diff options
| author | Or Gerlitz <ogerlitz@mellanox.com> | 2017-11-26 21:39:12 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-01-19 23:41:32 +0300 |
| commit | 3f6d08d196b2d05e36c86d7ccbbaa3431a431bed (patch) | |
| tree | f62d71ccad078f8618a8cc4251f9f755a20b61f8 /drivers/net/ethernet/mellanox/mlx5/core/en_main.c | |
| parent | ddae74ac103bd35616c2bde5dc4dd66e2519db7a (diff) | |
| download | linux-3f6d08d196b2d05e36c86d7ccbbaa3431a431bed.tar.xz | |
net/mlx5e: Add RSS support for hairpin
Support RSS for hairpin traffic. We create multiple hairpin RQ/SQ pairs
and RSS TTC table per hairpin instance and steer the related flows
through that table so they are spread between the pairs.
We open one pair per 50Gbs link speed, for all speeds <= 50Gbs, there
is one pair and no RSS while for 100Gbs ports two RSSed pairs.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 466a4e1244d7..8e380a89ec63 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -2219,7 +2219,7 @@ static int mlx5e_rx_hash_fn(int hfunc) MLX5_RX_HASH_FN_INVERTED_XOR8; } -static int mlx5e_bits_invert(unsigned long a, int size) +int mlx5e_bits_invert(unsigned long a, int size) { int inv = 0; int i; |