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| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2018-09-03 10:46:47 +0100 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2018-09-03 10:47:29 +0100 |
| commit | 6e7cbd63706f3435b9d9a2057a37db1da01db9a7 (patch) | |
| tree | 16c34356813477e4703a15f943b8ed665a39fb5f /drivers/net/mlx5/mlx5_defs.h | |
| parent | e4df4d55df003957fc5afd7440e3d3192d7ce218 (diff) | |
New upstream version 17.11.4upstream/17.11.4
Change-Id: Icb6b9664e7c4adb85c087844abe6e54d6ec32db6
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'drivers/net/mlx5/mlx5_defs.h')
| -rw-r--r-- | drivers/net/mlx5/mlx5_defs.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/mlx5/mlx5_defs.h b/drivers/net/mlx5/mlx5_defs.h index d7063576..9c64bb33 100644 --- a/drivers/net/mlx5/mlx5_defs.h +++ b/drivers/net/mlx5/mlx5_defs.h @@ -92,10 +92,11 @@ #define MLX5_VPMD_MIN_TXQS 4 /* Threshold of buffer replenishment for vectorized Rx. */ -#define MLX5_VPMD_RXQ_RPLNSH_THRESH 64U +#define MLX5_VPMD_RXQ_RPLNSH_THRESH(n) \ + (RTE_MIN(MLX5_VPMD_RX_MAX_BURST, (unsigned int)(n) >> 2)) /* Maximum size of burst for vectorized Rx. */ -#define MLX5_VPMD_RX_MAX_BURST MLX5_VPMD_RXQ_RPLNSH_THRESH +#define MLX5_VPMD_RX_MAX_BURST 64U /* * Maximum size of burst for vectorized Tx. This is related to the maximum size @@ -123,4 +124,9 @@ */ #define MLX5_UAR_OFFSET (1ULL << 32) +/* Definition of static_assert found in /usr/include/assert.h */ +#ifndef HAVE_STATIC_ASSERT +#define static_assert _Static_assert +#endif + #endif /* RTE_PMD_MLX5_DEFS_H_ */ |