From patchwork Fri Nov 21 00:46:39 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingjing Wu X-Patchwork-Id: 1415 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 333E47FAD; Fri, 21 Nov 2014 01:37:02 +0100 (CET) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 4457C7F44 for ; Fri, 21 Nov 2014 01:36:57 +0100 (CET) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP; 20 Nov 2014 16:47:28 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.07,426,1413270000"; d="scan'208";a="625913781" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by fmsmga001.fm.intel.com with ESMTP; 20 Nov 2014 16:47:13 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id sAL0lBL4003140; Fri, 21 Nov 2014 08:47:11 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id sAL0l9Pf002228; Fri, 21 Nov 2014 08:47:11 +0800 Received: (from wujingji@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id sAL0l9ZX002224; Fri, 21 Nov 2014 08:47:09 +0800 From: Jingjing Wu To: dev@dpdk.org Date: Fri, 21 Nov 2014 08:46:39 +0800 Message-Id: <1416530816-2159-6-git-send-email-jingjing.wu@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1416530816-2159-1-git-send-email-jingjing.wu@intel.com> References: <1414654006-7472-1-git-send-email-jingjing.wu@intel.com> <1416530816-2159-1-git-send-email-jingjing.wu@intel.com> Subject: [dpdk-dev] [PATCH v6 05/22] i40e: define functions for transition between flow_type and pctype X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" - macros to validate flow_type and pctype - functions for transition between flow_type and pctype: - i40e_flowtype_to_pctype - i40e_pctype_to_flowtype Signed-off-by: jingjing.wu --- lib/librte_pmd_i40e/i40e_ethdev.c | 46 +++++++++++++++++++++++++++++++++++++++ lib/librte_pmd_i40e/i40e_ethdev.h | 28 ++++++++++++++++++++++++ 2 files changed, 74 insertions(+) diff --git a/lib/librte_pmd_i40e/i40e_ethdev.c b/lib/librte_pmd_i40e/i40e_ethdev.c index e57b9b4..29b971c 100644 --- a/lib/librte_pmd_i40e/i40e_ethdev.c +++ b/lib/librte_pmd_i40e/i40e_ethdev.c @@ -5120,3 +5120,49 @@ i40e_dev_filter_ctrl(struct rte_eth_dev *dev, return ret; } + +enum i40e_filter_pctype +i40e_flowtype_to_pctype(enum rte_eth_flow_type flow_type) +{ + static const enum i40e_filter_pctype pctype_table[] = { + [RTE_ETH_FLOW_TYPE_UDPV4] = I40E_FILTER_PCTYPE_NONF_IPV4_UDP, + [RTE_ETH_FLOW_TYPE_TCPV4] = I40E_FILTER_PCTYPE_NONF_IPV4_TCP, + [RTE_ETH_FLOW_TYPE_SCTPV4] = I40E_FILTER_PCTYPE_NONF_IPV4_SCTP, + [RTE_ETH_FLOW_TYPE_IPV4_OTHER] = + I40E_FILTER_PCTYPE_NONF_IPV4_OTHER, + [RTE_ETH_FLOW_TYPE_FRAG_IPV4] = + I40E_FILTER_PCTYPE_FRAG_IPV4, + [RTE_ETH_FLOW_TYPE_UDPV6] = I40E_FILTER_PCTYPE_NONF_IPV6_UDP, + [RTE_ETH_FLOW_TYPE_TCPV6] = I40E_FILTER_PCTYPE_NONF_IPV6_TCP, + [RTE_ETH_FLOW_TYPE_SCTPV6] = I40E_FILTER_PCTYPE_NONF_IPV6_SCTP, + [RTE_ETH_FLOW_TYPE_IPV6_OTHER] = + I40E_FILTER_PCTYPE_NONF_IPV6_OTHER, + [RTE_ETH_FLOW_TYPE_FRAG_IPV6] = + I40E_FILTER_PCTYPE_FRAG_IPV6, + }; + + return