From: Thomas Monjalon <thomas@monjalon.net>
To: Jie Wang <jie1x.wang@intel.com>
Cc: dev@dpdk.org, ferruh.yigit@intel.com,
andrew.rybchenko@oktetlabs.ru, xiaoyun.li@intel.com,
stevex.yang@intel.com
Subject: Re: [dpdk-dev] [PATCH v9 1/3] ethdev: add an API to get device configuration info
Date: Mon, 27 Sep 2021 08:19:21 +0200 [thread overview]
Message-ID: <2103588.zk1eQJicq0@thomas> (raw)
In-Reply-To: <20210926092055.495322-2-jie1x.wang@intel.com>
26/09/2021 11:20, Jie Wang:
> This patch adds a new API "rte_eth_dev_conf_info_get()" to help users get
> device configuration info.
>
> Cc: stable@dpdk.org
No we don't backport new features.
> Signed-off-by: Jie Wang <jie1x.wang@intel.com>
[...]
> + * Retrieve the configuration of an Ethernet device.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param dev_conf_info
> + * A pointer to a structure of type *rte_eth_conf* to be filled with
> + * the configuration of the Ethernet device.
> + * And the memory of the structure should be allocated by the caller.
> + * @return
> + * - (0) if successful.
> + * - (-ENODEV) if *port_id* invalid.
> + * - (-EINVAL) if bad parameter.
> + */
> +__rte_experimental
> +int rte_eth_dev_conf_info_get(uint16_t port_id,
> + struct rte_eth_conf *dev_conf_info);
It does not make sense to me.
rte_eth_conf is passed by the app to rte_eth_dev_configure.
Why the app would need to get the same info back?
next prev parent reply other threads:[~2021-09-27 6:19 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-09 15:57 [dpdk-dev] [PATCH] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-07-09 9:27 ` Andrew Rybchenko
2021-07-12 3:12 ` Li, Xiaoyun
[not found] ` <DM8PR11MB5639B19DACFB1B4F4E70ACA4D1149@DM8PR11MB5639.namprd11.prod.outlook.com>
2021-07-13 3:30 ` Li, Xiaoyun
2021-07-16 9:09 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
2021-07-13 17:04 ` [dpdk-dev] [PATCH v2] " Jie Wang
2021-07-15 2:29 ` Li, Xiaoyun
2021-07-15 2:40 ` Li, Xiaoyun
2021-07-15 11:33 ` [dpdk-dev] [PATCH v3] " Jie Wang
2021-07-15 11:57 ` [dpdk-dev] [PATCH v4] " Jie Wang
2021-07-15 4:53 ` Li, Xiaoyun
2021-07-16 8:30 ` Li, Xiaoyun
2021-07-16 8:52 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
[not found] ` <DM8PR11MB5639C757A790F65CBFB647C2D1E19@DM8PR11MB5639.namprd11.prod.outlook.com>
2021-07-19 16:18 ` Ferruh Yigit
2021-07-22 11:03 ` Andrew Rybchenko
2021-08-09 8:53 ` Ferruh Yigit
2021-08-17 17:38 ` [dpdk-dev] [PATCH v5] " Jie Wang
2021-08-24 17:10 ` [dpdk-dev] [PATCH v6 0/2] testpmd shows incorrect rx_offload configuration Jie Wang
2021-08-24 17:10 ` [dpdk-dev] [PATCH v6 1/2] ethdev: add an API to get device configuration info Jie Wang
2021-08-24 17:10 ` [dpdk-dev] [PATCH v6 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-08-26 7:09 ` [dpdk-dev] [PATCH v7 0/2] testpmd shows incorrect rx_offload configuration Jie Wang
2021-08-26 7:09 ` [dpdk-dev] [PATCH v7 1/2] ethdev: add an API to get device configuration info Jie Wang
2021-08-26 7:09 ` [dpdk-dev] [PATCH v7 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-08-27 7:36 ` Li, Xiaoyun
2021-08-27 8:17 ` [dpdk-dev] [PATCH v8 0/2] testpmd shows incorrect rx_offload configuration Jie Wang
2021-08-27 8:17 ` [dpdk-dev] [PATCH v8 1/2] ethdev: add an API to get device configuration info Jie Wang
2021-09-08 16:46 ` Ferruh Yigit
2021-08-27 8:17 ` [dpdk-dev] [PATCH v8 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-08-30 5:57 ` Li, Xiaoyun
2021-09-08 16:50 ` Ferruh Yigit
2021-09-09 3:31 ` Li, Xiaoyun
2021-09-17 10:20 ` Ferruh Yigit
2021-09-18 2:18 ` Li, Xiaoyun
2021-09-20 9:45 ` Ferruh Yigit
2021-09-20 9:48 ` Ferruh Yigit
2021-09-22 2:52 ` Wang, Jie1X
2021-09-26 9:20 ` [dpdk-dev] [PATCH v9 0/3] testpmd shows incorrect rx_offload configuration Jie Wang
2021-09-26 9:20 ` [dpdk-dev] [PATCH v9 1/3] ethdev: add an API to get device configuration info Jie Wang
2021-09-27 6:19 ` Thomas Monjalon [this message]
2021-09-27 7:21 ` Wang, Jie1X
2021-09-27 7:56 ` Thomas Monjalon
2021-10-04 11:20 ` Ferruh Yigit
2021-10-04 11:25 ` Thomas Monjalon
2021-10-04 11:22 ` Ferruh Yigit
2021-10-04 11:26 ` Thomas Monjalon
2021-10-04 11:35 ` Ferruh Yigit
2021-09-26 9:20 ` [dpdk-dev] [PATCH v9 2/3] doc: update release notes for new API Jie Wang
2021-10-04 11:22 ` Ferruh Yigit
2021-10-04 11:26 ` Thomas Monjalon
2021-09-26 9:20 ` [dpdk-dev] [PATCH v9 3/3] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-10-08 3:41 ` [dpdk-dev] [PATCH v10 0/2] testpmd shows incorrect rx_offload configuration Jie Wang
2021-10-08 3:41 ` [dpdk-dev] [PATCH v10 1/2] ethdev: add an API to get device configuration info Jie Wang
2021-10-08 12:10 ` Ferruh Yigit
2021-10-08 3:41 ` [dpdk-dev] [PATCH v10 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-10-08 12:12 ` Ferruh Yigit
2021-10-11 18:01 ` [dpdk-dev] [PATCH v11 0/2] testpmd shows incorrect rx_offload configuration Jie Wang
2021-10-11 18:01 ` [dpdk-dev] [PATCH v11 1/2] ethdev: add an API to get device configuration Jie Wang
2021-10-11 10:08 ` Somnath Kotur
2021-10-11 12:21 ` Andrew Rybchenko
2021-10-11 18:01 ` [dpdk-dev] [PATCH v11 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-10-12 2:54 ` [dpdk-dev] [PATCH v12 0/2] testpmd shows incorrect rx_offload configuration Jie Wang
2021-10-12 2:54 ` [dpdk-dev] [PATCH v12 1/2] ethdev: add an API to get device configuration Jie Wang
2021-10-12 5:50 ` Andrew Rybchenko
2021-10-12 2:54 ` [dpdk-dev] [PATCH v12 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-10-12 14:37 ` Ferruh Yigit
2021-10-13 2:42 ` Wang, Jie1X
2021-10-13 8:50 ` Ferruh Yigit
2021-10-13 10:14 ` Ferruh Yigit
2021-10-12 14:35 ` [dpdk-dev] [PATCH v12 0/2] testpmd shows incorrect rx_offload configuration Ferruh Yigit
2021-10-14 10:31 ` [dpdk-dev] [PATCH v13 " Jie Wang
2021-10-14 10:31 ` [dpdk-dev] [PATCH v13 1/2] ethdev: add an API to get device configuration Jie Wang
2021-10-14 10:31 ` [dpdk-dev] [PATCH v13 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
2021-10-14 12:56 ` [dpdk-dev] [PATCH v13 0/2] testpmd shows incorrect rx_offload configuration Ferruh Yigit
2021-10-15 10:43 ` Ferruh Yigit
2021-10-15 11:29 ` Ferruh Yigit
2021-08-24 18:19 ` [dpdk-dev] [PATCH v6 " Jie Wang
2021-08-24 18:19 ` [dpdk-dev] [PATCH v6 1/2] ethdev: add an API to get device configuration info Jie Wang
2021-08-25 20:07 ` Ferruh Yigit
2021-08-26 6:00 ` Ajit Khaparde
2021-08-24 18:19 ` [dpdk-dev] [PATCH v6 2/2] app/testpmd: fix testpmd doesn't show RSS hash offload Jie Wang
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