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=-8.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 DFAFEC433DF for ; Mon, 17 Aug 2020 08:36:07 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 8D760207DF for ; Mon, 17 Aug 2020 08:36:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="TSz0Beoz"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="FAo9+ki0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8D760207DF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4L+f7RlWqwouW1hfrAWH3LiQckKvMgb4ORpaIeeKdwA=; b=TSz0BeozXjNwlSfhw0Ws9lJl2 NI98QXNkK9LUhx4o+X0LowxVb15kM2vyPFqaiO4DGxtRZwK4MpplJ+Y7H9fsd3uqlwOsSSCksVUdC 2QZRlwr1ZyK9PY1YHiq02PSi4U7cp0HYyeEEqXbTsjMKOlWz7zRUsKr00fjLbrxI5Vxzmxm00XSlm ECqya1pK8ffGVzGNNCndJztN1qpLGLS4HQx8s3ecCnDiVD7IGhHTJOLHUMlB0v9b6GSHvtL6XrCY/ fvljOyVmCROMKMWC9ITIyTkxbqxy9/3nL9BfRjA0jryalJFxQP2lmqh08NQCLSK2+nSB7XsVknpcp H1IuurFDg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k7aaW-0006jK-77; Mon, 17 Aug 2020 08:33:52 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k7aOF-000081-6A for linux-arm-kernel@merlin.infradead.org; Mon, 17 Aug 2020 08:21:11 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=Te7ybJvVG4iKO2ohYmX5Pvjiv68xvlZXMI+4wj+EaTc=; b=FAo9+ki050pf10fKywl/9gNJTQ x3y7tfPplgYWFFVugPLMoL5EzDHxr4EIGIzwq0+sVb9xkIoFbW/Dy8i19EWmeSauFXVEqJZ0iig4X 7j5bYgCeagxq+CZZXNne2N0BZ1rJvU13gLxL1QoQtSeh5E/Bi6LenRtmHeNLlaaM/FonoTQli8aAt A4AcTxuiJ9FF533W0MJS5nb/d8gaIUDbMkHvtr24MIgkR07xPqnjT4vDfjPs2Hcg5C/dtsSPOi8s0 Pl35tiScHmFYsOi9YYzLz08XY9rW0gthZ0/uCbyUa9PWCsdkLsRbo29PpH3z5Jfl9cX9JBdLVxj1I 6BkVrfeg==; Received: from hch by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1k7aOB-0004Z2-0d; Mon, 17 Aug 2020 08:21:07 +0000 Date: Mon, 17 Aug 2020 09:21:06 +0100 From: Christoph Hellwig To: Mauro Carvalho Chehab Subject: Re: [PATCH 00/16] IOMMU driver for Kirin 960/970 Message-ID: <20200817082106.GA16296@infradead.org> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html 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: , Cc: devel@driverdev.osuosl.org, devicetree@vger.kernel.org, Joerg Roedel , Manivannan Sadhasivam , Greg Kroah-Hartman , Joerg Roedel , linuxarm@huawei.com, Wei Xu , linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Rob Herring , John Stultz , Chenfeng , mauro.chehab@huawei.com, Suzhuangluan , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Aug 17, 2020 at 09:49:59AM +0200, Mauro Carvalho Chehab wrote: > Add a driver for the Kirin 960/970 iommu. > > As on the past series, this starts from the original 4.9 driver from > the 96boards tree: > > https://github.com/96boards-hikey/linux/tree/hikey970-v4.9 > > The remaining patches add SPDX headers and make it build and run with > the upstream Kernel. Please don't add iommu drivers to staging, and just work with the maintainers to properly clean it up. I also don't think adding a totally out of date not compiling version is a good idea. Please do a proper rollup, and if required (probably not in this case), split it into useful chunks. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel