From: Chenxu Di <chenxux.di@intel.com> To: dev@dpdk.org Cc: beilei.xing@intel.com, Yang Qiming <qiming.yang@intel.com>, Chenxu Di <chenxux.di@intel.com> Subject: [dpdk-dev] [PATCH v2 4/5] net/i40e: enable flow query RSS Date: Mon, 15 Jun 2020 02:18:57 +0000 Message-ID: <20200615021858.13985-5-chenxux.di@intel.com> (raw) In-Reply-To: <20200615021858.13985-1-chenxux.di@intel.com> This patch enables flow query function to get the configuration ofthe specified rule. Signed-off-by: Chenxu Di <chenxux.di@intel.com> --- drivers/net/i40e/i40e_flow.c | 51 ++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c index 8f8df6fae..b070802bd 100644 --- a/drivers/net/i40e/i40e_flow.c +++ b/drivers/net/i40e/i40e_flow.c @@ -43,6 +43,11 @@ static int i40e_flow_destroy(struct rte_eth_dev *dev, struct rte_flow_error *error); static int i40e_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error); +static int i40e_flow_query(struct rte_eth_dev *dev, + struct rte_flow *flow, + const struct rte_flow_action *actions, + void *data, + struct rte_flow_error *error); static int i40e_flow_parse_ethertype_pattern(struct rte_eth_dev *dev, const struct rte_flow_item *pattern, @@ -129,6 +134,7 @@ const struct rte_flow_ops i40e_flow_ops = { .create = i40e_flow_create, .destroy = i40e_flow_destroy, .flush = i40e_flow_flush, + .query = i40e_flow_query, }; static union i40e_filter_t cons_filter; @@ -5462,3 +5468,48 @@ i40e_flow_flush_rss_filter(struct rte_eth_dev *dev) return ret; } + +static int +i40e_flow_query(struct rte_eth_dev *dev __rte_unused, + struct rte_flow *flow, + const struct rte_flow_action *actions, + void *data, + struct rte_flow_error *error) +{ + struct i40e_rss_filter *rss_rule = (struct i40e_rss_filter *)flow->rule; + enum rte_filter_type filter_type = flow->filter_type; + struct rte_flow_action_rss *rss_conf = data; + + if (!rss_rule) { + rte_flow_error_set(error, EINVAL, + RTE_FLOW_ERROR_TYPE_HANDLE, + NULL, "Invalid rule"); + return -rte_errno; + } + + for (; actions->type != RTE_FLOW_ACTION_TYPE_END; actions++) { + switch (actions->type) { + case RTE_FLOW_ACTION_TYPE_VOID: + break; + case RTE_FLOW_ACTION_TYPE_RSS: + if (filter_type != RTE_ETH_FILTER_HASH) { + rte_flow_error_set(error, ENOTSUP, + RTE_FLOW_ERROR_TYPE_ACTION, + actions, + "action not supported"); + return -rte_errno; + } + rte_memcpy(rss_conf, + &rss_rule->rss_filter_info.conf, + sizeof(struct rte_flow_action_rss)); + break; + default: + return rte_flow_error_set(error, ENOTSUP, + RTE_FLOW_ERROR_TYPE_ACTION, + actions, + "action not supported"); + } + } + + return 0; +} -- 2.17.1
