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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id B84D2C4332F for ; Fri, 16 Dec 2022 07:06:29 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id C6EC38E0003; Fri, 16 Dec 2022 02:06:28 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id BF52F8E0002; Fri, 16 Dec 2022 02:06:28 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id ABD018E0003; Fri, 16 Dec 2022 02:06:28 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 996CB8E0002 for ; Fri, 16 Dec 2022 02:06:28 -0500 (EST) Received: from smtpin01.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 4956040875 for ; Fri, 16 Dec 2022 07:06:28 +0000 (UTC) X-FDA: 80247286056.01.829CDBE Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by imf13.hostedemail.com (Postfix) with ESMTP id A074D2001A for ; Fri, 16 Dec 2022 07:06:26 +0000 (UTC) Authentication-Results: imf13.hostedemail.com; dkim=none; dmarc=none; spf=none (imf13.hostedemail.com: domain of hch@lst.de has no SPF policy when checking 213.95.11.211) smtp.mailfrom=hch@lst.de ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1671174386; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SiAlCQBCxRNF4Cy/ncVl4hQgIHn9DethXy4mfkuh4og=; b=ca+IU4JSCLp3OY1dOJyF7nfvJ+cs2dw/+Mx9V3GSIjhSJc3IP3ai2+LDfvjOidWIVaqBMC yZ4RToISN/DClhLvAVeiYFi0pU1ZQ94LdeAGI9YAwGHoWa2E2z1X/v7IT2o1ErfuJNb4o1 r1xuVgp9syGpC0Xl7evxFQ6txX0xDbI= ARC-Authentication-Results: i=1; imf13.hostedemail.com; dkim=none; dmarc=none; spf=none (imf13.hostedemail.com: domain of hch@lst.de has no SPF policy when checking 213.95.11.211) smtp.mailfrom=hch@lst.de ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1671174386; a=rsa-sha256; cv=none; b=LS/BeHMfMvTp/6SXxLCyLzCBQewLx54+rwufcjZw403Akru5spWZ2c+ax4jz9/Uh+Mgsqy Yklf5JabIgJtgVK+e0A/GbrEQxVCwOBz8K5oew9XeqY0KgdfmHGWfeuO5d6hjvsBcEeUec WVv4sDzAVxqx8vZZc/U8P/hryaUlPh4= Received: by verein.lst.de (Postfix, from userid 2407) id 7A84268BEB; Fri, 16 Dec 2022 08:06:22 +0100 (CET) Date: Fri, 16 Dec 2022 08:06:21 +0100 From: Christoph Hellwig To: Ira Weiny Cc: Jens Wiklander , Linus Torvalds , Sumit Garg , Phil Chang =?utf-8?B?KOW8teS4luWLsyk=?= , Andrew Morton , Al Viro , "Fabio M. De Francesco" , Christoph Hellwig , "op-tee@lists.trustedfirmware.org" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" Subject: Re: [PATCH 2/4] tee: Remove vmalloc page support Message-ID: <20221216070621.GA24832@lst.de> References: <20221002002326.946620-1-ira.weiny@intel.com> <20221002002326.946620-3-ira.weiny@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.17 (2007-11-01) X-Rspam-User: X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: A074D2001A X-Stat-Signature: tbrgtscnncuxsxz1b79t76nsiywxnbb6 X-HE-Tag: 1671174386-135453 X-HE-Meta: U2FsdGVkX189dCt1kARDWXC6F7sJ/7pXuwfyFPE1MSX8Ip32QnODFLzJG9DghqAEimSoL7F9tTst/zzbFFJF3+r0ZsPkq4EW/eV+DCu1r+IMqGgR9ij6eKTEhOyvIkC3R/rW3wu/qIlMlRRIT1b4XywNFidF+e3YEEIk4u3BLa4Aj+5/vSUznUC4k+EEWT8omWOOUVH1K4/QuxzFDqTGIHa8mQWZF5jyzUnFciIBHzlX/Jg5nIOHp/d3Wjg1oEJs7g04B/vhtOKyqA0v5VOxSbeM+suK46zaXzej0VDjag4RjvDJPyyUQuok4Nmm1+M+ZcBXQiHE9T5+2t7qDP6aImnAMlTnQRQraZ7OcQR5ck+tjLvPKlIWMZrOUXsskAuAUxAn801YM4AWRx7ivMRKPJYOsYLP1+W1IYS6hgYTrzgIgdEi2YPYtl2rE+ODrlylGYuf9n8yquySN5PrL72f9F3lbiJgcfqOCxWuZcAx3jZWeOL6bGawnIwZPAmZe4hv6w3iUuY8TKHEHqrVsH+4bLr/LBvgkVfTt63WzKpjM+PvpnnOmUeRZcPXMqhCekDhHqIJymxI2BQSAef4Zl2Y5XhOIlwTqNK1JNOIHF8Sb2rInyd5YRpLPwl4+p8VSrMmGlfP4W6jF8ChMR0l3yO9rnqYwBDNR9hb/Pwd6DudEVD2p0Y8u70AGmywx7yTMcth3nUyKOiGWyXMz8ADlUiwI3m1VNg8ZfanLQ6BHqSp1Hdbe6AnDfDCG7iIGWPdFPu1fgx1nqK77qeylTpNCEmmsJ1a7Txmqud2Q7MoCTP7A+yFZJBTCNN//Q== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Dec 15, 2022 at 04:41:04PM -0800, Ira Weiny wrote: > Overall I feel like submitting this series again with Christoph and Al's > comments addressed is the best way forward to get rid of kmap_to_page(). I > would really like to get moving on that to avoid any further issues with the > kmap conversions. Yes. While the flag is really odd, killing kmap_to_page should be the priority.