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From: Alexander Kozyrev <akozyrev@nvidia.com>
To: <dev@dpdk.org>
Cc: <cristian.dumitrescu@intel.com>, <jerinjacobk@gmail.com>,
	<orika@nvidia.com>, <thomas@monjalon.net>,
	<ivan.malov@oktetlabs.ru>, <andrew.rybchenko@oktetlabs.ru>,
	<ferruh.yigit@xilinx.com>, <mohammad.abdul.awal@intel.com>,
	<qi.z.zhang@intel.com>, <jerinj@marvell.com>,
	<ajit.khaparde@broadcom.com>, <bruce.richardson@intel.com>
Subject: [PATCH v3 1/7] ethdev: add meter color flow matching item
Date: Wed, 1 Jun 2022 06:44:02 +0300	[thread overview]
Message-ID: <20220601034408.2579943-2-akozyrev@nvidia.com> (raw)
In-Reply-To: <20220601034408.2579943-1-akozyrev@nvidia.com>

Provide an ability to use a Color Marker set by a Meter
as a matching item in Flow API. The Color Marker reflects
the metering result by setting the metadata for a
packet to a particular codepoint: green, yellow or red.

Signed-off-by: Alexander Kozyrev <akozyrev@nvidia.com>
---
 doc/guides/prog_guide/rte_flow.rst     |  7 +++++++
 doc/guides/rel_notes/release_22_07.rst |  4 ++++
 lib/ethdev/rte_flow.c                  |  1 +
 lib/ethdev/rte_flow.h                  | 24 ++++++++++++++++++++++++
 4 files changed, 36 insertions(+)

diff --git a/doc/guides/prog_guide/rte_flow.rst b/doc/guides/prog_guide/rte_flow.rst
index 588914b231..018def1033 100644
--- a/doc/guides/prog_guide/rte_flow.rst
+++ b/doc/guides/prog_guide/rte_flow.rst
@@ -1651,6 +1651,13 @@ Matches a PPP header.
 - ``proto_id``: PPP protocol identifier.
 - Default ``mask`` matches addr, ctrl, proto_id.
 
+Item: ``METER_COLOR``
+^^^^^^^^^^^^^^^^^^^^^
+
+Matches Color Marker set by a Meter.
+
+- ``color``: Metering color marker.
+
 Actions
 ~~~~~~~
 
diff --git a/doc/guides/rel_notes/release_22_07.rst b/doc/guides/rel_notes/release_22_07.rst
index 0ed4f92820..c1804bc74f 100644
--- a/doc/guides/rel_notes/release_22_07.rst
+++ b/doc/guides/rel_notes/release_22_07.rst
@@ -69,6 +69,10 @@ New Features
   Added an API which can get the number of in-flight packets in
   vhost async data path without using lock.
 
+* **Extended Metering and Marking support in the Flow API.**
+
+  * Added METER_COLOR item to match Color Marker set by a Meter.
+
 * **Updated Intel iavf driver.**
 
   * Added Tx QoS queue rate limitation support.
diff --git a/lib/ethdev/rte_flow.c b/lib/ethdev/rte_flow.c
index 2c35a2f13e..07d7e998c0 100644
--- a/lib/ethdev/rte_flow.c
+++ b/lib/ethdev/rte_flow.c
@@ -161,6 +161,7 @@ static const struct rte_flow_desc_data rte_flow_desc_item[] = {
 			rte_flow_item_flex_conv),
 	MK_FLOW_ITEM(L2TPV2, sizeof(struct rte_flow_item_l2tpv2)),
 	MK_FLOW_ITEM(PPP, sizeof(struct rte_flow_item_ppp)),
+	MK_FLOW_ITEM(METER_COLOR, sizeof(struct rte_flow_item_meter_color)),
 };
 
 /** Generate flow_action[] entry. */
diff --git a/lib/ethdev/rte_flow.h b/lib/ethdev/rte_flow.h
index d8827dd184..75ec6621ac 100644
--- a/lib/ethdev/rte_flow.h
+++ b/lib/ethdev/rte_flow.h
@@ -671,6 +671,14 @@ enum rte_flow_item_type {
 	 * See struct rte_flow_item_gre_opt.
