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(host.78.145.23.62.rev.coltfrance.com. [62.23.145.78]) by smtp.gmail.com with ESMTPSA id i61sm13667463edc.32.2017.11.23.07.12.35 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 23 Nov 2017 07:12:36 -0800 (PST) From: Nelio Laranjeiro To: Sergio Gonzalez Monroy , Radu Nicolau Cc: dev@dpdk.org Date: Thu, 23 Nov 2017 16:12:19 +0100 Message-Id: <6ac80a2be156911ee35c894924a02f04c43f49fc.1511449894.git.nelio.laranjeiro@6wind.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: References: In-Reply-To: References: Subject: [dpdk-dev] [PATCH 2/2] examples/ipsec-secgw: add target queues in flow actions 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" Mellanox INNOVA NIC needs to have final target queue actions to perform inline crypto. Signed-off-by: Nelio Laranjeiro --- examples/ipsec-secgw/ipsec.c | 27 ++++++++++++++++++++++++++- examples/ipsec-secgw/ipsec.h | 2 +- 2 files changed, 27 insertions(+), 2 deletions(-) diff --git a/examples/ipsec-secgw/ipsec.c b/examples/ipsec-secgw/ipsec.c index 17bd7620d..e967f88b3 100644 --- a/examples/ipsec-secgw/ipsec.c +++ b/examples/ipsec-secgw/ipsec.c @@ -142,6 +142,22 @@ create_session(struct ipsec_ctx *ipsec_ctx, struct ipsec_sa *sa) rte_eth_dev_get_sec_ctx( sa->portid); const struct rte_security_capability *sec_cap; + uint8_t rss_key[40]; + struct rte_eth_rss_conf rss_conf = { + .rss_key = rss_key, + .rss_key_len = 40, + }; + struct rte_eth_dev *eth_dev; + union { + struct rte_flow_action_rss rss; + struct { + const struct rte_eth_rss_conf *rss_conf; + uint16_t num; + uint16_t queue[RTE_MAX_QUEUES_PER_PORT]; + } local; + } action_rss; + unsigned int i; + unsigned int j; sa->sec_session = rte_security_session_create(ctx, &sess_conf, ipsec_ctx->session_pool); @@ -201,7 +217,16 @@ create_session(struct ipsec_ctx *ipsec_ctx, struct ipsec_sa *sa) sa->action[0].type = RTE_FLOW_ACTION_TYPE_SECURITY; sa->action[0].conf = sa->sec_session; - sa->action[1].type = RTE_FLOW_ACTION_TYPE_END; + sa->action[1].type = RTE_FLOW_ACTION_TYPE_RSS; + sa->action[1].conf = &action_rss; + eth_dev = ctx->device; + rte_eth_dev_rss_hash_conf_get(sa->portid, &rss_conf); + for (i = 0, j = 0; i < eth_dev->data->nb_rx_queues; ++i) + if (eth_dev->data->rx_queues[i]) + action_rss.local.queue[j++] = i; + action_rss.local.num = j; + action_rss.local.rss_conf = &rss_conf; + sa->action[2].type = RTE_FLOW_ACTION_TYPE_END; sa->attr.egress = (sa->direction == RTE_SECURITY_IPSEC_SA_DIR_EGRESS); diff --git a/examples/ipsec-secgw/ipsec.h b/examples/ipsec-secgw/ipsec.h index 775b316ff..82ffc1c6d 100644 --- a/examples/ipsec-secgw/ipsec.h +++ b/examples/ipsec-secgw/ipsec.h @@ -133,7 +133,7 @@ struct ipsec_sa { uint32_t ol_flags; #define MAX_RTE_FLOW_PATTERN (4) -#define MAX_RTE_FLOW_ACTIONS (2) +#define MAX_RTE_FLOW_ACTIONS (4) struct rte_flow_item pattern[MAX_RTE_FLOW_PATTERN]; struct rte_flow_action action[MAX_RTE_FLOW_ACTIONS]; struct rte_flow_attr attr;