From: Nithin Dabilpuram <nithind1988@gmail.com>
To: Vamsi Attunuru <vattunuru@marvell.com>
Cc: dev@dpdk.org, thomas@monjalon.net, jerinj@marvell.com,
ndabilpuram@marvell.com
Subject: Re: [PATCH v2 1/4] node: add pkt punt to kernel node
Date: Tue, 30 May 2023 13:46:57 +0530 [thread overview]
Message-ID: <CAMuDWKT3VfvCHHm6Up9gF1W1cSctw1GUvorAhyZ7ofGNBB=6gw@mail.gmail.com> (raw)
In-Reply-To: <20230425131516.3308612-2-vattunuru@marvell.com>
On Tue, Apr 25, 2023 at 6:45 PM Vamsi Attunuru <vattunuru@marvell.com> wrote:
>
> Patch adds a node to punt the packets to kernel over
> a raw socket.
>
> Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
> ---
> doc/guides/prog_guide/graph_lib.rst | 10 +++
> lib/node/meson.build | 1 +
> lib/node/punt_kernel.c | 125 ++++++++++++++++++++++++++++
> lib/node/punt_kernel_priv.h | 36 ++++++++
> 4 files changed, 172 insertions(+)
>
> diff --git a/doc/guides/prog_guide/graph_lib.rst b/doc/guides/prog_guide/graph_lib.rst
> index 1cfdc86433..b3b5b14827 100644
> --- a/doc/guides/prog_guide/graph_lib.rst
> +++ b/doc/guides/prog_guide/graph_lib.rst
> @@ -392,3 +392,13 @@ null
> ~~~~
> This node ignores the set of objects passed to it and reports that all are
> processed.
> +
> +punt_kernel
> +~~~~~~~~~~~
> +This node punts the packets to kernel using a raw socket interface. For sending
> +the received packets, raw socket uses the packet's destination IP address in
> +sockaddr_in address structure and node uses ``sendto`` function to send data
> +on the raw socket.
> +
> +Aftering sending the burst of packets to kernel, this node redirects the same
> +objects to pkt_drop node to free up the packet buffers.
> diff --git a/lib/node/meson.build b/lib/node/meson.build
> index dbdf673c86..48c2da73f7 100644
> --- a/lib/node/meson.build
> +++ b/lib/node/meson.build
> @@ -17,6 +17,7 @@ sources = files(
> 'null.c',
> 'pkt_cls.c',
> 'pkt_drop.c',
> + 'punt_kernel.c',
> )
> headers = files('rte_node_ip4_api.h', 'rte_node_eth_api.h')
> # Strict-aliasing rules are violated by uint8_t[] to context size casts.
> diff --git a/lib/node/punt_kernel.c b/lib/node/punt_kernel.c
> new file mode 100644
> index 0000000000..e5dd15b759
> --- /dev/null
> +++ b/lib/node/punt_kernel.c
> @@ -0,0 +1,125 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(C) 2023 Marvell International Ltd.
> + */
> +
> +#include <fcntl.h>
> +#include <sys/ioctl.h>
> +#include <sys/socket.h>
> +#include <unistd.h>
> +
> +#include <rte_debug.h>
> +#include <rte_ethdev.h>
> +#include <rte_graph.h>
> +#include <rte_graph_worker.h>
> +#include <rte_ip.h>
> +
> +#include "node_private.h"
> +#include "punt_kernel_priv.h"
> +
> +static __rte_always_inline void
> +punt_kernel_process_mbuf(struct rte_node *node, struct rte_mbuf **mbufs, uint16_t cnt)
> +{
> + punt_kernel_node_ctx_t *ctx = (punt_kernel_node_ctx_t *)node->ctx;
> + struct sockaddr_in sin = {0};
> + struct rte_ipv4_hdr *ip4;
> + size_t len;
> + char *buf;
> + int i;
> +
> + for (i = 0; i < cnt; i++) {
> + ip4 = rte_pktmbuf_mtod(mbufs[i], struct rte_ipv4_hdr *);
> + len = rte_pktmbuf_data_len(mbufs[i]);
> + buf = (char *)ip4;
> +
> + sin.sin_family = AF_INET;
> + sin.sin_port = 0;
> + sin.sin_addr.s_addr = ip4->dst_addr;
> +
> + if (sendto(ctx->sock, buf, len, 0, (struct sockaddr *)&sin, sizeof(sin)) < 0)
> + node_err("punt_kernel", "Unable to send packets: %s\n", strerror(errno));
> + }
> +}
> +
> +static uint16_t
> +punt_kernel_node_process(struct rte_graph *graph __rte_unused, struct rte_node *node, void **objs,
> + uint16_t nb_objs)
> +{
> + struct rte_mbuf **pkts = (struct rte_mbuf **)objs;
> + uint16_t obj_left = nb_objs;
> +
> +#define PREFETCH_CNT 4
> +
> + while (obj_left >= 12) {
> + /* Prefetch next-next mbufs */
> + rte_prefetch0(pkts[8]);
> + rte_prefetch0(pkts[9]);
> + rte_prefetch0(pkts[10]);
> + rte_prefetch0(pkts[11]);
> +
> + /* Prefetch next mbuf data */
> + rte_prefetch0(rte_pktmbuf_mtod_offset(pkts[4], void *, pkts[4]->l2_len));
> + rte_prefetch0(rte_pktmbuf_mtod_offset(pkts[5], void *, pkts[5]->l2_len));
> + rte_prefetch0(rte_pktmbuf_mtod_offset(pkts[6], void *, pkts[6]->l2_len));
> + rte_prefetch0(rte_pktmbuf_mtod_offset(pkts[7], void *, pkts[7]->l2_len));
> +
> + punt_kernel_process_mbuf(node, pkts, PREFETCH_CNT);
> +
> + obj_left -= PREFETCH_CNT;
> + pkts += PREFETCH_CNT;
> + }
> +
> + while (obj_left > 0) {
> + punt_kernel_process_mbuf(node, pkts, 1);
> +
> + obj_left--;
> + pkts++;
> + }
> +
> + rte_node_next_stream_move(graph, node, PUNT_KERNEL_NEXT_PKT_DROP);
Packet drop node signifies that packet is dropped due to some reason
and not consumed. Since here the packet is really not dropped but
consumed by Kernel, can we avoid using pkt drop node
and instead free pkts directly ?
> +
> + return nb_objs;
> +}
> +
> +static int
> +punt_kernel_node_init(const struct rte_graph *graph __rte_unused, struct rte_node *node)
> +{
> + punt_kernel_node_ctx_t *ctx = (punt_kernel_node_ctx_t *)node->ctx;
> +
> + ctx->sock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
> + if (ctx->sock < 0)
> + node_err("punt_kernel", "Unable to open RAW socket\n");
> +
> + return 0;
> +}
> +
> +static void
> +punt_kernel_node_fini(const struct rte_graph *graph __rte_unused, struct rte_node *node)
> +{
> + punt_kernel_node_ctx_t *ctx = (punt_kernel_node_ctx_t *)node->ctx;
> +
> + if (ctx->sock >= 0) {
> + close(ctx->sock);
> + ctx->sock = -1;
> + }
> +}
> +
> +static struct rte_node_register punt_kernel_node_base = {
> + .process = punt_kernel_node_process,
> + .name = "punt_kernel",
> +
> + .init = punt_kernel_node_init,
> + .fini = punt_kernel_node_fini,
> +
> + .nb_edges = PUNT_KERNEL_NEXT_MAX,
> + .next_nodes = {
> + [PUNT_KERNEL_NEXT_PKT_DROP] = "pkt_drop",
> + },
> +};
> +
> +struct rte_node_register *
> +punt_kernel_node_get(void)
> +{
> + return &punt_kernel_node_base;
> +}
> +
> +RTE_NODE_REGISTER(punt_kernel_node_base);
> diff --git a/lib/node/punt_kernel_priv.h b/lib/node/punt_kernel_priv.h
> new file mode 100644
> index 0000000000..25ba2072e7
> --- /dev/null
> +++ b/lib/node/punt_kernel_priv.h
> @@ -0,0 +1,36 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(C) 2023 Marvell International Ltd.
> + */
> +
> +#ifndef __INCLUDE_PUNT_KERNEL_PRIV_H__
> +#define __INCLUDE_PUNT_KERNEL_PRIV_H__
> +
> +struct punt_kernel_node_elem;
> +struct punt_kernel_node_ctx;
> +typedef struct punt_kernel_node_elem punt_kernel_node_elem_t;
> +
> +/**
> + * @internal
> + *
> + * PUNT Kernel node context structure.
