DPDK patches and discussions
 help / color / Atom feed
From: Chenxu Di <chenxux.di@intel.com>
To: dev@dpdk.org
Cc: Yang Qiming <qiming.yang@intel.com>, Chenxu Di <chenxux.di@intel.com>
Subject: [dpdk-dev] [PATCH v4 5/5] app/testpmd: support query RSS config in flow query
Date: Wed,  8 Jul 2020 01:18:41 +0000
Message-ID: <20200708011841.22295-6-chenxux.di@intel.com> (raw)
In-Reply-To: <20200708011841.22295-1-chenxux.di@intel.com>

This patch support RSS action in flow query.
It can display the RSS configuration of the specified rule.

For example:
we can create an RSS rule by command "flow create 0 ingress
pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp
l3-src-only l4-dst-only end queues end func symmetric_toeplitz
 / end" and then query it "flow query 0 0 rss"
the log will be follow
RSS:
 queues: none
 function: symmetric_toeplitz
 types:
  ipv4-tcp
  l3-src-only
  l4-dst-only

Signed-off-by: Chenxu Di <chenxux.di@intel.com>
---
 app/test-pmd/config.c | 55 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index cf14b584f..53a9b97d6 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -1395,6 +1395,56 @@ port_flow_complain(struct rte_flow_error *error)
 	return -err;
 }
 
+static void
+rss_config_display(struct rte_flow_action_rss *rss_conf)
+{
+	uint8_t i;
+
+	if (rss_conf == NULL) {
+		printf("Invalid rule\n");
+		return;
+	}
+
+	printf("RSS:\n"
+	       " queues: ");
+	if (rss_conf->queue_num == 0)
+		printf("none\n");
+	for (i = 0; i < rss_conf->queue_num; i++)
+		printf("%d\n", rss_conf->queue[i]);
+
+	printf(" function: ");
+	switch (rss_conf->func) {
+	case RTE_ETH_HASH_FUNCTION_DEFAULT:
+		printf("default\n");
+		break;
+	case RTE_ETH_HASH_FUNCTION_TOEPLITZ:
+		printf("toeplitz\n");
+		break;
+	case RTE_ETH_HASH_FUNCTION_SIMPLE_XOR:
+		printf("simple_xor\n");
+		break;
+	case RTE_ETH_HASH_FUNCTION_SYMMETRIC_TOEPLITZ:
+		printf("symmetric_toeplitz\n");
+		break;
+	default:
+		printf("Unknown function\n");
+		return;
+	}
+
+	printf(" types:\n");
+	if (rss_conf->types == 0) {
+		printf("  none\n");
+		return;
+	}
+	for (i = 0; rss_type_table[i].str; i++) {
+		if ((rss_conf->types &
+		    rss_type_table[i].rss_type) ==
+		    rss_type_table[i].rss_type &&
+		    rss_type_table[i].rss_type != 0)
+			printf("  %s\n", rss_type_table[i].str);
+	}
+}
+
 /** Validate flow rule. */
 int
 port_flow_validate(portid_t port_id,
@@ -1581,6 +1631,7 @@ port_flow_query(portid_t port_id, uint32_t rule,
 	const char *name;
 	union {
 		struct rte_flow_query_count count;
+		struct rte_flow_action_rss rss_conf;
 	} query;
 	int ret;
 
@@ -1602,6 +1653,7 @@ port_flow_query(portid_t port_id, uint32_t rule,
 		return port_flow_complain(&error);
 	switch (action->type) {
 	case RTE_FLOW_ACTION_TYPE_COUNT:
+	case RTE_FLOW_ACTION_TYPE_RSS:
 		break;
 	default:
 		printf("Cannot query action type %d (%s)\n",
@@ -1626,6 +1678,9 @@ port_flow_query(portid_t port_id, uint32_t rule,
 		       query.count.hits,
 		       query.count.bytes);
 		break;
+	case RTE_FLOW_ACTION_TYPE_RSS:
+		rss_config_display(&query.rss_conf);
+		break;
 	default:
 		printf("Cannot display result for action type %d (%s)\n",
 		       action->type, name);
-- 
2.17.1


  parent reply index

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   ` [dpdk-dev] [PATCH v2 4/5] net/i40e: enable flow query RSS Chenxu Di
2020-06-30  6:48     ` 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   ` Chenxu Di [this message]
2020-07-08  3:32     ` [dpdk-dev] [PATCH v4 5/5] app/testpmd: support query RSS config in flow query Yang, Qiming
2020-07-08  9:05   ` [dpdk-dev] [PATCH v4 0/5] re-implement legacy filter functions by private API Zhang, Qi Z

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200708011841.22295-6-chenxux.di@intel.com \
    --to=chenxux.di@intel.com \
    --cc=dev@dpdk.org \
    --cc=qiming.yang@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

DPDK patches and discussions

Archives are clonable:
	git clone --mirror http://inbox.dpdk.org/dev/0 dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dev dev/ http://inbox.dpdk.org/dev \
		dev@dpdk.org
	public-inbox-index dev


Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.dev


AGPL code for this site: git clone https://public-inbox.org/ public-inbox