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 9372DC43381 for ; Tue, 26 Mar 2019 14:04:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 678E520856 for ; Tue, 26 Mar 2019 14:04:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731652AbfCZOEl (ORCPT ); Tue, 26 Mar 2019 10:04:41 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38158 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726270AbfCZOEk (ORCPT ); Tue, 26 Mar 2019 10:04:40 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id BDB8AF74C5; Tue, 26 Mar 2019 14:04:40 +0000 (UTC) Received: from [192.168.1.100] (ovpn-116-169.phx2.redhat.com [10.3.116.169]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6854E17500; Tue, 26 Mar 2019 14:04:38 +0000 (UTC) From: Dean Nelson To: Robert Richter , Sunil Goutham , David Miller Cc: netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Vadim Lomovtsev Message-Id: <155360907744.12643.15472521931039184559.email-sent-by-dnelson@cyan> Subject: [PATCH net 0/2] thunderx: fix receive buffer page recycling X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Tue, 26 Mar 2019 14:04:40 +0000 (UTC) Date: Tue, 26 Mar 2019 10:04:40 -0400 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org In attempting to optimize receive buffer page recycling for XDP, commit 773225388dae15e72790 inadvertently introduced two problems for the non-XDP case, that will be addressed by this patch series. Dean Nelson (2): thunderx: enable page recycling for non-XDP case thunderx: eliminate extra calls to put_page() for pages held for recycling drivers/net/ethernet/cavium/thunder/nicvf_queues.c | 30 ++++++++++++++---------------- 1 file changed, 14 insertions(+), 16 deletions(-)