From: Thomas Monjalon <thomas@monjalon.net>
To: Bing Zhao <bingz@nvidia.com>
Cc: orika@nvidia.com, ferruh.yigit@intel.com,
arybchenko@solarflare.com, mdr@ashroe.eu, nhorman@tuxdriver.com,
bernard.iremonger@intel.com, beilei.xing@intel.com,
wenzhuo.lu@intel.com, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v3 2/6] ethdev: add new attributes to hairpin config
Date: Mon, 12 Oct 2020 23:37:06 +0200 [thread overview]
Message-ID: <2115353.iQtFZFVSCL@thomas> (raw)
In-Reply-To: <1602158717-32038-3-git-send-email-bingz@nvidia.com>
08/10/2020 14:05, Bing Zhao:
> struct rte_eth_hairpin_conf {
> - uint16_t peer_count; /**< The number of peers. */
> + uint32_t peer_count:16; /**< The number of peers. */
Why not keeping uint16_t?
> + uint32_t tx_explicit:1; /**< Explicit TX flow rule mode. */
> + uint32_t manual_bind:1; /**< Manually bind hairpin queues. */
Please describe more the expectations of these bits:
What is changed at ethdev or PMD level?
What the application is supposed to do?
Why choosing one mode or the other?
next prev parent reply other threads:[~2020-10-12 21:37 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-11 4:51 [dpdk-dev] [RFC] introduce support for hairpin between two ports Bing Zhao
2020-09-13 15:48 ` [dpdk-dev] [RFC PATCH v2 0/4] " Bing Zhao
2020-09-13 15:48 ` [dpdk-dev] [RFC PATCH v2 1/4] ethdev: add support for flow item transmit queue Bing Zhao
2020-09-13 15:48 ` [dpdk-dev] [RFC PATCH v2 2/4] testpmd: add item transmit queue in flow CLI Bing Zhao
2020-09-13 15:48 ` [dpdk-dev] [RFC PATCH v2 3/4] ethdev: add hairpin bind APIs Bing Zhao
2020-09-13 15:49 ` [dpdk-dev] [RFC PATCH v2 4/4] ethdev: add new attributes to hairpin queues config Bing Zhao
2020-10-01 0:25 ` [dpdk-dev] [PATCH 0/4] introduce support for hairpin between two ports Bing Zhao
2020-10-01 0:25 ` [dpdk-dev] [PATCH 1/4] ethdev: add hairpin bind and unbind APIs Bing Zhao
2020-10-04 9:20 ` Ori Kam
2020-10-07 11:21 ` Bing Zhao
2020-10-07 11:42 ` Ori Kam
2020-10-01 0:26 ` [dpdk-dev] [PATCH 2/4] ethdev: add new attributes to hairpin config Bing Zhao
2020-10-04 9:22 ` Ori Kam
2020-10-07 11:32 ` Bing Zhao
2020-10-01 0:26 ` [dpdk-dev] [PATCH 3/4] ethdev: add APIs for hairpin queue operation Bing Zhao
2020-10-04 9:34 ` Ori Kam
2020-10-07 11:34 ` Bing Zhao
2020-10-01 0:26 ` [dpdk-dev] [PATCH 4/4] app/testpmd: change hairpin queues setup Bing Zhao
2020-10-04 9:39 ` Ori Kam
2020-10-07 11:36 ` Bing Zhao
2020-10-04 9:45 ` [dpdk-dev] [PATCH 0/4] introduce support for hairpin between two ports Ori Kam
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 0/6] " Bing Zhao
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 1/6] ethdev: add hairpin bind and unbind APIs Bing Zhao
2020-10-08 9:07 ` Ori Kam
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 2/6] ethdev: add new attributes to hairpin config Bing Zhao
2020-10-08 9:23 ` Ori Kam
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 3/6] ethdev: add API to get hairpin peer ports list Bing Zhao
2020-10-08 9:40 ` Ori Kam
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 4/6] ethdev: add APIs for hairpin queue operation Bing Zhao
2020-10-08 9:44 ` Ori Kam
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 5/6] app/testpmd: change hairpin queues setup Bing Zhao
2020-10-08 9:45 ` Ori Kam
2020-10-08 8:51 ` [dpdk-dev] [PATCH v2 6/6] doc: update for two ports hairpin mode Bing Zhao
2020-10-08 9:47 ` Ori Kam
