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From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: Xueming Li <xuemingl@nvidia.com>
Cc: dpdk-dev <dev@dpdk.org>, Zhang Yuying <yuying.zhang@intel.com>,
	 Jerin Jacob <jerinjacobk@gmail.com>,
	Ferruh Yigit <ferruh.yigit@intel.com>,
	 Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,
	 Viacheslav Ovsiienko <viacheslavo@nvidia.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	 Lior Margalit <lmargalit@nvidia.com>,
	Ananyev Konstantin <konstantin.ananyev@intel.com>
Subject: Re: [dpdk-dev] [PATCH v11 1/7] ethdev: introduce shared Rx queue
Date: Wed, 20 Oct 2021 10:14:59 -0700	[thread overview]
Message-ID: <CACZ4nhsQAAVdpbzB900X-UwAUnDOL9XX+m79SArUXhMtY5hbWA@mail.gmail.com> (raw)
In-Reply-To: <20211020075319.2397551-2-xuemingl@nvidia.com>

On Wed, Oct 20, 2021 at 12:54 AM Xueming Li <xuemingl@nvidia.com> wrote:
>
> In current DPDK framework, each Rx queue is pre-loaded with mbufs to
> save incoming packets. For some PMDs, when number of representors scale
> out in a switch domain, the memory consumption became significant.
> Polling all ports also leads to high cache miss, high latency and low
> throughput.
>
> This patch introduces shared Rx queue. Ports in same Rx domain and
> switch domain could share Rx queue set by specifying non-zero sharing
> group in Rx queue configuration.
>
> Shared Rx queue is identified by share_rxq field of Rx queue
> configuration. Port A RxQ X can share RxQ with Port B RxQ Y by using
> same shared Rx queue ID.
>
> No special API is defined to receive packets from shared Rx queue.
> Polling any member port of a shared Rx queue receives packets of that
> queue for all member ports, port_id is identified by mbuf->port. PMD is
> responsible to resolve shared Rx queue from device and queue data.
>
> Shared Rx queue must be polled in same thread or core, polling a queue
> ID of any member port is essentially same.
>
> Multiple share groups are supported. PMD should support mixed
> configuration by allowing multiple share groups and non-shared Rx queue
> on one port.
>
> Example grouping and polling model to reflect service priority:
>  Group1, 2 shared Rx queues per port: PF, rep0, rep1
>  Group2, 1 shared Rx queue per port: rep2, rep3, ... rep127
>  Core0: poll PF queue0
>  Core1: poll PF queue1
>  Core2: poll rep2 queue0
>
> PMD advertise shared Rx queue capability via RTE_ETH_DEV_CAPA_RXQ_SHARE.
>
> PMD is responsible for shared Rx queue consistency checks to avoid
> member port's configuration contradict each other.
>
> Signed-off-by: Xueming Li <xuemingl@nvidia.com>
> Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

> ---
>  doc/guides/nics/features.rst                  | 13 ++++++++++
>  doc/guides/nics/features/default.ini          |  1 +
>  .../prog_guide/switch_representation.rst      | 11 +++++++++
>  doc/guides/rel_notes/release_21_11.rst        |  6 +++++
>  lib/ethdev/rte_ethdev.c                       |  8 +++++++
>  lib/ethdev/rte_ethdev.h                       | 24 +++++++++++++++++++
>  6 files changed, 63 insertions(+)
>
> diff --git a/doc/guides/nics/features.rst b/doc/guides/nics/features.rst
> index e346018e4b8..89f9accbca1 100644
> --- a/doc/guides/nics/features.rst
> +++ b/doc/guides/nics/features.rst
> @@ -615,6 +615,19 @@ Supports inner packet L4 checksum.
>    ``tx_offload_capa,tx_queue_offload_capa:DEV_TX_OFFLOAD_OUTER_UDP_CKSUM``.
>
>
> +.. _nic_features_shared_rx_queue:
> +
> +Shared Rx queue
> +---------------
> +
> +Supports shared Rx queue for ports in same Rx domain of a switch domain.
> +
> +* **[uses]     rte_eth_dev_info**: ``dev_capa:RTE_ETH_DEV_CAPA_RXQ_SHARE``.
> +* **[uses]     rte_eth_dev_info,rte_eth_switch_info**: ``rx_domain``, ``domain_id``.
