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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,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 EC337C7618B for ; Wed, 24 Jul 2019 10:03:25 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 C00C2229ED for ; Wed, 24 Jul 2019 10:03:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="IDTEckY/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C00C2229ED Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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=bombadil.20170209; h=Sender:Content-Type: Content-Transfer-Encoding:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=UBB+iWXJ+YG5AHVuM7sFi57cmFJMqXXiDYr4aWu3syY=; b=IDTEckY/PJaeT+tHWoZTWWV3F ogvo1tCv6IFj1oV7CqleEi9E1gr2tlnj5GG0lo+qek8h9+rOg5NDFF8oXXVeR8KN1G3u/sDTr/g/6 s5oq3FsKVCMfsOvrPcnLvTGlRMjwRotc2fOxeRga2hJ4eOkB/MBb2ma5+5iMktLUNflqQcrZO+gk5 PMIzAp/Nz+24eJfL6367cHFNIDLjxORN34ecbXGQArz5aIYJk5wfjTXURZgQJqdmJcAp9MyeKL+ei 9TuHuz9AT+J3ffj/Y8Q5FXhmSKnpkYf/gr9DjDVgyZeLmw/zjSs8lwejZ1QOZ00NOzg1DWE4FUXSA syUgFALKA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hqE7H-0002fZ-40; Wed, 24 Jul 2019 10:03:23 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hqE7C-0002eK-DK for linux-arm-kernel@lists.infradead.org; Wed, 24 Jul 2019 10:03:20 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 8EBAD337; Wed, 24 Jul 2019 03:03:15 -0700 (PDT) Received: from [10.1.197.57] (e110467-lin.cambridge.arm.com [10.1.197.57]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A29953F71F; Wed, 24 Jul 2019 03:03:13 -0700 (PDT) Subject: Re: [PATCH net-next 3/3] net: stmmac: Introducing support for Page Pool To: Jon Hunter , Jose Abreu , Lars Persson , Ilias Apalodimas References: <1b254bb7fc6044c5e6e2fdd9e00088d1d13a808b.1562149883.git.joabreu@synopsys.com> <29dcc161-f7c8-026e-c3cc-5adb04df128c@nvidia.com> <20190722101830.GA24948@apalos> <11557fe0-0cba-cb49-0fb6-ad24792d4a53@nvidia.com> <6c769226-bdd9-6fe0-b96b-5a0d800fed24@arm.com> <8756d681-e167-fe4a-c6f0-47ae2dcbb100@nvidia.com> <3255edfa-4465-204b-4751-8d40c8fb1382@arm.com> From: Robin Murphy Message-ID: Date: Wed, 24 Jul 2019 11:03:12 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-GB X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190724_030319_625078_4AB7B5A6 X-CRM114-Status: GOOD ( 17.95 ) 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: Joao Pinto , Alexandre Torgue , Maxime Ripard , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "David S . Miller" , Chen-Yu Tsai , Maxime Coquelin , linux-tegra , Giuseppe Cavallaro , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gMjMvMDcvMjAxOSAyMjozOSwgSm9uIEh1bnRlciB3cm90ZToKPiAKPiBPbiAyMy8wNy8yMDE5 IDE0OjE5LCBSb2JpbiBNdXJwaHkgd3JvdGU6Cj4gCj4gLi4uCj4gCj4+Pj4gRG8geW91IGtub3cg