> + */
> +typedef struct punt_kernel_node_ctx {
> + int sock;
> +} punt_kernel_node_ctx_t;
> +
> +enum punt_kernel_next_nodes {
> + PUNT_KERNEL_NEXT_PKT_DROP,
> + PUNT_KERNEL_NEXT_MAX,
> +};
> +
> +/**
> + * @internal
> + *
> + * Get the PUNT Kernel node.
> + *
> + * @return
> + * Pointer to the PUNT Kernel node.
> + */
> +struct rte_node_register *punt_kernel_node_get(void);
> +
> +#endif /* __INCLUDE_PUNT_KERNEL_PRIV_H__ */
> --
> 2.25.1
>
next prev parent reply other threads:[~2023-05-30 8:17 UTC|newest]
Thread overview: 182+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-21 6:02 [PATCH 0/4] app: introduce testgraph application Vamsi Attunuru
2023-04-21 6:02 ` [PATCH 1/4] node: add pkt punt to kernel node Vamsi Attunuru
2023-05-29 17:29 ` Jerin Jacob
2023-05-31 12:36 ` [EXT] " Vamsi Krishna Attunuru
2023-04-21 6:02 ` [PATCH 2/4] node: add a node to receive pkts from kernel Vamsi Attunuru
2023-05-29 17:39 ` Jerin Jacob
2023-06-01 2:40 ` [EXT] " Vamsi Krishna Attunuru
2023-04-21 6:02 ` [PATCH 3/4] node: remove hardcoded node next details Vamsi Attunuru
2023-04-21 6:02 ` [PATCH 4/4] app: add testgraph application Vamsi Attunuru
2023-05-09 6:09 ` Jerin Jacob
2023-04-25 13:15 ` [PATCH v2 0/4] app: introduce " Vamsi Attunuru
2023-04-25 13:15 ` [PATCH v2 1/4] node: add pkt punt to kernel node Vamsi Attunuru
2023-05-30 8:16 ` Nithin Dabilpuram [this message]
2023-05-31 12:35 ` [EXT] " Vamsi Krishna Attunuru
2023-04-25 13:15 ` [PATCH v2 2/4] node: add a node to receive pkts from kernel Vamsi Attunuru
2023-04-25 13:15 ` [PATCH v2 3/4] node: remove hardcoded node next details Vamsi Attunuru
2023-04-25 13:15 ` [PATCH v2 4/4] app: add testgraph application Vamsi Attunuru
2023-05-09 2:34 ` [EXT] " Sunil Kumar Kori
2023-05-09 3:39 ` Vamsi Krishna Attunuru
2023-05-09 8:53 ` Sunil Kumar Kori
2023-05-09 12:24 ` Vamsi Krishna Attunuru
2023-05-12 11:08 ` Yan, Zhirun
2023-05-22 7:07 ` Vamsi Krishna Attunuru
2023-05-30 7:34 ` Jerin Jacob
2023-06-01 2:44 ` [EXT] " Vamsi Krishna Attunuru
2023-07-20 15:52 ` Rakesh Kudurumalla
2023-07-21 6:48 ` Jerin Jacob
2023-07-21 7:01 ` Sunil Kumar Kori
2023-07-21 7:39 ` Rakesh Kudurumalla
2023-09-08 11:00 ` Sunil Kumar Kori
2023-09-08 10:49 ` [PATCH v3 1/1] app/graph: add example for different usecases skori
2023-09-09 1:18 ` [EXT] " Nithin Kumar Dabilpuram
2023-09-19 16:04 ` [PATCH v4 01/14] app/graph: add application framework to read CLI skori
2023-09-19 16:04 ` [PATCH v4 02/14] app/graph: add telnet connectivity framework skori
2023-09-20 4:34 ` Jerin Jacob
2023-09-20 8:14 ` Bruce Richardson
2023-09-19 16:04 ` [PATCH v4 03/14] app/graph: add parser utility APIs skori
2023-09-19 16:04 ` [PATCH v4 04/14] app/graph: add mempool command line interfaces skori
2023-09-19 16:04 ` [PATCH v4 05/14] app/graph: add ethdev " skori
2023-09-19 16:04 ` [PATCH v4 06/14] app/graph: add ipv4_lookup " skori
2023-09-19 16:04 ` [PATCH v4 07/14] app/graph: add ipv6_lookup " skori
2023-09-19 16:04 ` [PATCH v4 08/14] app/graph: add neigh " skori
2023-09-19 16:04 ` [PATCH v4 09/14] app/graph: add ethdev_rx " skori
2023-09-19 16:04 ` [PATCH v4 10/14] app/graph: add graph " skori
2023-09-19 16:04 ` [PATCH v4 11/14] app/graph: add CLI option to enable graph stats skori
2023-09-19 16:04 ` [PATCH v4 12/14] app/graph: add l3fwd usecase skori
2023-09-19 16:04 ` [PATCH v4 13/14] doc: add graph application user guide skori
2023-09-20 4:28 ` Jerin Jacob
2023-09-19 16:04 ` [PATCH v4 14/14] maintainers: add maintainers for graph app skori
2023-09-20 4:40 ` [PATCH v4 01/14] app/graph: add application framework to read CLI Jerin Jacob
2023-09-21 10:08 ` [PATCH v5 00/12] add CLI based graph application skori
2023-09-21 10:08 ` [PATCH v5 01/12] app/graph: add application framework to read CLI skori
2023-09-21 10:08 ` [PATCH v5 02/12] app/graph: add telnet connectivity framework skori
2023-09-21 10:08 ` [PATCH v5 03/12] app/graph: add parser utility APIs skori
2023-09-21 10:08 ` [PATCH v5 04/12] app/graph: add mempool command line interfaces skori
2023-09-21 10:08 ` [PATCH v5 05/12] app/graph: add ethdev " skori
2023-09-21 10:08 ` [PATCH v5 06/12] app/graph: add ipv4_lookup " skori
2023-09-21 10:08 ` [PATCH v5 07/12] app/graph: add ipv6_lookup " skori
2023-09-21 10:08 ` [PATCH v5 08/12] app/graph: add neigh " skori
2023-09-21 10:08 ` [PATCH v5 09/12] app/graph: add ethdev_rx " skori
2023-09-21 10:08 ` [PATCH v5 10/12] app/graph: add graph " skori
2023-09-21 10:08 ` [PATCH v5 11/12] app/graph: add CLI option to enable graph stats skori
2023-09-21 10:08 ` [PATCH v5 12/12] app/graph: add l3fwd usecase skori
2023-09-26 10:57 ` [PATCH v6 00/12] add CLI based graph application skori
2023-09-26 10:57 ` [PATCH v6 01/12] app/graph: add application framework to read CLI skori
2023-09-26 10:57 ` [PATCH v6 02/12] app/graph: add telnet connectivity framework skori
2023-09-26 10:57 ` [PATCH v6 03/12] app/graph: add parser utility APIs skori
2023-09-26 10:57 ` [PATCH v6 04/12] app/graph: add mempool command line interfaces skori
2023-09-26 10:57 ` [PATCH v6 05/12] app/graph: add ethdev " skori
2023-09-26 10:57 ` [PATCH v6 06/12] app/graph: add ipv4_lookup " skori
2023-09-26 10:57 ` [PATCH v6 07/12] app/graph: add ipv6_lookup " skori
2023-09-26 10:57 ` [PATCH v6 08/12] app/graph: add neigh " skori
2023-09-26 10:57 ` [PATCH v6 09/12] app/graph: add ethdev_rx " skori
2023-09-26 10:57 ` [PATCH v6 10/12] app/graph: add graph " skori
2023-09-26 10:57 ` [PATCH v6 11/12] app/graph: add CLI option to enable graph stats skori
2023-09-26 10:57 ` [PATCH v6 12/12] app/graph: add l3fwd use case skori
2023-09-27 11:54 ` [PATCH v7 00/12] add CLI based graph application skori
2023-09-27 11:54 ` [PATCH v7 01/12] app/graph: add application framework to read CLI skori
2023-09-27 11:54 ` [PATCH v7 02/12] app/graph: add telnet connectivity framework skori
2023-09-27 11:54 ` [PATCH v7 03/12] app/graph: add parser utility APIs skori
2023-09-27 11:54 ` [PATCH v7 04/12] app/graph: add mempool command line interfaces skori
2023-09-27 11:54 ` [PATCH v7 05/12] app/graph: add ethdev " skori
2023-09-27 11:54 ` [PATCH v7 06/12] app/graph: add ipv4_lookup " skori
2023-09-27 11:54 ` [PATCH v7 07/12] app/graph: add ipv6_lookup " skori
2023-09-27 11:54 ` [PATCH v7 08/12] app/graph: add neigh " skori
2023-09-27 11:54 ` [PATCH v7 09/12] app/graph: add ethdev_rx " skori
2023-09-27 11:54 ` [PATCH v7 10/12] app/graph: add graph " skori
2023-09-27 11:54 ` [PATCH v7 11/12] app/graph: add CLI option to enable graph stats skori
2023-09-27 11:54 ` [PATCH v7 12/12] app/graph: add l3fwd use case skori
2023-09-29 9:58 ` [PATCH v8 00/12] add CLI based graph application skori
2023-09-29 9:58 ` [PATCH v8 01/12] app/graph: add application framework to read CLI skori
2023-10-16 9:00 ` Jerin Jacob
2023-10-17 6:19 ` [EXT] " Sunil Kumar Kori
2023-10-18 6:33 ` [PATCH v9 00/12] add CLI based graph application skori
2023-10-18 6:33 ` [PATCH v9 01/12] app/graph: support application CLI framework skori
2023-10-18 6:33 ` [PATCH v9 02/12] app/graph: support telnet connectivity framework skori
2023-10-18 6:33 ` [PATCH v9 03/12] app/graph: support parser utility APIs skori
2023-10-18 6:33 ` [PATCH v9 04/12] app/graph: support mempool command line interfaces skori
2023-10-18 6:33 ` [PATCH v9 05/12] app/graph: support ethdev " skori
2023-10-18 6:33 ` [PATCH v9 06/12] app/graph: support IPv4 lookup " skori
2023-10-18 6:33 ` [PATCH v9 07/12] app/graph: support IPv6 " skori
2023-10-18 6:33 ` [PATCH v9 08/12] app/graph: support neigh " skori
2023-10-18 6:33 ` [PATCH v9 09/12] app/graph: support ethdev Rx " skori
2023-10-18 6:33 ` [PATCH v9 10/12] app/graph: support graph " skori
2023-10-18 6:33 ` [PATCH v9 11/12] app/graph: support CLI option to enable graph stats skori
2023-10-18 6:33 ` [PATCH v9 12/12] app/graph: support l3fwd use case skori
2023-10-18 10:38 ` Jerin Jacob
2023-10-19 10:49 ` [PATCH v10 00/12] add CLI based graph application skori
2023-10-19 10:49 ` [PATCH v10 01/12] app/graph: support application CLI framework skori
2023-10-19 10:49 ` [PATCH v10 02/12] app/graph: support telnet connectivity framework skori
2023-10-19 10:49 ` [PATCH v10 03/12] app/graph: support parser utility APIs skori
2023-10-19 10:49 ` [PATCH v10 04/12] app/graph: support mempool command line interfaces skori
2023-10-19 10:49 ` [PATCH v10 05/12] app/graph: support ethdev " skori
2023-10-19 10:49 ` [PATCH v10 06/12] app/graph: support IPv4 lookup " skori
2023-10-19 10:49 ` [PATCH v10 07/12] app/graph: support IPv6 " skori
2023-10-19 10:49 ` [PATCH v10 08/12] app/graph: support neigh " skori
2023-10-19 10:49 ` [PATCH v10 09/12] app/graph: support ethdev Rx " skori
2023-10-19 10:49 ` [PATCH v10 10/12] app/graph: support graph " skori
2023-10-19 10:49 ` [PATCH v10 11/12] app/graph: support CLI option to enable graph stats skori
2023-10-19 10:50 ` [PATCH v10 12/12] app/graph: support l3fwd use case skori
2023-10-19 12:28 ` [EXT] " Jerin Jacob Kollanukkaran
2023-10-23 7:06 ` Nithin Dabilpuram
2023-10-19 17:29 ` [PATCH v11 00/12] add CLI based graph application skori
2023-10-19 17:30 ` [PATCH v11 01/12] app/graph: support application CLI framework skori
2023-10-23 7:03 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 02/12] app/graph: support telnet connectivity framework skori
2023-10-23 7:03 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 03/12] app/graph: support parser utility APIs skori
2023-10-23 7:03 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 04/12] app/graph: support mempool command line interfaces skori
2023-10-23 7:04 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 05/12] app/graph: support ethdev " skori
2023-10-23 7:04 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 06/12] app/graph: support IPv4 lookup " skori
2023-10-23 7:04 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 07/12] app/graph: support IPv6 " skori
2023-10-23 7:04 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 08/12] app/graph: support neigh " skori
2023-10-23 7:05 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 09/12] app/graph: support ethdev Rx " skori
2023-10-23 7:05 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 10/12] app/graph: support graph " skori
2023-10-23 7:06 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 11/12] app/graph: support CLI option to enable graph stats skori
2023-10-23 7:06 ` Nithin Dabilpuram
2023-10-19 17:30 ` [PATCH v11 12/12] app/graph: support l3fwd use case skori
2023-10-23 13:03 ` [PATCH v11 00/12] add CLI based graph application Sunil Kumar Kori
2023-11-03 16:44 ` Thomas Monjalon
2023-09-29 9:58 ` [PATCH v8 02/12] app/graph: add telnet connectivity framework skori
2023-10-16 9:04 ` Jerin Jacob
2023-10-17 6:21 ` [EXT] " Sunil Kumar Kori
2023-09-29 9:58 ` [PATCH v8 03/12] app/graph: add parser utility APIs skori
2023-10-16 9:05 ` Jerin Jacob
2023-09-29 9:58 ` [PATCH v8 04/12] app/graph: add mempool command line interfaces skori
2023-10-16 9:09 ` Jerin Jacob
2023-10-17 6:22 ` [EXT] " Sunil Kumar Kori
2023-09-29 9:58 ` [PATCH v8 05/12] app/graph: add ethdev " skori
2023-10-16 13:20 ` Jerin Jacob
2023-10-16 14:10 ` Bruce Richardson
2023-10-17 6:26 ` [EXT] " Sunil Kumar Kori
2023-09-29 9:58 ` [PATCH v8 06/12] app/graph: add ipv4_lookup " skori
2023-10-16 15:47 ` Jerin Jacob
2023-10-17 6:30 ` [EXT] " Sunil Kumar Kori
2023-09-29 9:58 ` [PATCH v8 07/12] app/graph: add ipv6_lookup " skori
2023-09-29 9:58 ` [PATCH v8 08/12] app/graph: add neigh " skori
2023-09-29 9:58 ` [PATCH v8 09/12] app/graph: add ethdev_rx " skori
2023-09-29 9:58 ` [PATCH v8 10/12] app/graph: add graph " skori
2023-09-29 9:58 ` [PATCH v8 11/12] app/graph: add CLI option to enable graph stats skori
2023-10-16 15:55 ` Jerin Jacob
2023-09-29 9:58 ` [PATCH v8 12/12] app/graph: add l3fwd use case skori
2023-10-16 16:01 ` [PATCH v8 00/12] add CLI based graph application Jerin Jacob
2023-10-16 16:27 ` Stephen Hemminger
2023-06-02 16:22 ` [PATCH v3 0/3] node: Introduce kernel_rx & kernel_tx nodes Vamsi Attunuru
2023-06-02 16:22 ` [PATCH v3 1/3] node/kernel_tx: support packet transmit to kernel Vamsi Attunuru
2023-06-05 12:47 ` Nithin Dabilpuram
2023-06-12 19:32 ` Thomas Monjalon
2023-06-02 16:22 ` [PATCH v3 2/3] node/kernel_rx: support receiving packets from kernel Vamsi Attunuru
2023-06-05 12:50 ` Nithin Dabilpuram
2023-06-02 16:22 ` [PATCH v3 3/3] node/ethdev_rx: remove hardcoded node next details Vamsi Attunuru
2023-06-05 12:51 ` Nithin Dabilpuram
2023-06-12 16:12 ` [PATCH v3 0/3] node: Introduce kernel_rx & kernel_tx nodes Vamsi Krishna Attunuru
2023-06-12 19:31 ` Thomas Monjalon
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