> +* **[uses]     rte_eth_rxconf**: ``share_group``, ``share_qid``.
> +* **[provides] mbuf**: ``mbuf.port``.
> +
> +
>  .. _nic_features_packet_type_parsing:
>
>  Packet type parsing
> diff --git a/doc/guides/nics/features/default.ini b/doc/guides/nics/features/default.ini
> index d473b94091a..93f5d1b46f4 100644
> --- a/doc/guides/nics/features/default.ini
> +++ b/doc/guides/nics/features/default.ini
> @@ -19,6 +19,7 @@ Free Tx mbuf on demand =
>  Queue start/stop     =
>  Runtime Rx queue setup =
>  Runtime Tx queue setup =
> +Shared Rx queue      =
>  Burst mode info      =
>  Power mgmt address monitor =
>  MTU update           =
> diff --git a/doc/guides/prog_guide/switch_representation.rst b/doc/guides/prog_guide/switch_representation.rst
> index ff6aa91c806..4f2532a91ea 100644
> --- a/doc/guides/prog_guide/switch_representation.rst
> +++ b/doc/guides/prog_guide/switch_representation.rst
> @@ -123,6 +123,17 @@ thought as a software "patch panel" front-end for applications.
>  .. [1] `Ethernet switch device driver model (switchdev)
>         <https://www.kernel.org/doc/Documentation/networking/switchdev.txt>`_
>
> +- For some PMDs, memory usage of representors is huge when number of
> +  representor grows, mbufs are allocated for each descriptor of Rx queue.
> +  Polling large number of ports brings more CPU load, cache miss and
> +  latency. Shared Rx queue can be used to share Rx queue between PF and
> +  representors among same Rx domain. ``RTE_ETH_DEV_CAPA_RXQ_SHARE`` in
> +  device info is used to indicate the capability. Setting non-zero share
> +  group in Rx queue configuration to enable share, share_qid is used to
> +  identify the shared Rx queue in group. Polling any member port can
> +  receive packets of all member ports in the group, port ID is saved in
> +  ``mbuf.port``.
> +
>  Basic SR-IOV
>  ------------
>
> diff --git a/doc/guides/rel_notes/release_21_11.rst b/doc/guides/rel_notes/release_21_11.rst
> index 3362c52a738..caf82242f2e 100644
> --- a/doc/guides/rel_notes/release_21_11.rst
> +++ b/doc/guides/rel_notes/release_21_11.rst
> @@ -75,6 +75,12 @@ New Features
>      operations.
>    * Added multi-process support.
>
> +* **Added ethdev shared Rx queue support.**
> +
> +  * Added new device capability flag and Rx domain field to switch info.
> +  * Added share group and share queue ID to Rx queue configuration.
> +  * Added testpmd support and dedicate forwarding engine.
> +
>  * **Added new RSS offload types for IPv4/L4 checksum in RSS flow.**
>
>    Added macros ETH_RSS_IPV4_CHKSUM and ETH_RSS_L4_CHKSUM, now IPv4 and
> diff --git a/lib/ethdev/rte_ethdev.c b/lib/ethdev/rte_ethdev.c
> index 028907bc4b9..bc55f899f72 100644
> --- a/lib/ethdev/rte_ethdev.c
> +++ b/lib/ethdev/rte_ethdev.c
> @@ -2159,6 +2159,14 @@ rte_eth_rx_queue_setup(uint16_t port_id, uint16_t rx_queue_id,
>                 return -EINVAL;
>         }
>
> +       if (local_conf.share_group > 0 &&
> +           (dev_info.dev_capa & RTE_ETH_DEV_CAPA_RXQ_SHARE) == 0) {
> +               RTE_ETHDEV_LOG(ERR,
> +                       "Ethdev port_id=%d rx_queue_id=%d, enabled share_group=%hu while device doesn't support Rx queue share\n",
> +                       port_id, rx_queue_id, local_conf.share_group);
> +               return -EINVAL;
> +       }
> +
>         /*
>          * If LRO is enabled, check that the maximum aggregated packet
>          * size is supported by the configured device.
> diff --git a/lib/ethdev/rte_ethdev.h b/lib/ethdev/rte_ethdev.h
> index 6d80514ba7a..34acc91273d 100644
> --- a/lib/ethdev/rte_ethdev.h
> +++ b/lib/ethdev/rte_ethdev.h
> @@ -1044,6 +1044,14 @@ struct rte_eth_rxconf {
>         uint8_t rx_drop_en; /**< Drop packets if no descriptors are available. */
>         uint8_t rx_deferred_start; /**< Do not start queue with rte_eth_dev_start(). */
>         uint16_t rx_nseg; /**< Number of descriptions in rx_seg array. */
> +       /**
> +        * Share group index in Rx domain and switch domain.
> +        * Non-zero value to enable Rx queue share, zero value disable share.
> +        * PMD is responsible for Rx queue consistency checks to avoid member
> +        * port's configuration contradict to each other.
> +        */
> +       uint16_t share_group;
> +       uint16_t share_qid; /**< Shared Rx queue ID in group. */
>         /**
>          * Per-queue Rx offloads to be set using DEV_RX_OFFLOAD_* flags.
>          * Only offloads set on rx_queue_offload_capa or rx_offload_capa
> @@ -1445,6 +1453,16 @@ struct rte_eth_conf {
>  #define RTE_ETH_DEV_CAPA_RUNTIME_RX_QUEUE_SETUP 0x00000001
>  /** Device supports Tx queue setup after device started. */
>  #define RTE_ETH_DEV_CAPA_RUNTIME_TX_QUEUE_SETUP 0x00000002
> +/**
> + * Device supports shared Rx queue among ports within Rx domain and
> + * switch domain. Mbufs are consumed by shared Rx queue instead of
> + * each queue. Multiple groups are supported by share_group of Rx
> + * queue configuration. Shared Rx queue is identified by PMD using
> + * share_qid of Rx queue configuration. Polling any port in the group
> + * receive packets of all member ports, source port identified by
> + * mbuf->port field.
> + */
> +#define RTE_ETH_DEV_CAPA_RXQ_SHARE              RTE_BIT64(2)
>  /**@}*/
>
>  /*
> @@ -1488,6 +1506,12 @@ struct rte_eth_switch_info {
>          * but each driver should explicitly define the mapping of switch
>          * port identifier to that physical interconnect/switch
>          */
> +       /**
> +        * Shared Rx queue sub-domain boundary. Only ports in same Rx domain
> +        * and switch domain can share Rx queue. Valid only if device advertised
> +        * RTE_ETH_DEV_CAPA_RXQ_SHARE capability.
> +        */
> +       uint16_t rx_domain;
>  };
>
>  /**
> --
> 2.33.0
>

  reply	other threads:[~2021-10-20 17:15 UTC|newest]

Thread overview: 266+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-27  3:42 [dpdk-dev] [RFC] " Xueming Li
2021-07-28  7:56 ` Andrew Rybchenko
2021-07-28  8:20   ` Xueming(Steven) Li
2021-08-09 11:47 ` [dpdk-dev] [PATCH v1] " Xueming Li
2021-08-09 13:50   ` Jerin Jacob
2021-08-09 14:16     ` Xueming(Steven) Li
2021-08-11  8:02       ` Jerin Jacob
2021-08-11  8:28         ` Xueming(Steven) Li
2021-08-11 12:04           ` Ferruh Yigit
2021-08-11 12:59             ` Xueming(Steven) Li
2021-08-12 14:35               ` Xueming(Steven) Li
2021-09-15 15:34               ` Xueming(Steven) Li
2021-09-26  5:35             ` Xueming(Steven) Li
2021-09-28  9:35               ` Jerin Jacob
2021-09-28 11:36                 ` Xueming(Steven) Li
2021-09-28 11:37                 ` Xueming(Steven) Li
2021-09-28 11:37                 ` Xueming(Steven) Li
2021-09-28 12:58                   ` Jerin Jacob
2021-09-28 13:25                     ` Xueming(Steven) Li
2021-09-28 13:38                       ` Jerin Jacob
2021-09-28 13:59                         ` Ananyev, Konstantin
2021-09-28 14:40                           ` Xueming(Steven) Li
2021-09-28 14:59                             ` Jerin Jacob
2021-09-29  7:41                               ` Xueming(Steven) Li
2021-09-29  8:05                                 ` Jerin Jacob
2021-10-08  8:26                                   ` Xueming(Steven) Li
2021-10-10  9:46                                     ` Jerin Jacob
2021-10-10 13:40                                       ` Xueming(Steven) Li
2021-10-11  4:10                                         ` Jerin Jacob
2021-09-29  0:26                             ` Ananyev, Konstantin
2021-09-29  8:40                               ` Xueming(Steven) Li
2021-09-29 10:20                                 ` Ananyev, Konstantin
2021-09-29 13:25                                   ` Xueming(Steven) Li
2021-09-30  9:59                                     ` Ananyev, Konstantin