next prev parent reply other threads:[~2020-06-15 2:38 UTC|newest] Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-06-11 6:01 [dpdk-dev] [PATCH 0/5] re-implement legacy filter functions by private API Chenxu Di 2020-06-11 6:01 ` [dpdk-dev] [PATCH 1/5] net/i40e: add private APIs Chenxu Di 2020-06-11 6:01 ` [dpdk-dev] [PATCH 2/5] net/ixgbe: " Chenxu Di 2020-06-11 6:01 ` [dpdk-dev] [PATCH 3/5] app/testpmd: re-implement commands by using private API Chenxu Di 2020-06-16 20:12 ` Kevin Traynor 2020-06-17 10:12 ` Di, ChenxuX 2020-06-30 6:20 ` Jeff Guo 2020-06-11 6:01 ` [dpdk-dev] [PATCH 4/5] net/i40e: enable flow query RSS Chenxu Di 2020-06-11 6:01 ` [dpdk-dev] [PATCH 5/5] app/testpmd: support query RSS config in flow query Chenxu Di 2020-06-15 2:18 ` [dpdk-dev] [PATCH v2 0/5] re-implement legacy filter functions by private API Chenxu Di 2020-06-15 2:18 ` [dpdk-dev] [PATCH v2 1/5] net/i40e: add private APIs Chenxu Di 2020-06-30 4:22 ` Jeff Guo 2020-06-30 10:24 ` Yang, Qiming 2020-07-01 1:30 ` Di, ChenxuX 2020-06-15 2:18 ` [dpdk-dev] [PATCH v2 2/5] net/ixgbe: " Chenxu Di 2020-06-30 5:25 ` Jeff Guo 2020-06-30 10:25 ` Yang, Qiming 2020-06-15 2:18 ` [dpdk-dev] [PATCH v2 3/5] app/testpmd: re-implement commands by using private API Chenxu Di 2020-06-30 10:34 ` Yang, Qiming 2020-06-15 2:18 ` Chenxu Di [this message] 2020-06-30 6:48 ` [dpdk-dev] [PATCH v2 4/5] net/i40e: enable flow query RSS Jeff Guo 2020-06-30 10:27 ` Yang, Qiming 2020-07-01 1:15 ` Di, ChenxuX 2020-06-15 2:18 ` [dpdk-dev] [PATCH v2 5/5] app/testpmd: support query RSS config in flow query Chenxu Di 2020-06-30 6:37 ` Jeff Guo 2020-06-30 10:40 ` Yang, Qiming 2020-07-01 1:25 ` Di, ChenxuX 2020-07-01 8:24 ` [dpdk-dev] [PATCH v3 0/5] re-implement legacy filter functions by private API Chenxu Di 2020-07-01 8:24 ` [dpdk-dev] [PATCH v3 1/5] net/i40e: add private APIs Chenxu Di 2020-07-03 5:44 ` Jeff Guo 2020-07-01 8:24 ` [dpdk-dev] [PATCH v3 2/5] net/ixgbe: " Chenxu Di 2020-07-03 5:44 ` Jeff Guo 2020-07-01 8:24 ` [dpdk-dev] [PATCH v3 3/5] app/testpmd: re-implement commands by using private API Chenxu Di 2020-07-03 5:54 ` Jeff Guo 2020-07-06 9:10 ` Yang, Qiming 2020-07-01 8:24 ` [dpdk-dev] [PATCH v3 4/5] net/i40e: enable flow query RSS Chenxu Di 2020-07-03 5:57 ` Jeff Guo 2020-07-01 8:24 ` [dpdk-dev] [PATCH v3 5/5] app/testpmd: support query RSS config in flow query Chenxu Di 2020-07-08 1:18 ` [dpdk-dev] [PATCH v4 0/5] re-implement legacy filter functions by private API Chenxu Di 2020-07-08 1:18 ` [dpdk-dev] [PATCH v4 1/5] net/i40e: add private APIs Chenxu Di 2020-07-08 1:18 ` [dpdk-dev] [PATCH v4 2/5] net/ixgbe: " Chenxu Di 2020-07-08 1:18 ` [dpdk-dev] [PATCH v4 3/5] app/testpmd: re-implement commands by using private API Chenxu Di 2020-07-08 3:31 ` Yang, Qiming 2020-07-08 1:18 ` [dpdk-dev] [PATCH v4 4/5] net/i40e: enable flow query RSS Chenxu Di 2020-07-08 1:18 ` [dpdk-dev] [PATCH v4 5/5] app/testpmd: support query RSS config in flow query Chenxu Di 2020-07-08 3:32 ` Yang, Qiming 2020-07-08 9:05 ` [dpdk-dev] [PATCH v4 0/5] re-implement legacy filter functions by private API Zhang, Qi Z
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