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 0/6] introduce support for hairpin between two ports Bing Zhao
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 1/6] ethdev: add hairpin bind and unbind APIs Bing Zhao
2020-10-14 14:35 ` Thomas Monjalon
2020-10-15 2:56 ` Bing Zhao
2020-10-15 7:31 ` Thomas Monjalon
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 2/6] ethdev: add new attributes to hairpin config Bing Zhao
2020-10-12 21:37 ` Thomas Monjalon [this message]
2020-10-13 12:29 ` Bing Zhao
2020-10-13 12:41 ` Thomas Monjalon
2020-10-13 13:21 ` Bing Zhao
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 3/6] ethdev: add API to get hairpin peer ports list Bing Zhao
2020-10-08 12:31 ` Ori Kam
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 4/6] ethdev: add APIs for hairpin queue operation Bing Zhao
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 5/6] app/testpmd: change hairpin queues setup Bing Zhao
2020-10-08 12:05 ` [dpdk-dev] [PATCH v3 6/6] doc: update for two ports hairpin mode Bing Zhao
2020-10-12 21:30 ` Thomas Monjalon
2020-10-13 1:13 ` Bing Zhao
2020-10-13 6:37 ` Thomas Monjalon
2020-10-13 6:40 ` Bing Zhao
2020-10-13 16:19 ` [dpdk-dev] [PATCH v4 0/5] introduce support for hairpin between two ports Bing Zhao
2020-10-13 16:19 ` [dpdk-dev] [PATCH v4 1/5] ethdev: add hairpin bind and unbind APIs Bing Zhao
2020-10-14 14:43 ` Thomas Monjalon
2020-10-15 2:59 ` Bing Zhao
2020-10-13 16:19 ` [dpdk-dev] [PATCH v4 2/5] ethdev: add new attributes to hairpin config Bing Zhao
2020-10-13 16:19 ` [dpdk-dev] [PATCH v4 3/5] ethdev: add API to get hairpin peer ports list Bing Zhao
2020-10-14 15:02 ` Thomas Monjalon
2020-10-15 4:03 ` Bing Zhao
2020-10-13 16:19 ` [dpdk-dev] [PATCH v4 4/5] ethdev: add APIs for hairpin queue operation Bing Zhao
2020-10-13 16:19 ` [dpdk-dev] [PATCH v4 5/5] app/testpmd: change hairpin queues setup Bing Zhao
2020-10-15 5:35 ` [dpdk-dev] [PATCH v5 0/5] introduce support for hairpin between two ports Bing Zhao
2020-10-15 5:35 ` [dpdk-dev] [PATCH v5 1/5] ethdev: add hairpin bind and unbind APIs Bing Zhao
2020-10-15 10:34 ` Thomas Monjalon
2020-10-15 11:39 ` Bing Zhao
2020-10-15 5:35 ` [dpdk-dev] [PATCH v5 2/5] ethdev: add new attributes to hairpin config Bing Zhao
2020-10-15 10:46 ` Thomas Monjalon
2020-10-15 13:45 ` Bing Zhao
2020-10-15 5:35 ` [dpdk-dev] [PATCH v5 3/5] ethdev: add API to get hairpin peer ports list Bing Zhao
2020-10-15 5:35 ` [dpdk-dev] [PATCH v5 4/5] ethdev: add APIs for hairpin queue operation Bing Zhao
2020-10-15 5:35 ` [dpdk-dev] [PATCH v5 5/5] app/testpmd: change hairpin queues setup Bing Zhao
2020-10-15 13:08 ` [dpdk-dev] [PATCH v6 0/5] introduce support for hairpin between two ports Bing Zhao
2020-10-15 13:08 ` [dpdk-dev] [PATCH v6 1/5] ethdev: add hairpin bind and unbind APIs Bing Zhao
2020-10-15 13:08 ` [dpdk-dev] [PATCH v6 2/5] ethdev: add new attributes to hairpin config Bing Zhao
2020-10-15 13:08 ` [dpdk-dev] [PATCH v6 3/5] ethdev: add API to get hairpin peer ports list Bing Zhao
2020-10-15 13:08 ` [dpdk-dev] [PATCH v6 4/5] ethdev: add APIs for hairpin queue operation Bing Zhao
2020-10-15 13:08 ` [dpdk-dev] [PATCH v6 5/5] app/testpmd: change hairpin queues setup Bing Zhao
2020-10-15 23:03 ` [dpdk-dev] [PATCH v6 0/5] introduce support for hairpin between two ports Ferruh Yigit
2020-10-16 1:34 ` Bing Zhao
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