2021-10-06  7:54                                       ` Xueming(Steven) Li
2021-09-29  9:12                               ` Xueming(Steven) Li
2021-09-29  9:52                                 ` Ananyev, Konstantin
2021-09-29 11:07                                   ` Bruce Richardson
2021-09-29 11:46                                     ` Ananyev, Konstantin
2021-09-29 12:17                                       ` Bruce Richardson
2021-09-29 12:08                                   ` Xueming(Steven) Li
2021-09-29 12:35                                     ` Ananyev, Konstantin
2021-09-29 14:54                                       ` Xueming(Steven) Li
2021-09-28 14:51                         ` Xueming(Steven) Li
2021-09-28 12:59                 ` Xueming(Steven) Li
2021-08-11 14:04 ` [dpdk-dev] [PATCH v2 01/15] " Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 02/15] app/testpmd: dump port and queue info for each packet Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 03/15] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 04/15] app/testpmd: make sure shared Rx queue polled on same core Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 05/15] app/testpmd: adds common forwarding for shared Rx queue Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 06/15] app/testpmd: add common fwd wrapper function Xueming Li
2021-08-17  9:37     ` Jerin Jacob
2021-08-18 11:27       ` Xueming(Steven) Li
2021-08-18 11:47         ` Jerin Jacob
2021-08-18 14:08           ` Xueming(Steven) Li
2021-08-26 11:28             ` Jerin Jacob
2021-08-29  7:07               ` Xueming(Steven) Li
2021-09-01 14:44                 ` Xueming(Steven) Li
2021-09-28  5:54                   ` Xueming(Steven) Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 07/15] app/testpmd: support shared Rx queues for IO forwarding Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 08/15] app/testpmd: support shared Rx queue for rxonly forwarding Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 09/15] app/testpmd: support shared Rx queue for icmpecho fwd Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 10/15] app/testpmd: support shared Rx queue for csum fwd Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 11/15] app/testpmd: support shared Rx queue for flowgen Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 12/15] app/testpmd: support shared Rx queue for MAC fwd Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 13/15] app/testpmd: support shared Rx queue for macswap fwd Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 14/15] app/testpmd: support shared Rx queue for 5tuple fwd Xueming Li
2021-08-11 14:04   ` [dpdk-dev] [PATCH v2 15/15] app/testpmd: support shared Rx queue for ieee1588 fwd Xueming Li
2021-08-17  9:33   ` [dpdk-dev] [PATCH v2 01/15] ethdev: introduce shared Rx queue Jerin Jacob
2021-08-17 11:31     ` Xueming(Steven) Li
2021-08-17 15:11       ` Jerin Jacob
2021-08-18 11:14         ` Xueming(Steven) Li
2021-08-19  5:26           ` Jerin Jacob
2021-08-19 12:09             ` Xueming(Steven) Li
2021-08-26 11:58               ` Jerin Jacob
2021-08-28 14:16                 ` Xueming(Steven) Li
2021-08-30  9:31                   ` Jerin Jacob
2021-08-30 10:13                     ` Xueming(Steven) Li
2021-09-15 14:45                     ` Xueming(Steven) Li
2021-09-16  4:16                       ` Jerin Jacob
2021-09-28  5:50                         ` Xueming(Steven) Li
2021-09-17  8:01 ` [dpdk-dev] [PATCH v3 0/8] " Xueming Li
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 1/8] " Xueming Li
2021-09-27 23:53     ` Ajit Khaparde
2021-09-28 14:24       ` Xueming(Steven) Li
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 2/8] ethdev: new API to aggregate shared Rx queue group Xueming Li
2021-09-26 17:54     ` Ajit Khaparde
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 3/8] app/testpmd: dump port and queue info for each packet Xueming Li
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 4/8] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 5/8] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 6/8] app/testpmd: add common fwd wrapper Xueming Li
2021-09-17 11:24     ` Jerin Jacob
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 7/8] app/testpmd: improve forwarding cache miss Xueming Li
2021-09-17  8:01   ` [dpdk-dev] [PATCH v3 8/8] app/testpmd: support shared Rx queue forwarding Xueming Li
