From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752492AbcL3ROq (ORCPT ); Fri, 30 Dec 2016 12:14:46 -0500 Received: from mailout4.samsung.com ([203.254.224.34]:43664 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751636AbcL3ROm (ORCPT ); Fri, 30 Dec 2016 12:14:42 -0500 X-AuditID: b6c32a36-f790e6d000003178-67-586695ffa54d From: Bartlomiej Zolnierkiewicz To: Christoph Hellwig Cc: Tejun Heo , Geert Uytterhoeven , Michael Schmitz , linux-ide@vger.kernel.org, linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/3] ata: allow subsystem to be used on m68k arch Date: Fri, 30 Dec 2016 18:14:36 +0100 Message-id: <3484511.F6TxDiWTi4@amdc3058> User-Agent: KMail/4.13.3 (Linux/3.13.0-96-generic; KDE/4.13.3; x86_64; ; ) In-reply-to: <20161230141249.GA4543@infradead.org> MIME-version: 1.0 Content-transfer-encoding: 7Bit Content-type: text/plain; charset=us-ascii X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprOKsWRmVeSWpSXmKPExsWy7bCmru7/qWkRBsdfsVk8u7WXyeL0hEVM Fsd2PGKyuLxrDpvF8idrmS3mtk5nt/i1/CijA7vHzll32T02r9Dy2LSqk83j0OEORo+Trd9Y PD5vkgtgi+KySUnNySxLLdK3S+DK+DHpOXvBdtaK85sWMDYwLmbpYuTkkBAwkTh8aDMrhC0m ceHeejYQW0hgB6PEpBU6EHY7k8SqM2Ew9b8mr2XsYuQCis9hlGjofcUG4XxllJiw+hI7SBWb gJXExPZVjCC2iICmxK3l7cwgRcwC5xglTkzbB7ZCWMBV4s7m3WANLAKqErsffwZr4AVq+HRh HlhcVMBLYsu+diYQm1PASGLJth5WiBpBiR+T74G9wCwgL7Fv/1RWCFtH4uyxdWDnSQisYpfY ue4h0CAOIEdWYtMBZogXXCTmzTkH9bKwxKvjW9ghbGmJVf9uMUHY0xkltv+WgJizmVFi1e4J UEXWEoePX4Raxifx7ivIQSDzeSU62oQgSjwkJjVfgQavo8SBOXtZISHUyCRxqLudbQKj/Cwk P8xC8sMsJD8sYGRexSiWWlCcm55abFhgpFecmFtcmpeul5yfu4kRnFy0zHYwLjrnc4hRgINR iYf3R1lqhBBrYllxZe4hRgkOZiUR3sgpaRFCvCmJlVWpRfnxRaU5qcWHGKU5WJTEeRc3WkcI CaQnlqRmp6YWpBbBZJk4OKUaGNfmX1mjd5Jr6YmHr7Yo7Yp99sfB6UNk8YGp/ocL6zO4FKbG Pjuhn5hj5PGu8nIF79lA5RlK5ae/Xph/wTm6/qaujYh/Tuv5DB3P/y2F+wO3nXuzy1dLg18o dPpk41vzlr26dbfaTDXRlZG3NyMoN/6GLMsU5lseEitC1Ta+Xel5eerMkpNX7imxFGckGmox FxUnAgAvzZ/jKgMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrFIsWRmVeSWpSXmKPExsVy+t9jQd1/U9MiDJp/6Vo8u7WXyeL0hEVM Fsd2PGKyuLxrDpvF8idrmS3mtk5nt/i1/CijA7vHzll32T02r9Dy2LSqk83j0OEORo+Trd9Y PD5vkgtgi3KzyUhNTEktUkjNS85PycxLt1UKDXHTtVBSyEvMTbVVitD1DQlSUihLzCkF8owM 0ICDc4B7sJK+XYJbxo9Jz9kLtrNWnN+0gLGBcTFLFyMnh4SAicSvyWsZIWwxiQv31rOB2EIC sxgldv0p7mLkArK/Mkpc/NbLCpJgE7CSmNi+CqxBREBT4tbydmaQImaBc4wSc7+9BSsSFnCV uLN5NzuIzSKgKrH78WewBl6ghk8X5oHFRQW8JLbsa2cCsTkFjCSWbOthhdi2llFi9p7bUA2C Ej8m3wM7lVlAXmLf/qmsELaWxPqdx5kmMALdiVA2C0nZLCRlCxiZVzFKpBYkFxQnpeca5qWW 6xUn5haX5qXrJefnbmIEx9szqR2MB3e5H2IU4GBU4uF94ZkWIcSaWFZcmXuIUYKDWUmEtxkY rUK8KYmVValF+fFFpTmpxYcYTYE+nMgsJZqcD0wFeSXxhibmJubGBhbmlpYmRkrivI2zn4UL CaQnlqRmp6YWpBbB9DFxcEo1MBqZnz66P151syRLtDLbHW2hOOv6aua38X6bGh/OldJN3Rm3 m31Fq1zzC8HdVh1H6vgbVp2+1CEW8WBuZN2K7N/C11/2Kvx0ZV6cWxZp0ZQ8O2NVvsuyq9IX PAwcAzRv2DFO36O88+u2h3XrP/dGu0favu+sXffK5IDPEbenARo/7Gx757LGKLEUZyQaajEX FScCAJ39U4DNAgAA X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20161230171438epcas1p3c1d8ea8e4c77d796b81f7130c5e61d3f X-Msg-Generator: CA X-Sender-IP: 203.254.230.26 X-Local-Sender: =?UTF-8?B?QmFydGxvbWllaiBab2xuaWVya2lld2ljehtTUlBPTC1LZXJu?= =?UTF-8?B?ZWwgKFRQKRvsgrzshLHsoITsnpAbU2VuaW9yIFNvZnR3YXJlIEVuZ2luZWVy?= X-Global-Sender: =?UTF-8?B?QmFydGxvbWllaiBab2xuaWVya2lld2ljehtTUlBPTC1LZXJu?= =?UTF-8?B?ZWwgKFRQKRtTYW1zdW5nIEVsZWN0cm9uaWNzG1NlbmlvciBTb2Z0d2FyZSBF?= =?UTF-8?B?bmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG0VIURtDMTBDRDAyQ0QwMjczOTI=?= CMS-TYPE: 101P X-HopCount: 7 X-CMS-RootMailID: 20161230171438epcas1p3c1d8ea8e4c77d796b81f7130c5e61d3f X-RootMTR: 20161230171438epcas1p3c1d8ea8e4c77d796b81f7130c5e61d3f References: <1483106478-1382-1-git-send-email-b.zolnierkie@samsung.com> <1483106478-1382-2-git-send-email-b.zolnierkie@samsung.com> <20161230141249.GA4543@infradead.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Friday, December 30, 2016 06:12:49 AM Christoph Hellwig wrote: > On Fri, Dec 30, 2016 at 03:01:16PM +0100, Bartlomiej Zolnierkiewicz wrote: > > When libata was merged m68k lacked IOMAP support. This has not been > > true for a long time now so allow subsystem to be used on m68k. > > Is that dependency needed at all anymore? What exact functionality > is missing on m32r and s390? * m32r: I don't know why it was restricted but it builds fine nowadays (I will fix it later in incremental patch) * s390: no PATA hardware, legacy IDE subsystem is also not supported Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics