DPDK patches and discussions
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From: Xueming Li <xuemingl@nvidia.com>
To: <dev@dpdk.org>
Cc: <xuemingl@nvidia.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: [dpdk-dev] [PATCH v4 1/6] ethdev: introduce shared Rx queue
Date: Thu, 30 Sep 2021 22:55:57 +0800	[thread overview]
Message-ID: <20210930145602.763969-2-xuemingl@nvidia.com> (raw)
In-Reply-To: <20210930145602.763969-1-xuemingl@nvidia.com>

In current DPDK framework, each RX queue is pre-loaded with mbufs for
incoming packets. When number of representors scale out in a switch
domain, the memory consumption became significant. Most important,
polling all ports leads to high cache miss, high latency and low
throughput.

This patch introduces shared RX queue. Ports with same configuration in
a switch domain could share RX queue set by specifying sharing group.
Polling any queue using same shared RX queue receives packets from all
member ports. Source port is identified by mbuf->port.

Port queue number in a shared group should be identical. Queue index is
1:1 mapped in shared group.

Share RX queue must be polled on single thread or core.

Multiple groups is supported by group ID.

Signed-off-by: Xueming Li <xuemingl@nvidia.com>
Cc: Jerin Jacob <jerinjacobk@gmail.com>
---
Rx queue object could be used as shared Rx queue object, it's important
to clear all queue control callback api that using queue object:
  https://mails.dpdk.org/archives/dev/2021-July/215574.html
---
 doc/guides/nics/features.rst                    | 11 +++++++++++
 doc/guides/nics/features/default.ini            |  1 +
 doc/guides/prog_guide/switch_representation.rst | 10 ++++++++++
 lib/ethdev/rte_ethdev.c                         |  1 +
 lib/ethdev/rte_ethdev.h                         |  7 +++++++
 5 files changed, 30 insertions(+)

diff --git a/doc/guides/nics/features.rst b/doc/guides/nics/features.rst
index 4fce8cd1c97..69bc1d5719c 100644
--- a/doc/guides/nics/features.rst
+++ b/doc/guides/nics/features.rst
@@ -626,6 +626,17 @@ 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 switch domain.
+
+* **[uses]     rte_eth_rxconf,rte_eth_rxmode**: ``offloads:RTE_ETH_RX_OFFLOAD_SHARED_RXQ``.
+* **[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 754184ddd4d..ebeb4c18512 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..bc7ce65fa3d 100644
--- a/doc/guides/prog_guide/switch_representation.rst
+++ b/doc/guides/prog_guide/switch_representation.rst
@@ -123,6 +123,16 @@ 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>`_
 
+- Memory usage of representors is huge when number of representor grows,
+  because PMD always allocate mbuf for each descriptor of Rx queue.
+  Polling the 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 in same switch. ``RTE_ETH_RX_OFFLOAD_SHARED_RXQ`` is
+  present in Rx offloading capability of device info. Setting the
+  offloading flag in device Rx mode or Rx queue configuration to enable
+  shared Rx queue. Polling any member port of the shared Rx queue can return
+  packets of all ports in the group, port ID is saved in ``mbuf.port``.
+
 Basic SR-IOV
 ------------
 
diff --git a/lib/ethdev/rte_ethdev.c b/lib/ethdev/rte_ethdev.c
index 61aa49efec6..73270c10492 100644
--- a/lib/ethdev/rte_ethdev.c
+++ b/lib/ethdev/rte_ethdev.c
@@ -127,6 +127,7 @@ static const struct {
 	RTE_RX_OFFLOAD_BIT2STR(OUTER_UDP_CKSUM),
 	RTE_RX_OFFLOAD_BIT2STR(RSS_HASH),
 	RTE_ETH_RX_OFFLOAD_BIT2STR(BUFFER_SPLIT),
+	RTE_ETH_RX_OFFLOAD_BIT2STR(SHARED_RXQ),
 };
 
 #undef RTE_RX_OFFLOAD_BIT2STR
diff --git a/lib/ethdev/rte_ethdev.h b/lib/ethdev/rte_ethdev.h
index afdc53b674c..d7ac625ee74 100644
--- a/lib/ethdev/rte_ethdev.h
+++ b/lib/ethdev/rte_ethdev.h
@@ -1077,6 +1077,7 @@ 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. */
+	uint32_t shared_group; /**< Shared port group index in switch domain. */
 	/**
 	 * Per-queue Rx offloads to be set using DEV_RX_OFFLOAD_* flags.
 	 * Only offloads set on rx_queue_offload_capa or rx_offload_capa
@@ -1403,6 +1404,12 @@ struct rte_eth_conf {
 #define DEV_RX_OFFLOAD_OUTER_UDP_CKSUM  0x00040000
 #define DEV_RX_OFFLOAD_RSS_HASH		0x00080000
 #define RTE_ETH_RX_OFFLOAD_BUFFER_SPLIT 0x00100000
+/**
+ * Rx queue is shared among ports in same switch domain to save memory,
+ * avoid polling each port. Any port in the group can be used to receive
+ * packets. Real source port number saved in mbuf->port field.
+ */
+#define RTE_ETH_RX_OFFLOAD_SHARED_RXQ   0x00200000
 
 #define DEV_RX_OFFLOAD_CHECKSUM (DEV_RX_OFFLOAD_IPV4_CKSUM | \
 				 DEV_RX_OFFLOAD_UDP_CKSUM | \
-- 
2.33.0


  reply	other threads:[~2021-09-30 14:56 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   ` Xueming Li [this message]
2021-10-11 10:47     ` [dpdk-dev] [PATCH v4 1/6] " 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
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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