From patchwork Thu Jul 9 08:00:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guinan Sun X-Patchwork-Id: 73612 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 4A1D1A0526; Thu, 9 Jul 2020 10:16:54 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 282781E49F; Thu, 9 Jul 2020 10:14:34 +0200 (CEST) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id C2B6D1DEA4 for ; Thu, 9 Jul 2020 10:14:23 +0200 (CEST) IronPort-SDR: eHZWBL9tC6FnPad4AQ6YNjjTzFi+eCjhTVNHzkuU5JOvvksLc770YzMM6HblzsTFnl0sM4uWqR 5Z9MwnJSASHA== X-IronPort-AV: E=McAfee;i="6000,8403,9676"; a="212869407" X-IronPort-AV: E=Sophos;i="5.75,331,1589266800"; d="scan'208";a="212869407" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jul 2020 01:14:23 -0700 IronPort-SDR: PTqgveXNx36lZscSbBuPX5oty9kq7mbhSenXZ3BI/j2zrXMl7K5P4DSyUd88AdQrLS7laOAw+s Ro2FfVjBOwFA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,331,1589266800"; d="scan'208";a="297989324" Received: from intel.sh.intel.com ([10.239.255.18]) by orsmga002.jf.intel.com with ESMTP; 09 Jul 2020 01:14:21 -0700 From: Guinan Sun To: dev@dpdk.org Cc: Jeff Guo , Zhao1 Wei , Guinan Sun , Piotr Skajewski Date: Thu, 9 Jul 2020 08:00:42 +0000 Message-Id: <20200709080046.65879-16-guinanx.sun@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200709080046.65879-1-guinanx.sun@intel.com> References: <20200702031329.4495-1-guinanx.sun@intel.com> <20200709080046.65879-1-guinanx.sun@intel.com> Subject: [dpdk-dev] [PATCH v3 15/19] 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 Reviewed-by: Wei Zhao --- 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; }