aWYgdGhlIFNNTVUgaW50ZXJydXB0cyBhcmUgd29ya2luZyBjb3JyZWN0bHk/IElmIG5vdCwgaXQn cwo+Pj4+IHBvc3NpYmxlIHRoYXQgYW4gaW5jb3JyZWN0IGFkZHJlc3Mgb3IgbWFwcGluZyBkaXJl Y3Rpb24gY291bGQgbGVhZCB0bwo+Pj4+IHRoZSBETUEgdHJhbnNhY3Rpb24ganVzdCBiZWluZyBz aWxlbnRseSB0ZXJtaW5hdGVkIHdpdGhvdXQgYW55IGZhdWx0Cj4+Pj4gaW5kaWNhdGlvbiwgd2hp Y2ggZ2VuZXJhbGx5IHByZXNlbnRzIGFzIGluZXhwbGljYWJsZSB3ZWlyZG5lc3MgKEkndmUKPj4+ PiBjZXJ0YWlubHkgc2VlbiB0aGF0IG9uIGFub3RoZXIgcGxhdGZvcm0gd2l0aCB0aGUgbWl4IG9m IGFuIHVuc3VwcG9ydGVkCj4+Pj4gaW50ZXJydXB0IGNvbnRyb2xsZXIgYW5kIGFuICdpbXBlcmZl Y3QnIGV0aGVybmV0IGRyaXZlcikuCj4+Pgo+Pj4gSWYgSSBzaW1wbHkgcmVtb3ZlIHRoZSBpb21t dSBub2RlIGZvciB0aGUgZXRoZXJuZXQgY29udHJvbGxlciwgdGhlbiBJCj4+PiBzZWUgbG90cyBv ZiAuLi4KPj4+Cj4+PiBbwqDCoMKgIDYuMjk2MTIxXSBhcm0tc21tdSAxMjAwMDAwMC5pb21tdTog VW5leHBlY3RlZCBnbG9iYWwgZmF1bHQsIHRoaXMKPj4+IGNvdWxkIGJlIHNlcmlvdXMKPj4+IFvC oMKgwqAgNi4yOTYxMjVdIGFybS1zbW11IDEyMDAwMDAwLmlvbW11OsKgwqDCoMKgwqDCoMKgwqAg R0ZTUiAweDAwMDAwMDAyLAo+Pj4gR0ZTWU5SMCAweDAwMDAwMDAwLCBHRlNZTlIxIDB4MDAwMDAw MTQsIEdGU1lOUjIgMHgwMDAwMDAwMAo+Pj4KPj4+IFNvIEkgYXNzdW1lIHRoYXQgdGhpcyBpcyB0 cmlnZ2VyaW5nIHRoZSBTTU1VIGludGVycnVwdCBjb3JyZWN0bHkuCj4+Cj4+IEFjY29yZGluZyB0 byB0ZWdyYTE4Ni5kdHNpIGl0IGFwcGVhcnMgeW91J3JlIHVzaW5nIHRoZSBNTVUtNTAwIGNvbWJp bmVkCj4+IGludGVycnVwdCwgc28gaWYgZ2xvYmFsIGZhdWx0cyBhcmUgYmVpbmcgZGVsaXZlcmVk IHRoZW4gY29udGV4dCBmYXVsdHMKPj4gKnNob3VsZCogYWxzbywgYnV0IEknZCBiZSBpbmNsaW5l ZCB0byB0cnkgYSBxdWljayBoYWNrIG9mIHRoZSByZWxldmFudAo+PiBzdG1tYWNfZGVzY19vcHM6 OnNldF9hZGRyIGNhbGxiYWNrIHRvIHdyaXRlIHNvbWUgYm9ndXMgdW5tYXBwZWQgYWRkcmVzcwo+ PiBqdXN0IHRvIG1ha2Ugc3VyZSBhcm1fc21tdV9jb250ZXh0X2ZhdWx0KCkgdGhlbiBzY3JlYW1z IGFzIGV4cGVjdGVkLCBhbmQKPj4gd2UncmUgbm90IG1pc3NpbmcgYW55dGhpbmcgZWxzZS4KPiAK PiBJIGhhY2tlZCB0aGUgZHJpdmVyIGFuZCBmb3JjZWQgdGhlIGFkZHJlc3MgdG8gemVybyBmb3Ig YSB0ZXN0IGFuZAo+IGluIGRvaW5nIHNvIEkgc2VlIC4uLgo+IAo+IFsgICAxMC40NDAwNzJdIGFy bS1zbW11IDEyMDAwMDAwLmlvbW11OiBVbmhhbmRsZWQgY29udGV4dCBmYXVsdDogZnNyPTB4NDAy LCBpb3ZhPTB4MDAwMDAwMDAsIGZzeW5yPTB4MWMwMDExLCBjYmZyc3lucmE9MHgxNCwgY2I9MAo+ IAo+IFNvIGxvb2tzIGxpa2UgdGhlIGludGVycnVwdHMgYXJlIHdvcmtpbmcgQUZBSUNULgoKT0ss IHRoYXQncyBnb29kLCB0aGFua3MgZm9yIGNvbmZpcm1pbmcuIFVuZm9ydHVuYXRlbHkgdGhhdCBu b3cgbGVhdmVzIHVzIAp3aXRoIHRoZSBjaGFsbGVuZ2Ugb2YgZmlndXJpbmcgb3V0IGhvdyB0aGlu Z3MgYXJlIG1hbmFnaW5nIHRvIGdvIHdyb25nIAoqd2l0aG91dCogZXZlciBmYXVsdGluZy4uLiA6 KQoKSSB3b25kZXIgaWYgd2UgY2FuIHByb3Zva2UgdGhlIGZhaWx1cmUgb24gbm9uLUlPTU1VIHBs YXRmb3JtcyB3aXRoIAoic3dpb3RsYj1mb3JjZSIgLSBJIGhhdmUgYSBmZXcgYm94ZXMgSSBjb3Vs ZCBwb3RlbnRpYWxseSB0ZXN0IHRoYXQgb24sIApidXQgc2FkbHkgZm9yZ290IG15IHBsYW4gdG8g YnJpbmcgb25lIHdpdGggbWUgdGhpcyBtb3JuaW5nLgoKUm9iaW4uCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcg bGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmlu ZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==