 	 */
 	RTE_FLOW_ITEM_TYPE_GRE_OPTION,
+
+	/**
+	 * Matches Meter Color Marker.
+	 *
+	 * See struct rte_flow_item_meter_color.
+	 */
+
+	RTE_FLOW_ITEM_TYPE_METER_COLOR,
 };
 
 /**
@@ -2201,6 +2209,22 @@ struct rte_flow_item_flex_conf {
 	uint32_t nb_outputs;
 };
 
+/**
+ * RTE_FLOW_ITEM_TYPE_METER_COLOR.
+ *
+ * Matches Color Marker set by a Meter.
+ */
+struct rte_flow_item_meter_color {
+	enum rte_color color; /**< Meter color marker. */
+};
+
+/** Default mask for RTE_FLOW_ITEM_TYPE_METER_COLOR. */
+#ifndef __cplusplus
+static const struct rte_flow_item_meter_color rte_flow_item_meter_color_mask = {
+	.color = RTE_COLORS,
+};
+#endif
+
 /**
  * Action types.
  *
-- 
2.18.2


  reply	other threads:[~2022-06-01  3:44 UTC|newest]

Thread overview: 76+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-08  2:46 [RFC] ethdev: datapath-focused meter actions Alexander Kozyrev
2022-04-08  8:21 ` Jerin Jacob
2022-04-26 13:43   ` Dumitrescu, Cristian
2022-04-26 13:45     ` Dumitrescu, Cristian
2022-05-02 19:12     ` Alexander Kozyrev
2022-05-02 20:02 ` [PATCH v2 0/3] " Alexander Kozyrev
2022-05-02 20:04 ` [RFC " Alexander Kozyrev
2022-05-02 20:04   ` [PATCH v2 1/3] ethdev: add meter color matching to Flow API Alexander Kozyrev
2022-05-02 20:04   ` [PATCH v2 2/3] ethdev: allow meter color modification Alexander Kozyrev
2022-05-02 20:04   ` [PATCH v2 3/3] ethdev: add extended meter action to Flow API Alexander Kozyrev
2022-05-18  4:34   ` [PATCH 0/4] ethdev: separate metering and marking from policing Alexander Kozyrev
2022-05-18  4:34     ` [PATCH 1/4] ethdev: add meter color flow matching item Alexander Kozyrev
2022-05-19 14:44       ` Dumitrescu, Cristian
2022-05-18  4:34     ` [PATCH 2/4] ethdev: allow meter color marker modification Alexander Kozyrev
2022-05-19 14:49       ` Dumitrescu, Cristian
2022-05-24 12:19         ` Alexander Kozyrev
2022-05-18  4:34     ` [PATCH 3/4] ethdev: add meter profile config calculation Alexander Kozyrev
2022-05-19 14:55       ` Dumitrescu, Cristian
2022-05-24 12:36         ` Alexander Kozyrev
2022-05-18  4:34     ` [PATCH 4/4] ethdev: add meter color mark flow action Alexander Kozyrev
2022-05-22 10:50     ` [PATCH v2 0/4] ethdev: separate metering and marking from policing Alexander Kozyrev
2022-05-22 10:50       ` [PATCH v2 1/4] ethdev: add meter color flow matching item Alexander Kozyrev
2022-05-26 12:16         ` Ori Kam
2022-05-22 10:51       ` [PATCH v2 2/4] ethdev: allow meter color marker modification Alexander Kozyrev
2022-05-26 12:21         ` Ori Kam
2022-05-22 10:51       ` [PATCH v2 3/4] ethdev: get meter profile/policy objects Alexander Kozyrev
2022-05-26 12:27         ` Ori Kam
2022-06-01  3:33           ` Alexander Kozyrev
2022-05-22 10:51       ` [PATCH v2 4/4] ethdev: add meter color mark flow action Alexander Kozyrev
2022-05-26 12:33         ` Ori Kam
2022-06-01  3:35           ` Alexander Kozyrev
2022-05-26 12:35       ` [PATCH v2 0/4] ethdev: separate metering and marking from policing Ori Kam
2022-05-26 13:21       ` Jerin Jacob
2022-05-26 13:22         ` Jerin Jacob
2022-06-01  3:19           ` Alexander Kozyrev
2022-06-01  3:44       ` [PATCH v3 0/7] " Alexander Kozyrev
2022-06-01  3:44         ` Alexander Kozyrev [this message]