2021-09-30 14:55 ` [dpdk-dev] [PATCH v4 0/6] ethdev: introduce shared Rx queue Xueming Li
2021-09-30 14:55   ` [dpdk-dev] [PATCH v4 1/6] " Xueming Li
2021-10-11 10:47     ` Andrew Rybchenko
2021-10-11 13:12       ` Xueming(Steven) Li
2021-09-30 14:55   ` [dpdk-dev] [PATCH v4 2/6] ethdev: new API to aggregate shared Rx queue group Xueming Li
2021-09-30 14:55   ` [dpdk-dev] [PATCH v4 3/6] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-09-30 14:56   ` [dpdk-dev] [PATCH v4 4/6] app/testpmd: dump port info for " Xueming Li
2021-09-30 14:56   ` [dpdk-dev] [PATCH v4 5/6] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-09-30 14:56   ` [dpdk-dev] [PATCH v4 6/6] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-11 11:49   ` [dpdk-dev] [PATCH v4 0/6] ethdev: introduce " Andrew Rybchenko
2021-10-11 15:11     ` Xueming(Steven) Li
2021-10-12  6:37       ` Xueming(Steven) Li
2021-10-12  8:48         ` Andrew Rybchenko
2021-10-12 10:55           ` Xueming(Steven) Li
2021-10-12 11:28             ` Andrew Rybchenko
2021-10-12 11:33               ` Xueming(Steven) Li
2021-10-13  7:53               ` Xueming(Steven) Li
2021-10-11 12:37 ` [dpdk-dev] [PATCH v5 0/5] " Xueming Li
2021-10-11 12:37   ` [dpdk-dev] [PATCH v5 1/5] " Xueming Li
2021-10-11 12:37   ` [dpdk-dev] [PATCH v5 2/5] app/testpmd: new parameter to enable " Xueming Li
2021-10-11 12:37   ` [dpdk-dev] [PATCH v5 3/5] app/testpmd: dump port info for " Xueming Li
2021-10-11 12:37   ` [dpdk-dev] [PATCH v5 4/5] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-11 12:37   ` [dpdk-dev] [PATCH v5 5/5] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-12 14:39 ` [dpdk-dev] [PATCH v6 0/5] ethdev: introduce " Xueming Li
2021-10-12 14:39   ` [dpdk-dev] [PATCH v6 1/5] " Xueming Li
2021-10-15  9:28     ` Andrew Rybchenko
2021-10-15 10:54       ` Xueming(Steven) Li
2021-10-18  6:46         ` Andrew Rybchenko
2021-10-18  6:57           ` Xueming(Steven) Li
2021-10-15 17:20     ` Ferruh Yigit
2021-10-16  9:14       ` Xueming(Steven) Li
2021-10-12 14:39   ` [dpdk-dev] [PATCH v6 2/5] app/testpmd: new parameter to enable " Xueming Li
2021-10-12 14:39   ` [dpdk-dev] [PATCH v6 3/5] app/testpmd: dump port info for " Xueming Li
2021-10-12 14:39   ` [dpdk-dev] [PATCH v6 4/5] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-12 14:39   ` [dpdk-dev] [PATCH v6 5/5] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-16  8:42 ` [dpdk-dev] [PATCH v7 0/5] ethdev: introduce " Xueming Li
2021-10-16  8:42   ` [dpdk-dev] [PATCH v7 1/5] " Xueming Li
2021-10-17  5:33     ` Ajit Khaparde
2021-10-17  7:29       ` Xueming(Steven) Li
2021-10-16  8:42   ` [dpdk-dev] [PATCH v7 2/5] app/testpmd: new parameter to enable " Xueming Li
2021-10-16  8:42   ` [dpdk-dev] [PATCH v7 3/5] app/testpmd: dump port info for " Xueming Li
2021-10-16  8:42   ` [dpdk-dev] [PATCH v7 4/5] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-16  8:42   ` [dpdk-dev] [PATCH v7 5/5] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-18 12:59 ` [dpdk-dev] [PATCH v8 0/6] ethdev: introduce " Xueming Li
2021-10-18 12:59   ` [dpdk-dev] [PATCH v8 1/6] " Xueming Li
2021-10-19  0:21     ` Ajit Khaparde
2021-10-19  5:54       ` Xueming(Steven) Li
2021-10-19  6:28     ` Andrew Rybchenko
2021-10-18 12:59   ` [dpdk-dev] [PATCH v8 2/6] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-18 12:59   ` [dpdk-dev] [PATCH v8 3/6] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-18 12:59   ` [dpdk-dev] [PATCH v8 4/6] app/testpmd: dump port info for " Xueming Li
2021-10-18 12:59   ` [dpdk-dev] [PATCH v8 5/6] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-18 12:59   ` [dpdk-dev] [PATCH v8 6/6] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-19  8:17 ` [dpdk-dev] [PATCH v9 0/6] ethdev: introduce " Xueming Li
2021-10-19  8:17   ` [dpdk-dev] [PATCH v9 1/6] " Xueming Li
2021-10-19  8:17   ` [dpdk-dev] [PATCH v9 2/6] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-19  8:33     ` Andrew Rybchenko
2021-10-19  9:10       ` Xueming(Steven) Li
2021-10-19  9:39         ` Andrew Rybchenko
2021-10-19  8:17   ` [dpdk-dev] [PATCH v9 3/6] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-19  8:17   ` [dpdk-dev] [PATCH v9 4/6] app/testpmd: dump port info for " Xueming Li
