[dpdk-dev] [PATCH v1 0/7] net/mlx5: add vectorized Rx/Tx burst for ARM

[Yongseok Koh]

Add dataplane functions using ARM NEON instructions. To modularize vectorized
functions for different architectures, the existing files having x86 SSE support
is reorganized.

This patchset has dependency with the following patches:
- net/mlx5: fix overflow of Rx SW ring
- Nelio's mlx5 flow cleanup patchset, the last one is:
  [dpdk-dev,v2,30/30] net/mlx5: add new operations for isolated mode

Yongseok Koh (7):
  net/mlx5: cleanup memory barriers
  net/mlx5: rename a file of SSE Rx/Tx
  net/mlx5: use static assert for compile-time sanity checks
  net/mlx5: separate shareable vector functions
  net/mlx5: match Rx completion entry size to cacheline
  net/mlx5: fix configuration of Rx CQE compression
  net/mlx5: add vectorized Rx/Tx burst for ARM

 drivers/net/mlx5/Makefile                          |   10 +-
 drivers/net/mlx5/mlx5.c                            |   19 +-
 drivers/net/mlx5/mlx5_rxq.c                        |   20 +-
 drivers/net/mlx5/mlx5_rxtx.c                       |    4 +-
 drivers/net/mlx5/mlx5_rxtx.h                       |    2 +-
 drivers/net/mlx5/mlx5_rxtx_vec.c                   |  388 ++++++++
 drivers/net/mlx5/mlx5_rxtx_vec.h                   |  126 +++
 drivers/net/mlx5/mlx5_rxtx_vec_neon.h              | 1028 ++++++++++++++++++++
 .../{mlx5_rxtx_vec_sse.c => mlx5_rxtx_vec_sse.h}   |  414 +-------
 9 files changed, 1597 insertions(+), 414 deletions(-)
 create mode 100644 drivers/net/mlx5/mlx5_rxtx_vec.c
 create mode 100644 drivers/net/mlx5/mlx5_rxtx_vec.h
 create mode 100644 drivers/net/mlx5/mlx5_rxtx_vec_neon.h
 rename drivers/net/mlx5/{mlx5_rxtx_vec_sse.c => mlx5_rxtx_vec_sse.h} (76%)

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2.11.0