Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AAB89C433FE for ; Tue, 4 Jan 2022 15:11:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234717AbiADPLu (ORCPT ); Tue, 4 Jan 2022 10:11:50 -0500 Received: from mx3.wp.pl ([212.77.101.9]:12243 "EHLO mx3.wp.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234709AbiADPLt (ORCPT ); Tue, 4 Jan 2022 10:11:49 -0500 Received: (wp-smtpd smtp.wp.pl 17746 invoked from network); 4 Jan 2022 16:11:46 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wp.pl; s=1024a; t=1641309107; bh=6559S1Oozzg/Tq1L9l+CRBqLHF2kUBPocLFtQDFiJok=; h=From:To:Subject; b=komFoGi9vghEvKdz2h2kvZEzltKbdkzHIr8VuO8sT10p+5x2+KegoO2Jxy7zWYgqU hy0GpdeKgCNUjZsSw6g4iwtgDtvwDgG4+1PSaF+8lB/FcBa7tniQu5YArdyieznaNM tvYDFn4WAi6aTVcfInCCx5Y0804NZU5+TLTR+Lmc= Received: from riviera.nat.ds.pw.edu.pl (HELO LAPTOP-OLEK.lan) (olek2@wp.pl@[194.29.137.1]) (envelope-sender ) by smtp.wp.pl (WP-SMTPD) with ECDHE-RSA-AES256-GCM-SHA384 encrypted SMTP for ; 4 Jan 2022 16:11:46 +0100 From: Aleksander Jan Bajkowski To: tsbogend@alpha.franken.de, olek2@wp.pl, hauke@hauke-m.de, davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next 0/3] net: lantiq_xrx200: improve ethernet performance Date: Tue, 4 Jan 2022 16:11:41 +0100 Message-Id: <20220104151144.181736-1-olek2@wp.pl> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-WP-MailID: 1f5ef74a7ab2fe835c7dbb3e013c64db X-WP-AV: skaner antywirusowy Poczty Wirtualnej Polski X-WP-SPAM: NO 0000000 [kfNU] Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset improves Ethernet performance by 15%. NAT Performance results on BT Home Hub 5A (kernel 5.10.89, mtu 1500): Down Up Before 539 Mbps 599 Mbps After 624 Mbps 695 Mbps Aleksander Jan Bajkowski (3): MIPS: lantiq: dma: increase descritor count net: lantiq_xrx200: increase napi poll weigth net: lantiq_xrx200: convert to build_skb .../include/asm/mach-lantiq/xway/xway_dma.h | 2 +- drivers/net/ethernet/lantiq_xrx200.c | 62 ++++++++++++------- 2 files changed, 41 insertions(+), 23 deletions(-) -- 2.30.2