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From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
To: dev@dpdk.org
Cc: Tyler Retzlaff <roretzla@microsoft.com>,
	Nick Connolly <nick.connolly@mayadata.io>,
	Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>,
	Narcisa Ana Maria Vasile <navasile@linux.microsoft.com>,
	Dmitry Malloy <dmitrym@microsoft.com>,
	Pallavi Kadam <pallavi.kadam@intel.com>
Subject: [dpdk-dev] [PATCH 0/7] eal/windows: do not expose POSIX symbols
Date: Sun, 21 Feb 2021 02:29:03 +0300
Message-ID: <20210220232910.772-1-dmitry.kozliuk@gmail.com> (raw)

On Windows, rte_os.h contains a small POSIX compatibility set of
functions and macros. Exposing it from EAL can break consumer own POSIX
compatibility layer and is against standards in general.

First define required wrappers, then fix POSIX dependencies in
Windows-enabled libraries and drivers, then eliminate POSIX symbols from
Windows EAL API. Commits are arranged so that they all compile and are
limited in scope; patches 5, 6, 7 can be squashed if needed.

No "Fixes" tags, because it's really an enhancement,
preventing issues rather then solving direct ones.

Dmitry Kozlyuk (7):
  eal: add wrappers for POSIX string functions
  eal: add macro for maximum path length
  eal: add sleep API
  eal: add asprintf() internal wrapper
  lib: remove POSIX dependencies
  drivers: remove POSIX dependencies
  eal/windows: do not expose POSIX symbols

 doc/guides/rel_notes/release_21_05.rst        |  9 ++
 drivers/bus/pci/private.h                     |  2 +-
 drivers/bus/vdev/vdev.c                       |  4 +-
 drivers/bus/vdev/vdev_params.c                |  3 +-
 drivers/common/mlx5/mlx5_common_pci.c         |  4 +-
 drivers/net/i40e/i40e_ethdev.c                | 56 +++++------
 lib/librte_cmdline/cmdline.c                  |  1 +
 lib/librte_eal/common/eal_common_config.c     |  2 +-
 lib/librte_eal/common/eal_common_dev.c        |  6 +-
 lib/librte_eal/common/eal_common_devargs.c    |  7 +-
 lib/librte_eal/common/eal_common_errno.c      |  4 +
 lib/librte_eal/common/eal_common_fbarray.c    |  8 +-
 lib/librte_eal/common/eal_common_lcore.c      |  2 +-
 lib/librte_eal/common/eal_common_log.c        |  5 +-
 lib/librte_eal/common/eal_common_options.c    | 42 ++++----
 lib/librte_eal/common/eal_common_timer.c      |  5 +-
 lib/librte_eal/common/eal_common_trace.c      |  2 +-
 lib/librte_eal/common/eal_common_trace_ctf.c  |  4 +-
 .../common/eal_common_trace_utils.c           | 13 +--
 lib/librte_eal/common/eal_filesystem.h        |  8 +-
 lib/librte_eal/common/eal_hugepages.h         |  2 +-
 lib/librte_eal/common/eal_internal_cfg.h      |  2 +-
 lib/librte_eal/common/eal_private.h           | 23 +++++
 lib/librte_eal/common/eal_trace.h             |  2 +-
 lib/librte_eal/freebsd/include/rte_os.h       |  6 +-
 lib/librte_eal/include/rte_string_fns.h       | 42 ++++++++
 lib/librte_eal/include/rte_thread.h           | 11 +++
 lib/librte_eal/linux/include/rte_os.h         |  6 +-
 lib/librte_eal/rte_eal_exports.def            |  2 +
 lib/librte_eal/unix/rte_thread.c              |  6 ++
 lib/librte_eal/version.map                    |  3 +
 lib/librte_eal/windows/eal.c                  | 30 ++++++
 lib/librte_eal/windows/eal_thread.c           |  9 +-
 lib/librte_eal/windows/include/dirent.h       | 21 ++--
 lib/librte_eal/windows/include/rte_os.h       | 99 ++-----------------
 lib/librte_ethdev/rte_class_eth.c             |  2 +-
 lib/librte_ethdev/rte_ethdev.c                |  2 +-
 lib/librte_kvargs/rte_kvargs.c                | 17 ++--
 38 files changed, 266 insertions(+), 206 deletions(-)

-- 
2.29.2


             reply	other threads:[~2021-02-20 23:29 UTC|newest]

Thread overview: 132+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-20 23:29 Dmitry Kozlyuk [this message]
2021-02-20 23:29 ` [dpdk-dev] [PATCH 1/7] eal: add wrappers for POSIX string functions Dmitry Kozlyuk
2021-02-20 23:29 ` [dpdk-dev] [PATCH 2/7] eal: add macro for maximum path length Dmitry Kozlyuk
2021-02-20 23:29 ` [dpdk-dev] [PATCH 3/7] eal: add sleep API Dmitry Kozlyuk
2021-02-20 23:29 ` [dpdk-dev] [PATCH 4/7] eal: add asprintf() internal wrapper Dmitry Kozlyuk
2021-02-20 23:29 ` [dpdk-dev] [PATCH 5/7] lib: remove POSIX dependencies Dmitry Kozlyuk
2021-02-20 23:29 ` [dpdk-dev] [PATCH 6/7] drivers: " Dmitry Kozlyuk
2021-02-20 23:29 ` [dpdk-dev] [PATCH 7/7] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-02-21  1:28 ` [dpdk-dev] [PATCH v2 0/7] " Dmitry Kozlyuk
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 1/7] eal: add wrappers for POSIX string functions Dmitry Kozlyuk
2021-02-22 11:47     ` Bruce Richardson
2021-02-22 12:48       ` Nick Connolly
2021-02-22 14:26         ` Bruce Richardson
2021-02-22 18:21           ` Nick Connolly
2021-02-22 22:57           ` Dmitry Kozlyuk
2021-02-23  9:45             ` Bruce Richardson
2021-02-27 20:23               ` Dmitry Kozlyuk
2021-03-01 21:31                 ` Nick Connolly
2021-03-02  0:22                   ` Dmitry Kozlyuk
2021-03-02 11:27                     ` Nick Connolly
2021-03-16  9:51                 ` Thomas Monjalon
2021-02-22 18:07         ` Tyler Retzlaff
2021-02-22 18:36           ` Nick Connolly
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 2/7] eal: add macro for maximum path length Dmitry Kozlyuk
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 3/7] eal: add sleep API Dmitry Kozlyuk
2021-02-21  8:58     ` Tal Shnaiderman
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 4/7] eal: add asprintf() internal wrapper Dmitry Kozlyuk
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 5/7] lib: remove POSIX dependencies Dmitry Kozlyuk
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 6/7] drivers: " Dmitry Kozlyuk
2021-02-21  8:59     ` Tal Shnaiderman
2021-02-21 15:54       ` Andrew Rybchenko
2021-02-21 17:05         ` Dmitry Kozlyuk
2021-02-21  1:28   ` [dpdk-dev] [PATCH v2 7/7] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-02-21  8:59     ` Tal Shnaiderman
2021-02-21 10:24       ` Dmitry Kozlyuk
2021-02-21 11:58         ` Tal Shnaiderman
2021-02-21 14:33           ` Dmitry Kozlyuk
2021-02-21 14:28   ` [dpdk-dev] [PATCH v3 0/7] " Dmitry Kozlyuk
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 1/7] eal: add wrappers for POSIX string functions Dmitry Kozlyuk
2021-02-23  7:11       ` Andrew Rybchenko
2021-02-23 21:53         ` Nick Connolly
2021-02-24  7:21           ` Andrew Rybchenko
2021-03-04  6:47       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 2/7] eal: add macro for maximum path length Dmitry Kozlyuk
2021-03-04  6:47       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 3/7] eal: add sleep API Dmitry Kozlyuk
2021-02-23 22:06       ` Nick Connolly
2021-03-04  6:47       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 4/7] eal: add asprintf() internal wrapper Dmitry Kozlyuk
2021-03-04  6:48       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 5/7] lib: remove POSIX dependencies Dmitry Kozlyuk
2021-03-04  6:48       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 6/7] drivers: " Dmitry Kozlyuk
2021-03-04  6:49       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-02-21 14:28     ` [dpdk-dev] [PATCH v3 7/7] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-03-04  6:49       ` [dpdk-dev] [EXTERNAL] " Khoa To
2021-03-04  6:46     ` [dpdk-dev] [EXTERNAL] [PATCH v3 0/7] " Khoa To
2021-03-06  0:04     ` [dpdk-dev] [PATCH v4 0/4] " Dmitry Kozlyuk
2021-03-06  0:04       ` [dpdk-dev] [PATCH v4 1/4] eal: add sleep API Dmitry Kozlyuk
2021-03-06  0:04       ` [dpdk-dev] [PATCH v4 2/4] eal: add asprintf() internal wrapper Dmitry Kozlyuk
2021-03-06 15:27         ` Lance Richardson
2021-03-06  0:04       ` [dpdk-dev] [PATCH v4 3/4] build: indicate usage at build time for public headers Dmitry Kozlyuk
2021-03-16  9:59         ` Thomas Monjalon
2021-03-06  0:05       ` [dpdk-dev] [PATCH v4 4/4] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-03-17 19:23       ` [dpdk-dev] [PATCH v4 0/4] " Ranjit Menon
2021-03-20 11:27       ` [dpdk-dev] [PATCH v5 0/5] " Dmitry Kozlyuk
2021-03-20 11:27         ` [dpdk-dev] [PATCH v5 1/5] eal: add sleep API Dmitry Kozlyuk
2021-03-22  8:57           ` Kinsella, Ray
2021-03-20 11:27         ` [dpdk-dev] [PATCH v5 2/5] eal/windows: hide asprintf() shim Dmitry Kozlyuk
2021-03-20 11:27         ` [dpdk-dev] [PATCH v5 3/5] eal: make OS shims internal Dmitry Kozlyuk
2021-03-20 11:27         ` [dpdk-dev] [PATCH v5 4/5] net: provide IP-related API on any OS Dmitry Kozlyuk
2021-03-20 11:27         ` [dpdk-dev] [PATCH v5 5/5] net: replace Windows networking shim Dmitry Kozlyuk
2021-03-20 13:05         ` [dpdk-dev] [PATCH v6 0/5] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-03-20 13:05           ` [dpdk-dev] [PATCH v6 1/5] eal: add sleep API Dmitry Kozlyuk
2021-03-20 13:05           ` [dpdk-dev] [PATCH v6 2/5] eal/windows: hide asprintf() shim Dmitry Kozlyuk
2021-03-26  9:04             ` Thomas Monjalon
2021-03-20 13:05           ` [dpdk-dev] [PATCH v6 3/5] eal: make OS shims internal Dmitry Kozlyuk
2021-03-26  9:12             ` Thomas Monjalon
2021-03-31 21:05               ` Nick Connolly
2021-03-31 21:19                 ` Thomas Monjalon
2021-03-31 21:45                   ` Nick Connolly
2021-03-31 21:55                     ` Thomas Monjalon
2021-04-01 23:10                       ` Dmitry Kozlyuk
2021-04-01 23:18                         ` Thomas Monjalon
2021-03-20 13:05           ` [dpdk-dev] [PATCH v6 4/5] net: provide IP-related API on any OS Dmitry Kozlyuk
2021-03-26  9:22             ` Thomas Monjalon
2021-03-20 13:05           ` [dpdk-dev] [PATCH v6 5/5] net: replace Windows networking shim Dmitry Kozlyuk
2021-03-26  9:28             ` Thomas Monjalon
2021-04-01 23:03               ` Dmitry Kozlyuk
2021-04-03 23:41           ` [dpdk-dev] [PATCH v7 0/5] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-04-03 23:41             ` [dpdk-dev] [PATCH v7 1/5] eal: add sleep API Dmitry Kozlyuk
2021-04-06 14:34               ` Morten Brørup
2021-04-06 23:29                 ` Dmitry Kozlyuk
2021-04-07  7:31                   ` Morten Brørup
2021-04-29 17:09                     ` Tyler Retzlaff
2021-04-03 23:41             ` [dpdk-dev] [PATCH v7 2/5] eal/windows: hide asprintf() shim Dmitry Kozlyuk
2021-04-10  7:05               ` Nick Connolly
2021-04-03 23:41             ` [dpdk-dev] [PATCH v7 3/5] eal: make OS shims internal Dmitry Kozlyuk
2021-04-03 23:41             ` [dpdk-dev] [PATCH v7 4/5] net: work around s_addr macro on Windows Dmitry Kozlyuk
2021-04-03 23:41             ` [dpdk-dev] [PATCH v7 5/5] net: provide IP-related API on any OS Dmitry Kozlyuk
2021-04-07 22:22             ` [dpdk-dev] [PATCH v8 0/4] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-04-07 22:22               ` [dpdk-dev] [PATCH v8 1/4] eal/windows: hide asprintf() shim Dmitry Kozlyuk
2021-04-07 22:22               ` [dpdk-dev] [PATCH v8 2/4] eal: make OS shims internal Dmitry Kozlyuk
2021-04-07 22:22               ` [dpdk-dev] [PATCH v8 3/4] net: work around s_addr macro on Windows Dmitry Kozlyuk
2021-04-08 11:26                 ` Olivier Matz
2021-04-07 22:22               ` [dpdk-dev] [PATCH v8 4/4] net: provide IP-related API on any OS Dmitry Kozlyuk
2021-04-08 11:45                 ` Olivier Matz
2021-04-08 19:51                   ` Dmitry Kozlyuk
2021-04-09 13:33                     ` Olivier Matz
2021-04-14 21:47                   ` Thomas Monjalon
2021-04-10 22:47               ` [dpdk-dev] [PATCH v9 0/4] eal/windows: do not expose POSIX symbols Dmitry Kozlyuk
2021-04-10 22:47                 ` [dpdk-dev] [PATCH v9 1/4] eal/windows: hide asprintf() shim Dmitry Kozlyuk
2021-04-10 22:47                 ` [dpdk-dev] [PATCH v9 2/4] eal: make OS shims internal Dmitry Kozlyuk
2021-04-14 21:33                   ` Thomas Monjalon
2021-04-10 22:47                 ` [dpdk-dev] [PATCH v9 3/4] net: work around s_addr macro on Windows Dmitry Kozlyuk
2021-04-10 22:47                 ` [dpdk-dev] [PATCH v9 4/4] net: provide IP-related API on any OS Dmitry Kozlyuk
2021-04-13  4:46                 ` [dpdk-dev] [PATCH v9 0/4] eal/windows: do not expose POSIX symbols Ranjit Menon
2021-04-13  7:00                   ` Dmitry Kozlyuk
2021-04-14 21:12                     ` Thomas Monjalon
2021-04-14 21:34                       ` Ranjit Menon
2021-04-14 21:42                         ` Thomas Monjalon
2021-04-14 21:47                           ` Ranjit Menon
2021-04-14 22:08                             ` Dmitry Kozlyuk
2021-04-14 22:58                               ` Thomas Monjalon
2021-04-14 22:06                 ` [dpdk-dev] [PATCH v10 " Dmitry Kozlyuk
2021-04-14 22:06                   ` [dpdk-dev] [PATCH v10 1/4] eal/windows: hide asprintf() shim Dmitry Kozlyuk
2021-04-14 22:06                   ` [dpdk-dev] [PATCH v10 2/4] eal: make OS shims internal Dmitry Kozlyuk
2021-04-14 22:06                   ` [dpdk-dev] [PATCH v10 3/4] net: work around s_addr macro on Windows Dmitry Kozlyuk
2021-04-14 22:06                   ` [dpdk-dev] [PATCH v10 4/4] net: provide IP-related API on any OS Dmitry Kozlyuk
2021-04-14 22:50                   ` [dpdk-dev] [PATCH v10 0/4] eal/windows: do not expose POSIX symbols Ranjit Menon
2021-04-14 23:57                     ` Thomas Monjalon
2021-03-17 19:19 ` [dpdk-dev] [PATCH 0/7] " Ranjit Menon

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