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, zhirun.yan@intel.com
Subject: Re: [PATCH v3 1/3] node/kernel_tx: support packet transmit to kernel
Date: Mon, 5 Jun 2023 18:17:00 +0530 [thread overview]
Message-ID: <CAMuDWKQ4S7PhRDN9idpUF7OanPPmbtLNMzSrpkt1QcYtkJ+5YQ@mail.gmail.com> (raw)
In-Reply-To: <20230602162216.1868870-2-vattunuru@marvell.com>
Acked-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
On Fri, Jun 2, 2023 at 9:52 PM Vamsi Attunuru <vattunuru@marvell.com> wrote:
>
> Patch adds a node to transmit the packets to kernel over
> a raw socket.
>
> Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
> ---
> doc/guides/prog_guide/graph_lib.rst | 9 ++
> lib/node/kernel_tx.c | 122 ++++++++++++++++++++++++++++
> lib/node/kernel_tx_priv.h | 16 ++++
> lib/node/meson.build | 1 +
> 4 files changed, 148 insertions(+)
>
> diff --git a/doc/guides/prog_guide/graph_lib.rst b/doc/guides/prog_guide/graph_lib.rst
> index 1cfdc86433..fa22b014f3 100644
> --- a/doc/guides/prog_guide/graph_lib.rst
> +++ b/doc/guides/prog_guide/graph_lib.rst
> @@ -392,3 +392,12 @@ null
> ~~~~
> This node ignores the set of objects passed to it and reports that all are
> processed.
> +
> +kernel_tx
> +~~~~~~~~~
> +This node is an exit node that forwards the packets to kernel. It will be used
> +to forward any control plane traffic to kernel stack from DPDK. It uses a raw
> +socket interface to transmit the packets, it uses the packet's destination
> +IP address in sockaddr_in address structure and ``sendto`` function to send
> +data on the raw socket. Aftering sending the burst of packets to kernel,
> +this node free up the packet buffers.
> diff --git a/lib/node/kernel_tx.c b/lib/node/kernel_tx.c
> new file mode 100644
> index 0000000000..27d1808c71
> --- /dev/null
> +++ b/lib/node/kernel_tx.c
> @@ -0,0 +1,122 @@
> +/* 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 "kernel_tx_priv.h"
> +#include "node_private.h"
> +
> +static __rte_always_inline void
> +kernel_tx_process_mbuf(struct rte_node *node, struct rte_mbuf **mbufs, uint16_t cnt)
> +{
> + kernel_tx_node_ctx_t *ctx = (kernel_tx_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("kernel_tx", "Unable to send packets: %s\n", strerror(errno));
> + }
> +}
> +
> +static uint16_t
> +kernel_tx_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));
> +
> + kernel_tx_process_mbuf(node, pkts, PREFETCH_CNT);
> +
> + obj_left -= PREFETCH_CNT;
> + pkts += PREFETCH_CNT;
> + }
> +
> + while (obj_left > 0) {
> + kernel_tx_process_mbuf(node, pkts, 1);
> +
> + obj_left--;
> + pkts++;
> + }
> +
> + rte_pktmbuf_free_bulk((struct rte_mbuf **)objs, nb_objs);
> +
> + return nb_objs;
> +}
> +
> +static int
> +kernel_tx_node_init(const struct rte_graph *graph __rte_unused, struct rte_node *node)
> +{
> + kernel_tx_node_ctx_t *ctx = (kernel_tx_node_ctx_t *)node->ctx;
> +
> + ctx->sock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
> + if (ctx->sock < 0)
> + node_err("kernel_tx", "Unable to open RAW socket\n");
> +
> + return 0;
> +}
> +
> +static void
> +kernel_tx_node_fini(const struct rte_graph *graph __rte_unused, struct rte_node *node)
> +{
> + kernel_tx_node_ctx_t *ctx = (kernel_tx_node_ctx_t *)node->ctx;
> +
> + if (ctx->sock >= 0) {
> + close(ctx->sock);
> + ctx->sock = -1;
> + }
> +}
> +
> +static struct rte_node_register kernel_tx_node_base = {
> + .process = kernel_tx_node_process,
> + .name = "kernel_tx",
> +
> + .init = kernel_tx_node_init,
> + .fini = kernel_tx_node_fini,
> +
> + .nb_edges = 0,
> +};
> +
> +struct rte_node_register *
> +kernel_tx_node_get(void)
> +{
> + return &kernel_tx_node_base;
> +}
> +
> +RTE_NODE_REGISTER(kernel_tx_node_base);
> diff --git a/lib/node/kernel_tx_priv.h b/lib/node/kernel_tx_priv.h
> new file mode 100644
> index 0000000000..6fd8a4f2af
> --- /dev/null
> +++ b/lib/node/kernel_tx_priv.h
> @@ -0,0 +1,16 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(C) 2023 Marvell International Ltd.
> + */
> +
> +#ifndef __KERNEL_TX_PRIV_H__
> +#define __KERNEL_TX_PRIV_H__
> +
> +/* kernel_tx node context structure. */
> +typedef struct kernel_tx_node_ctx {
> + int sock;
> +} kernel_tx_node_ctx_t;
> +
> +/* Get the pointer to kernel_tx node register structure */
> +struct rte_node_register *kernel_tx_node_get(void);
> +
> +#endif /* __KERNEL_TX_PRIV_H__ */
> diff --git a/lib/node/meson.build b/lib/node/meson.build
> index dbdf673c86..0520be23ff 100644
> --- a/lib/node/meson.build
> +++ b/lib/node/meson.build
> @@ -13,6 +13,7 @@ sources = files(
> 'ethdev_tx.c',
> 'ip4_lookup.c',
> 'ip4_rewrite.c',
> + 'kernel_tx.c',
> 'log.c',
> 'null.c',
> 'pkt_cls.c',
> --
> 2.25.1
>
next prev parent reply other threads:[~2023-06-05 12:47 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
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 [this message]
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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAMuDWKQ4S7PhRDN9idpUF7OanPPmbtLNMzSrpkt1QcYtkJ+5YQ@mail.gmail.com \
--to=nithind1988@gmail.com \
--cc=dev@dpdk.org \
--cc=jerinj@marvell.com \
--cc=ndabilpuram@marvell.com \
--cc=thomas@monjalon.net \
--cc=vattunuru@marvell.com \
--cc=zhirun.yan@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).