mbox series

[net-next,0/3] net_prefetch API

Message ID 20200826125418.11379-1-tariqt@mellanox.com
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Series net_prefetch API | expand

Message

Tariq Toukan Aug. 26, 2020, 12:54 p.m. UTC 
Hi,

This patchset adds a common net API for L1 cacheline size-aware prefetch.

Patch 1 introduces the common API in net and aligns the drivers to use it.
Patches 2 and 3 add usage in mlx4 and mlx5 Eth drivers.

Series generated against net-next commit:
079f921e9f4d Merge tag 'batadv-next-for-davem-20200824' of git://git.open-mesh.org/linux-merge

Thanks,
Tariq.


Tariq Toukan (3):
  net: Take common prefetch code structure into a function
  net/mlx5e: RX, Add a prefetch command for small L1_CACHE_BYTES
  net/mlx4_en: RX, Add a prefetch command for small L1_CACHE_BYTES

 drivers/net/ethernet/chelsio/cxgb3/sge.c         |  5 +----
 drivers/net/ethernet/hisilicon/hns/hns_enet.c    |  5 +----
 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c  |  5 +----
 drivers/net/ethernet/intel/fm10k/fm10k_main.c    |  5 +----
 drivers/net/ethernet/intel/i40e/i40e_txrx.c      | 12 ++++--------
 drivers/net/ethernet/intel/iavf/iavf_txrx.c      | 11 +++--------
 drivers/net/ethernet/intel/ice/ice_txrx.c        | 10 ++--------
 drivers/net/ethernet/intel/igb/igb_main.c        | 10 ++--------
 drivers/net/ethernet/intel/igc/igc_main.c        | 10 ++--------
 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c    | 11 +++--------
 .../net/ethernet/intel/ixgbevf/ixgbevf_main.c    | 11 +++--------
 drivers/net/ethernet/mellanox/mlx4/en_rx.c       |  2 +-
 drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c |  4 ++--
 .../net/ethernet/mellanox/mlx5/core/en/xsk/rx.c  |  4 ++--
 drivers/net/ethernet/mellanox/mlx5/core/en_rx.c  | 13 ++++++-------
 .../ethernet/mellanox/mlx5/core/en_selftest.c    |  3 +--
 include/linux/netdevice.h                        | 16 ++++++++++++++++
 17 files changed, 51 insertions(+), 86 deletions(-)