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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham 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 90487C43381 for ; Thu, 28 Mar 2019 05:57:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5FFEA2075E for ; Thu, 28 Mar 2019 05:57:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726211AbfC1F5A (ORCPT ); Thu, 28 Mar 2019 01:57:00 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:35012 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725765AbfC1F5A (ORCPT ); Thu, 28 Mar 2019 01:57:00 -0400 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::d71]) (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 808C2108607D1; Wed, 27 Mar 2019 22:56:59 -0700 (PDT) Date: Wed, 27 Mar 2019 22:56:58 -0700 (PDT) Message-Id: <20190327.225658.1799503844775773760.davem@davemloft.net> To: dnelson@redhat.com Cc: rric@kernel.org, sgoutham@cavium.com, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, vlomovtsev@marvell.com Subject: Re: [PATCH net v2 0/2] thunderx: fix receive buffer page recycling From: David Miller In-Reply-To: <155361559092.14454.4615730926574762068.email-sent-by-dnelson@cyan> References: <155361559092.14454.4615730926574762068.email-sent-by-dnelson@cyan> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 27 Mar 2019 22:56:59 -0700 (PDT) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Dean Nelson Date: > In attempting to optimize receive buffer page recycling for XDP, commit > 773225388dae15e72790 ("net: thunderx: Optimize page recycling for XDP") > inadvertently introduced two problems for the non-XDP case, that will be > addressed by this patch series. Series applied and queued up for -stable.