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| author | Saeed Mahameed | 2015-07-23 22:35:56 +0200 |
|---|---|---|
| committer | David S. Miller | 2015-07-27 09:29:16 +0200 |
| commit | 2be6967cdbc95a9960b620defedbf5e02e2af619 (patch) | |
| tree | 9ee191679bcef818809fc24b0c9a52cfa23230e0 /drivers/net/ethernet/mellanox/mlx5/core/en.h | |
| parent | Merge branch 'netcp-next' (diff) | |
| download | kernel-qcow2-linux-2be6967cdbc95a9960b620defedbf5e02e2af619.tar.gz kernel-qcow2-linux-2be6967cdbc95a9960b620defedbf5e02e2af619.tar.xz kernel-qcow2-linux-2be6967cdbc95a9960b620defedbf5e02e2af619.zip | |
net/mlx5e: Support ETH_RSS_HASH_XOR
The ConnectX-4 HW implements inverted XOR8.
To make it act as XOR we re-order the HW RSS indirection table.
Set XOR to be the default RSS hash function and add ethtool API to
control it.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 3d23bd657e3c..61d8433392aa 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -195,6 +195,7 @@ struct mlx5e_params { u16 rx_hash_log_tbl_sz; bool lro_en; u32 lro_wqe_sz; + u8 rss_hfunc; }; enum { |