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From: "Jayatheerthan, Jay" <jay.jayatheerthan@intel.com>
To: "pbhagavatula@marvell.com" <pbhagavatula@marvell.com>,
	"jerinj@marvell.com" <jerinj@marvell.com>,
	"Carrillo, Erik G" <erik.g.carrillo@intel.com>,
	"Gujjar, Abhinandan S" <abhinandan.gujjar@intel.com>,
	"McDaniel, Timothy" <timothy.mcdaniel@intel.com>,
	"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>,
	"Van Haaren, Harry" <harry.van.haaren@intel.com>,
	mattias.ronnblom <mattias.ronnblom@ericsson.com>,
	"Ma, Liang J" <liang.j.ma@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v5 0/8] Introduce event vectorization
Date: Wed, 24 Mar 2021 05:39:13 +0000
Message-ID: <SN6PR11MB31177FA0DB47A09D2F75F946FD639@SN6PR11MB3117.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20210324050525.4489-1-pbhagavatula@marvell.com>

> -----Original Message-----
> From: pbhagavatula@marvell.com <pbhagavatula@marvell.com>
> Sent: Wednesday, March 24, 2021 10:35 AM
> To: jerinj@marvell.com; Jayatheerthan, Jay <jay.jayatheerthan@intel.com>; Carrillo, Erik G <erik.g.carrillo@intel.com>; Gujjar, Abhinandan
> S <abhinandan.gujjar@intel.com>; McDaniel, Timothy <timothy.mcdaniel@intel.com>; hemant.agrawal@nxp.com; Van Haaren, Harry
> <harry.van.haaren@intel.com>; mattias.ronnblom <mattias.ronnblom@ericsson.com>; Ma, Liang J <liang.j.ma@intel.com>
> Cc: dev@dpdk.org; Pavan Nikhilesh <pbhagavatula@marvell.com>
> Subject: [dpdk-dev] [PATCH v5 0/8] Introduce event vectorization
> 
> From: Pavan Nikhilesh <pbhagavatula@marvell.com>
> 
> In traditional event programming model, events are identified by a
> flow-id and a uintptr_t. The flow-id uniquely identifies a given event
> and determines the order of scheduling based on schedule type, the
> uintptr_t holds a single object.
> 
> Event devices also support burst mode with configurable dequeue depth,
> i.e. each dequeue call would return multiple events and each event
> might be at a different stage of the pipeline.
> Having a burst of events belonging to different stages in a dequeue
> burst is not only difficult to vectorize but also increases the scheduler
> overhead and application overhead of pipelining events further.
> Using event vectors we see a performance gain of ~628% as shown in [1].
This is very impressive performance boost. Thanks so much for putting this patchset together! Just curious, was any performance measurement done for existing applications (non-vector)?
> 
> By introducing event vectorization, each event will be capable of holding
> multiple uintptr_t of the same flow thereby allowing applications
> to vectorize their pipeline and reduce the complexity of pipelining
> events across multiple stages. This also reduces the complexity of handling
> enqueue and dequeue on an event device.
> 
> Since event devices are transparent to the events they are scheduling
> so the event producers such as eth_rx_adapter, crypto_adapter , etc..
> are responsible for vectorizing the buffers of the same flow into a single
> event.
> 
> The series also breaks ABI in the patch [8/8] which is targetted to the
> v21.11 release.
> 
> The dpdk-test-eventdev application has been updated with options to test
> multiple vector sizes and timeouts.
> 
> [1]
> As for performance improvement, with a ARM Cortex-A72 equivalent processer,
> software event device (--vdev=event_sw0), single worker core, single stage
> and using one service core for Rx adapter, Tx adapter, Scheduling.
> 
> Without event vectorization:
>     ./build/app/dpdk-test-eventdev -l 7-23 -s 0x700 --vdev="event_sw0" --
>          --prod_type_ethdev --nb_pkts=0 --verbose 2 --test=pipeline_queue
>          --stlist=a --wlcores=20
>     Port[0] using Rx adapter[0] configured
>     Port[0] using Tx adapter[0] Configured
>     4.728 mpps avg 4.728 mpps
Is this number before the patchset? If so, it would help put similar number with the patchset but not using vectorization feature.
> 
> With event vectorization:
>     ./build/app/dpdk-test-eventdev -l 7-23 -s 0x700 --vdev="event_sw0" --
>         --prod_type_ethdev --nb_pkts=0 --verbose 2 --test=pipeline_queue
>         --stlist=a --wlcores=20 --enable_vector --nb_eth_queues 1
>         --vector_size 256
>     Port[0] using Rx adapter[0] configured
>     Port[0] using Tx adapter[0] Configured
>     34.383 mpps avg 34.383 mpps
> 
> Having dedicated service cores for each Rx queues and tweaking the vector,
> dequeue burst size would further improve performance.
> 
> API usage is shown below:
> 
> Configuration:
> 
> 	struct rte_event_eth_rx_adapter_event_vector_config vec_conf;
