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From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
To: dev@dpdk.org
Cc: Maxime Coquelin <maxime.coquelin@redhat.com>,
	Bruce Richardson <bruce.richardson@intel.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>,
	Neil Horman <nhorman@tuxdriver.com>,
	Jie Zhou <jizh@linux.microsoft.com>
Subject: [dpdk-dev] [PATCH v9 0/3] pmdinfogen: rewrite in Python
Date: Sat, 23 Jan 2021 01:43:24 +0300
Message-ID: <20210122224327.5621-1-dmitry.kozliuk@gmail.com> (raw)
In-Reply-To: <20201020174404.28653-1-dmitry.kozliuk@gmail.com>

This patchset implements existing pmdinfogen logic in Python, replaces
and removes the old code. The goals of rewriting are:

* easier maintenance by using a more high-level language,
* simpler build process without host application and libelf,
* foundation for adding Windows support.

Canonical JSON formatting of generated strings raises ABI warnings.
There are no meaningful changes, which can be checked by comparing
output of pmdinfo before and after the patch:

    find build/drivers -name '*.so' -exec usertools/dpdk-pmdinfo.py

Acked-by: Neil Horman <nhorman@tuxdriver.com>
Tested-by: Jie Zhou <jizh@linux.microsoft.com>

---
Changes in v9:

    * Document pyelftools requirement for FreeBSD (Thomas).
    * Add pyelftools to GitHub workflow.

Dmitry Kozlyuk (3):
  pmdinfogen: add Python implementation
  build: use Python pmdinfogen
  pmdinfogen: remove C implementation

 .github/workflows/build.yml           |   4 +-
 .travis.yml                           |   2 +-
 MAINTAINERS                           |   3 +-
 buildtools/gen-pmdinfo-cfile.sh       |   6 +-
 buildtools/meson.build                |  15 +
 buildtools/pmdinfogen.py              | 189 +++++++++++
 buildtools/pmdinfogen/meson.build     |  14 -
 buildtools/pmdinfogen/pmdinfogen.c    | 456 --------------------------
 buildtools/pmdinfogen/pmdinfogen.h    | 119 -------
 doc/guides/freebsd_gsg/build_dpdk.rst |   3 +-
 doc/guides/linux_gsg/sys_reqs.rst     |   6 +
 drivers/meson.build                   |   2 +-
 meson.build                           |   1 -
 13 files changed, 221 insertions(+), 599 deletions(-)
 create mode 100755 buildtools/pmdinfogen.py
 delete mode 100644 buildtools/pmdinfogen/meson.build
 delete mode 100644 buildtools/pmdinfogen/pmdinfogen.c
 delete mode 100644 buildtools/pmdinfogen/pmdinfogen.h

-- 
2.29.2


  parent reply	other threads:[~2021-01-22 22:43 UTC|newest]

Thread overview: 88+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-22  0:45 [dpdk-dev] [RFC PATCH 0/2] " Dmitry Kozlyuk
2020-06-22  0:45 ` [dpdk-dev] [RFC PATCH 1/2] pmdinfogen: prototype " Dmitry Kozlyuk
2020-06-22  0:45 ` [dpdk-dev] [RFC PATCH 2/2] build: use Python pmdinfogen Dmitry Kozlyuk
2020-06-22 12:41 ` [dpdk-dev] [RFC PATCH 0/2] pmdinfogen: rewrite in Python Neil Horman
2020-06-22 19:39   ` Dmitry Kozlyuk
2020-06-23 11:28     ` Neil Horman
2020-06-23 11:59       ` Bruce Richardson
2020-07-02  0:07       ` Dmitry Kozlyuk
2020-07-02  0:02 ` [dpdk-dev] [RFC PATCH v2 " Dmitry Kozlyuk
2020-07-02  0:02   ` [dpdk-dev] [RFC PATCH v2 1/3] pmdinfogen: prototype " Dmitry Kozlyuk
2020-07-02  0:02   ` [dpdk-dev] [RFC PATCH v2 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2020-07-02  0:02   ` [dpdk-dev] [RFC PATCH v2 3/3] doc/linux_gsg: require pyelftools for pmdinfogen Dmitry Kozlyuk
2020-07-06 12:52     ` Neil Horman
2020-07-06 13:24       ` Dmitry Kozlyuk
2020-07-06 16:46         ` Neil Horman
2020-07-08  0:53   ` [dpdk-dev] [PATCH v3 0/4] pmdinfogen: rewrite in Python Dmitry Kozlyuk
2020-07-08  0:53     ` [dpdk-dev] [PATCH v3 1/4] pmdinfogen: add Python implementation Dmitry Kozlyuk
2020-07-08  0:53     ` [dpdk-dev] [PATCH v3 2/4] build: use Python pmdinfogen Dmitry Kozlyuk
2020-07-08  0:53     ` [dpdk-dev] [PATCH v3 3/4] doc/linux_gsg: require pyelftools for pmdinfogen Dmitry Kozlyuk
2020-07-08  0:53     ` [dpdk-dev] [PATCH v3 4/4] pmdinfogen: remove C implementation Dmitry Kozlyuk
2020-07-08 21:23     ` [dpdk-dev] [PATCH v4 0/4] pmdinfogen: rewrite in Python Dmitry Kozlyuk
2020-07-08 21:23       ` [dpdk-dev] [PATCH v4 1/4] pmdinfogen: add Python implementation Dmitry Kozlyuk
2020-07-08 21:23       ` [dpdk-dev] [PATCH v4 2/4] build: use Python pmdinfogen Dmitry Kozlyuk
2020-07-21 14:04         ` Bruce Richardson
2020-07-21 14:59           ` Dmitry Kozlyuk
2020-07-08 21:23       ` [dpdk-dev] [PATCH v4 3/4] doc/linux_gsg: require pyelftools for pmdinfogen Dmitry Kozlyuk
2020-07-21 13:39         ` Bruce Richardson
2020-07-21 14:05           ` Bruce Richardson
2020-07-21 14:04         ` Bruce Richardson
2020-07-08 21:23       ` [dpdk-dev] [PATCH v4 4/4] pmdinfogen: remove C implementation Dmitry Kozlyuk
2020-07-09 10:42       ` [dpdk-dev] [PATCH v4 0/4] pmdinfogen: rewrite in Python Neil Horman
2020-07-21 13:51       ` Bruce Richardson
2020-09-27 21:47       ` [dpdk-dev] [PATCH v5 0/3] " Dmitry Kozlyuk
2020-09-27 21:47         ` [dpdk-dev] [PATCH v5 1/3] pmdinfogen: add Python implementation Dmitry Kozlyuk
2020-09-27 22:05           ` Stephen Hemminger
2020-09-27 21:47         ` [dpdk-dev] [PATCH v5 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2020-09-27 21:47         ` [dpdk-dev] [PATCH v5 3/3] pmdinfogen: remove C implementation Dmitry Kozlyuk
2020-09-27 23:15           ` Thomas Monjalon
2020-09-28  9:35         ` [dpdk-dev] [PATCH v5 0/3] pmdinfogen: rewrite in Python David Marchand
2020-10-04  1:59         ` [dpdk-dev] [PATCH v6 " Dmitry Kozlyuk
2020-10-04  1:59           ` [dpdk-dev] [PATCH v6 1/3] pmdinfogen: add Python implementation Dmitry Kozlyuk
2020-10-04  1:59           ` [dpdk-dev] [PATCH v6 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2020-10-04  1:59           ` [dpdk-dev] [PATCH v6 3/3] pmdinfogen: remove C implementation Dmitry Kozlyuk
2020-10-14 14:37           ` [dpdk-dev] [PATCH v6 0/3] pmdinfogen: rewrite in Python Maxime Coquelin
2020-10-14 15:40             ` Dmitry Kozlyuk
2020-10-14 18:31           ` [dpdk-dev] [PATCH v7 " Dmitry Kozlyuk
2020-10-14 18:31             ` [dpdk-dev] [PATCH v7 1/3] pmdinfogen: add Python implementation Dmitry Kozlyuk
2020-10-14 18:31             ` [dpdk-dev] [PATCH v7 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2020-10-14 18:31             ` [dpdk-dev] [PATCH v7 3/3] pmdinfogen: remove C implementation Dmitry Kozlyuk
2020-10-20 16:02             ` [dpdk-dev] [PATCH v7 0/3] pmdinfogen: rewrite in Python David Marchand
2020-10-20 17:45               ` Dmitry Kozlyuk
2020-10-20 22:09               ` Dmitry Kozlyuk
2020-10-20 17:44             ` [dpdk-dev] [PATCH v8 " Dmitry Kozlyuk
2020-10-20 17:44               ` [dpdk-dev] [PATCH v8 1/3] pmdinfogen: add Python implementation Dmitry Kozlyuk
2020-10-20 17:44               ` [dpdk-dev] [PATCH v8 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2020-10-21  9:00                 ` Bruce Richardson
2021-01-20  0:05                 ` Thomas Monjalon
2021-01-20  7:23                   ` Dmitry Kozlyuk
2021-01-20 10:24                     ` Thomas Monjalon
2021-01-22 20:31                       ` Dmitry Kozlyuk
2021-01-22 20:57                         ` Thomas Monjalon
2021-01-22 22:24                           ` Dmitry Kozlyuk
2021-01-23 11:38                             ` Thomas Monjalon
2021-01-24 20:52                               ` Dmitry Kozlyuk
2021-01-25  9:25                               ` Kinsella, Ray
2021-01-25 10:01                                 ` Kinsella, Ray
2021-01-25 10:29                                   ` David Marchand
2021-01-25 10:46                                     ` Kinsella, Ray
2021-01-25 11:03                                       ` Thomas Monjalon
2021-01-25 10:05                                 ` Dmitry Kozlyuk
2021-01-25 10:11                                   ` Kinsella, Ray
2021-01-25 10:31                                     ` Dmitry Kozlyuk
2020-10-20 17:44               ` [dpdk-dev] [PATCH v8 3/3] pmdinfogen: remove C implementation Dmitry Kozlyuk
2020-10-26 16:46                 ` Jie Zhou
2021-01-22 22:43               ` Dmitry Kozlyuk [this message]
2021-01-22 22:43                 ` [dpdk-dev] [PATCH v9 1/3] pmdinfogen: add Python implementation Dmitry Kozlyuk
2021-01-22 22:43                 ` [dpdk-dev] [PATCH v9 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2021-01-22 22:43                 ` [dpdk-dev] [PATCH v9 3/3] pmdinfogen: remove C implementation Dmitry Kozlyuk
2021-01-24 20:51                 ` [dpdk-dev] [PATCH v10 0/3] pmdinfogen: rewrite in Python Dmitry Kozlyuk
2021-01-24 20:51                   ` [dpdk-dev] [PATCH v10 1/3] pmdinfogen: add Python implementation Dmitry Kozlyuk
2021-01-24 20:51                   ` [dpdk-dev] [PATCH v10 2/3] build: use Python pmdinfogen Dmitry Kozlyuk
2021-01-25 10:12                     ` Thomas Monjalon
2021-01-24 20:51                   ` [dpdk-dev] [PATCH v10 3/3] pmdinfogen: remove C implementation Dmitry Kozlyuk
2021-01-25 13:13                   ` [dpdk-dev] [PATCH v10 0/3] pmdinfogen: rewrite in Python Thomas Monjalon
2021-01-25 16:08                     ` Brandon Lo
2021-02-02  8:48                       ` Tal Shnaiderman
2021-01-25 18:51                   ` Ali Alnubani
2021-01-25 22:15                     ` Dmitry Kozlyuk

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