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* [dpdk-dev] [PATCH 0/6] net/mlx5: reduce Tx datapath compile time
@ 2021-04-05 14:00 Michael Baum
  2021-04-05 14:00 ` [dpdk-dev] [PATCH 1/6] net/mlx5: separate Rx function declarations to another file Michael Baum
                   ` (7 more replies)
  0 siblings, 8 replies; 25+ messages in thread
From: Michael Baum @ 2021-04-05 14:00 UTC (permalink / raw)
  To: dev; +Cc: Matan Azrad, Raslan Darawsheh, Viacheslav Ovsiienko

The mlx5_rxtx.c file contains a lot of Tx burst functions, each of those is performance-optimized for the specific set of requested offloads.
These ones are generated on the basis of the template function and it takes significant time to compile, just due to a large number of giant functions generated in the same file and this compilation is not being done in parallel with using multithreading.

Therefore, in this series we split the mlx5_rxtx.c file into several separate files to allow different functions to be compiled simultaneously.

Michael Baum (6):
  net/mlx5: separate Rx function declarations to another file
  net/mlx5: separate Rx function implementations to new file
  net/mlx5: separate Tx function declarations to another file
  net/mlx5: separate Tx burst template to header file
  net/mlx5: separate Tx function implementations to new file
  net/mlx5: separate Tx burst functions to different files

 drivers/net/mlx5/linux/mlx5_mp_os.c |    2 +
 drivers/net/mlx5/linux/mlx5_os.c    |    2 +
 drivers/net/mlx5/linux/mlx5_verbs.c |    3 +-
 drivers/net/mlx5/meson.build        |    6 +
 drivers/net/mlx5/mlx5.c             |    2 +
 drivers/net/mlx5/mlx5_devx.c        |    3 +-
 drivers/net/mlx5/mlx5_ethdev.c      |    2 +
 drivers/net/mlx5/mlx5_flow.c        |    3 +-
 drivers/net/mlx5/mlx5_flow_dv.c     |    3 +-
 drivers/net/mlx5/mlx5_flow_verbs.c  |    2 +-
 drivers/net/mlx5/mlx5_mr.c          |    2 +
 drivers/net/mlx5/mlx5_rss.c         |    1 +
 drivers/net/mlx5/mlx5_rx.c          | 1203 ++++++++
 drivers/net/mlx5/mlx5_rx.h          |  598 ++++
 drivers/net/mlx5/mlx5_rxmode.c      |    1 -
 drivers/net/mlx5/mlx5_rxq.c         |    3 +-
 drivers/net/mlx5/mlx5_rxtx.c        | 5468 +----------------------------------
 drivers/net/mlx5/mlx5_rxtx.h        |  915 +-----
 drivers/net/mlx5/mlx5_rxtx_vec.c    |    1 +
 drivers/net/mlx5/mlx5_stats.c       |    3 +-
 drivers/net/mlx5/mlx5_trigger.c     |    3 +-
 drivers/net/mlx5/mlx5_tx.c          |  780 +++++
 drivers/net/mlx5/mlx5_tx.h          | 3734 ++++++++++++++++++++++++
 drivers/net/mlx5/mlx5_tx_empw.c     |   71 +
 drivers/net/mlx5/mlx5_tx_mpw.c      |   34 +
 drivers/net/mlx5/mlx5_tx_nompw.c    |   71 +
 drivers/net/mlx5/mlx5_tx_txpp.c     |   45 +
 drivers/net/mlx5/mlx5_txpp.c        |    3 +-
 drivers/net/mlx5/mlx5_txq.c         |    3 +-
 drivers/net/mlx5/mlx5_vlan.c        |    1 +
 drivers/net/mlx5/windows/mlx5_os.c  |    2 +
 31 files changed, 6581 insertions(+), 6389 deletions(-)
 create mode 100644 drivers/net/mlx5/mlx5_rx.c
 create mode 100644 drivers/net/mlx5/mlx5_rx.h
 create mode 100644 drivers/net/mlx5/mlx5_tx.c
 create mode 100644 drivers/net/mlx5/mlx5_tx.h
 create mode 100644 drivers/net/mlx5/mlx5_tx_empw.c
 create mode 100644 drivers/net/mlx5/mlx5_tx_mpw.c
 create mode 100644 drivers/net/mlx5/mlx5_tx_nompw.c
 create mode 100644 drivers/net/mlx5/mlx5_tx_txpp.c

-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 25+ messages in thread