> 
> 	vector_pool = rte_event_vector_pool_create("vector_pool",
> 			nb_elem, 0, vector_size, socket_id);
> 
> 	rte_event_eth_rx_adapter_create(id, event_id, &adptr_conf);
> 	rte_event_eth_rx_adapter_queue_add(id, eth_id, -1, &queue_conf);
> 	if (cap & RTE_EVENT_ETH_RX_ADAPTER_CAP_EVENT_VECTOR) {
> 		vec_conf.vector_sz = vector_size;
> 		vec_conf.vector_timeout_ns = vector_tmo_nsec;
> 		vec_conf.vector_mp = vector_pool;
> 		rte_event_eth_rx_adapter_queue_event_vector_config(id,
> 				eth_id, -1, &vec_conf);
> 	}
> 
> Fastpath:
> 
> 	num = rte_event_dequeue_burst(event_id, port_id, &ev, 1, 0);
> 	if (!num)
> 		continue;
> 
> 	if (ev.event_type & RTE_EVENT_TYPE_VECTOR) {
> 		switch (ev.event_type) {
> 		case RTE_EVENT_TYPE_ETHDEV_VECTOR:
> 		case RTE_EVENT_TYPE_ETH_RX_ADAPTER_VECTOR:
> 			struct rte_mbuf **mbufs;
> 
> 			mbufs = ev.vector_ev->mbufs;
> 			for (i = 0; i < ev.vector_ev->nb_elem; i++)
> 				//Process mbufs.
> 			break;
> 		case ...
> 		}
> 	}
> 	...
> 
> v5 Changes:
> - Make `rte_event_vector_pool_create non-inline` to ease ABI stability.(Ray)
> - Move `rte_event_eth_rx_adapter_queue_event_vector_config` and
>   `rte_event_eth_rx_adapter_vector_limits_get` implementation to the patch
>   where they are initially defined.(Ray)
> - Multiple gramatical and style fixes.(Jerin)
> - Add missing release notes.(Jerin)
> 
> v4 Changes:
> - Fix missing event vector structure in event structure.(Jay)
> 
> v3 Changes:
> - Fix unintended formatting changes.
> 
> v2 Changes:
> - Multiple gramatical and style fixes.(Jerin)
> - Add parameter to define vector size in power of 2. (Jerin)
> - Redo patch series w/o breaking ABI till the last patch.(David)
> - Add deprication notice to announce ABI break in 21.11.(David)
> - Add vector limits validation to app/test-eventdev.
> 
> Pavan Nikhilesh (8):
>   eventdev: introduce event vector capability
>   eventdev: introduce event vector Rx capability
>   eventdev: introduce event vector Tx capability
>   eventdev: add Rx adapter event vector support
>   eventdev: add Tx adapter event vector support
>   app/eventdev: add event vector mode in pipeline test
>   doc: announce event Rx adapter config changes
>   eventdev: simplify Rx adapter event vector config
> 
>  app/test-eventdev/evt_common.h                |   4 +
>  app/test-eventdev/evt_options.c               |  52 +++
>  app/test-eventdev/evt_options.h               |   4 +
>  app/test-eventdev/test_pipeline_atq.c         | 310 +++++++++++++++--
>  app/test-eventdev/test_pipeline_common.c      | 105 +++++-
>  app/test-eventdev/test_pipeline_common.h      |  18 +
>  app/test-eventdev/test_pipeline_queue.c       | 320 ++++++++++++++++--
>  .../prog_guide/event_ethernet_rx_adapter.rst  |  38 +++
>  .../prog_guide/event_ethernet_tx_adapter.rst  |  12 +
>  doc/guides/prog_guide/eventdev.rst            |  36 +-
>  doc/guides/rel_notes/deprecation.rst          |   9 +
>  doc/guides/rel_notes/release_21_05.rst        |   8 +
>  doc/guides/tools/testeventdev.rst             |  45 ++-
>  lib/librte_eventdev/eventdev_pmd.h            |  31 +-
>  .../rte_event_eth_rx_adapter.c                | 305 ++++++++++++++++-
>  .../rte_event_eth_rx_adapter.h                |  78 +++++
>  .../rte_event_eth_tx_adapter.c                |  66 +++-
>  lib/librte_eventdev/rte_eventdev.c            |  53 ++-
>  lib/librte_eventdev/rte_eventdev.h            | 113 ++++++-
>  lib/librte_eventdev/version.map               |   4 +
>  20 files changed, 1524 insertions(+), 87 deletions(-)
> 
> --
> 2.17.1

Just a heads up. v5 patchset doesn't apply cleanly on HEAD (5f0849c1155849dfdbf950c91c52cdf9cd301f59). Although, it applies cleanly on app/eventdev: fix timeout accuracy (c33d48387dc8ccf1b432820f6e0cd4992ab486df).

  parent reply	other threads:[~2021-03-24  5:39 UTC|newest]

Thread overview: 144+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-20 22:09 [dpdk-dev] [PATCH 0/7] " 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         ` Jayatheerthan, Jay [this message]
2021-03-24  6:44           ` [dpdk-dev] [PATCH v5 0/8] Introduce event vectorization 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               ` [dpdk-dev] [PATCH v8 2/8] eventdev: introduce event vector Rx capability pbhagavatula
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
2021-04-03  9:44                   ` [dpdk-dev] [PATCH v10 0/8] Introduce event vectorization Jerin Jacob

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DPDK patches and discussions

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