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=-2.8 required=3.0 tests=DATE_IN_FUTURE_06_12, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 3A3BFC31E5E for ; Tue, 18 Jun 2019 13:36:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 108BE2085A for ; Tue, 18 Jun 2019 13:36:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729285AbfFRNgH (ORCPT ); Tue, 18 Jun 2019 09:36:07 -0400 Received: from mga07.intel.com ([134.134.136.100]:21689 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725919AbfFRNgG (ORCPT ); Tue, 18 Jun 2019 09:36:06 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Jun 2019 06:36:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,389,1557212400"; d="scan'208";a="164705578" Received: from wvoon-ilbpg2.png.intel.com ([10.88.227.88]) by orsmga006.jf.intel.com with ESMTP; 18 Jun 2019 06:36:03 -0700 From: Voon Weifeng To: "David S. Miller" , Maxime Coquelin Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Jose Abreu , Giuseppe Cavallaro , Andrew Lunn , Florian Fainelli , Alexandre Torgue , Vinicius Costa Gomes , Ong Boon Leong , Voon Weifeng Subject: [RFC net-next 0/5] net: stmmac: Introducing IEEE802.1Qbv feature Date: Wed, 19 Jun 2019 05:36:13 +0800 Message-Id: <1560893778-6838-1-git-send-email-weifeng.voon@intel.com> X-Mailer: git-send-email 1.9.1 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Enabling IEEE 802.1Qbv Enhancements for Scheduled Traffics (EST) which is available in EQoS ver5.xx. The EST features can be configured using tc taprio hw offload which proposed by Vinicius. A few hw tunable data are configured through platform data. Ong Boon Leong (1): net: stmmac: introduce IEEE 802.1Qbv configuration functionalities Vinicius Costa Gomes (1): taprio: Add support for hardware offloading Voon Weifeng (3): net: stmmac: gcl errors reporting and its interrupt handling net: stmmac: enable HW offloading for tc taprio net: stmmac: Set TSN HW tunable after tsn setup drivers/net/ethernet/stmicro/stmmac/Makefile | 2 +- drivers/net/ethernet/stmicro/stmmac/common.h | 4 + drivers/net/ethernet/stmicro/stmmac/dw_tsn_lib.c | 913 ++++++++++++++++++++++ drivers/net/ethernet/stmicro/stmmac/dw_tsn_lib.h | 218 ++++++ drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 16 + drivers/net/ethernet/stmicro/stmmac/hwif.h | 66 ++ drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 71 ++ drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c | 96 +++ include/linux/netdevice.h | 1 + include/linux/stmmac.h | 4 + include/net/pkt_sched.h | 18 + include/uapi/linux/pkt_sched.h | 4 + net/sched/sch_taprio.c | 263 ++++++- 13 files changed, 1673 insertions(+), 3 deletions(-) create mode 100644 drivers/net/ethernet/stmicro/stmmac/dw_tsn_lib.c create mode 100644 drivers/net/ethernet/stmicro/stmmac/dw_tsn_lib.h -- 1.9.1