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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,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 900FDC7619B for ; Mon, 17 Feb 2020 04:00:07 +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 5D06522522 for ; Mon, 17 Feb 2020 04:00:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="OXcBbwun" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5D06522522 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=davemloft.net 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-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Mime-Version:References:In-Reply-To: From:Subject:To:Message-Id:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=68rx4SGj971BUSoW+8UAYYw18USz3WakoGM7hnvhSno=; b=OXcBbwun2iiBOo zXtMeUHzKPXTrv0ys4aGnwtbbOTPZFb+tXTXBrel75W/+ZLw8iCVEa0GJQNwXJgSyJYeMlv3epeN1 xrN/IyoNTIDeylQ9AuSfjZXCKdST4+DzBatFKrSYnMpEECz/npv57UG9j+nU6hyb0cME5TN8g20yo yPcKcrhyqGJvSzYWGOfFBJlw6KpbND8eARTsmt75qrmFz3dcCiVkocxMJtJNB2u7EhybX/F23xzb3 mw3rqIXy/q4H3fwGE8Zf4RtWpZ0aHzXMiLTjHy5sjA9oVW09H8o3Pl3r5ewIpeE5H6kKT4XszJZ+i lEzaaaTZU/Sko5kMJAjw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3XZi-0000AP-UQ; Mon, 17 Feb 2020 04:00:02 +0000 Received: from shards.monkeyblade.net ([2620:137:e000::1:9]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3XZe-00009H-Vh for linux-arm-kernel@lists.infradead.org; Mon, 17 Feb 2020 04:00:00 +0000 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 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 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) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200216_195959_019805_51778797 X-CRM114-Status: UNSURE ( 8.21 ) X-CRM114-Notice: Please train this message. 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: mcoquelin.stm32@gmail.com, kuba@kernel.org, alexandre.torgue@st.com, daniel@iogearbox.net, netdev@vger.kernel.org, john.fastabend@gmail.com, ast@kernel.org, linux-kernel@vger.kernel.org, jaswinder.singh@linaro.org, joabreu@synopsys.com, thomas.petazzoni@bootlin.com, jonathan.lemon@gmail.com, peppe.cavallaro@st.com, bpf@vger.kernel.org, lorenzo@kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, hawk@kernel.org Content-Type: text/plain; charset="iso8859-7" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.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+fn4NCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0 CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFk ZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK