diff options
| author | Saeed Mahameed <saeedm@mellanox.com> | 2015-06-11 14:47:28 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-06-12 01:55:25 +0300 |
| commit | fc11fbf9a785b25c5d07f05a30d4169ec39818da (patch) | |
| tree | a4f8e88672f5c4b302493f89746854a34438b074 /include/linux/mlx5 | |
| parent | facc9699f0fe7d65a92cc09e175662659306066d (diff) | |
| download | linux-fc11fbf9a785b25c5d07f05a30d4169ec39818da.tar.xz | |
net/mlx5e: Add HW cacheline start padding
Enable HW cacheline start padding and align RX WQE size to cacheline
while considering HW start padding. Also, fix dma_unmap call to use
the correct SKB data buffer size.
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mlx5')
| -rw-r--r-- | include/linux/mlx5/device.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index b2c43508a737..b943cd9e2097 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -132,6 +132,10 @@ enum { }; enum { + MLX5_HW_START_PADDING = MLX5_INLINE_SEG, +}; + +enum { MLX5_MIN_PKEY_TABLE_SIZE = 128, MLX5_MAX_LOG_PKEY_TABLE = 5, }; |