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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 B040FC742A7 for ; Sat, 13 Jul 2019 07:35:22 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (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 941F020850 for ; Sat, 13 Jul 2019 07:35:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 941F020850 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 4032369DD; Sat, 13 Jul 2019 07:35:18 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 62AF06990 for ; Sat, 13 Jul 2019 07:29:08 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id F0F61CF for ; Sat, 13 Jul 2019 07:29:07 +0000 (UTC) Received: by verein.lst.de (Postfix, from userid 2407) id 72E3268B05; Sat, 13 Jul 2019 09:29:05 +0200 (CEST) Date: Sat, 13 Jul 2019 09:29:04 +0200 From: Christoph Hellwig To: Thiago Jung Bauermann Subject: Re: [PATCH 2/3] DMA mapping: Move SME handling to x86-specific files Message-ID: <20190713072904.GC17589@lst.de> References: <20190713044554.28719-1-bauerman@linux.ibm.com> <20190713044554.28719-3-bauerman@linux.ibm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20190713044554.28719-3-bauerman@linux.ibm.com> User-Agent: Mutt/1.5.17 (2007-11-01) Cc: linux-s390@vger.kernel.org, Mike Anderson , Konrad Rzeszutek Wilk , Robin Murphy , x86@kernel.org, Ram Pai , linux-kernel@vger.kernel.org, Alexey Dobriyan , Halil Pasic , iommu@lists.linux-foundation.org, Ingo Molnar , Borislav Petkov , Thomas Lendacky , "H. Peter Anvin" , linux-fsdevel@vger.kernel.org, Thomas Gleixner , linuxppc-dev@lists.ozlabs.org, Christoph Hellwig X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org While this looks generally good to me, I think we want to split this into three patches: 1) update the swiotlb printk 2) removing the dma-mapping check and printk 3) clean up the mem_encrypt.h interface. _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from verein.lst.de ([213.95.11.211]:43748 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726274AbfGMH3J (ORCPT ); Sat, 13 Jul 2019 03:29:09 -0400 Date: Sat, 13 Jul 2019 09:29:04 +0200 From: Christoph Hellwig Subject: Re: [PATCH 2/3] DMA mapping: Move SME handling to x86-specific files Message-ID: <20190713072904.GC17589@lst.de> References: <20190713044554.28719-1-bauerman@linux.ibm.com> <20190713044554.28719-3-bauerman@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190713044554.28719-3-bauerman@linux.ibm.com> Sender: linux-s390-owner@vger.kernel.org List-ID: To: Thiago Jung Bauermann Cc: x86@kernel.org, iommu@lists.linux-foundation.org, linux-fsdevel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Christoph Hellwig , Marek Szyprowski , Robin Murphy , Konrad Rzeszutek Wilk , Alexey Dobriyan , Thomas Lendacky , Halil Pasic , Mike Anderson , Ram Pai While this looks generally good to me, I think we want to split this into three patches: 1) update the swiotlb printk 2) removing the dma-mapping check and printk 3) clean up the mem_encrypt.h interface. 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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 878BFC742A7 for ; Sat, 13 Jul 2019 07:31:25 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (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 3E4F720848 for ; Sat, 13 Jul 2019 07:31:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3E4F720848 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 45m1gb1vMbzDqPG for ; Sat, 13 Jul 2019 17:31:23 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lst.de (client-ip=213.95.11.211; helo=verein.lst.de; envelope-from=hch@lst.de; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=lst.de Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 45m1d1423kzDqnF for ; Sat, 13 Jul 2019 17:29:09 +1000 (AEST) Received: by verein.lst.de (Postfix, from userid 2407) id 72E3268B05; Sat, 13 Jul 2019 09:29:05 +0200 (CEST) Date: Sat, 13 Jul 2019 09:29:04 +0200 From: Christoph Hellwig To: Thiago Jung Bauermann Subject: Re: [PATCH 2/3] DMA mapping: Move SME handling to x86-specific files Message-ID: <20190713072904.GC17589@lst.de> References: <20190713044554.28719-1-bauerman@linux.ibm.com> <20190713044554.28719-3-bauerman@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190713044554.28719-3-bauerman@linux.ibm.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-s390@vger.kernel.org, Mike Anderson , Konrad Rzeszutek Wilk , Robin Murphy , x86@kernel.org, Ram Pai , linux-kernel@vger.kernel.org, Alexey Dobriyan , Halil Pasic , iommu@lists.linux-foundation.org, Ingo Molnar , Borislav Petkov , Thomas Lendacky , "H. Peter Anvin" , linux-fsdevel@vger.kernel.org, Thomas Gleixner , linuxppc-dev@lists.ozlabs.org, Christoph Hellwig , Marek Szyprowski Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" While this looks generally good to me, I think we want to split this into three patches: 1) update the swiotlb printk 2) removing the dma-mapping check and printk 3) clean up the mem_encrypt.h interface.