2021-10-19  8:17   ` [dpdk-dev] [PATCH v9 5/6] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-19  8:17   ` [dpdk-dev] [PATCH v9 6/6] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-19 15:20 ` [dpdk-dev] [PATCH v10 0/6] ethdev: introduce " Xueming Li
2021-10-19 15:20   ` [dpdk-dev] [PATCH v10 1/6] ethdev: new API to resolve device capability name Xueming Li
2021-10-19 15:20   ` [dpdk-dev] [PATCH v10 2/6] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-19 15:20   ` [dpdk-dev] [PATCH v10 3/6] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-19 15:20   ` [dpdk-dev] [PATCH v10 4/6] app/testpmd: dump port info for " Xueming Li
2021-10-19 15:20   ` [dpdk-dev] [PATCH v10 5/6] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-19 15:20   ` [dpdk-dev] [PATCH v10 6/6] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-19 15:28 ` [dpdk-dev] [PATCH v10 0/7] ethdev: introduce " Xueming Li
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 1/7] " Xueming Li
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 2/7] ethdev: new API to resolve device capability name Xueming Li
2021-10-19 17:57     ` Andrew Rybchenko
2021-10-20  7:47       ` Xueming(Steven) Li
2021-10-20  7:48         ` Andrew Rybchenko
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 3/7] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 4/7] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 5/7] app/testpmd: dump port info for " Xueming Li
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 6/7] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-19 15:28   ` [dpdk-dev] [PATCH v10 7/7] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-20  7:53 ` [dpdk-dev] [PATCH v11 0/7] ethdev: introduce " Xueming Li
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 1/7] " Xueming Li
2021-10-20 17:14     ` Ajit Khaparde [this message]
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 2/7] ethdev: new API to resolve device capability name Xueming Li
2021-10-20 10:52     ` Andrew Rybchenko
2021-10-20 17:16       ` Ajit Khaparde
2021-10-20 18:42     ` Thomas Monjalon
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 3/7] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-21  3:24     ` Li, Xiaoyun
2021-10-21  3:28       ` Ajit Khaparde
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 4/7] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-20 17:29     ` Ajit Khaparde
2021-10-20 19:14       ` Thomas Monjalon
2021-10-21  4:09         ` Xueming(Steven) Li
2021-10-21  3:49       ` Xueming(Steven) Li
2021-10-21  3:24     ` Li, Xiaoyun
2021-10-21  3:58       ` Xueming(Steven) Li
2021-10-21  5:15         ` Li, Xiaoyun
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 5/7] app/testpmd: dump port info for " Xueming Li
2021-10-21  3:24     ` Li, Xiaoyun
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 6/7] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-21  3:24     ` Li, Xiaoyun
2021-10-21  4:21       ` Xueming(Steven) Li
2021-10-20  7:53   ` [dpdk-dev] [PATCH v11 7/7] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-20 19:20     ` Thomas Monjalon
2021-10-21  3:26       ` Li, Xiaoyun
2021-10-21  4:39       ` Xueming(Steven) Li
2021-10-21  5:08 ` [dpdk-dev] [PATCH v12 0/7] ethdev: introduce " Xueming Li
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 1/7] " Xueming Li
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 2/7] ethdev: get device capability name as string Xueming Li
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 3/7] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 4/7] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-21  9:20     ` Thomas Monjalon
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 5/7] app/testpmd: dump port info for " Xueming Li
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 6/7] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-21  6:35     ` Li, Xiaoyun
2021-10-21  5:08   ` [dpdk-dev] [PATCH v12 7/7] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-21  6:33     ` Li, Xiaoyun
2021-10-21  7:58       ` Xueming(Steven) Li
2021-10-21  8:01         ` Li, Xiaoyun
2021-10-21  8:22           ` Xueming(Steven) Li
2021-10-21  9:28     ` Thomas Monjalon
2021-10-21 10:41 ` [dpdk-dev] [PATCH v13 0/7] ethdev: introduce " Xueming Li
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 1/7] " Xueming Li
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 2/7] ethdev: get device capability name as string Xueming Li
