Received: by 2002:ad5:474a:0:0:0:0:0 with SMTP id i10csp1810762imu; Sun, 16 Dec 2018 09:16:12 -0800 (PST) X-Google-Smtp-Source: AFSGD/UCju3cb4cqzT4zoV+ksppHJ3m2XoJV/JCNl6m+B8hFL9iy/WrTk8Ex5yZvICWWpyAFJr5d X-Received: by 2002:a63:2849:: with SMTP id o70mr9280927pgo.155.1544980572571; Sun, 16 Dec 2018 09:16:12 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1544980572; cv=none; d=google.com; s=arc-20160816; b=xgfZxDxOYHKQ4uTWbwQ9jzfIp2oX9as/jG0RFbqaGXgFBJSLyLo++LkEbTaX3aiIaT 5iwuYv6V960OHrUMT3P5EB82jC+KXMhwCeeoO0ZbIEA/aQyCU81OdeVW5w6yuOElg1DW 5rsX591YYwVH5/XOXkscPMt7RVgZDBLUtK66WJ4ExM4XTyvi/fCUdxFqOjtY0sTyaFtP VNODzXEH0ha5DkIxw5m6NXHnCycza5aa6/vn1blyHggrIINIGxyVYMmiphbRm7K6lz6O f4Ycx7iokAHGVSx3eZZZAlqf9ROZq/P8HcLpamqeFqVZniDmkDVs5usR7PQWnuJQUz29 3Ywg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=hCvv3GEYBs8HErO2cydM+7l6DaFTvZrUObbOvOsx/mE=; b=dxajSSj+bjvbKownTNPCczulfem2ATqlVQVGSzugFXgFttCMSWKfkr3/7BkYAzTAqN sue1RCZcQkkHYqM0HkJfNGlfCs+ZYM4OOXuvtM6hV+JSDm/w0soI+iAhqUn/pLgp5Ymo 28IzUtqElYqtO1n/3V77POaxYHixzVYCgFMejvtUmeHZXHbBW0b+diSC5PMgohD/KOmK jQGvnCd4hK2QurrzgLU6nkeFsxiBZrXnVErZzkJ1rp/vWwZaW1r2LzhbOuA9Pvvjd2ty DUxMipStuxGURCdFl+0Ksgu1LjF+StahsQS71Nv0ROyZaM+lDihNzMKlsBLR3HzNUYQn Q7tQ== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b36si9143690pla.354.2018.12.16.09.15.43; Sun, 16 Dec 2018 09:16:12 -0800 (PST) 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730673AbeLPQv7 (ORCPT + 99 others); Sun, 16 Dec 2018 11:51:59 -0500 Received: from verein.lst.de ([213.95.11.211]:57995 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730496AbeLPQv7 (ORCPT ); Sun, 16 Dec 2018 11:51:59 -0500 Received: by newverein.lst.de (Postfix, from userid 2407) id EAD1A68DD3; Sun, 16 Dec 2018 17:51:57 +0100 (CET) Date: Sun, 16 Dec 2018 17:51:57 +0100 From: Christoph Hellwig To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman Cc: linux-arch@vger.kernel.org, linux-mm@kvack.org, iommu@lists.linux-foundation.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: use generic DMA mapping code in powerpc V4 Message-ID: <20181216165157.GA14652@lst.de> References: <20181114082314.8965-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181114082314.8965-1-hch@lst.de> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org FYI, given that we are one week before the expected 4.20 release date and I haven't found the bug plaging Christians setups I think we need to defer most of this to the next merge window. I'd still like to get a few bits in earlier, which I will send out separately now.