From patchwork Fri Jun 19 14:21:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vishal Kulkarni X-Patchwork-Id: 1312971 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=chelsio.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49pLbg1mzdz9sRW for ; Sat, 20 Jun 2020 00:22:07 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727064AbgFSOWG (ORCPT ); Fri, 19 Jun 2020 10:22:06 -0400 Received: from stargate.chelsio.com ([12.32.117.8]:48830 "EHLO stargate.chelsio.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725974AbgFSOWF (ORCPT ); Fri, 19 Jun 2020 10:22:05 -0400 Received: from vishal.asicdesigners.com (chethan-pc.asicdesigners.com [10.193.177.170] (may be forged)) by stargate.chelsio.com (8.13.8/8.13.8) with ESMTP id 05JELtbb002529; Fri, 19 Jun 2020 07:21:57 -0700 From: Vishal Kulkarni To: netdev@vger.kernel.org, davem@davemloft.net Cc: nirranjan@chelsio.com, rahul.lakkireddy@chelsio.com, Vishal Kulkarni Subject: [PATCH net-next 0/5] cxgb4: add support for ethtool n-tuple filters Date: Fri, 19 Jun 2020 19:51:34 +0530 Message-Id: <20200619142139.27982-1-vishal@chelsio.com> X-Mailer: git-send-email 2.21.1 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Patch 1: Adds data structure to maintain list of filters and handles init/dinit of the same. Patch 2: Handles addition of filters via ETHTOOL_SRXCLSRLINS. Patch 3: Handles deletion of filtes via ETHTOOL_SRXCLSRLDEL. Patch 4: Handles viewing of added filters. Patch 5: Adds FLOW_ACTION_QUEUE support. Vishal Kulkarni (5): cxgb4: add skeleton for ethtool n-tuple filters cxgb4: add ethtool n-tuple filter insertion cxgb4: add ethtool n-tuple filter deletion cxgb4: add support to fetch ethtool n-tuple filters cxgb4: add action to steer flows to specific Rxq drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 15 + .../ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 335 ++++++++++++++++++ .../net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 5 + .../net/ethernet/chelsio/cxgb4/cxgb4_filter.h | 3 + .../net/ethernet/chelsio/cxgb4/cxgb4_main.c | 22 +- .../ethernet/chelsio/cxgb4/cxgb4_tc_flower.c | 131 ++++--- .../ethernet/chelsio/cxgb4/cxgb4_tc_flower.h | 9 + .../net/ethernet/chelsio/cxgb4/cxgb4_uld.h | 2 + drivers/net/ethernet/chelsio/cxgb4/t4_regs.h | 4 + 9 files changed, 463 insertions(+), 63 deletions(-)