2022-06-01  8:44           ` [PATCH v3 1/7] ethdev: add meter color flow matching item Ori Kam
2022-06-09 12:18           ` Andrew Rybchenko
2022-06-01  3:44         ` [PATCH v3 2/7] ethdev: allow meter color marker modification Alexander Kozyrev
2022-06-01  8:45           ` Ori Kam
2022-06-09 12:18           ` Andrew Rybchenko
2022-06-01  3:44         ` [PATCH v3 3/7] ethdev: get meter profile/policy objects Alexander Kozyrev
2022-06-01  8:51           ` Ori Kam
2022-06-09 12:18           ` Andrew Rybchenko
2022-06-01  3:44         ` [PATCH v3 4/7] ethdev: add meter color mark flow action Alexander Kozyrev
2022-06-01  8:55           ` Ori Kam
2022-06-09 12:19           ` Andrew Rybchenko
2022-06-01  3:44         ` [PATCH v3 5/7] app/testpmd: add meter color flow matching item Alexander Kozyrev
2022-06-01  8:59           ` Ori Kam
2022-06-01  3:44         ` [PATCH v3 6/7] app/testpmd: allow meter color marker modification Alexander Kozyrev
2022-06-01  8:59           ` Ori Kam
2022-06-01  3:44         ` [PATCH v3 7/7] app/testpmd: add meter color mark flow action Alexander Kozyrev
2022-06-01  9:01           ` Ori Kam
2022-06-08 11:41         ` [PATCH v3 0/7] ethdev: separate metering and marking from policing Dumitrescu, Cristian
2022-09-21  2:11         ` [PATCH v4 " Alexander Kozyrev
2022-09-21  2:11           ` [PATCH v4 1/7] ethdev: add meter color flow matching item Alexander Kozyrev
2022-09-21 12:54             ` Ori Kam
2022-09-21  2:11           ` [PATCH v4 2/7] ethdev: allow meter color marker modification Alexander Kozyrev
2022-09-21  2:11           ` [PATCH v4 3/7] ethdev: get meter profile/policy objects Alexander Kozyrev
2022-09-21  2:11           ` [PATCH v4 4/7] ethdev: add meter color mark flow action Alexander Kozyrev
2022-09-21  2:11           ` [PATCH v4 5/7] app/test-pmd: add meter color flow matching item Alexander Kozyrev
2022-09-21  2:11           ` [PATCH v4 6/7] app/test-pmd: allow meter color marker modification Alexander Kozyrev
2022-09-21  2:11           ` [PATCH v4 7/7] app/testpmd: add meter color mark flow action Alexander Kozyrev
2022-09-26 14:57           ` [PATCH v5 0/7] ethdev: separate metering and marking from policing Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 1/7] ethdev: add meter color flow matching item Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 2/7] ethdev: allow meter color marker modification Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 3/7] ethdev: get meter profile/policy objects Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 4/7] ethdev: add meter color mark flow action Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 5/7] app/testpmd: add meter color flow matching item Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 6/7] app/testpmd: allow meter color marker modification Alexander Kozyrev
2022-09-26 14:57             ` [PATCH v5 7/7] app/testpmd: add meter color mark flow action Alexander Kozyrev
2022-09-27 11:56             ` [PATCH v5 0/7] ethdev: separate metering and marking from policing Dumitrescu, Cristian
2022-09-28  6:45               ` Ori Kam
2022-09-28 16:38                 ` Ajit Khaparde
2022-09-29  7:51                   ` Andrew Rybchenko

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