pctype_table[flow_type]; +} + +enum rte_eth_flow_type +i40e_pctype_to_flowtype(enum i40e_filter_pctype pctype) +{ + static const enum rte_eth_flow_type flowtype_table[] = { + [I40E_FILTER_PCTYPE_NONF_IPV4_UDP] = RTE_ETH_FLOW_TYPE_UDPV4, + [I40E_FILTER_PCTYPE_NONF_IPV4_TCP] = RTE_ETH_FLOW_TYPE_TCPV4, + [I40E_FILTER_PCTYPE_NONF_IPV4_SCTP] = RTE_ETH_FLOW_TYPE_SCTPV4, + [I40E_FILTER_PCTYPE_NONF_IPV4_OTHER] = + RTE_ETH_FLOW_TYPE_IPV4_OTHER, + [I40E_FILTER_PCTYPE_FRAG_IPV4] = + RTE_ETH_FLOW_TYPE_FRAG_IPV4, + [I40E_FILTER_PCTYPE_NONF_IPV6_UDP] = RTE_ETH_FLOW_TYPE_UDPV6, + [I40E_FILTER_PCTYPE_NONF_IPV6_TCP] = RTE_ETH_FLOW_TYPE_TCPV6, + [I40E_FILTER_PCTYPE_NONF_IPV6_SCTP] = RTE_ETH_FLOW_TYPE_SCTPV6, + [I40E_FILTER_PCTYPE_NONF_IPV6_OTHER] = + RTE_ETH_FLOW_TYPE_IPV6_OTHER, + [I40E_FILTER_PCTYPE_FRAG_IPV6] = + RTE_ETH_FLOW_TYPE_FRAG_IPV6, + }; + + return flowtype_table[pctype]; +} diff --git a/lib/librte_pmd_i40e/i40e_ethdev.h b/lib/librte_pmd_i40e/i40e_ethdev.h index 341599d..cda309a 100644 --- a/lib/librte_pmd_i40e/i40e_ethdev.h +++ b/lib/librte_pmd_i40e/i40e_ethdev.h @@ -437,6 +437,10 @@ const struct rte_memzone *i40e_memzone_reserve(const char *name, int socket_id); int i40e_fdir_configure(struct rte_eth_dev *dev); void i40e_fdir_teardown(struct i40e_pf *pf); +enum i40e_filter_pctype i40e_flowtype_to_pctype( + enum rte_eth_flow_type flow_type); +enum rte_eth_flow_type i40e_pctype_to_flowtype( + enum i40e_filter_pctype pctype); /* I40E_DEV_PRIVATE_TO */ #define I40E_DEV_PRIVATE_TO_PF(adapter) \ @@ -499,4 +503,28 @@ i40e_init_adminq_parameter(struct i40e_hw *hw) hw->aq.asq_buf_size = I40E_AQ_BUF_SZ; } +#define I40E_VALID_FLOW_TYPE(flow_type) \ + ((flow_type) == RTE_ETH_FLOW_TYPE_UDPV4 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_TCPV4 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_SCTPV4 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_IPV4_OTHER || \ + (flow_type) == RTE_ETH_FLOW_TYPE_FRAG_IPV4 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_UDPV6 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_TCPV6 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_SCTPV6 || \ + (flow_type) == RTE_ETH_FLOW_TYPE_IPV6_OTHER || \ + (flow_type) == RTE_ETH_FLOW_TYPE_FRAG_IPV6) + +#define I40E_VALID_PCTYPE(pctype) \ + ((pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_UDP || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_TCP || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_SCTP || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV4_OTHER || \ + (pctype) == I40E_FILTER_PCTYPE_FRAG_IPV4 || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_UDP || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_TCP || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_SCTP || \ + (pctype) == I40E_FILTER_PCTYPE_NONF_IPV6_OTHER || \ + (pctype) == I40E_FILTER_PCTYPE_FRAG_IPV6) + #endif /* _I40E_ETHDEV_H_ */