From patchwork Wed Jan 18 07:57:33 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 122291 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5800E4240B; Wed, 18 Jan 2023 09:55:14 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3422A42DAF; Wed, 18 Jan 2023 09:53:52 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id AB3AA42D5B for ; Wed, 18 Jan 2023 09:53:50 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674032030; x=1705568030; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=EwptRNZSt2TQzFrCqJAPvo1Sn5nLEVLci7QFhr8b2p8=; b=F8vc6zojlKjcfD125vH/mxr+u8z7MJKbZLvSIMpGAgVmDNxFY1maE09F ZRIS+EZN1idKCLK46RuOgncKFPGjs1UDmeaax3xsS8uvwvVufFN1SptH7 /cjTL0gE55tlZbDFmgbHp53rRyDf8TE0beoTwYHjceTVareE6aB50JgHy lVPIydj2Ox3r8RzDVzhnwWBDxIjYzVXb+Jy6XTc9lkPDy5JFiPhPFqsTm Pra50Tily+jSkvkgvK6z5C38suZi+DX96SHfW6bdksf93XYX11a64Re3g herSu/Cd1jfiVvcLMwxrZQuEq2LL7Dn6h2PZPaNaLaBHzWC54eVeU2LJX w==; X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="308498173" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="308498173" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Jan 2023 00:53:50 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10593"; a="661632091" X-IronPort-AV: E=Sophos;i="5.97,224,1669104000"; d="scan'208";a="661632091" Received: from dpdk-mingxial-01.sh.intel.com ([10.67.119.167]) by fmsmga007.fm.intel.com with ESMTP; 18 Jan 2023 00:53:48 -0800 From: Mingxia Liu To: dev@dpdk.org, qi.z.zhang@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com Cc: Mingxia Liu Subject: [PATCH v4 16/21] net/cpfl: support timestamp offload Date: Wed, 18 Jan 2023 07:57:33 +0000 Message-Id: <20230118075738.904616-17-mingxia.liu@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230118075738.904616-1-mingxia.liu@intel.com> References: <20230113081931.221576-1-mingxia.liu@intel.com> <20230118075738.904616-1-mingxia.liu@intel.com> MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Add support for timestamp offload. Signed-off-by: Mingxia Liu --- doc/guides/nics/features/cpfl.ini | 1 + drivers/net/cpfl/cpfl_ethdev.c | 3 ++- drivers/net/cpfl/cpfl_rxtx.c | 7 +++++++ 3 files changed, 10 insertions(+), 1 deletion(-) diff --git a/doc/guides/nics/features/cpfl.ini b/doc/guides/nics/features/cpfl.ini index f4e45c7c68..c1209df3e5 100644 --- a/doc/guides/nics/features/cpfl.ini +++ b/doc/guides/nics/features/cpfl.ini @@ -11,6 +11,7 @@ MTU update = Y TSO = P L3 checksum offload = P L4 checksum offload = P +Timestamp offload = P Linux = Y x86-32 = Y x86-64 = Y diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c index dcff55e5b5..7b28571cfc 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -103,7 +103,8 @@ cpfl_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) RTE_ETH_RX_OFFLOAD_IPV4_CKSUM | RTE_ETH_RX_OFFLOAD_UDP_CKSUM | RTE_ETH_RX_OFFLOAD_TCP_CKSUM | - RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM; + RTE_ETH_RX_OFFLOAD_OUTER_IPV4_CKSUM | + RTE_ETH_RX_OFFLOAD_TIMESTAMP; dev_info->tx_offload_capa = RTE_ETH_TX_OFFLOAD_IPV4_CKSUM | diff --git a/drivers/net/cpfl/cpfl_rxtx.c b/drivers/net/cpfl/cpfl_rxtx.c index 6b5ea46a7b..559b10cb85 100644 --- a/drivers/net/cpfl/cpfl_rxtx.c +++ b/drivers/net/cpfl/cpfl_rxtx.c @@ -516,6 +516,13 @@ cpfl_rx_queue_init(struct rte_eth_dev *dev, uint16_t rx_queue_id) return -EINVAL; } + err = idpf_register_ts_mbuf(rxq); + if (err != 0) { + PMD_DRV_LOG(ERR, "fail to register timestamp mbuf %u", + rx_queue_id); + return -EIO; + } + if (rxq->bufq1 == NULL) { /* Single queue */ err = idpf_alloc_single_rxq_mbufs(rxq);