DPDK patches and discussions
 help / color / mirror / Atom feed
From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Subject: [PATCH v4 0/2] ethdev: fix MAC addrs list
Date: Wed, 1 Jun 2022 14:39:47 +0800	[thread overview]
Message-ID: <20220601063949.43202-1-humin29@huawei.com> (raw)
In-Reply-To: <20220514020049.57294-1-humin29@huawei.com>

The index zero of rte_eth_dev_data::mac_addrs array is as the default MAC
index, and other indexes can't be the same as the address corresponding to
index 0. If we break it, may cause following problems:
1) waste of MAC address spaces.
2) a fake MAC address in the MAC list, isn't in hardware MAC entries.
3) a MAC address is assigned to diffent pool.

Huisong Li (2):
  ethdev: fix one address occupies two indexes in MAC addrs
  ethdev: document default and non-default MAC address
---
v4:
  - fix broken in the patchwork

v3:
  - first explicitly remove the non-default MAC, then set default one.
  - document default and non-default MAC address

v2:
  - fixed commit log.

 lib/ethdev/ethdev_driver.h |  7 ++++++-
 lib/ethdev/rte_ethdev.c    | 39 ++++++++++++++++++++++++++++++++++++--
 2 files changed, 43 insertions(+), 3 deletions(-)

-- 
2.33.0


  parent reply	other threads:[~2022-06-01  6:41 UTC|newest]

Thread overview: 82+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-22  3:36 [dpdk-dev] [PATCH] ethdev: fix one MAC address occupies two index in mac addrs Min Hu (Connor)
2021-09-22  6:39 ` Andrew Rybchenko
2021-09-22  7:43   ` Huisong Li
2021-09-22  8:02     ` Andrew Rybchenko
2021-09-22  9:48       ` Huisong Li
2021-10-05 19:21 ` Thomas Monjalon
2021-10-08  7:02   ` Min Hu (Connor)
2021-10-08 10:04     ` Thomas Monjalon
2021-10-09  9:53       ` Min Hu (Connor)
2021-10-11  9:02         ` Thomas Monjalon
2021-10-11  9:28 ` [dpdk-dev] [PATCH v2] " Min Hu (Connor)
2021-10-11 10:35   ` Thomas Monjalon
2021-10-12  2:58     ` lihuisong (C)
2021-10-12  7:14       ` Thomas Monjalon
2021-10-15  2:00         ` lihuisong (C)
2021-10-19 17:45   ` Ferruh Yigit
2021-10-20  6:49     ` lihuisong (C)
2021-10-20  7:41       ` Ferruh Yigit
2021-10-20 10:15         ` Kevin Traynor
2021-10-20 16:32           ` Ferruh Yigit
2021-10-21  2:05             ` lihuisong (C)
2021-10-21  8:30               ` Ferruh Yigit
2021-10-22  2:04                 ` lihuisong (C)
2021-10-26 10:21                   ` Ferruh Yigit
2021-11-08  6:55                     ` lihuisong (C)
2022-04-25  6:42                       ` Min Hu (Connor)
2022-10-20  9:31   ` [PATCH V5] ethdev: fix one address occupies two indexes in MAC addrs Huisong Li
2022-11-16  7:37     ` lihuisong (C)
2022-12-06  8:08     ` lihuisong (C)
2023-01-10  1:00     ` fengchengwen
2023-01-18  8:26     ` Thomas Monjalon
2023-01-18  8:38       ` Thomas Monjalon
2023-01-19 10:09         ` lihuisong (C)
2023-01-19  9:57       ` lihuisong (C)
2023-01-19 14:38         ` Thomas Monjalon
2023-01-28  1:38           ` lihuisong (C)
2023-01-31  6:41     ` [PATCH V6] ethdev: fix one address occupies two entries " Huisong Li
2023-02-01 10:42       ` Thomas Monjalon
2023-02-01 12:26         ` lihuisong (C)
2023-02-01 13:15     ` [PATCH V7] " Huisong Li
2023-02-01 16:37       ` Thomas Monjalon
2023-02-02  1:11         ` lihuisong (C)
2023-02-02 11:50           ` Thomas Monjalon
2023-02-02 12:19             ` lihuisong (C)
2023-02-02 12:36     ` [PATCH V8] " Huisong Li
2023-02-02 13:11       ` Thomas Monjalon
2023-02-02 18:09       ` Ferruh Yigit
2023-02-02 21:10         ` Thomas Monjalon
2023-02-02 21:50           ` Morten Brørup
2023-02-03  1:56           ` lihuisong (C)
2023-02-03 12:58             ` Ferruh Yigit
2023-02-04  2:57               ` lihuisong (C)
2023-02-09  8:32                 ` lihuisong (C)
2023-02-09 12:45                 ` Ferruh Yigit
2023-02-10  9:54                   ` lihuisong (C)
2023-02-10 12:27                     ` Ferruh Yigit
2023-02-10 13:20                       ` lihuisong (C)
2023-05-16 11:47       ` lihuisong (C)
2023-05-16 14:13         ` Ferruh Yigit
2023-05-17  7:45           ` lihuisong (C)
2023-05-17  8:53             ` Ferruh Yigit
2023-05-17 11:46               ` lihuisong (C)
2023-05-17 13:43                 ` Ferruh Yigit
2023-05-19  3:00     ` [PATCH V9] " Huisong Li
2023-05-19  8:42       ` Ferruh Yigit
2023-05-19  9:21         ` lihuisong (C)
2023-05-19  9:31     ` [PATCH V10] " Huisong Li
2023-05-19 10:45       ` Ferruh Yigit
2022-05-14  2:00 ` [PATCH V3 0/2] ethdev: fix MAC addrs list Min Hu (Connor)
2022-05-14  2:00   ` [PATCH V3 1/2] ethdev: fix one address occupies two indexes in MAC addrs Min Hu (Connor)
2022-05-14  2:00   ` [PATCH V3 2/2] ethdev: document default and non-default MAC address Min Hu (Connor)
2022-05-31 15:22   ` [PATCH V3 0/2] ethdev: fix MAC addrs list Andrew Rybchenko
2022-06-01  6:43     ` Min Hu (Connor)
2022-06-01  6:39   ` Min Hu (Connor) [this message]
2022-06-01  6:39     ` [PATCH v4 1/2] ethdev: fix one address occupies two indexes in MAC addrs Min Hu (Connor)
2022-06-01 17:49       ` Andrew Rybchenko
2022-06-02  3:16         ` lihuisong (C)
2022-06-02 13:54           ` Andrew Rybchenko
2022-06-11  9:04             ` lihuisong (C)
2022-06-01  6:39     ` [PATCH v4 2/2] ethdev: document default and non-default MAC address Min Hu (Connor)
2022-06-01 17:49       ` Andrew Rybchenko
2022-06-01 17:49     ` [PATCH v4 0/2] ethdev: fix MAC addrs list Andrew Rybchenko

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=20220601063949.43202-1-humin29@huawei.com \
    --to=humin29@huawei.com \
    --cc=dev@dpdk.org \
    /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).