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 3/7] app/testpmd: dump device capability and Rx domain info Xueming Li
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 4/7] app/testpmd: new parameter to enable shared Rx queue Xueming Li
2021-10-21 19:45     ` Ajit Khaparde
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 5/7] app/testpmd: dump port info for " Xueming Li
2021-10-21 19:48     ` Ajit Khaparde
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 6/7] app/testpmd: force shared Rx queue polled on same core Xueming Li
2021-10-21 10:41   ` [dpdk-dev] [PATCH v13 7/7] app/testpmd: add forwarding engine for shared Rx queue Xueming Li
2021-10-21 23:41   ` [dpdk-dev] [PATCH v13 0/7] ethdev: introduce " Ferruh Yigit
2021-10-22  6:31     ` Xueming(Steven) Li
2021-11-04 15:52   ` Tom Barbette
2021-11-03  7:58 ` [dpdk-dev] [PATCH v3 00/14] net/mlx5: support " Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 01/14] common/mlx5: introduce user index field in completion Xueming Li
2021-11-04  9:14     ` Slava Ovsiienko
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 02/14] net/mlx5: fix field reference for PPC Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 03/14] common/mlx5: adds basic receive memory pool support Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 04/14] common/mlx5: support receive memory pool Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 05/14] net/mlx5: fix Rx queue memory allocation return value Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 06/14] net/mlx5: clean Rx queue code Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 07/14] net/mlx5: split Rx queue into shareable and private Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 08/14] net/mlx5: move Rx queue reference count Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 09/14] net/mlx5: move Rx queue hairpin info to private data Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 10/14] net/mlx5: remove port info from shareable Rx queue Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 11/14] net/mlx5: move Rx queue DevX resource Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 12/14] net/mlx5: remove Rx queue data list from device Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 13/14] net/mlx5: support shared Rx queue Xueming Li
2021-11-03  7:58   ` [dpdk-dev] [PATCH v3 14/14] net/mlx5: add shared Rx queue port datapath support Xueming Li
2021-11-04 12:33 ` [dpdk-dev] [PATCH v4 00/14] net/mlx5: support shared Rx queue Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 01/14] common/mlx5: introduce user index field in completion Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 02/14] net/mlx5: fix field reference for PPC Xueming Li
2021-11-04 17:07     ` Raslan Darawsheh
2021-11-04 17:49     ` David Christensen
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 03/14] common/mlx5: adds basic receive memory pool support Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 04/14] common/mlx5: support receive memory pool Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 05/14] net/mlx5: fix Rx queue memory allocation return value Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 06/14] net/mlx5: clean Rx queue code Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 07/14] net/mlx5: split Rx queue into shareable and private Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 08/14] net/mlx5: move Rx queue reference count Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 09/14] net/mlx5: move Rx queue hairpin info to private data Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 10/14] net/mlx5: remove port info from shareable Rx queue Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 11/14] net/mlx5: move Rx queue DevX resource Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 12/14] net/mlx5: remove Rx queue data list from device Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 13/14] net/mlx5: support shared Rx queue Xueming Li
2021-11-04 12:33   ` [dpdk-dev] [PATCH v4 14/14] net/mlx5: add shared Rx queue port datapath support Xueming Li
2021-11-04 17:50     ` David Christensen
2021-11-05  6:40     ` Ruifeng Wang
2021-11-04 20:06   ` [dpdk-dev] [PATCH v4 00/14] net/mlx5: support shared Rx queue Raslan Darawsheh

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