From patchwork Thu Jul 2 03:13:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guinan Sun X-Patchwork-Id: 72716 X-Patchwork-Delegate: qi.z.zhang@intel.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5007BA0523; Thu, 2 Jul 2020 05:33:06 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D26061D67E; Thu, 2 Jul 2020 05:31:13 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id D261B1D66B for ; Thu, 2 Jul 2020 05:31:12 +0200 (CEST) IronPort-SDR: aQIYFNCJzgHzMVAkXhFryrox7C3+00azuiJrLBzFqAt102Vdh4KeSFQm+Luvz+NKKrD+rbpKPj dqEFMMOAb5Sw== X-IronPort-AV: E=McAfee;i="6000,8403,9669"; a="144300661" X-IronPort-AV: E=Sophos;i="5.75,302,1589266800"; d="scan'208";a="144300661" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jul 2020 20:31:12 -0700 IronPort-SDR: /VDKHFsfbN4tZdhdkXUN1Ay2BmyndXYmBcKt5e04Ua9CwjB9/eEZXtulwoMe0zeImtpLMynswt FlgrokeL+giA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,302,1589266800"; d="scan'208";a="295751631" Received: from intel.sh.intel.com ([10.239.255.18]) by orsmga002.jf.intel.com with ESMTP; 01 Jul 2020 20:31:10 -0700 From: Guinan Sun To: dev@dpdk.org Cc: Jeff Guo , Zhao1 Wei , Guinan Sun , Piotr Skajewski Date: Thu, 2 Jul 2020 03:13:25 +0000 Message-Id: <20200702031329.4495-17-guinanx.sun@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200702031329.4495-1-guinanx.sun@intel.com> References: <20200612032410.20864-1-guinanx.sun@intel.com> <20200702031329.4495-1-guinanx.sun@intel.com> Subject: [dpdk-dev] [PATCH v2 16/20] net/ixgbe/base: add ipv6 mask for FDIR feature X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Write FDIRIP6M register to allow flow director filter to set ipv6 rules without setting ipv6 source/destination address. Signed-off-by: Piotr Skajewski Signed-off-by: Guinan Sun --- drivers/net/ixgbe/base/ixgbe_82599.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ixgbe/base/ixgbe_82599.c b/drivers/net/ixgbe/base/ixgbe_82599.c index e425f28af..69fd4cd3f 100644 --- a/drivers/net/ixgbe/base/ixgbe_82599.c +++ b/drivers/net/ixgbe/base/ixgbe_82599.c @@ -1832,6 +1832,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw, ~input_mask->formatted.src_ip[0]); IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRDIP4M, ~input_mask->formatted.dst_ip[0]); + IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRIP6M, 0xFFFFFFFF); } return IXGBE_SUCCESS; }