diff options
Diffstat (limited to 'drivers/net/mlx5/mlx5_defs.h')
| -rw-r--r-- | drivers/net/mlx5/mlx5_defs.h | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h index 09207d9c..cc2a6f3e 100644 --- a/drivers/net/mlx5/mlx5_defs.h +++ b/drivers/net/mlx5/mlx5_defs.h @@ -48,22 +48,15 @@ /* Maximum number of special flows. */ #define MLX5_MAX_SPECIAL_FLOWS 4 -/* Request send completion once in every 64 sends, might be less. */ -#define MLX5_PMD_TX_PER_COMP_REQ 64 +/* + * Request TX completion every time descriptors reach this threshold since + * the previous request. Must be a power of two for performance reasons. + */ +#define MLX5_TX_COMP_THRESH 32 /* RSS Indirection table size. */ #define RSS_INDIRECTION_TABLE_SIZE 256 -/* Maximum number of Scatter/Gather Elements per Work Request. */ -#ifndef MLX5_PMD_SGE_WR_N -#define MLX5_PMD_SGE_WR_N 4 -#endif - -/* Maximum size for inline data. */ -#ifndef MLX5_PMD_MAX_INLINE -#define MLX5_PMD_MAX_INLINE 0 -#endif - /* * Maximum number of cached Memory Pools (MPs) per TX queue. Each RTE MP * from which buffers are to be transmitted will have to be mapped by this @@ -86,13 +79,4 @@ /* Alarm timeout. */ #define MLX5_ALARM_TIMEOUT_US 100000 -/* - * Extended flow priorities necessary to support flow director are available - * since MLNX_OFED 3.2. Considering this version adds support for VLAN - * offloads as well, their availability means flow director can be used. - */ -#ifdef HAVE_EXP_DEVICE_ATTR_VLAN_OFFLOADS -#define MLX5_FDIR_SUPPORT 1 -#endif - #endif /* RTE_PMD_MLX5_DEFS_H_ */ |