon@arm.com" , "catalin.marinas@arm.com" , "anshuman.khandual@arm.com" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Michal Hocko , Robin Murphy , Dan Williams Subject: Re: [PATCH v3 0/4] Devmap cleanups + arm64 support Message-Id: <20190704115324.c9780d01ef6938ab41403bf9@linux-foundation.org> In-Reply-To: <20190626203551.4612e12be27be3458801703b@linux-foundation.org> References: <20190626073533.GA24199@infradead.org> <20190626123139.GB20635@lakrids.cambridge.arm.com> <20190626153829.GA22138@infradead.org> <20190626154532.GA3088@mellanox.com> <20190626203551.4612e12be27be3458801703b@linux-foundation.org> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190704_115326_473730_5890C90B X-CRM114-Status: GOOD ( 11.62 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, 26 Jun 2019 20:35:51 -0700 Andrew Morton wrote: > > Let me know and I can help orchestate this. > > Well. Whatever works. In this situation I'd stage the patches after > linux-next and would merge them up after the prereq patches have been > merged into mainline. Easy. All right, what the hell just happened? A bunch of new material has just been introduced into linux-next. I've partially unpicked the resulting mess, haven't dared trying to compile it yet. To get this far I'll need to drop two patch series and one individual patch: mm-clean-up-is_device__page-definitions.patch mm-introduce-arch_has_pte_devmap.patch arm64-mm-implement-pte_devmap-support.patch arm64-mm-implement-pte_devmap-support-fix.patch mm-sparsemem-introduce-struct-mem_section_usage.patch mm-sparsemem-introduce-a-section_is_early-flag.patch mm-sparsemem-add-helpers-track-active-portions-of-a-section-at-boot.patch mm-hotplug-prepare-shrink_zone-pgdat_span-for-sub-section-removal.patch mm-sparsemem-convert-kmalloc_section_memmap-to-populate_section_memmap.patch mm-hotplug-kill-is_dev_zone-usage-in-__remove_pages.patch mm-kill-is_dev_zone-helper.patch mm-sparsemem-prepare-for-sub-section-ranges.patch mm-sparsemem-support-sub-section-hotplug.patch mm-document-zone_device-memory-model-implications.patch mm-document-zone_device-memory-model-implications-fix.patch mm-devm_memremap_pages-enable-sub-section-remap.patch libnvdimm-pfn-fix-fsdax-mode-namespace-info-block-zero-fields.patch libnvdimm-pfn-stop-padding-pmem-namespaces-to-section-alignment.patch mm-sparsemem-cleanup-section-number-data-types.patch mm-sparsemem-cleanup-section-number-data-types-fix.patch I thought you were just going to move material out of -mm and into hmm.git. Didn't begin to suspect that new and quite disruptive material would be introduced late in -rc7!! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel