[PATCH 00/16] remove use of VLAs for Windows built code

From: Tyler Retzlaff <roretzla@linux.microsoft.com>
To: dev@dpdk.org
Cc: "Morten Brørup" <mb@smartsharesystems.com>,
	"Akhil Goyal" <gakhil@marvell.com>,
	"Aman Singh" <aman.deep.singh@intel.com>,
	"Andrew Rybchenko" <andrew.rybchenko@oktetlabs.ru>,
	"Bruce Richardson" <bruce.richardson@intel.com>,
	"Chengwen Feng" <fengchengwen@huawei.com>,
	"Dariusz Sosnowski" <dsosnowski@nvidia.com>,
	"Dmitry Kozlyuk" <dmitry.kozliuk@gmail.com>,
	"Fan Zhang" <fanzhang.oss@gmail.com>,
	"Ferruh Yigit" <ferruh.yigit@amd.com>,
	"Harry van Haaren" <harry.van.haaren@intel.com>,
	"Honnappa Nagarahalli" <honnappa.nagarahalli@arm.com>,
	"Jiayu Hu" <hujiayu.hu@foxmail.com>,
	"Jingjing Wu" <jingjing.wu@intel.com>,
	"Kevin Laatz" <kevin.laatz@intel.com>,
	"Konstantin Ananyev" <konstantin.v.ananyev@yandex.ru>,
	"Matan Azrad" <matan@nvidia.com>, "Ori Kam" <orika@nvidia.com>,
	"Pallavi Kadam" <pallavi.kadam@intel.com>,
	"Reshma Pattan" <reshma.pattan@intel.com>,
	"Sameh Gobriel" <sameh.gobriel@intel.com>,
	"Suanming Mou" <suanmingm@nvidia.com>,
	"Thomas Monjalon" <thomas@monjalon.net>,
	"Tyler Retzlaff" <roretzla@linux.microsoft.com>,
	"Viacheslav Ovsiienko" <viacheslavo@nvidia.com>,
	"Vladimir Medvedkin" <vladimir.medvedkin@intel.com>,
	"Volodymyr Fialko" <vfialko@marvell.com>,
	"Yipeng Wang" <yipeng1.wang@intel.com>,
	"Yuying Zhang" <Yuying.Zhang@intel.com>
Subject: [PATCH 00/16] remove use of VLAs for Windows built code
Date: Wed, 17 Apr 2024 16:41:43 -0700	[thread overview]
Message-ID: <1713397319-26135-1-git-send-email-roretzla@linux.microsoft.com> (raw)

As per guidance technical board meeting 2024/04/17. This series
removes the use of VLAs from code built for Windows for all 3
toolchains. If there are additional opportunities to convert VLAs
to regular C arrays please provide the details for incorporation
into the series.

MSVC does not support VLAs, replace VLAs with standard C arrays
or alloca(). alloca() is available for all toolchain/platform
combinations officially supported by DPDK.

Tyler Retzlaff (16):
  eal: include header required for alloca
  hash: remove use of VLAs for Windows built code
  ethdev: remove use of VLAs for Windows built code
  gro: remove use of VLAs for Windows built code
  latencystats: remove use of VLAs for Windows built code
  lpm: remove use of VLAs for Windows built code
  rcu: remove use of VLAs for Windows built code
  app/testpmd: remove use of VLAs for Windows built code
  test: remove use of VLAs for Windows built code
  common/idpf: remove use of VLAs for Windows built code
  net/i40e: remove use of VLAs for Windows built code
  net/ice: remove use of VLAs for Windows built code
  net/ixgbe: remove use of VLAs for Windows built code
  common/mlx5: remove use of VLAs for Windows built code
  net/mlx5: remove use of VLAs for Windows built code
  build: enable vla warnings on Windows built code

 app/test-pmd/cmdline.c                        |  2 +-
 app/test-pmd/cmdline_flow.c                   |  9 +++--
 app/test-pmd/config.c                         | 16 +++++----
 app/test-pmd/shared_rxq_fwd.c                 |  2 +-
 app/test/test.c                               |  2 +-
 app/test/test_cmdline_string.c                |  2 +-
 app/test/test_cryptodev.c                     | 32 +++++++++---------
 app/test/test_cryptodev_blockcipher.c         |  4 +--
 app/test/test_cryptodev_crosscheck.c          |  2 +-
 app/test/test_dmadev.c                        |  9 +++--
 app/test/test_hash.c                          |  8 ++---
 app/test/test_mempool.c                       | 25 +++++++-------
 app/test/test_reassembly_perf.c               |  4 +--
 app/test/test_reorder.c                       | 48 +++++++++++++++------------
 app/test/test_service_cores.c                 |  9 +++--
 app/test/test_thash.c                         |  7 ++--
 config/meson.build                            |  4 +++
 drivers/common/idpf/idpf_common_rxtx.c        |  2 +-
 drivers/common/idpf/idpf_common_rxtx_avx512.c |  6 ++--
 drivers/common/mlx5/mlx5_common.h             |  4 +--
 drivers/common/mlx5/mlx5_devx_cmds.c          |  7 ++--
 drivers/net/i40e/i40e_testpmd.c               |  5 ++-
 drivers/net/ice/ice_rxtx.c                    |  2 +-
 drivers/net/ixgbe/ixgbe_ethdev.c              |  5 +--
 drivers/net/ixgbe/ixgbe_rxtx_vec_common.h     |  2 +-
 drivers/net/mlx5/mlx5.c                       |  5 ++-
 drivers/net/mlx5/mlx5_flow.c                  |  6 ++--
 lib/eal/linux/include/rte_os.h                |  1 +
 lib/eal/windows/include/rte_os.h              |  1 +
 lib/ethdev/rte_ethdev.c                       |  9 ++---
 lib/gro/rte_gro.c                             |  4 +--
 lib/hash/rte_cuckoo_hash.c                    |  4 +--
 lib/hash/rte_thash.c                          |  2 +-
 lib/latencystats/rte_latencystats.c           |  2 +-
 lib/lpm/rte_lpm.h                             |  2 +-
 lib/rcu/rte_rcu_qsbr.c                        |  6 ++--
 36 files changed, 137 insertions(+), 123 deletions(-)

-- 
1.8.3.1