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From: <pbhagavatula@marvell.com>
To: <jerinj@marvell.com>, <jay.jayatheerthan@intel.com>,
	<erik.g.carrillo@intel.com>, <abhinandan.gujjar@intel.com>,
	<timothy.mcdaniel@intel.com>, <hemant.agrawal@nxp.com>,
	<harry.van.haaren@intel.com>, <mattias.ronnblom@ericsson.com>,
	<liang.j.ma@intel.com>, Ray Kinsella <mdr@ashroe.eu>,
	Neil Horman <nhorman@tuxdriver.com>
Cc: <dev@dpdk.org>, Pavan Nikhilesh <pbhagavatula@marvell.com>
Subject: [dpdk-dev] [PATCH v8 2/8] eventdev: introduce event vector Rx capability
Date: Fri, 26 Mar 2021 19:38:43 +0530	[thread overview]
Message-ID: <20210326140850.7332-3-pbhagavatula@marvell.com> (raw)
In-Reply-To: <20210326140850.7332-1-pbhagavatula@marvell.com>

From: Pavan Nikhilesh <pbhagavatula@marvell.com>

Introduce event ethernet Rx adapter event vector capability.

If an event eth Rx adapter has the capability of
RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR then a given Rx queue
can be configured to enable event vectorization by passing the
flag RTE_EVENT_ETH_RX_ADAPTER_QUEUE_EVENT_VECTOR to
rte_event_eth_rx_adapter_queue_conf::rx_queue_flags while configuring
Rx adapter through rte_event_eth_rx_adapter_queue_add().

The max vector size, vector timeout define the vector size and
mempool used for allocating vector event are configured through
rte_event_eth_rx_adapter_queue_add. The element size of the element
in the vector pool should be equal to
    sizeof(struct rte_event_vector) + (vector_sz * sizeof(uintptr_t))

Application can use `rte_event_vector_pool_create` to create the
vector mempool used for
rte_event_eth_rx_adapter_queue_conf::vector_mp.

The Rx adapter would be responsible for vectorizing the mbufs
based on the flow, the vector limits configured by the application
and add the vector event of mbufs to the event queue set via
rte_event_eth_rx_adapter_queue_conf::ev::queue_id.
It should also mark rte_event_vector::union_valid and fill
rte_event_vector::port, rte_event_vector::queue.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
Acked-by: Jay Jayatheerthan <jay.jayatheerthan@intel.com>
---
 .../prog_guide/event_ethernet_rx_adapter.rst  |  38 ++++++
 lib/librte_eventdev/eventdev_pmd.h            |  53 ++++++++
 .../rte_event_eth_rx_adapter.c                | 114 ++++++++++++++++++
 .../rte_event_eth_rx_adapter.h                | 105 ++++++++++++++++
 lib/librte_eventdev/rte_eventdev.h            |  30 ++++-
 lib/librte_eventdev/version.map               |   2 +
 6 files changed, 340 insertions(+), 2 deletions(-)

diff --git a/doc/guides/prog_guide/event_ethernet_rx_adapter.rst b/doc/guides/prog_guide/event_ethernet_rx_adapter.rst
index cb44ce0e4..5eefef355 100644
--- a/doc/guides/prog_guide/event_ethernet_rx_adapter.rst
+++ b/doc/guides/prog_guide/event_ethernet_rx_adapter.rst
@@ -186,3 +186,41 @@ the event buffer fill level is low. The
 ``rte_event_eth_rx_adapter_cb_register()`` function allow the application
 to register a callback that selects which packets to enqueue to the event
 device.
+
+Rx event vectorization
+~~~~~~~~~~~~~~~~~~~~~~
+
+The event devices, ethernet device pairs which support the capability
+``RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR`` can aggregate packets based on
+flow characteristics and generate a ``rte_event`` containing ``rte_event_vector``
+whose event type is either ``RTE_EVENT_TYPE_ETHDEV_VECTOR`` or
+``RTE_EVENT_TYPE_ETH_RX_ADAPTER_VECTOR``.
+The aggregation size and timeout are configurable at a queue level and the
+maximum, minimum vector sizes and timeouts vary based on the device capability
+and can be queried using ``rte_event_eth_rx_adapter_vector_limits_get``.
+The Rx adapter additionally might include useful data such as ethernet device
+port and queue identifier in the ``rte_event_vector::port`` and
+``rte_event_vector::queue`` and mark ``rte_event_vector::attr_valid`` as true.
+
+A loop processing ``rte_event_vector`` containing mbufs is shown below.
+
+.. code-block:: c
+
+        event = rte_event_dequeue_burst(event_dev, event_port, &event,
+                                        1, 0);
+        if (!event)
+                continue;
+
+        switch (ev.event_type) {
+        case RTE_EVENT_TYPE_ETH_RX_ADAPTER_VECTOR:
+        case RTE_EVENT_TYPE_ETHDEV_VECTOR:
+                struct rte_mbufs **mbufs;
+
+                mbufs = (struct rte_mbufs **)ev[i].vec->mbufs;
+                for (i = 0; i < ev.vec->nb_elem; i++) {
+                        /* Process each mbuf. */
+                }
+        break;
+        case ...
+        ...
+        }
diff --git a/lib/librte_eventdev/eventdev_pmd.h b/lib/librte_eventdev/eventdev_pmd.h
index 7eb9a7739..9297f1433 100644
--- a/lib/librte_eventdev/eventdev_pmd.h
+++ b/lib/librte_eventdev/eventdev_pmd.h
@@ -645,6 +645,53 @@ typedef int (*eventdev_eth_rx_adapter_stats_reset)
  */
 typedef int (*eventdev_selftest)(void);
 
+struct rte_event_eth_rx_adapter_vector_limits;
+/**
+ * Get event vector limits for a given event, ethernet device pair.
+ *
+ * @param dev
+ *   Event device pointer
+ *
+ * @param eth_dev
+ *   Ethernet device pointer
+ *
+ * @param[out] limits
+ *   Pointer to the limits structure to be filled.
+ *
+ * @return
+ *   - 0: Success.
+ *   - <0: Error code returned by the driver function.
+ */
+typedef int (*eventdev_eth_rx_adapter_vector_limits_get_t)(
+	const struct rte_eventdev *dev, const struct rte_eth_dev *eth_dev,
+	struct rte_event_eth_rx_adapter_vector_limits *limits);
+
+struct rte_event_eth_rx_adapter_event_vector_config;
+/**
+ * Enable event vector on an given Rx queue of a ethernet devices belonging to
+ * the Rx adapter.
+ *
+ * @param dev
+ *   Event device pointer
+ *
+ * @param eth_dev
+ *   Ethernet device pointer
+ *
+ * @param rx_queue_id
+ *   The Rx queue identifier
+ *
+ * @param config
+ *   Pointer to the event vector configuration structure.
+ *
+ * @return
+ *   - 0: Success.
+ *   - <0: Error code returned by the driver function.
+ */
+typedef int (*eventdev_eth_rx_adapter_event_vector_config_t)(
+	const struct rte_eventdev *dev, const struct rte_eth_dev *eth_dev,
+	int32_t rx_queue_id,
+	const struct rte_event_eth_rx_adapter_event_vector_config *config);
+
 typedef uint32_t rte_event_pmd_selftest_seqn_t;
 extern int rte_event_pmd_selftest_seqn_dynfield_offset;
 
@@ -1067,6 +1114,12 @@ struct rte_eventdev_ops {
 	/**< Get ethernet Rx stats */
 	eventdev_eth_rx_adapter_stats_reset eth_rx_adapter_stats_reset;
 	/**< Reset ethernet Rx stats */
+	eventdev_eth_rx_adapter_vector_limits_get_t
+		eth_rx_adapter_vector_limits_get;
+	/**< Get event vector limits for the Rx adapter */
+	eventdev_eth_rx_adapter_event_vector_config_t
+		eth_rx_adapter_event_vector_config;
+	/**< Configure Rx adapter with event vector */
 
 	eventdev_timer_adapter_caps_get_t timer_adapter_caps_get;
 	/**< Get timer adapter capabilities */
diff --git a/lib/librte_eventdev/rte_event_eth_rx_adapter.c b/lib/librte_eventdev/rte_event_eth_rx_adapter.c
index d8c635e99..ac8ba5bf0 100644
--- a/lib/librte_eventdev/rte_event_eth_rx_adapter.c
+++ b/lib/librte_eventdev/rte_event_eth_rx_adapter.c
@@ -2263,6 +2263,120 @@ rte_event_eth_rx_adapter_queue_del(uint8_t id, uint16_t eth_dev_id,
 	return ret;
 }
 
+int
+rte_event_eth_rx_adapter_queue_event_vector_config(
+	uint8_t id, uint16_t eth_dev_id, int32_t rx_queue_id,
+	struct rte_event_eth_rx_adapter_event_vector_config *config)
+{
+	struct rte_event_eth_rx_adapter_vector_limits limits;
+	struct rte_event_eth_rx_adapter *rx_adapter;
+	struct rte_eventdev *dev;
+	uint32_t cap;
+	int ret;
+
+	RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL);
+	RTE_ETH_VALID_PORTID_OR_ERR_RET(eth_dev_id, -EINVAL);
+
+	rx_adapter = rxa_id_to_adapter(id);
+	if ((rx_adapter == NULL) || (config == NULL))
+		return -EINVAL;
+
+	dev = &rte_eventdevs[rx_adapter->eventdev_id];
+	ret = rte_event_eth_rx_adapter_caps_get(rx_adapter->eventdev_id,
+						eth_dev_id, &cap);
+	if (ret) {
+		RTE_EDEV_LOG_ERR("Failed to get adapter caps edev %" PRIu8
+				 "eth port %" PRIu16,
+				 id, eth_dev_id);
+		return ret;
+	}
+
+	if (!(cap & RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR)) {
+		RTE_EDEV_LOG_ERR("Event vectorization is not supported,"
+				 " eth port: %" PRIu16 " adapter id: %" PRIu8,
+				 eth_dev_id, id);
+		return -EINVAL;
+	}
+
+	ret = rte_event_eth_rx_adapter_vector_limits_get(
+		rx_adapter->eventdev_id, eth_dev_id, &limits);
+	if (ret) {
+		RTE_EDEV_LOG_ERR("Failed to get vector limits edev %" PRIu8
+				 "eth port %" PRIu16,
+				 rx_adapter->eventdev_id, eth_dev_id);
+		return ret;
+	}
+
+	if (config->vector_sz < limits.min_sz ||
+	    config->vector_sz > limits.max_sz ||
+	    config->vector_timeout_ns < limits.min_timeout_ns ||
+	    config->vector_timeout_ns > limits.max_timeout_ns ||
+	    config->vector_mp == NULL) {
+		RTE_EDEV_LOG_ERR("Invalid event vector configuration,"
+				 " eth port: %" PRIu16 " adapter id: %" PRIu8,
+				 eth_dev_id, id);
+		return -EINVAL;
+	}
+	if (config->vector_mp->elt_size <
+	    (sizeof(struct rte_event_vector) +
+	     (sizeof(uintptr_t) * config->vector_sz))) {
+		RTE_EDEV_LOG_ERR("Invalid event vector configuration,"
+				 " eth port: %" PRIu16 " adapter id: %" PRIu8,
+				 eth_dev_id, id);
+		return -EINVAL;
+	}
+
+	if (cap & RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT) {
+		RTE_FUNC_PTR_OR_ERR_RET(
+			*dev->dev_ops->eth_rx_adapter_event_vector_config,
+			-ENOTSUP);
+		ret = dev->dev_ops->eth_rx_adapter_event_vector_config(
+			dev, &rte_eth_devices[eth_dev_id], rx_queue_id, config);
+	} else {
+		ret = -ENOTSUP;
+	}
+
+	return ret;
+}
+
+int
+rte_event_eth_rx_adapter_vector_limits_get(
+	uint8_t dev_id, uint16_t eth_port_id,
+	struct rte_event_eth_rx_adapter_vector_limits *limits)
+{
+	struct rte_eventdev *dev;
+	uint32_t cap;
+	int ret;
+
+	RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(dev_id, -EINVAL);
+	RTE_ETH_VALID_PORTID_OR_ERR_RET(eth_port_id, -EINVAL);
+
+	if (limits == NULL)
+		return -EINVAL;
+
+	dev = &rte_eventdevs[dev_id];
+
+	ret = rte_event_eth_rx_adapter_caps_get(dev_id, eth_port_id, &cap);
+	if (ret) {
+		RTE_EDEV_LOG_ERR("Failed to get adapter caps edev %" PRIu8
+				 "eth port %" PRIu16,
+				 dev_id, eth_port_id);
+		return ret;
+	}
+
+	if (cap & RTE_EVENT_ETH_RX_ADAPTER_CAP_INTERNAL_PORT) {
+		RTE_FUNC_PTR_OR_ERR_RET(
+			*dev->dev_ops->eth_rx_adapter_vector_limits_get,
+			-ENOTSUP);
+		ret = dev->dev_ops->eth_rx_adapter_vector_limits_get(
+			dev, &rte_eth_devices[eth_port_id], limits);
+	} else {
+		ret = -ENOTSUP;
+	}
+
+	return ret;
+}
+
 int
 rte_event_eth_rx_adapter_start(uint8_t id)
 {
diff --git a/lib/librte_eventdev/rte_event_eth_rx_adapter.h b/lib/librte_eventdev/rte_event_eth_rx_adapter.h
index 21bb1e54c..7407cde00 100644
--- a/lib/librte_eventdev/rte_event_eth_rx_adapter.h
+++ b/lib/librte_eventdev/rte_event_eth_rx_adapter.h
@@ -92,6 +92,10 @@ extern "C" {
 /**< This flag indicates the flow identifier is valid
  * @see rte_event_eth_rx_adapter_queue_conf::rx_queue_flags
  */
+#define RTE_EVENT_ETH_RX_ADAPTER_QUEUE_EVENT_VECTOR	0x2
+/**< This flag indicates that mbufs arriving on the queue need to be vectorized
+ * @see rte_event_eth_rx_adapter_queue_conf::rx_queue_flags
+ */
 
 /**
  * Adapter configuration structure that the adapter configuration callback
@@ -169,6 +173,36 @@ struct rte_event_eth_rx_adapter_queue_conf {
 	 */
 };
 
+struct rte_event_eth_rx_adapter_event_vector_config {
+	uint16_t vector_sz;
+	/**<
+	 * Indicates the maximum number for mbufs to combine and form a vector.
+	 * Should be within
+	 * @see rte_event_eth_rx_adapter_vector_limits::min_vector_sz
+	 * @see rte_event_eth_rx_adapter_vector_limits::max_vector_sz
+	 * Valid when RTE_EVENT_ETH_RX_ADAPTER_QUEUE_EVENT_VECTOR flag is set in
+	 * @see rte_event_eth_rx_adapter_queue_conf::rx_queue_flags
+	 */
+	uint64_t vector_timeout_ns;
+	/**<
+	 * Indicates the maximum number of nanoseconds to wait for receiving
+	 * mbufs. Should be within vectorization limits of the
+	 * adapter
+	 * @see rte_event_eth_rx_adapter_vector_limits::min_vector_ns
+	 * @see rte_event_eth_rx_adapter_vector_limits::max_vector_ns
+	 * Valid when RTE_EVENT_ETH_RX_ADAPTER_QUEUE_EVENT_VECTOR flag is set in
+	 * @see rte_event_eth_rx_adapter_queue_conf::rx_queue_flags
+	 */
+	struct rte_mempool *vector_mp;
+	/**<
+	 * Indicates the mempool that should be used for allocating
+	 * rte_event_vector container.
+	 * Should be created by using `rte_event_vector_pool_create`.
+	 * Valid when RTE_EVENT_ETH_RX_ADAPTER_QUEUE_EVENT_VECTOR flag is set in
+	 * @see rte_event_eth_rx_adapter_queue_conf::rx_queue_flags.
+	 */
+};
+
 /**
  * A structure used to retrieve statistics for an eth rx adapter instance.
  */
@@ -199,6 +233,32 @@ struct rte_event_eth_rx_adapter_stats {
 	/**< Received packet count for interrupt mode Rx queues */
 };
 
+/**
+ * A structure used to retrieve eth rx adapter vector limits.
+ */
+struct rte_event_eth_rx_adapter_vector_limits {
+	uint16_t min_sz;
+	/**< Minimum vector limit configurable.
+	 * @see rte_event_eth_rx_adapter_event_vector_config::vector_sz
+	 */
+	uint16_t max_sz;
+	/**< Maximum vector limit configurable.
+	 * @see rte_event_eth_rx_adapter_event_vector_config::vector_sz
+	 */
+	uint8_t log2_sz;
+	/**< True if the size configured should be in log2.
+	 * @see rte_event_eth_rx_adapter_event_vector_config::vector_sz
+	 */
+	uint64_t min_timeout_ns;
+	/**< Minimum vector timeout configurable.
+	 * @see rte_event_eth_rx_adapter_event_vector_config::vector_timeout_ns
+	 */
+	uint64_t max_timeout_ns;
+	/**< Maximum vector timeout configurable.
+	 * @see rte_event_eth_rx_adapter_event_vector_config::vector_timeout_ns
+	 */
+};
+
 /**
  *
  * Callback function invoked by the SW adapter before it continues
@@ -467,6 +527,51 @@ int rte_event_eth_rx_adapter_cb_register(uint8_t id, uint16_t eth_dev_id,
 					 rte_event_eth_rx_adapter_cb_fn cb_fn,
 					 void *cb_arg);
 
+/**
+ * Retrieve vector limits for a given event dev and eth dev pair.
+ * @see rte_event_eth_rx_adapter_vector_limits
+ *
+ * @param dev_id
+ *  Event device identifier.
+ * @param eth_port_id
+ *  Port identifier of the ethernet device.
+ * @param [out] limits
+ *  A pointer to rte_event_eth_rx_adapter_vector_limits structure that has to
+ * be filled.
+ *
+ * @return
+ *  - 0: Success.
+ *  - <0: Error code on failure.
+ */
+__rte_experimental
+int rte_event_eth_rx_adapter_vector_limits_get(
+	uint8_t dev_id, uint16_t eth_port_id,
+	struct rte_event_eth_rx_adapter_vector_limits *limits);
+
+/**
+ * Configure event vectorization for a given ethernet device queue, that has
+ * been added to a event eth Rx adapter.
+ *
+ * @param id
+ *  The identifier of the ethernet Rx event adapter.
+ *
+ * @param eth_dev_id
+ *  The identifier of the ethernet device.
+ *
+ * @param rx_queue_id
+ *  Ethernet device receive queue index.
+ *  If rx_queue_id is -1, then all Rx queues configured for the ethernet device
+ *  are configured with event vectorization.
+ *
+ * @return
+ *  - 0: Success, Receive queue configured correctly.
+ *  - <0: Error code on failure.
+ */
+__rte_experimental
+int rte_event_eth_rx_adapter_queue_event_vector_config(
+	uint8_t id, uint16_t eth_dev_id, int32_t rx_queue_id,
+	struct rte_event_eth_rx_adapter_event_vector_config *config);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/lib/librte_eventdev/rte_eventdev.h b/lib/librte_eventdev/rte_eventdev.h
index dee468ed0..936c97cc2 100644
--- a/lib/librte_eventdev/rte_eventdev.h
+++ b/lib/librte_eventdev/rte_eventdev.h
@@ -919,10 +919,28 @@ rte_event_dev_close(uint8_t dev_id);
  * Event vector structure.
  */
 struct rte_event_vector {
-	uint64_t nb_elem : 16;
+	uint16_t nb_elem;
 	/**< Number of elements in this event vector. */
-	uint64_t rsvd : 48;
+	uint16_t rsvd : 15;
 	/**< Reserved for future use */
+	uint16_t attr_valid : 1;
+	/**< Indicates that the below union attributes have valid information.
+	 */
+	union {
+		/* Used by Rx adapter.
+		 * Indicates that all the elements in this vector belong to the
+		 * same port and queue pair when originating from Rx adapter,
+		 * valid only when event type is ETHDEV_VECTOR or
+		 * ETH_RX_ADAPTER_VECTOR.
+		 */
+		struct {
+			uint16_t port;
+			/* Ethernet device port id. */
+			uint16_t queue;
+			/* Ethernet device queue id. */
+		};
+	};
+	/**< Union to hold common attributes of the vector array. */
 	uint64_t impl_opaque;
 	/**< Implementation specific opaque value.
 	 * An implementation may use this field to hold implementation specific
@@ -1025,8 +1043,14 @@ struct rte_event_vector {
  *		// Classify and handle event.
  *	}
  */
+#define RTE_EVENT_TYPE_ETHDEV_VECTOR                                           \
+	(RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_ETHDEV)
+/**< The event vector generated from ethdev subsystem */
 #define RTE_EVENT_TYPE_CPU_VECTOR (RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_CPU)
 /**< The event vector generated from cpu for pipelining. */
+#define RTE_EVENT_TYPE_ETH_RX_ADAPTER_VECTOR                                   \
+	(RTE_EVENT_TYPE_VECTOR | RTE_EVENT_TYPE_ETH_RX_ADAPTER)
+/**< The event vector generated from eth Rx adapter. */
 
 #define RTE_EVENT_TYPE_MAX              0x10
 /**< Maximum number of event types */
@@ -1171,6 +1195,8 @@ struct rte_event {
  * @see struct rte_event_eth_rx_adapter_queue_conf::ev
  * @see struct rte_event_eth_rx_adapter_queue_conf::rx_queue_flags
  */
+#define RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR	0x8
+/**< Adapter supports event vectorization per ethdev. */
 
 /**
  * Retrieve the event device's ethdev Rx adapter capabilities for the
diff --git a/lib/librte_eventdev/version.map b/lib/librte_eventdev/version.map
index a070ef56e..902df0ae3 100644
--- a/lib/librte_eventdev/version.map
+++ b/lib/librte_eventdev/version.map
@@ -141,6 +141,8 @@ EXPERIMENTAL {
 
 	#added in 21.05
 	rte_event_vector_pool_create;
+	rte_event_eth_rx_adapter_vector_limits_get;
+	rte_event_eth_rx_adapter_queue_event_vector_config;
 };
 
 INTERNAL {
-- 
2.17.1


  parent reply	other threads:[~2021-03-26 14:10 UTC|newest]

Thread overview: 153+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-20 22:09 [dpdk-dev] [PATCH 0/7] Introduce event vectorization pbhagavatula
2021-02-20 22:09 ` [dpdk-dev] [PATCH 1/7] eventdev: introduce event vector capability pbhagavatula
2021-03-08 16:49   ` Jerin Jacob
2021-02-20 22:09 ` [dpdk-dev] [PATCH 2/7] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-08 17:07   ` Jerin Jacob
2021-02-20 22:09 ` [dpdk-dev] [PATCH 3/7] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-08 17:09   ` Jerin Jacob
2021-02-20 22:09 ` [dpdk-dev] [PATCH 4/7] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-08 17:27   ` Jerin Jacob
2021-03-16 10:41     ` Jayatheerthan, Jay
2021-02-20 22:09 ` [dpdk-dev] [PATCH 5/7] eventdev: add Tx " pbhagavatula
2021-02-20 22:09 ` [dpdk-dev] [PATCH 6/7] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-02-20 22:09 ` [dpdk-dev] [PATCH 7/7] eventdev: fix ABI breakage due to event vector pbhagavatula
2021-03-08 18:44   ` Jerin Jacob
2021-03-12 14:28     ` David Marchand
2021-03-16  5:54       ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-03-15 10:01     ` [dpdk-dev] " Kinsella, Ray
2021-03-08 16:41 ` [dpdk-dev] [PATCH 0/7] Introduce event vectorization Jerin Jacob
2021-03-16 15:48 ` [dpdk-dev] [PATCH v2 0/8] " pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-16 17:48     ` Jerin Jacob
2021-03-16 19:17       ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 5/8] eventdev: add Tx " pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [PATCH v2 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-16 15:48   ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v2 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-16 20:01   ` [dpdk-dev] [PATCH v3 0/8] Introduce event vectorization pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-18  6:19       ` Jayatheerthan, Jay
2021-03-18  6:23         ` Pavan Nikhilesh Bhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 5/8] eventdev: add Tx " pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [PATCH v3 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-16 20:01     ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v3 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-19 20:57     ` [dpdk-dev] [PATCH v4 0/8] Introduce event vectorization pbhagavatula
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-22  9:06         ` Kinsella, Ray
2021-03-22  9:10           ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-03-23 11:12         ` [dpdk-dev] " Jerin Jacob
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-22  9:12         ` Kinsella, Ray
2021-03-22 10:07           ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-03-22 11:07             ` Kinsella, Ray
2021-03-23 16:56         ` [dpdk-dev] " Jerin Jacob
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-23 18:30         ` Jerin Jacob
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 5/8] eventdev: add Tx " pbhagavatula
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-23 18:39         ` Jerin Jacob
2021-03-19 20:57       ` [dpdk-dev] [PATCH v4 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-19 20:57       ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v4 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-23 18:44       ` [dpdk-dev] [PATCH v4 0/8] Introduce event vectorization Jerin Jacob
2021-03-24  5:05       ` [dpdk-dev] [PATCH v5 " pbhagavatula
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-24  6:48           ` Jayatheerthan, Jay
2021-03-24 18:20             ` Pavan Nikhilesh Bhagavatula
2021-03-24  9:16           ` Kinsella, Ray
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-24  9:15           ` Kinsella, Ray
2021-03-25  8:15           ` Jayatheerthan, Jay
2021-03-25  9:24             ` Pavan Nikhilesh Bhagavatula
2021-03-25  9:50               ` Jayatheerthan, Jay
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-25  8:16           ` Jayatheerthan, Jay
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-25 10:37           ` Jayatheerthan, Jay
2021-03-25 13:14             ` Pavan Nikhilesh Bhagavatula
2021-03-26  6:26               ` Jayatheerthan, Jay
2021-03-26  9:00                 ` Pavan Nikhilesh Bhagavatula
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 5/8] eventdev: add Tx " pbhagavatula
2021-03-25 11:44           ` Jayatheerthan, Jay
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-24  5:05         ` [dpdk-dev] [PATCH v5 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-24  9:16           ` Kinsella, Ray
2021-03-24  5:05         ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v5 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-25 12:27           ` Jayatheerthan, Jay
2021-03-25 13:55             ` Pavan Nikhilesh Bhagavatula
2021-03-26  7:09               ` Jayatheerthan, Jay
2021-03-26  9:44                 ` Pavan Nikhilesh Bhagavatula
2021-03-24  5:39         ` [dpdk-dev] [PATCH v5 0/8] Introduce event vectorization Jayatheerthan, Jay
2021-03-24  6:44           ` Pavan Nikhilesh Bhagavatula
2021-03-24  8:10             ` Jayatheerthan, Jay
2021-03-24 19:28         ` [dpdk-dev] [PATCH v6 " pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 5/8] eventdev: add Tx " pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [PATCH v6 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-24 19:28           ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v6 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-25 17:10           ` [dpdk-dev] [PATCH v7 0/8] Introduce event vectorization pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 5/8] eventdev: add Tx " pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [PATCH v7 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-25 17:10             ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v7 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-26 14:08             ` [dpdk-dev] [PATCH v8 0/8] Introduce event vectorization pbhagavatula
2021-03-26 14:08               ` [dpdk-dev] [PATCH v8 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-27 12:07                 ` Jayatheerthan, Jay
2021-03-26 14:08               ` pbhagavatula [this message]
2021-03-26 14:08               ` [dpdk-dev] [PATCH v8 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-26 14:08               ` [dpdk-dev] [PATCH v8 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-28  8:18                 ` Jerin Jacob
2021-03-29  6:09                   ` Jayatheerthan, Jay
2021-03-26 14:08               ` [dpdk-dev] [PATCH v8 5/8] eventdev: add Tx " pbhagavatula
2021-03-26 14:08               ` [dpdk-dev] [PATCH v8 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-26 14:08               ` [dpdk-dev] [PATCH v8 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-26 14:43                 ` Jerin Jacob
2021-03-27 12:07                   ` Jayatheerthan, Jay
2021-03-26 14:08               ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v8 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-30  8:22               ` [dpdk-dev] [PATCH v9 0/8] Introduce event vectorization pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-31  6:35                   ` Jayatheerthan, Jay
2021-03-31  6:40                     ` Pavan Nikhilesh Bhagavatula
2021-03-31  6:55                       ` Jayatheerthan, Jay
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 5/8] eventdev: add Tx " pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [PATCH v9 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-30  8:22                 ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v9 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-03-31  6:55                   ` Jayatheerthan, Jay
2021-03-31  9:29                 ` [dpdk-dev] [PATCH v10 0/8] Introduce event vectorization pbhagavatula
2021-03-31  9:29                   ` [dpdk-dev] [PATCH v10 1/8] eventdev: introduce event vector capability pbhagavatula
2021-03-31  9:29                   ` [dpdk-dev] [PATCH v10 2/8] eventdev: introduce event vector Rx capability pbhagavatula
2021-03-31  9:29                   ` [dpdk-dev] [PATCH v10 3/8] eventdev: introduce event vector Tx capability pbhagavatula
2021-03-31  9:29                   ` [dpdk-dev] [PATCH v10 4/8] eventdev: add Rx adapter event vector support pbhagavatula
2021-03-31  9:29                   ` [dpdk-dev] [PATCH v10 5/8] eventdev: add Tx " pbhagavatula
2021-03-31  9:30                   ` [dpdk-dev] [PATCH v10 6/8] app/eventdev: add event vector mode in pipeline test pbhagavatula
2021-03-31  9:30                   ` [dpdk-dev] [PATCH v10 7/8] doc: announce event Rx adapter config changes pbhagavatula
2021-03-31  9:30                   ` [dpdk-dev] [dpdk-dev v21.11] [PATCH v10 8/8] eventdev: simplify Rx adapter event vector config pbhagavatula
2021-08-18  4:56                     ` [dpdk-dev] [PATCH v11] " pbhagavatula
2021-08-18  4:59                       ` [dpdk-dev] [PATCH v12] " pbhagavatula
2021-08-18  6:57                         ` [dpdk-dev] [PATCH v13] " pbhagavatula
2021-08-18  8:22                           ` Jayatheerthan, Jay
2021-08-20  7:33                             ` Naga Harish K, S V
2021-09-07  8:30                               ` Jerin Jacob
2021-09-15 13:15                           ` [dpdk-dev] [PATCH v14] " pbhagavatula
2021-09-15 13:18                             ` Kinsella, Ray
2021-09-16  4:28                               ` Jerin Jacob
2021-04-03  9:44                   ` [dpdk-dev] [PATCH v10 0/8] Introduce event vectorization Jerin Jacob

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