| Message ID | cover.1576586602.git.Jose.Abreu@synopsys.com |
|---|---|
| Headers | show
Return-Path: <netdev-owner@vger.kernel.org> X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="dKVErmsv"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47cdFP06PGz9sTF for <patchwork-incoming-netdev@ozlabs.org>; Tue, 17 Dec 2019 23:47:05 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728449AbfLQMrB (ORCPT <rfc822;patchwork-incoming-netdev@ozlabs.org>); Tue, 17 Dec 2019 07:47:01 -0500 Received: from smtprelay-out1.synopsys.com ([149.117.87.133]:38922 "EHLO smtprelay-out1.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728028AbfLQMqV (ORCPT <rfc822;netdev@vger.kernel.org>); Tue, 17 Dec 2019 07:46:21 -0500 Received: from mailhost.synopsys.com (mdc-mailhost2.synopsys.com [10.225.0.210]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 5AF8BC00AE; Tue, 17 Dec 2019 12:46:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1576586780; bh=JfzLeaD7F4WW4TsqwGILNTOHGkhNnPEwK2ItB4zHXlk=; h=From:To:Cc:Subject:Date:From; b=dKVErmsvICyvIYUNQzYHD0yQcMGdDCyqaa/xKB06F2qxDLCwqvCO2hff1lxqcDlBk 5UOH+nu0exSiCkL5g6ChAtZZrjI29qjtL7QEcppuF2R5XsFfkNw5eS4QJOa011/rVY SKYDfGOq6PD27OIzPt+mt6ojSDsBtqUQosPL4/iZYqieX7LrMbwLHr1bCSvREV3jAW bPoI6CberKXSmELcrXhmoiVLltos0AxZlqZmtBu+tPhJa7+uLxCz0jjm8XUq/uCW4i 5HH+VhCtSkjIK6c59p5S3hsfuC57GNcS7WRH5v1vyHsdkUbeOKgC3+eoFif0u8bCbo SUqXaKGGfTB/Q== Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by mailhost.synopsys.com (Postfix) with ESMTP id 6D72FA0075; Tue, 17 Dec 2019 12:46:16 +0000 (UTC) From: Jose Abreu <Jose.Abreu@synopsys.com> To: netdev@vger.kernel.org Cc: Joao Pinto <Joao.Pinto@synopsys.com>, Jakub Kicinski <jakub.kicinski@netronome.com>, Jose Abreu <Jose.Abreu@synopsys.com>, Giuseppe Cavallaro <peppe.cavallaro@st.com>, Alexandre Torgue <alexandre.torgue@st.com>, Jose Abreu <Jose.Abreu@synopsys.com>, "David S. Miller" <davem@davemloft.net>, Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-kernel@vger.kernel.org Subject: [PATCH net-next v2 0/7] net: stmmac: Improvements for -next Date: Tue, 17 Dec 2019 13:46:04 +0100 Message-Id: <cover.1576586602.git.Jose.Abreu@synopsys.com> X-Mailer: git-send-email 2.7.4 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: <netdev.vger.kernel.org> X-Mailing-List: netdev@vger.kernel.org |
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net: stmmac: Improvements for -next
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Improvements for stmmac. 1) Adds more information regarding HW Caps in the DebugFS file. 2) Prevents incostant bandwidth because of missed interrupts. 3) Allows interrupts to be independently enabled or disabled so that we don't have to schedule both TX and RX NAPIs. 4) Stops using a magic number in coalesce timer re-arm. 5) and 6) Implements the EST feature for GMAC5+ and XGMAC3+ cores which leads to 7) that integrates EST feature with TAPRIO API. --- Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Jose Abreu <joabreu@synopsys.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: netdev@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-kernel@vger.kernel.org --- Jose Abreu (7): net: stmmac: Print more information in DebugFS DMA Capabilities file net: stmmac: Always arm TX Timer at end of transmission start net: stmmac: Let TX and RX interrupts be independently enabled/disabled net: stmmac: Always use TX coalesce timer value when rescheduling net: stmmac: Add basic EST support for GMAC5+ net: stmmac: Add basic EST support for XGMAC net: stmmac: Integrate EST with TAPRIO scheduler API drivers/net/ethernet/stmicro/stmmac/common.h | 4 + drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 24 ++++- drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 9 ++ drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 2 + drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 3 + drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h | 11 ++- drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 47 +++++++-- drivers/net/ethernet/stmicro/stmmac/dwmac5.c | 95 ++++++++++++++++++ drivers/net/ethernet/stmicro/stmmac/dwmac5.h | 19 ++++ drivers/net/ethernet/stmicro/stmmac/dwmac_dma.h | 6 +- drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c | 22 ++++- drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | 21 ++++ .../net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 52 ++++++++++ drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 27 +++++- drivers/net/ethernet/stmicro/stmmac/hwif.h | 16 ++- drivers/net/ethernet/stmicro/stmmac/stmmac.h | 1 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 96 ++++++++++++------ drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 108 +++++++++++++++++++++ include/linux/stmmac.h | 11 +++ 19 files changed, 519 insertions(+), 55 deletions(-)