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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 42BC8C7619B for ; Mon, 17 Feb 2020 04:00:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2584F2072C for ; Mon, 17 Feb 2020 04:00:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727953AbgBQD77 (ORCPT ); Sun, 16 Feb 2020 22:59:59 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:48562 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726672AbgBQD77 (ORCPT ); Sun, 16 Feb 2020 22:59:59 -0500 Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id D16A2158489B5; Sun, 16 Feb 2020 19:59:57 -0800 (PST) Date: Sun, 16 Feb 2020 19:59:57 -0800 (PST) Message-Id: <20200216.195957.2300038427552527679.davem@davemloft.net> To: ilias.apalodimas@linaro.org Cc: netdev@vger.kernel.org, jonathan.lemon@gmail.com, lorenzo@kernel.org, thomas.petazzoni@bootlin.com, jaswinder.singh@linaro.org, peppe.cavallaro@st.com, alexandre.torgue@st.com, joabreu@synopsys.com, mcoquelin.stm32@gmail.com, hawk@kernel.org, kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, john.fastabend@gmail.com, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, bpf@vger.kernel.org Subject: Re: [PATCH net-next] net: page_pool: API cleanup and comments From: David Miller In-Reply-To: <20200216.195300.260413184133485319.davem@davemloft.net> References: <20200216094056.8078-1-ilias.apalodimas@linaro.org> <20200216.195300.260413184133485319.davem@davemloft.net> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-7 Content-Transfer-Encoding: base64 X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Sun, 16 Feb 2020 19:59:58 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogRGF2aWQgTWlsbGVyIDxkYXZlbUBkYXZlbWxvZnQubmV0Pg0KRGF0ZTogU3VuLCAxNiBG ZWIgMjAyMCAxOTo1MzowMCAtMDgwMCAoUFNUKQ0KDQo+IEZyb206IElsaWFzIEFwYWxvZGltYXMg PGlsaWFzLmFwYWxvZGltYXNAbGluYXJvLm9yZz4NCj4gRGF0ZTogU3VuLCAxNiBGZWIgMjAyMCAx MTo0MDo1NSArMDIwMA0KPiANCj4+IEZ1bmN0aW9ucyBzdGFydGluZyB3aXRoIF9fIHVzdWFsbHkg aW5kaWNhdGUgdGhvc2Ugd2hpY2ggYXJlIGV4cG9ydGVkLA0KPj4gYnV0IHNob3VsZCBub3QgYmUg Y2FsbGVkIGRpcmVjdGx5LiBVcGRhdGUgc29tZSBvZiB0aG9zZSBkZWNsYXJlZCBpbiB0aGUNCj4+ IEFQSSBhbmQgbWFrZSBpdCBtb3JlIHJlYWRhYmxlLg0KPj4gDQo+PiBwYWdlX3Bvb2xfdW5tYXBf cGFnZSgpIGFuZCBwYWdlX3Bvb2xfcmVsZWFzZV9wYWdlKCkgd2VyZSBkb2luZw0KPj4gZXhhY3Rs eSB0aGUgc2FtZSB0aGluZy4gS2VlcCB0aGUgcGFnZV9wb29sX3JlbGVhc2VfcGFnZSgpIHZhcmlh bnQNCj4+IGFuZCBleHBvcnQgaXQgaW4gb3JkZXIgdG8gc2hvdyB1cCBvbiBwZXJmIGxvZ3MuDQo+ PiBGaW5hbGx5IHJlbmFtZSBfX3BhZ2VfcG9vbF9wdXRfcGFnZSgpIHRvIHBhZ2VfcG9vbF9wdXRf cGFnZSgpIHNpbmNlIHdlDQo+PiBjYW4gbm93IGRpcmVjdGx5IGNhbGwgaXQgZnJvbSBkcml2ZXJz IGFuZCByZW5hbWUgdGhlIGV4aXN0aW5nDQo+PiBwYWdlX3Bvb2xfcHV0X3BhZ2UoKSB0byBwYWdl X3Bvb2xfcHV0X2Z1bGxfcGFnZSgpIHNpbmNlIHRoZXkgZG8gdGhlIHNhbWUNCj4+IHRoaW5nIGJ1 dCB0aGUgbGF0dGVyIGlzIHRyeWluZyB0byBzeW5jIHRoZSBmdWxsIERNQSBhcmVhLg0KPj4gDQo+ PiBBbHNvIHVwZGF0ZSBuZXRzZWMsIG12bmV0YSBhbmQgc3RtbWFjIGRyaXZlcnMgd2hpY2ggdXNl IHRob3NlIGZ1bmN0aW9ucy4NCj4+IA0KPj4gU3VnZ2VzdGVkLWJ5OiBKb25hdGhhbiBMZW1vbiA8 am9uYXRoYW4ubGVtb25AZ21haWwuY29tPg0KPj4gU2lnbmVkLW9mZi1ieTogSWxpYXMgQXBhbG9k aW1hcyA8aWxpYXMuYXBhbG9kaW1hc0BsaW5hcm8ub3JnPg0KPiANCj4gQXBwbGllZCB0byBuZXQt bmV4dCwgdGhhbmtzLg0KDQpBY3R1YWxseSB0aGlzIGRvZXNuJ3QgY29tcGlsZSwgcGxlYXNlIHJl c3BpbjoNCg0KZHJpdmVycy9uZXQvZXRoZXJuZXQvc29jaW9uZXh0L25ldHNlYy5jOiBJbiBmdW5j dGlvbiChbmV0c2VjX3VuaW5pdF9wa3RfZHJpbmeiOg0KZHJpdmVycy9uZXQvZXRoZXJuZXQvc29j aW9uZXh0L25ldHNlYy5jOjEyMDE6NDogZXJyb3I6IHRvbyBmZXcgYXJndW1lbnRzIHRvIGZ1bmN0 aW9uIKFwYWdlX3Bvb2xfcHV0X3BhZ2WiDQogICAgcGFnZV9wb29sX3B1dF9wYWdlKGRyaW5nLT5w YWdlX3Bvb2wsIHBhZ2UsIGZhbHNlKTsNCiAgICBefn5+fn5+fn5+fn5+fn5+fn4NCkluIGZpbGUg aW5jbHVkZWQgZnJvbSBkcml2ZXJzL25ldC9ldGhlcm5ldC9zb2Npb25leHQvbmV0c2VjLmM6MTc6 DQouL2luY2x1ZGUvbmV0L3BhZ2VfcG9vbC5oOjE3Mjo2OiBub3RlOiBkZWNsYXJlZCBoZXJlDQog dm9pZCBwYWdlX3Bvb2xfcHV0X3BhZ2Uoc3RydWN0IHBhZ2VfcG9vbCAqcG9vbCwgc3RydWN0IHBh Z2UgKnBhZ2UsDQogICAgICBefn5+fn5+fn5+fn5+fn5+fn4NCg==